diff options
437 files changed, 12747 insertions, 5104 deletions
diff --git a/camera/CameraParameters.cpp b/camera/CameraParameters.cpp index e5e4e90..3dbf75e 100644 --- a/camera/CameraParameters.cpp +++ b/camera/CameraParameters.cpp @@ -526,7 +526,7 @@ int CameraParameters::previewFormatToEnum(const char* format) { !strcmp(format, PIXEL_FORMAT_RGBA8888) ? HAL_PIXEL_FORMAT_RGBA_8888 : // RGB8888 !strcmp(format, PIXEL_FORMAT_BAYER_RGGB) ? - HAL_PIXEL_FORMAT_RAW_SENSOR : // Raw sensor data + HAL_PIXEL_FORMAT_RAW16 : // Raw sensor data -1; } diff --git a/camera/ICameraService.cpp b/camera/ICameraService.cpp index fc3e437..a75cb48 100644 --- a/camera/ICameraService.cpp +++ b/camera/ICameraService.cpp @@ -209,6 +209,20 @@ public: return status; } + virtual status_t setTorchMode(const String16& cameraId, bool enabled, + const sp<IBinder>& clientBinder) + { + Parcel data, reply; + data.writeInterfaceToken(ICameraService::getInterfaceDescriptor()); + data.writeString16(cameraId); + data.writeInt32(enabled ? 1 : 0); + data.writeStrongBinder(clientBinder); + remote()->transact(BnCameraService::SET_TORCH_MODE, data, &reply); + + if (readExceptionCode(reply)) return -EPROTO; + return reply.readInt32(); + } + // connect to camera service (pro client) virtual status_t connectPro(const sp<IProCameraCallbacks>& cameraCb, int cameraId, const String16 &clientPackageName, int clientUid, @@ -490,6 +504,16 @@ status_t BnCameraService::onTransact( } return NO_ERROR; } break; + case SET_TORCH_MODE: { + CHECK_INTERFACE(ICameraService, data, reply); + String16 cameraId = data.readString16(); + bool enabled = data.readInt32() != 0 ? true : false; + const sp<IBinder> clientBinder = data.readStrongBinder(); + status_t status = setTorchMode(cameraId, enabled, clientBinder); + reply->writeNoException(); + reply->writeInt32(status); + return NO_ERROR; + } break; default: return BBinder::onTransact(code, data, reply, flags); } diff --git a/camera/ICameraServiceListener.cpp b/camera/ICameraServiceListener.cpp index b2f1729..90a8bc2 100644 --- a/camera/ICameraServiceListener.cpp +++ b/camera/ICameraServiceListener.cpp @@ -29,6 +29,7 @@ namespace android { namespace { enum { STATUS_CHANGED = IBinder::FIRST_CALL_TRANSACTION, + TORCH_STATUS_CHANGED, }; }; // namespace anonymous @@ -54,8 +55,21 @@ public: data, &reply, IBinder::FLAG_ONEWAY); + } - reply.readExceptionCode(); + virtual void onTorchStatusChanged(TorchStatus status, const String16 &cameraId) + { + Parcel data, reply; + data.writeInterfaceToken( + ICameraServiceListener::getInterfaceDescriptor()); + + data.writeInt32(static_cast<int32_t>(status)); + data.writeString16(cameraId); + + remote()->transact(TORCH_STATUS_CHANGED, + data, + &reply, + IBinder::FLAG_ONEWAY); } }; @@ -75,7 +89,16 @@ status_t BnCameraServiceListener::onTransact( int32_t cameraId = data.readInt32(); onStatusChanged(status, cameraId); - reply->writeNoException(); + + return NO_ERROR; + } break; + case TORCH_STATUS_CHANGED: { + CHECK_INTERFACE(ICameraServiceListener, data, reply); + + TorchStatus status = static_cast<TorchStatus>(data.readInt32()); + String16 cameraId = data.readString16(); + + onTorchStatusChanged(status, cameraId); return NO_ERROR; } break; diff --git a/camera/tests/ProCameraTests.cpp b/camera/tests/ProCameraTests.cpp index 1f5867a..24b2327 100644 --- a/camera/tests/ProCameraTests.cpp +++ b/camera/tests/ProCameraTests.cpp @@ -89,6 +89,12 @@ struct ServiceListener : public BnCameraServiceListener { mCondition.broadcast(); } + void onTorchStatusChanged(TorchStatus status, const String16& cameraId) { + dout << "On torch status changed: 0x" << std::hex + << (unsigned int) status << " cameraId " << cameraId.string() + << std::endl; + } + status_t waitForStatusChange(Status& newStatus) { Mutex::Autolock al(mMutex); @@ -469,7 +475,7 @@ protected: CMP_STR(NV16, YCbCr_422_SP); CMP_STR(NV21, YCrCb_420_SP); CMP_STR(YUY2, YCbCr_422_I); - CMP_STR(RAW, RAW_SENSOR); + CMP_STR(RAW, RAW16); CMP_STR(RGBA, RGBA_8888); std::cerr << "Unknown format string " << str << std::endl; diff --git a/include/camera/ICameraService.h b/include/camera/ICameraService.h index f7f06bb..194a646 100644 --- a/include/camera/ICameraService.h +++ b/include/camera/ICameraService.h @@ -53,6 +53,7 @@ public: GET_LEGACY_PARAMETERS, SUPPORTS_CAMERA_API, CONNECT_LEGACY, + SET_TORCH_MODE, }; enum { @@ -142,6 +143,21 @@ public: int clientUid, /*out*/ sp<ICamera>& device) = 0; + + /** + * Turn on or off a camera's torch mode. Torch mode will be turned off by + * camera service if the lastest client binder that turns it on dies. + * + * return values: + * 0: on a successful operation. + * -ENOSYS: the camera device doesn't support this operation. It it returned + * if and only if android.flash.into.available is false. + * -EBUSY: the camera device is opened. + * -EINVAL: camera_id is invalid or clientBinder is NULL when enabling a + * torch mode. + */ + virtual status_t setTorchMode(const String16& cameraId, bool enabled, + const sp<IBinder>& clientBinder) = 0; }; // ---------------------------------------------------------------------------- diff --git a/include/camera/ICameraServiceListener.h b/include/camera/ICameraServiceListener.h index 0a0e43a..709ff31 100644 --- a/include/camera/ICameraServiceListener.h +++ b/include/camera/ICameraServiceListener.h @@ -66,9 +66,35 @@ public: STATUS_UNKNOWN = 0xFFFFFFFF, }; + /** + * The torch mode status of a camera. + * + * Initial status will be transmitted with onTorchStatusChanged immediately + * after this listener is added to the service listener list. + * + * The enums should be set to values matching + * include/hardware/camera_common.h + */ + enum TorchStatus { + // The camera's torch mode has become not available to use via + // setTorchMode(). + TORCH_STATUS_NOT_AVAILABLE = TORCH_MODE_STATUS_NOT_AVAILABLE, + // The camera's torch mode is off and available to be turned on via + // setTorchMode(). + TORCH_STATUS_AVAILABLE_OFF = TORCH_MODE_STATUS_AVAILABLE_OFF, + // The camera's torch mode is on and available to be turned off via + // setTorchMode(). + TORCH_STATUS_AVAILABLE_ON = TORCH_MODE_STATUS_AVAILABLE_ON, + + // Use to initialize variables only + TORCH_STATUS_UNKNOWN = 0xFFFFFFFF, + }; + DECLARE_META_INTERFACE(CameraServiceListener); virtual void onStatusChanged(Status status, int32_t cameraId) = 0; + + virtual void onTorchStatusChanged(TorchStatus status, const String16& cameraId) = 0; }; // ---------------------------------------------------------------------------- diff --git a/include/media/AudioResamplerPublic.h b/include/media/AudioResamplerPublic.h index 97847a0..b705efa 100644 --- a/include/media/AudioResamplerPublic.h +++ b/include/media/AudioResamplerPublic.h @@ -26,4 +26,17 @@ // TODO: replace with an API #define AUDIO_RESAMPLER_DOWN_RATIO_MAX 256 +// Returns the source frames needed to resample to destination frames. This is not a precise +// value and depends on the resampler (and possibly how it handles rounding internally). +// Nevertheless, this should be an upper bound on the requirements of the resampler. +// If srcSampleRate and dstSampleRate are equal, then it returns destination frames, which +// may not be true if the resampler is asynchronous. +static inline size_t sourceFramesNeeded( + uint32_t srcSampleRate, size_t dstFramesRequired, uint32_t dstSampleRate) { + // +1 for rounding - always do this even if matched ratio (resampler may use phases not ratio) + // +1 for additional sample needed for interpolation + return srcSampleRate == dstSampleRate ? dstFramesRequired : + size_t((uint64_t)dstFramesRequired * srcSampleRate / dstSampleRate + 1 + 1); +} + #endif // ANDROID_AUDIO_RESAMPLER_PUBLIC_H diff --git a/include/media/IMediaPlayer.h b/include/media/IMediaPlayer.h index db62cd5..4153c25 100644 --- a/include/media/IMediaPlayer.h +++ b/include/media/IMediaPlayer.h @@ -56,6 +56,7 @@ public: virtual status_t stop() = 0; virtual status_t pause() = 0; virtual status_t isPlaying(bool* state) = 0; + virtual status_t setPlaybackRate(float rate) = 0; virtual status_t seekTo(int msec) = 0; virtual status_t getCurrentPosition(int* msec) = 0; virtual status_t getDuration(int* msec) = 0; diff --git a/include/media/IOMX.h b/include/media/IOMX.h index 627f23b..6def65b 100644 --- a/include/media/IOMX.h +++ b/include/media/IOMX.h @@ -147,6 +147,7 @@ public: INTERNAL_OPTION_SUSPEND, // data is a bool INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY, // data is an int64_t INTERNAL_OPTION_MAX_TIMESTAMP_GAP, // data is int64_t + INTERNAL_OPTION_MAX_FPS, // data is float INTERNAL_OPTION_START_TIME, // data is an int64_t INTERNAL_OPTION_TIME_LAPSE, // data is an int64_t[2] }; diff --git a/include/media/MediaPlayerInterface.h b/include/media/MediaPlayerInterface.h index 4a6bf28..d6fe390 100644 --- a/include/media/MediaPlayerInterface.h +++ b/include/media/MediaPlayerInterface.h @@ -113,7 +113,19 @@ public: const audio_offload_info_t *offloadInfo = NULL) = 0; virtual status_t start() = 0; - virtual ssize_t write(const void* buffer, size_t size) = 0; + + /* Input parameter |size| is in byte units stored in |buffer|. + * Data is copied over and actual number of bytes written (>= 0) + * is returned, or no data is copied and a negative status code + * is returned (even when |blocking| is true). + * When |blocking| is false, AudioSink will immediately return after + * part of or full |buffer| is copied over. + * When |blocking| is true, AudioSink will wait to copy the entire + * buffer, unless an error occurs or the copy operation is + * prematurely stopped. + */ + virtual ssize_t write(const void* buffer, size_t size, bool blocking = true) = 0; + virtual void stop() = 0; virtual void flush() = 0; virtual void pause() = 0; @@ -156,6 +168,7 @@ public: virtual status_t stop() = 0; virtual status_t pause() = 0; virtual bool isPlaying() = 0; + virtual status_t setPlaybackRate(float rate) { return INVALID_OPERATION; } virtual status_t seekTo(int msec) = 0; virtual status_t getCurrentPosition(int *msec) = 0; virtual status_t getDuration(int *msec) = 0; diff --git a/include/media/mediaplayer.h b/include/media/mediaplayer.h index 5830933..808e893 100644 --- a/include/media/mediaplayer.h +++ b/include/media/mediaplayer.h @@ -220,6 +220,7 @@ public: status_t stop(); status_t pause(); bool isPlaying(); + status_t setPlaybackRate(float rate); status_t getVideoWidth(int *w); status_t getVideoHeight(int *h); status_t seekTo(int msec); @@ -274,6 +275,7 @@ private: int mVideoWidth; int mVideoHeight; int mAudioSessionId; + float mPlaybackRate; float mSendLevel; struct sockaddr_in mRetransmitEndpoint; bool mRetransmitEndpointValid; diff --git a/include/media/stagefright/ACodec.h b/include/media/stagefright/ACodec.h index 595ace8..442c861 100644 --- a/include/media/stagefright/ACodec.h +++ b/include/media/stagefright/ACodec.h @@ -214,6 +214,7 @@ private: int64_t mRepeatFrameDelayUs; int64_t mMaxPtsGapUs; + float mMaxFps; int64_t mTimePerFrameUs; int64_t mTimePerCaptureUs; diff --git a/include/media/stagefright/MPEG4Writer.h b/include/media/stagefright/MPEG4Writer.h index 899b324..a195fe8 100644 --- a/include/media/stagefright/MPEG4Writer.h +++ b/include/media/stagefright/MPEG4Writer.h @@ -26,6 +26,7 @@ namespace android { +class AMessage; class MediaBuffer; class MediaSource; class MetaData; @@ -48,6 +49,7 @@ public: virtual status_t dump(int fd, const Vector<String16>& args); void beginBox(const char *fourcc); + void beginBox(uint32_t id); void writeInt8(int8_t x); void writeInt16(int16_t x); void writeInt32(int32_t x); @@ -62,6 +64,7 @@ public: int32_t getTimeScale() const { return mTimeScale; } status_t setGeoData(int latitudex10000, int longitudex10000); + status_t setCaptureRate(float captureFps); virtual void setStartTimeOffsetMs(int ms) { mStartTimeOffsetMs = ms; } virtual int32_t getStartTimeOffsetMs() const { return mStartTimeOffsetMs; } @@ -88,6 +91,7 @@ private: off64_t mFreeBoxOffset; bool mStreamableFile; off64_t mEstimatedMoovBoxSize; + off64_t mMoovExtraSize; uint32_t mInterleaveDurationUs; int32_t mTimeScale; int64_t mStartTimestampUs; @@ -102,6 +106,8 @@ private: List<off64_t> mBoxes; + sp<AMessage> mMetaKeys; + void setStartTimestampUs(int64_t timeUs); int64_t getStartTimestampUs(); // Not const status_t startTracks(MetaData *params); @@ -195,6 +201,12 @@ private: void writeGeoDataBox(); void writeLatitude(int degreex10000); void writeLongitude(int degreex10000); + + void addDeviceMeta(); + void writeHdlr(); + void writeKeys(); + void writeIlst(); + void writeMetaBox(); void sendSessionSummary(); void release(); status_t reset(); diff --git a/include/media/stagefright/foundation/AHandler.h b/include/media/stagefright/foundation/AHandler.h index b008b54..41ade77 100644 --- a/include/media/stagefright/foundation/AHandler.h +++ b/include/media/stagefright/foundation/AHandler.h @@ -19,6 +19,7 @@ #define A_HANDLER_H_ #include <media/stagefright/foundation/ALooper.h> +#include <utils/KeyedVector.h> #include <utils/RefBase.h> namespace android { @@ -27,7 +28,8 @@ struct AMessage; struct AHandler : public RefBase { AHandler() - : mID(0) { + : mID(0), + mMessageCounter(0) { } ALooper::handler_id id() const { @@ -48,6 +50,9 @@ private: mID = id; } + uint32_t mMessageCounter; + KeyedVector<uint32_t, uint32_t> mMessages; + DISALLOW_EVIL_CONSTRUCTORS(AHandler); }; diff --git a/include/media/stagefright/foundation/ALooperRoster.h b/include/media/stagefright/foundation/ALooperRoster.h index 4d76b64..a0be8eb 100644 --- a/include/media/stagefright/foundation/ALooperRoster.h +++ b/include/media/stagefright/foundation/ALooperRoster.h @@ -20,6 +20,7 @@ #include <media/stagefright/foundation/ALooper.h> #include <utils/KeyedVector.h> +#include <utils/String16.h> namespace android { @@ -42,6 +43,8 @@ struct ALooperRoster { sp<ALooper> findLooper(ALooper::handler_id handlerID); + void dump(int fd, const Vector<String16>& args); + private: struct HandlerInfo { wp<ALooper> mLooper; diff --git a/include/media/stagefright/foundation/AWakeLock.h b/include/media/stagefright/foundation/AWakeLock.h new file mode 100644 index 0000000..57716c1 --- /dev/null +++ b/include/media/stagefright/foundation/AWakeLock.h @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef A_WAKELOCK_H_ +#define A_WAKELOCK_H_ + +#include <media/stagefright/foundation/ABase.h> +#include <powermanager/IPowerManager.h> +#include <utils/RefBase.h> + +namespace android { + +class AWakeLock : public RefBase { + +public: + AWakeLock(); + + // NOTE: acquire and release are not thread safe + + // returns true if wakelock was acquired + bool acquire(); + void release(bool force = false); + + virtual ~AWakeLock(); + +private: + sp<IPowerManager> mPowerManager; + sp<IBinder> mWakeLockToken; + uint32_t mWakeLockCount; + + class PMDeathRecipient : public IBinder::DeathRecipient { + public: + PMDeathRecipient(AWakeLock *wakeLock) : mWakeLock(wakeLock) {} + virtual ~PMDeathRecipient() {} + + // IBinder::DeathRecipient + virtual void binderDied(const wp<IBinder> &who); + + private: + PMDeathRecipient(const PMDeathRecipient&); + PMDeathRecipient& operator= (const PMDeathRecipient&); + + AWakeLock *mWakeLock; + }; + + const sp<PMDeathRecipient> mDeathRecipient; + + void clearPowerManager(); + + DISALLOW_EVIL_CONSTRUCTORS(AWakeLock); +}; + +} // namespace android + +#endif // A_WAKELOCK_H_ diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp index d4bacc0..1d5fc95 100644 --- a/media/libmedia/AudioTrack.cpp +++ b/media/libmedia/AudioTrack.cpp @@ -66,12 +66,11 @@ status_t AudioTrack::getMinFrameCount( return BAD_VALUE; } - // FIXME merge with similar code in createTrack_l(), except we're missing - // some information here that is available in createTrack_l(): + // FIXME handle in server, like createTrack_l(), possible missing info: // audio_io_handle_t output // audio_format_t format // audio_channel_mask_t channelMask - // audio_output_flags_t flags + // audio_output_flags_t flags (FAST) uint32_t afSampleRate; status_t status; status = AudioSystem::getOutputSamplingRate(&afSampleRate, streamType); @@ -101,16 +100,16 @@ status_t AudioTrack::getMinFrameCount( minBufCount = 2; } - *frameCount = (sampleRate == 0) ? afFrameCount * minBufCount : - afFrameCount * minBufCount * uint64_t(sampleRate) / afSampleRate; - // The formula above should always produce a non-zero value, but return an error - // in the unlikely event that it does not, as that's part of the API contract. + *frameCount = minBufCount * sourceFramesNeeded(sampleRate, afFrameCount, afSampleRate); + // The formula above should always produce a non-zero value under normal circumstances: + // AudioTrack.SAMPLE_RATE_HZ_MIN <= sampleRate <= AudioTrack.SAMPLE_RATE_HZ_MAX. + // Return error in the unlikely event that it does not, as that's part of the API contract. if (*frameCount == 0) { - ALOGE("AudioTrack::getMinFrameCount failed for streamType %d, sampleRate %d", + ALOGE("AudioTrack::getMinFrameCount failed for streamType %d, sampleRate %u", streamType, sampleRate); return BAD_VALUE; } - ALOGV("getMinFrameCount=%zu: afFrameCount=%zu, minBufCount=%d, afSampleRate=%d, afLatency=%d", + ALOGV("getMinFrameCount=%zu: afFrameCount=%zu, minBufCount=%u, afSampleRate=%u, afLatency=%u", *frameCount, afFrameCount, minBufCount, afSampleRate, afLatency); return NO_ERROR; } @@ -1015,11 +1014,9 @@ status_t AudioTrack::createTrack_l() // The client's AudioTrack buffer is divided into n parts for purpose of wakeup by server, where // n = 1 fast track with single buffering; nBuffering is ignored // n = 2 fast track with double buffering - // n = 2 normal track, no sample rate conversion - // n = 3 normal track, with sample rate conversion - // (pessimistic; some non-1:1 conversion ratios don't actually need triple-buffering) - // n > 3 very high latency or very small notification interval; nBuffering is ignored - const uint32_t nBuffering = (mSampleRate == afSampleRate) ? 2 : 3; + // n = 2 normal track, (including those with sample rate conversion) + // n >= 3 very high latency or very small notification interval (unused). + const uint32_t nBuffering = 2; mNotificationFramesAct = mNotificationFramesReq; @@ -1060,39 +1057,9 @@ status_t AudioTrack::createTrack_l() // But when initializing a shared buffer AudioTrack via set(), // there _is_ a frameCount parameter. We silently ignore it. frameCount = mSharedBuffer->size() / mFrameSize; - - } else if (!(mFlags & AUDIO_OUTPUT_FLAG_FAST)) { - - // FIXME move these calculations and associated checks to server - - // Ensure that buffer depth covers at least audio hardware latency - uint32_t minBufCount = afLatency / ((1000 * afFrameCount)/afSampleRate); - ALOGV("afFrameCount=%zu, minBufCount=%d, afSampleRate=%u, afLatency=%d", - afFrameCount, minBufCount, afSampleRate, afLatency); - if (minBufCount <= nBuffering) { - minBufCount = nBuffering; - } - - size_t minFrameCount = afFrameCount * minBufCount * uint64_t(mSampleRate) / afSampleRate; - ALOGV("minFrameCount: %zu, afFrameCount=%zu, minBufCount=%d, sampleRate=%u, afSampleRate=%u" - ", afLatency=%d", - minFrameCount, afFrameCount, minBufCount, mSampleRate, afSampleRate, afLatency); - - if (frameCount == 0) { - frameCount = minFrameCount; - } else if (frameCount < minFrameCount) { - // not ALOGW because it happens all the time when playing key clicks over A2DP - ALOGV("Minimum buffer size corrected from %zu to %zu", - frameCount, minFrameCount); - frameCount = minFrameCount; - } - // Make sure that application is notified with sufficient margin before underrun - if (mNotificationFramesAct == 0 || mNotificationFramesAct > frameCount/nBuffering) { - mNotificationFramesAct = frameCount/nBuffering; - } - } else { - // For fast tracks, the frame count calculations and checks are done by server + // For fast and normal streaming tracks, + // the frame count calculations and checks are done by server } IAudioFlinger::track_flags_t trackFlags = IAudioFlinger::TRACK_DEFAULT; @@ -1175,23 +1142,10 @@ status_t AudioTrack::createTrack_l() if (trackFlags & IAudioFlinger::TRACK_FAST) { ALOGV("AUDIO_OUTPUT_FLAG_FAST successful; frameCount %zu", frameCount); mAwaitBoost = true; - if (mSharedBuffer == 0) { - // Theoretically double-buffering is not required for fast tracks, - // due to tighter scheduling. But in practice, to accommodate kernels with - // scheduling jitter, and apps with computation jitter, we use double-buffering. - if (mNotificationFramesAct == 0 || mNotificationFramesAct > frameCount/nBuffering) { - mNotificationFramesAct = frameCount/nBuffering; - } - } } else { ALOGV("AUDIO_OUTPUT_FLAG_FAST denied by server; frameCount %zu", frameCount); // once denied, do not request again if IAudioTrack is re-created mFlags = (audio_output_flags_t) (mFlags & ~AUDIO_OUTPUT_FLAG_FAST); - if (mSharedBuffer == 0) { - if (mNotificationFramesAct == 0 || mNotificationFramesAct > frameCount/nBuffering) { - mNotificationFramesAct = frameCount/nBuffering; - } - } } } if (mFlags & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) { @@ -1214,6 +1168,16 @@ status_t AudioTrack::createTrack_l() //return NO_INIT; } } + // Make sure that application is notified with sufficient margin before underrun + if (mSharedBuffer == 0 && audio_is_linear_pcm(mFormat)) { + // Theoretically double-buffering is not required for fast tracks, + // due to tighter scheduling. But in practice, to accommodate kernels with + // scheduling jitter, and apps with computation jitter, we use double-buffering + // for fast tracks just like normal streaming tracks. + if (mNotificationFramesAct == 0 || mNotificationFramesAct > frameCount / nBuffering) { + mNotificationFramesAct = frameCount / nBuffering; + } + } // We retain a copy of the I/O handle, but don't own the reference mOutput = output; diff --git a/media/libmedia/IMediaPlayer.cpp b/media/libmedia/IMediaPlayer.cpp index 7f3e5cc..dcd5670 100644 --- a/media/libmedia/IMediaPlayer.cpp +++ b/media/libmedia/IMediaPlayer.cpp @@ -39,6 +39,7 @@ enum { START, STOP, IS_PLAYING, + SET_PLAYBACK_RATE, PAUSE, SEEK_TO, GET_CURRENT_POSITION, @@ -164,6 +165,15 @@ public: return reply.readInt32(); } + status_t setPlaybackRate(float rate) + { + Parcel data, reply; + data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); + data.writeFloat(rate); + remote()->transact(SET_PLAYBACK_RATE, data, &reply); + return reply.readInt32(); + } + status_t pause() { Parcel data, reply; @@ -426,6 +436,11 @@ status_t BnMediaPlayer::onTransact( reply->writeInt32(ret); return NO_ERROR; } break; + case SET_PLAYBACK_RATE: { + CHECK_INTERFACE(IMediaPlayer, data, reply); + reply->writeInt32(setPlaybackRate(data.readFloat())); + return NO_ERROR; + } break; case PAUSE: { CHECK_INTERFACE(IMediaPlayer, data, reply); reply->writeInt32(pause()); diff --git a/media/libmedia/mediaplayer.cpp b/media/libmedia/mediaplayer.cpp index 432ecda..d1d51cc 100644 --- a/media/libmedia/mediaplayer.cpp +++ b/media/libmedia/mediaplayer.cpp @@ -59,6 +59,7 @@ MediaPlayer::MediaPlayer() mLoop = false; mLeftVolume = mRightVolume = 1.0; mVideoWidth = mVideoHeight = 0; + mPlaybackRate = 1.0; mLockThreadId = 0; mAudioSessionId = AudioSystem::newAudioUniqueId(); AudioSystem::acquireAudioSessionId(mAudioSessionId, -1); @@ -378,6 +379,24 @@ bool MediaPlayer::isPlaying() return false; } +status_t MediaPlayer::setPlaybackRate(float rate) +{ + ALOGV("setPlaybackRate: %f", rate); + if (rate <= 0.0) { + return BAD_VALUE; + } + Mutex::Autolock _l(mLock); + if (mPlayer != 0) { + if (mPlaybackRate == rate) { + return NO_ERROR; + } + mPlaybackRate = rate; + return mPlayer->setPlaybackRate(rate); + } + ALOGV("setPlaybackRate: no active player"); + return INVALID_OPERATION; +} + status_t MediaPlayer::getVideoWidth(int *w) { ALOGV("getVideoWidth"); diff --git a/media/libmediaplayerservice/MediaPlayerService.cpp b/media/libmediaplayerservice/MediaPlayerService.cpp index 1936218..5e5d099 100644 --- a/media/libmediaplayerservice/MediaPlayerService.cpp +++ b/media/libmediaplayerservice/MediaPlayerService.cpp @@ -59,6 +59,7 @@ #include <media/stagefright/MediaErrors.h> #include <media/stagefright/AudioPlayer.h> #include <media/stagefright/foundation/ADebug.h> +#include <media/stagefright/foundation/ALooperRoster.h> #include <system/audio.h> @@ -247,6 +248,9 @@ void unmarshallAudioAttributes(const Parcel& parcel, audio_attributes_t *attribu namespace android { +extern ALooperRoster gLooperRoster; + + static bool checkPermission(const char* permissionString) { #ifndef HAVE_ANDROID_OS return true; @@ -428,6 +432,10 @@ status_t MediaPlayerService::Client::dump(int fd, const Vector<String16>& args) return NO_ERROR; } +/** + * The only arguments this understands right now are -c, -von and -voff, + * which are parsed by ALooperRoster::dump() + */ status_t MediaPlayerService::dump(int fd, const Vector<String16>& args) { const size_t SIZE = 256; @@ -461,7 +469,7 @@ status_t MediaPlayerService::dump(int fd, const Vector<String16>& args) } result.append(" Files opened and/or mapped:\n"); - snprintf(buffer, SIZE, "/proc/%d/maps", gettid()); + snprintf(buffer, SIZE, "/proc/%d/maps", getpid()); FILE *f = fopen(buffer, "r"); if (f) { while (!feof(f)) { @@ -481,13 +489,13 @@ status_t MediaPlayerService::dump(int fd, const Vector<String16>& args) result.append("\n"); } - snprintf(buffer, SIZE, "/proc/%d/fd", gettid()); + snprintf(buffer, SIZE, "/proc/%d/fd", getpid()); DIR *d = opendir(buffer); if (d) { struct dirent *ent; while((ent = readdir(d)) != NULL) { if (strcmp(ent->d_name,".") && strcmp(ent->d_name,"..")) { - snprintf(buffer, SIZE, "/proc/%d/fd/%s", gettid(), ent->d_name); + snprintf(buffer, SIZE, "/proc/%d/fd/%s", getpid(), ent->d_name); struct stat s; if (lstat(buffer, &s) == 0) { if ((s.st_mode & S_IFMT) == S_IFLNK) { @@ -528,6 +536,8 @@ status_t MediaPlayerService::dump(int fd, const Vector<String16>& args) result.append("\n"); } + gLooperRoster.dump(fd, args); + bool dumpMem = false; for (size_t i = 0; i < args.size(); i++) { if (args[i] == String16("-m")) { @@ -951,6 +961,14 @@ status_t MediaPlayerService::Client::isPlaying(bool* state) return NO_ERROR; } +status_t MediaPlayerService::Client::setPlaybackRate(float rate) +{ + ALOGV("[%d] setPlaybackRate(%f)", mConnId, rate); + sp<MediaPlayerBase> p = getPlayer(); + if (p == 0) return UNKNOWN_ERROR; + return p->setPlaybackRate(rate); +} + status_t MediaPlayerService::Client::getCurrentPosition(int *msec) { ALOGV("getCurrentPosition"); @@ -1654,13 +1672,13 @@ void MediaPlayerService::AudioOutput::switchToNextOutput() { } } -ssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) +ssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size, bool blocking) { LOG_ALWAYS_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); //ALOGV("write(%p, %u)", buffer, size); if (mTrack != 0) { - ssize_t ret = mTrack->write(buffer, size); + ssize_t ret = mTrack->write(buffer, size, blocking); if (ret >= 0) { mBytesWritten += ret; } diff --git a/media/libmediaplayerservice/MediaPlayerService.h b/media/libmediaplayerservice/MediaPlayerService.h index fad3447..4ce4b81 100644 --- a/media/libmediaplayerservice/MediaPlayerService.h +++ b/media/libmediaplayerservice/MediaPlayerService.h @@ -97,7 +97,7 @@ class MediaPlayerService : public BnMediaPlayerService const audio_offload_info_t *offloadInfo = NULL); virtual status_t start(); - virtual ssize_t write(const void* buffer, size_t size); + virtual ssize_t write(const void* buffer, size_t size, bool blocking = true); virtual void stop(); virtual void flush(); virtual void pause(); @@ -261,6 +261,7 @@ private: virtual status_t stop(); virtual status_t pause(); virtual status_t isPlaying(bool* state); + virtual status_t setPlaybackRate(float rate); virtual status_t seekTo(int msec); virtual status_t getCurrentPosition(int* msec); virtual status_t getDuration(int* msec); diff --git a/media/libmediaplayerservice/StagefrightRecorder.cpp b/media/libmediaplayerservice/StagefrightRecorder.cpp index 5c16920..55763f0 100644 --- a/media/libmediaplayerservice/StagefrightRecorder.cpp +++ b/media/libmediaplayerservice/StagefrightRecorder.cpp @@ -75,6 +75,7 @@ StagefrightRecorder::StagefrightRecorder() mAudioSource(AUDIO_SOURCE_CNT), mVideoSource(VIDEO_SOURCE_LIST_END), mCaptureTimeLapse(false), + mCaptureFps(0.0f), mStarted(false) { ALOGV("Constructor"); @@ -206,7 +207,7 @@ status_t StagefrightRecorder::setVideoSize(int width, int height) { status_t StagefrightRecorder::setVideoFrameRate(int frames_per_second) { ALOGV("setVideoFrameRate: %d", frames_per_second); if ((frames_per_second <= 0 && frames_per_second != -1) || - frames_per_second > 120) { + frames_per_second > kMaxHighSpeedFps) { ALOGE("Invalid video frame rate: %d", frames_per_second); return BAD_VALUE; } @@ -263,6 +264,31 @@ status_t StagefrightRecorder::setOutputFile(int fd, int64_t offset, int64_t leng return OK; } +// Attempt to parse an float literal optionally surrounded by whitespace, +// returns true on success, false otherwise. +static bool safe_strtof(const char *s, float *val) { + char *end; + + // It is lame, but according to man page, we have to set errno to 0 + // before calling strtof(). + errno = 0; + *val = strtof(s, &end); + + if (end == s || errno == ERANGE) { + return false; + } + + // Skip trailing whitespace + while (isspace(*end)) { + ++end; + } + + // For a successful return, the string must contain nothing but a valid + // float literal optionally surrounded by whitespace. + + return *end == '\0'; +} + // Attempt to parse an int64 literal optionally surrounded by whitespace, // returns true on success, false otherwise. static bool safe_strtoi64(const char *s, int64_t *val) { @@ -546,8 +572,10 @@ status_t StagefrightRecorder::setParamTimeLapseEnable(int32_t timeLapseEnable) { return OK; } -status_t StagefrightRecorder::setParamTimeBetweenTimeLapseFrameCapture(int64_t timeUs) { - ALOGV("setParamTimeBetweenTimeLapseFrameCapture: %lld us", timeUs); +status_t StagefrightRecorder::setParamTimeLapseFps(float fps) { + ALOGV("setParamTimeLapseFps: %.2f", fps); + + int64_t timeUs = (int64_t) (1000000.0 / fps + 0.5f); // Not allowing time more than a day if (timeUs <= 0 || timeUs > 86400*1E6) { @@ -555,6 +583,7 @@ status_t StagefrightRecorder::setParamTimeBetweenTimeLapseFrameCapture(int64_t t return BAD_VALUE; } + mCaptureFps = fps; mTimeBetweenTimeLapseFrameCaptureUs = timeUs; return OK; } @@ -682,11 +711,10 @@ status_t StagefrightRecorder::setParameter( if (safe_strtoi32(value.string(), &timeLapseEnable)) { return setParamTimeLapseEnable(timeLapseEnable); } - } else if (key == "time-between-time-lapse-frame-capture") { - int64_t timeBetweenTimeLapseFrameCaptureUs; - if (safe_strtoi64(value.string(), &timeBetweenTimeLapseFrameCaptureUs)) { - return setParamTimeBetweenTimeLapseFrameCapture( - timeBetweenTimeLapseFrameCaptureUs); + } else if (key == "time-lapse-fps") { + float fps; + if (safe_strtof(value.string(), &fps)) { + return setParamTimeLapseFps(fps); } } else { ALOGE("setParameter: failed to find key %s", key.string()); @@ -1581,10 +1609,11 @@ status_t StagefrightRecorder::setupMPEG4orWEBMRecording() { status_t err = OK; sp<MediaWriter> writer; + sp<MPEG4Writer> mp4writer; if (mOutputFormat == OUTPUT_FORMAT_WEBM) { writer = new WebmWriter(mOutputFd); } else { - writer = new MPEG4Writer(mOutputFd); + writer = mp4writer = new MPEG4Writer(mOutputFd); } if (mVideoSource < VIDEO_SOURCE_LIST_END) { @@ -1617,13 +1646,15 @@ status_t StagefrightRecorder::setupMPEG4orWEBMRecording() { mTotalBitRate += mAudioBitRate; } + if (mCaptureTimeLapse) { + mp4writer->setCaptureRate(mCaptureFps); + } + if (mInterleaveDurationUs > 0) { - reinterpret_cast<MPEG4Writer *>(writer.get())-> - setInterleaveDuration(mInterleaveDurationUs); + mp4writer->setInterleaveDuration(mInterleaveDurationUs); } if (mLongitudex10000 > -3600000 && mLatitudex10000 > -3600000) { - reinterpret_cast<MPEG4Writer *>(writer.get())-> - setGeoData(mLatitudex10000, mLongitudex10000); + mp4writer->setGeoData(mLatitudex10000, mLongitudex10000); } } if (mMaxFileDurationUs != 0) { diff --git a/media/libmediaplayerservice/StagefrightRecorder.h b/media/libmediaplayerservice/StagefrightRecorder.h index a6eba39..f34c229 100644 --- a/media/libmediaplayerservice/StagefrightRecorder.h +++ b/media/libmediaplayerservice/StagefrightRecorder.h @@ -109,6 +109,7 @@ private: int32_t mTotalBitRate; bool mCaptureTimeLapse; + float mCaptureFps; int64_t mTimeBetweenTimeLapseFrameCaptureUs; sp<CameraSourceTimeLapse> mCameraSourceTimeLapse; @@ -126,6 +127,8 @@ private: sp<IGraphicBufferProducer> mGraphicBufferProducer; sp<ALooper> mLooper; + static const int kMaxHighSpeedFps = 1000; + status_t prepareInternal(); status_t setupMPEG4orWEBMRecording(); void setupMPEG4orWEBMMetaData(sp<MetaData> *meta); @@ -153,7 +156,7 @@ private: status_t setParamAudioSamplingRate(int32_t sampleRate); status_t setParamAudioTimeScale(int32_t timeScale); status_t setParamTimeLapseEnable(int32_t timeLapseEnable); - status_t setParamTimeBetweenTimeLapseFrameCapture(int64_t timeUs); + status_t setParamTimeLapseFps(float fps); status_t setParamVideoEncodingBitRate(int32_t bitRate); status_t setParamVideoIFramesInterval(int32_t seconds); status_t setParamVideoEncoderProfile(int32_t profile); diff --git a/media/libmediaplayerservice/nuplayer/GenericSource.cpp b/media/libmediaplayerservice/nuplayer/GenericSource.cpp index 9b446b8..cbc5e0d 100644 --- a/media/libmediaplayerservice/nuplayer/GenericSource.cpp +++ b/media/libmediaplayerservice/nuplayer/GenericSource.cpp @@ -130,23 +130,37 @@ sp<MetaData> NuPlayer::GenericSource::getFileFormatMeta() const { status_t NuPlayer::GenericSource::initFromDataSource() { sp<MediaExtractor> extractor; + String8 mimeType; + float confidence; + sp<AMessage> dummy; + bool isWidevineStreaming = false; CHECK(mDataSource != NULL); if (mIsWidevine) { - String8 mimeType; - float confidence; - sp<AMessage> dummy; - bool success; - - success = SniffWVM(mDataSource, &mimeType, &confidence, &dummy); - if (!success - || strcasecmp( + isWidevineStreaming = SniffWVM( + mDataSource, &mimeType, &confidence, &dummy); + if (!isWidevineStreaming || + strcasecmp( mimeType.string(), MEDIA_MIMETYPE_CONTAINER_WVM)) { ALOGE("unsupported widevine mime: %s", mimeType.string()); return UNKNOWN_ERROR; } + } else if (mIsStreaming) { + if (mSniffedMIME.empty()) { + if (!mDataSource->sniff(&mimeType, &confidence, &dummy)) { + return UNKNOWN_ERROR; + } + mSniffedMIME = mimeType.string(); + } + isWidevineStreaming = !strcasecmp( + mSniffedMIME.c_str(), MEDIA_MIMETYPE_CONTAINER_WVM); + } + if (isWidevineStreaming) { + // we don't want cached source for widevine streaming. + mCachedSource.clear(); + mDataSource = mHttpSource; mWVMExtractor = new WVMExtractor(mDataSource); mWVMExtractor->setAdaptiveStreamingMode(true); if (mUIDValid) { @@ -181,14 +195,6 @@ status_t NuPlayer::GenericSource::initFromDataSource() { if (mFileMeta->findCString(kKeyMIMEType, &fileMime) && !strncasecmp(fileMime, "video/wvm", 9)) { mIsWidevine = true; - if (!mUri.empty()) { - // streaming, but the app forgot to specify widevine:// url - mWVMExtractor = static_cast<WVMExtractor *>(extractor.get()); - mWVMExtractor->setAdaptiveStreamingMode(true); - if (mUIDValid) { - mWVMExtractor->setUID(mUID); - } - } } } } @@ -656,10 +662,10 @@ void NuPlayer::GenericSource::sendCacheStats() { int32_t kbps = 0; status_t err = UNKNOWN_ERROR; - if (mCachedSource != NULL) { - err = mCachedSource->getEstimatedBandwidthKbps(&kbps); - } else if (mWVMExtractor != NULL) { + if (mWVMExtractor != NULL) { err = mWVMExtractor->getEstimatedBandwidthKbps(&kbps); + } else if (mCachedSource != NULL) { + err = mCachedSource->getEstimatedBandwidthKbps(&kbps); } if (err == OK) { @@ -681,7 +687,13 @@ void NuPlayer::GenericSource::onPollBuffering() { int64_t cachedDurationUs = -1ll; ssize_t cachedDataRemaining = -1; - if (mCachedSource != NULL) { + ALOGW_IF(mWVMExtractor != NULL && mCachedSource != NULL, + "WVMExtractor and NuCachedSource both present"); + + if (mWVMExtractor != NULL) { + cachedDurationUs = + mWVMExtractor->getCachedDurationUs(&finalStatus); + } else if (mCachedSource != NULL) { cachedDataRemaining = mCachedSource->approxDataRemaining(&finalStatus); @@ -697,9 +709,6 @@ void NuPlayer::GenericSource::onPollBuffering() { cachedDurationUs = cachedDataRemaining * 8000000ll / bitrate; } } - } else if (mWVMExtractor != NULL) { - cachedDurationUs - = mWVMExtractor->getCachedDurationUs(&finalStatus); } if (finalStatus != OK) { diff --git a/media/libmediaplayerservice/nuplayer/MediaClock.cpp b/media/libmediaplayerservice/nuplayer/MediaClock.cpp index 7bfff13..9152da1 100644 --- a/media/libmediaplayerservice/nuplayer/MediaClock.cpp +++ b/media/libmediaplayerservice/nuplayer/MediaClock.cpp @@ -20,19 +20,17 @@ #include "MediaClock.h" +#include <media/stagefright/foundation/ADebug.h> #include <media/stagefright/foundation/ALooper.h> namespace android { -// Maximum time change between two updates. -static const int64_t kMaxAnchorFluctuationUs = 1000ll; - MediaClock::MediaClock() : mAnchorTimeMediaUs(-1), mAnchorTimeRealUs(-1), mMaxTimeMediaUs(INT64_MAX), mStartingTimeMediaUs(-1), - mPaused(false) { + mPlaybackRate(1.0) { } MediaClock::~MediaClock() { @@ -58,14 +56,14 @@ void MediaClock::updateAnchor( return; } + Mutex::Autolock autoLock(mLock); int64_t nowUs = ALooper::GetNowUs(); - int64_t nowMediaUs = anchorTimeMediaUs + nowUs - anchorTimeRealUs; + int64_t nowMediaUs = + anchorTimeMediaUs + (nowUs - anchorTimeRealUs) * (double)mPlaybackRate; if (nowMediaUs < 0) { ALOGW("reject anchor time since it leads to negative media time."); return; } - - Mutex::Autolock autoLock(mLock); mAnchorTimeRealUs = nowUs; mAnchorTimeMediaUs = nowMediaUs; mMaxTimeMediaUs = maxTimeMediaUs; @@ -76,60 +74,66 @@ void MediaClock::updateMaxTimeMedia(int64_t maxTimeMediaUs) { mMaxTimeMediaUs = maxTimeMediaUs; } -void MediaClock::pause() { +void MediaClock::setPlaybackRate(float rate) { + CHECK_GE(rate, 0.0); Mutex::Autolock autoLock(mLock); - if (mPaused) { - return; - } - - mPaused = true; if (mAnchorTimeRealUs == -1) { + mPlaybackRate = rate; return; } int64_t nowUs = ALooper::GetNowUs(); - mAnchorTimeMediaUs += nowUs - mAnchorTimeRealUs; + mAnchorTimeMediaUs += (nowUs - mAnchorTimeRealUs) * (double)mPlaybackRate; if (mAnchorTimeMediaUs < 0) { - ALOGW("anchor time should not be negative, set to 0."); + ALOGW("setRate: anchor time should not be negative, set to 0."); mAnchorTimeMediaUs = 0; } mAnchorTimeRealUs = nowUs; + mPlaybackRate = rate; } -void MediaClock::resume() { +status_t MediaClock::getMediaTime( + int64_t realUs, int64_t *outMediaUs, bool allowPastMaxTime) { Mutex::Autolock autoLock(mLock); - if (!mPaused) { - return; - } + return getMediaTime_l(realUs, outMediaUs, allowPastMaxTime); +} - mPaused = false; +status_t MediaClock::getMediaTime_l( + int64_t realUs, int64_t *outMediaUs, bool allowPastMaxTime) { if (mAnchorTimeRealUs == -1) { - return; + return NO_INIT; } - mAnchorTimeRealUs = ALooper::GetNowUs(); + int64_t mediaUs = mAnchorTimeMediaUs + + (realUs - mAnchorTimeRealUs) * (double)mPlaybackRate; + if (mediaUs > mMaxTimeMediaUs && !allowPastMaxTime) { + mediaUs = mMaxTimeMediaUs; + } + if (mediaUs < mStartingTimeMediaUs) { + mediaUs = mStartingTimeMediaUs; + } + if (mediaUs < 0) { + mediaUs = 0; + } + *outMediaUs = mediaUs; + return OK; } -int64_t MediaClock::getTimeMedia(int64_t realUs, bool allowPastMaxTime) { +status_t MediaClock::getRealTimeFor(int64_t targetMediaUs, int64_t *outRealUs) { Mutex::Autolock autoLock(mLock); - if (mAnchorTimeRealUs == -1) { - return -1ll; + if (mPlaybackRate == 0.0) { + return NO_INIT; } - if (mPaused) { - realUs = mAnchorTimeRealUs; - } - int64_t currentMediaUs = mAnchorTimeMediaUs + realUs - mAnchorTimeRealUs; - if (currentMediaUs > mMaxTimeMediaUs && !allowPastMaxTime) { - currentMediaUs = mMaxTimeMediaUs; - } - if (currentMediaUs < mStartingTimeMediaUs) { - currentMediaUs = mStartingTimeMediaUs; - } - if (currentMediaUs < 0) { - currentMediaUs = 0; + int64_t nowUs = ALooper::GetNowUs(); + int64_t nowMediaUs; + status_t status = + getMediaTime_l(nowUs, &nowMediaUs, true /* allowPastMaxTime */); + if (status != OK) { + return status; } - return currentMediaUs; + *outRealUs = (targetMediaUs - nowMediaUs) / (double)mPlaybackRate + nowUs; + return OK; } } // namespace android diff --git a/media/libmediaplayerservice/nuplayer/MediaClock.h b/media/libmediaplayerservice/nuplayer/MediaClock.h index d005993..660764f 100644 --- a/media/libmediaplayerservice/nuplayer/MediaClock.h +++ b/media/libmediaplayerservice/nuplayer/MediaClock.h @@ -32,9 +32,8 @@ struct MediaClock : public RefBase { void setStartingTimeMedia(int64_t startingTimeMediaUs); void clearAnchor(); - // It's highly recommended to use timestamp of just rendered frame as - // anchor time, especially in paused state. Such restriction will be - // required when dynamic playback rate is supported in the future. + // It's required to use timestamp of just rendered frame as + // anchor time in paused state. void updateAnchor( int64_t anchorTimeMediaUs, int64_t anchorTimeRealUs, @@ -42,15 +41,25 @@ struct MediaClock : public RefBase { void updateMaxTimeMedia(int64_t maxTimeMediaUs); - void pause(); - void resume(); + void setPlaybackRate(float rate); - int64_t getTimeMedia(int64_t realUs, bool allowPastMaxTime = false); + // query media time corresponding to real time |realUs|, and save the + // result in |outMediaUs|. + status_t getMediaTime(int64_t realUs, + int64_t *outMediaUs, + bool allowPastMaxTime = false); + // query real time corresponding to media time |targetMediaUs|. + // The result is saved in |outRealUs|. + status_t getRealTimeFor(int64_t targetMediaUs, int64_t *outRealUs); protected: virtual ~MediaClock(); private: + status_t getMediaTime_l(int64_t realUs, + int64_t *outMediaUs, + bool allowPastMaxTime); + Mutex mLock; int64_t mAnchorTimeMediaUs; @@ -58,7 +67,7 @@ private: int64_t mMaxTimeMediaUs; int64_t mStartingTimeMediaUs; - bool mPaused; + float mPlaybackRate; DISALLOW_EVIL_CONSTRUCTORS(MediaClock); }; diff --git a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp index fb8dbce..1e88bfa 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp +++ b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp @@ -180,6 +180,7 @@ NuPlayer::NuPlayer() mFlushingVideo(NONE), mResumePending(false), mVideoScalingMode(NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW), + mPlaybackRate(1.0), mStarted(false), mPaused(false), mPausedByClient(false) { @@ -314,6 +315,12 @@ void NuPlayer::start() { (new AMessage(kWhatStart, id()))->post(); } +void NuPlayer::setPlaybackRate(float rate) { + sp<AMessage> msg = new AMessage(kWhatSetRate, id()); + msg->setFloat("rate", rate); + msg->post(); +} + void NuPlayer::pause() { (new AMessage(kWhatPause, id()))->post(); } @@ -604,6 +611,16 @@ void NuPlayer::onMessageReceived(const sp<AMessage> &msg) { break; } + case kWhatSetRate: + { + ALOGV("kWhatSetRate"); + CHECK(msg->findFloat("rate", &mPlaybackRate)); + if (mRenderer != NULL) { + mRenderer->setPlaybackRate(mPlaybackRate); + } + break; + } + case kWhatScanSources: { int32_t generation; @@ -1048,11 +1065,13 @@ void NuPlayer::onStart() { ++mRendererGeneration; notify->setInt32("generation", mRendererGeneration); mRenderer = new Renderer(mAudioSink, notify, flags); - mRendererLooper = new ALooper; mRendererLooper->setName("NuPlayerRenderer"); mRendererLooper->start(false, false, ANDROID_PRIORITY_AUDIO); mRendererLooper->registerHandler(mRenderer); + if (mPlaybackRate != 1.0) { + mRenderer->setPlaybackRate(mPlaybackRate); + } sp<MetaData> meta = getFileMeta(); int32_t rate; diff --git a/media/libmediaplayerservice/nuplayer/NuPlayer.h b/media/libmediaplayerservice/nuplayer/NuPlayer.h index 57eaf74..a2cb53e 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayer.h +++ b/media/libmediaplayerservice/nuplayer/NuPlayer.h @@ -51,6 +51,7 @@ struct NuPlayer : public AHandler { const sp<IGraphicBufferProducer> &bufferProducer); void setAudioSink(const sp<MediaPlayerBase::AudioSink> &sink); + void setPlaybackRate(float rate); void start(); void pause(); @@ -104,6 +105,7 @@ private: kWhatSetVideoNativeWindow = '=NaW', kWhatSetAudioSink = '=AuS', kWhatMoreDataQueued = 'more', + kWhatSetRate = 'setR', kWhatStart = 'strt', kWhatScanSources = 'scan', kWhatVideoNotify = 'vidN', @@ -175,6 +177,7 @@ private: int32_t mVideoScalingMode; + float mPlaybackRate; bool mStarted; // Actual pause state, either as requested by client or due to buffering. diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.cpp b/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.cpp index 9229704..cf3e8ad 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.cpp +++ b/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.cpp @@ -19,6 +19,7 @@ #include <utils/Log.h> #include <inttypes.h> +#include "avc_utils.h" #include "NuPlayerCCDecoder.h" #include <media/stagefright/foundation/ABitReader.h> @@ -185,17 +186,38 @@ int32_t NuPlayer::CCDecoder::getTrackIndex(size_t channel) const { // returns true if a new CC track is found bool NuPlayer::CCDecoder::extractFromSEI(const sp<ABuffer> &accessUnit) { - int64_t timeUs; - CHECK(accessUnit->meta()->findInt64("timeUs", &timeUs)); - sp<ABuffer> sei; if (!accessUnit->meta()->findBuffer("sei", &sei) || sei == NULL) { return false; } + int64_t timeUs; + CHECK(accessUnit->meta()->findInt64("timeUs", &timeUs)); + bool trackAdded = false; - NALBitReader br(sei->data() + 1, sei->size() - 1); + const NALPosition *nal = (NALPosition *) sei->data(); + + for (size_t i = 0; i < sei->size() / sizeof(NALPosition); ++i, ++nal) { + trackAdded |= parseSEINalUnit( + timeUs, accessUnit->data() + nal->nalOffset, nal->nalSize); + } + + return trackAdded; +} + +// returns true if a new CC track is found +bool NuPlayer::CCDecoder::parseSEINalUnit( + int64_t timeUs, const uint8_t *nalStart, size_t nalSize) { + unsigned nalType = nalStart[0] & 0x1f; + + // the buffer should only have SEI in it + if (nalType != 6) { + return false; + } + + bool trackAdded = false; + NALBitReader br(nalStart + 1, nalSize - 1); // sei_message() while (br.atLeastNumBitsLeft(16)) { // at least 16-bit for sei_message() uint32_t payload_type = 0; @@ -214,20 +236,25 @@ bool NuPlayer::CCDecoder::extractFromSEI(const sp<ABuffer> &accessUnit) { // sei_payload() if (payload_type == 4) { - // user_data_registered_itu_t_t35() - - // ATSC A/72: 6.4.2 - uint8_t itu_t_t35_country_code = br.getBits(8); - uint16_t itu_t_t35_provider_code = br.getBits(16); - uint32_t user_identifier = br.getBits(32); - uint8_t user_data_type_code = br.getBits(8); - - payload_size -= 1 + 2 + 4 + 1; + bool isCC = false; + if (payload_size > 1 + 2 + 4 + 1) { + // user_data_registered_itu_t_t35() + + // ATSC A/72: 6.4.2 + uint8_t itu_t_t35_country_code = br.getBits(8); + uint16_t itu_t_t35_provider_code = br.getBits(16); + uint32_t user_identifier = br.getBits(32); + uint8_t user_data_type_code = br.getBits(8); + + payload_size -= 1 + 2 + 4 + 1; + + isCC = itu_t_t35_country_code == 0xB5 + && itu_t_t35_provider_code == 0x0031 + && user_identifier == 'GA94' + && user_data_type_code == 0x3; + } - if (itu_t_t35_country_code == 0xB5 - && itu_t_t35_provider_code == 0x0031 - && user_identifier == 'GA94' - && user_data_type_code == 0x3) { + if (isCC && payload_size > 2) { // MPEG_cc_data() // ATSC A/53 Part 4: 6.2.3.1 br.skipBits(1); //process_em_data_flag @@ -243,7 +270,7 @@ bool NuPlayer::CCDecoder::extractFromSEI(const sp<ABuffer> &accessUnit) { sp<ABuffer> ccBuf = new ABuffer(cc_count * sizeof(CCData)); ccBuf->setRange(0, 0); - for (size_t i = 0; i < cc_count; i++) { + for (size_t i = 0; i < cc_count && payload_size >= 3; i++) { uint8_t marker = br.getBits(5); CHECK_EQ(marker, 0x1f); @@ -253,6 +280,8 @@ bool NuPlayer::CCDecoder::extractFromSEI(const sp<ABuffer> &accessUnit) { uint8_t cc_data_1 = br.getBits(8) & 0x7f; uint8_t cc_data_2 = br.getBits(8) & 0x7f; + payload_size -= 3; + if (cc_valid && (cc_type == 0 || cc_type == 1)) { CCData cc(cc_type, cc_data_1, cc_data_2); @@ -269,7 +298,6 @@ bool NuPlayer::CCDecoder::extractFromSEI(const sp<ABuffer> &accessUnit) { } } } - payload_size -= cc_count * 3; mCCMap.add(timeUs, ccBuf); break; diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.h b/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.h index 5e06f4e..77fb0fe 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.h +++ b/media/libmediaplayerservice/nuplayer/NuPlayerCCDecoder.h @@ -49,6 +49,7 @@ private: bool isTrackValid(size_t index) const; int32_t getTrackIndex(size_t channel) const; bool extractFromSEI(const sp<ABuffer> &accessUnit); + bool parseSEINalUnit(int64_t timeUs, const uint8_t *nalStart, size_t nalSize); sp<ABuffer> filterCCBuf(const sp<ABuffer> &ccBuf, size_t index); DISALLOW_EVIL_CONSTRUCTORS(CCDecoder); diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp index abfa4d3..5887e50 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp +++ b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp @@ -341,6 +341,11 @@ bool NuPlayerDriver::isPlaying() { return mState == STATE_RUNNING && !mAtEOS; } +status_t NuPlayerDriver::setPlaybackRate(float rate) { + mPlayer->setPlaybackRate(rate); + return OK; +} + status_t NuPlayerDriver::seekTo(int msec) { ALOGD("seekTo(%p) %d ms", this, msec); Mutex::Autolock autoLock(mLock); diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.h b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.h index 5cba7d9..e53abcd 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.h +++ b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.h @@ -47,6 +47,7 @@ struct NuPlayerDriver : public MediaPlayerInterface { virtual status_t stop(); virtual status_t pause(); virtual bool isPlaying(); + virtual status_t setPlaybackRate(float rate); virtual status_t seekTo(int msec); virtual status_t getCurrentPosition(int *msec); virtual status_t getDuration(int *msec); diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp index 83fc9e9..e491a31 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp +++ b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp @@ -26,6 +26,7 @@ #include <media/stagefright/foundation/ADebug.h> #include <media/stagefright/foundation/AMessage.h> #include <media/stagefright/foundation/AUtils.h> +#include <media/stagefright/foundation/AWakeLock.h> #include <media/stagefright/MediaErrors.h> #include <media/stagefright/MetaData.h> #include <media/stagefright/Utils.h> @@ -66,6 +67,7 @@ NuPlayer::Renderer::Renderer( mVideoQueueGeneration(0), mAudioDrainGeneration(0), mVideoDrainGeneration(0), + mPlaybackRate(1.0), mAudioFirstAnchorTimeMediaUs(-1), mAnchorTimeMediaUs(-1), mAnchorNumFramesWritten(-1), @@ -85,7 +87,8 @@ NuPlayer::Renderer::Renderer( mCurrentOffloadInfo(AUDIO_INFO_INITIALIZER), mCurrentPcmInfo(AUDIO_PCMINFO_INITIALIZER), mTotalBuffersQueued(0), - mLastAudioBufferDrained(0) { + mLastAudioBufferDrained(0), + mWakeLock(new AWakeLock()) { mMediaClock = new MediaClock; } @@ -119,6 +122,12 @@ void NuPlayer::Renderer::queueEOS(bool audio, status_t finalResult) { msg->post(); } +void NuPlayer::Renderer::setPlaybackRate(float rate) { + sp<AMessage> msg = new AMessage(kWhatSetRate, id()); + msg->setFloat("rate", rate); + msg->post(); +} + void NuPlayer::Renderer::flush(bool audio, bool notifyComplete) { { Mutex::Autolock autoLock(mLock); @@ -170,12 +179,7 @@ void NuPlayer::Renderer::setVideoFrameRate(float fps) { // Called on any threads. status_t NuPlayer::Renderer::getCurrentPosition(int64_t *mediaUs) { - int64_t currentTimeUs = mMediaClock->getTimeMedia(ALooper::GetNowUs()); - if (currentTimeUs == -1) { - return NO_INIT; - } - *mediaUs = currentTimeUs; - return OK; + return mMediaClock->getMediaTime(ALooper::GetNowUs(), mediaUs); } void NuPlayer::Renderer::clearAudioFirstAnchorTime_l() { @@ -359,6 +363,16 @@ void NuPlayer::Renderer::onMessageReceived(const sp<AMessage> &msg) { break; } + case kWhatSetRate: + { + CHECK(msg->findFloat("rate", &mPlaybackRate)); + int32_t ratePermille = (int32_t)(0.5f + 1000 * mPlaybackRate); + mPlaybackRate = ratePermille / 1000.0f; + mMediaClock->setPlaybackRate(mPlaybackRate); + mAudioSink->setPlaybackRatePermille(ratePermille); + break; + } + case kWhatFlush: { onFlush(msg); @@ -412,6 +426,7 @@ void NuPlayer::Renderer::onMessageReceived(const sp<AMessage> &msg) { } ALOGV("Audio Offload tear down due to pause timeout."); onAudioOffloadTearDown(kDueToTimeout); + mWakeLock->release(); break; } @@ -538,10 +553,10 @@ size_t NuPlayer::Renderer::fillAudioBuffer(void *buffer, size_t size) { if (mAudioFirstAnchorTimeMediaUs >= 0) { int64_t nowUs = ALooper::GetNowUs(); + int64_t nowMediaUs = + mAudioFirstAnchorTimeMediaUs + getPlayedOutAudioDurationUs(nowUs); // we don't know how much data we are queueing for offloaded tracks. - mMediaClock->updateAnchor(mAudioFirstAnchorTimeMediaUs, - nowUs - getPlayedOutAudioDurationUs(nowUs), - INT64_MAX); + mMediaClock->updateAnchor(nowMediaUs, nowUs, INT64_MAX); } if (hasEOS) { @@ -552,6 +567,7 @@ size_t NuPlayer::Renderer::fillAudioBuffer(void *buffer, size_t size) { } bool NuPlayer::Renderer::onDrainAudioQueue() { +#if 0 uint32_t numFramesPlayed; if (mAudioSink->getPosition(&numFramesPlayed) != OK) { return false; @@ -560,7 +576,6 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { ssize_t numFramesAvailableToWrite = mAudioSink->frameCount() - (mNumFramesWritten - numFramesPlayed); -#if 0 if (numFramesAvailableToWrite == mAudioSink->frameCount()) { ALOGI("audio sink underrun"); } else { @@ -569,10 +584,7 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { } #endif - size_t numBytesAvailableToWrite = - numFramesAvailableToWrite * mAudioSink->frameSize(); - - while (numBytesAvailableToWrite > 0 && !mAudioQueue.empty()) { + while (!mAudioQueue.empty()) { QueueEntry *entry = &*mAudioQueue.begin(); mLastAudioBufferDrained = entry->mBufferOrdinal; @@ -605,14 +617,16 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { } size_t copy = entry->mBuffer->size() - entry->mOffset; - if (copy > numBytesAvailableToWrite) { - copy = numBytesAvailableToWrite; - } - ssize_t written = mAudioSink->write(entry->mBuffer->data() + entry->mOffset, copy); + ssize_t written = mAudioSink->write(entry->mBuffer->data() + entry->mOffset, + copy, false /* blocking */); if (written < 0) { // An error in AudioSink write. Perhaps the AudioSink was not properly opened. - ALOGE("AudioSink write error(%zd) when writing %zu bytes", written, copy); + if (written == WOULD_BLOCK) { + ALOGW("AudioSink write would block when writing %zu bytes", copy); + } else { + ALOGE("AudioSink write error(%zd) when writing %zu bytes", written, copy); + } break; } @@ -624,7 +638,6 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { entry = NULL; } - numBytesAvailableToWrite -= written; size_t copiedFrames = written / mAudioSink->frameSize(); mNumFramesWritten += copiedFrames; @@ -636,21 +649,23 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { if (written != (ssize_t)copy) { // A short count was received from AudioSink::write() // - // AudioSink write should block until exactly the number of bytes are delivered. - // But it may return with a short count (without an error) when: + // AudioSink write is called in non-blocking mode. + // It may return with a short count when: // // 1) Size to be copied is not a multiple of the frame size. We consider this fatal. - // 2) AudioSink is an AudioCache for data retrieval, and the AudioCache is exceeded. + // 2) The data to be copied exceeds the available buffer in AudioSink. + // 3) An error occurs and data has been partially copied to the buffer in AudioSink. + // 4) AudioSink is an AudioCache for data retrieval, and the AudioCache is exceeded. // (Case 1) // Must be a multiple of the frame size. If it is not a multiple of a frame size, it // needs to fail, as we should not carry over fractional frames between calls. CHECK_EQ(copy % mAudioSink->frameSize(), 0); - // (Case 2) + // (Case 2, 3, 4) // Return early to the caller. // Beware of calling immediately again as this may busy-loop if you are not careful. - ALOGW("AudioSink write short frame count %zd < %zu", written, copy); + ALOGV("AudioSink write short frame count %zd < %zu", written, copy); break; } } @@ -667,21 +682,27 @@ bool NuPlayer::Renderer::onDrainAudioQueue() { return !mAudioQueue.empty(); } +int64_t NuPlayer::Renderer::getDurationUsIfPlayedAtSampleRate(uint32_t numFrames) { + int32_t sampleRate = offloadingAudio() ? + mCurrentOffloadInfo.sample_rate : mCurrentPcmInfo.mSampleRate; + // TODO: remove the (int32_t) casting below as it may overflow at 12.4 hours. + return (int64_t)((int32_t)numFrames * 1000000LL / sampleRate); +} + +// Calculate duration of pending samples if played at normal rate (i.e., 1.0). int64_t NuPlayer::Renderer::getPendingAudioPlayoutDurationUs(int64_t nowUs) { - int64_t writtenAudioDurationUs = - mNumFramesWritten * 1000LL * mAudioSink->msecsPerFrame(); + int64_t writtenAudioDurationUs = getDurationUsIfPlayedAtSampleRate(mNumFramesWritten); return writtenAudioDurationUs - getPlayedOutAudioDurationUs(nowUs); } int64_t NuPlayer::Renderer::getRealTimeUs(int64_t mediaTimeUs, int64_t nowUs) { - int64_t currentPositionUs = - mMediaClock->getTimeMedia(nowUs, true /* allowPastMaxTime */); - if (currentPositionUs == -1) { + int64_t realUs; + if (mMediaClock->getRealTimeFor(mediaTimeUs, &realUs) != OK) { // If failed to get current position, e.g. due to audio clock is // not ready, then just play out video immediately without delay. return nowUs; } - return (mediaTimeUs - currentPositionUs) + nowUs; + return realUs; } void NuPlayer::Renderer::onNewAudioMediaTime(int64_t mediaTimeUs) { @@ -693,9 +714,8 @@ void NuPlayer::Renderer::onNewAudioMediaTime(int64_t mediaTimeUs) { } setAudioFirstAnchorTimeIfNeeded_l(mediaTimeUs); int64_t nowUs = ALooper::GetNowUs(); - mMediaClock->updateAnchor(mediaTimeUs, - nowUs + getPendingAudioPlayoutDurationUs(nowUs), - mediaTimeUs); + int64_t nowMediaUs = mediaTimeUs - getPendingAudioPlayoutDurationUs(nowUs); + mMediaClock->updateAnchor(nowMediaUs, nowUs, mediaTimeUs); mAnchorTimeMediaUs = mediaTimeUs; } @@ -825,9 +845,11 @@ void NuPlayer::Renderer::onDrainVideoQueue() { ALOGV("video late by %lld us (%.2f secs)", mVideoLateByUs, mVideoLateByUs / 1E6); } else { + int64_t mediaUs = 0; + mMediaClock->getMediaTime(realTimeUs, &mediaUs); ALOGV("rendering video at media time %.2f secs", (mFlags & FLAG_REAL_TIME ? realTimeUs : - mMediaClock->getTimeMedia(realTimeUs)) / 1E6); + mediaUs) / 1E6); } } else { setVideoLateByUs(0); @@ -1150,7 +1172,7 @@ void NuPlayer::Renderer::onPause() { ++mVideoDrainGeneration; prepareForMediaRenderingStart_l(); mPaused = true; - mMediaClock->pause(); + mMediaClock->setPlaybackRate(0.0); } mDrainAudioQueuePending = false; @@ -1178,7 +1200,7 @@ void NuPlayer::Renderer::onResume() { { Mutex::Autolock autoLock(mLock); mPaused = false; - mMediaClock->resume(); + mMediaClock->setPlaybackRate(mPlaybackRate); if (!mAudioQueue.empty()) { postDrainAudioQueue_l(); @@ -1219,6 +1241,7 @@ bool NuPlayer::Renderer::getSyncQueues() { // accessing getTimestamp() or getPosition() every time a data buffer with // a media time is received. // +// Calculate duration of played samples if played at normal rate (i.e., 1.0). int64_t NuPlayer::Renderer::getPlayedOutAudioDurationUs(int64_t nowUs) { uint32_t numFramesPlayed; int64_t numFramesPlayedAt; @@ -1256,9 +1279,8 @@ int64_t NuPlayer::Renderer::getPlayedOutAudioDurationUs(int64_t nowUs) { //ALOGD("getPosition: %d %lld", numFramesPlayed, numFramesPlayedAt); } - // TODO: remove the (int32_t) casting below as it may overflow at 12.4 hours. //CHECK_EQ(numFramesPlayed & (1 << 31), 0); // can't be negative until 12.4 hrs, test - int64_t durationUs = (int64_t)((int32_t)numFramesPlayed * 1000LL * mAudioSink->msecsPerFrame()) + int64_t durationUs = getDurationUsIfPlayedAtSampleRate(numFramesPlayed) + nowUs - numFramesPlayedAt; if (durationUs < 0) { // Occurs when numFramesPlayed position is very small and the following: @@ -1299,6 +1321,7 @@ void NuPlayer::Renderer::onAudioOffloadTearDown(AudioOffloadTearDownReason reaso void NuPlayer::Renderer::startAudioOffloadPauseTimeout() { if (offloadingAudio()) { + mWakeLock->acquire(); sp<AMessage> msg = new AMessage(kWhatAudioOffloadPauseTimeout, id()); msg->setInt32("drainGeneration", mAudioOffloadPauseTimeoutGeneration); msg->post(kOffloadPauseMaxUs); @@ -1307,6 +1330,7 @@ void NuPlayer::Renderer::startAudioOffloadPauseTimeout() { void NuPlayer::Renderer::cancelAudioOffloadPauseTimeout() { if (offloadingAudio()) { + mWakeLock->release(true); ++mAudioOffloadPauseTimeoutGeneration; } } @@ -1395,6 +1419,10 @@ status_t NuPlayer::Renderer::onOpenAudioSink( &offloadInfo); if (err == OK) { + if (mPlaybackRate != 1.0) { + mAudioSink->setPlaybackRatePermille( + (int32_t)(mPlaybackRate * 1000 + 0.5f)); + } // If the playback is offloaded to h/w, we pass // the HAL some metadata information. // We don't want to do this for PCM because it @@ -1450,6 +1478,10 @@ status_t NuPlayer::Renderer::onOpenAudioSink( return err; } mCurrentPcmInfo = info; + if (mPlaybackRate != 1.0) { + mAudioSink->setPlaybackRatePermille( + (int32_t)(mPlaybackRate * 1000 + 0.5f)); + } mAudioSink->start(); } if (audioSinkChanged) { diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h index b35c86a..38843d5 100644 --- a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h +++ b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h @@ -23,6 +23,7 @@ namespace android { struct ABuffer; +class AWakeLock; struct MediaClock; struct VideoFrameScheduler; @@ -47,6 +48,8 @@ struct NuPlayer::Renderer : public AHandler { void queueEOS(bool audio, status_t finalResult); + void setPlaybackRate(float rate); + void flush(bool audio, bool notifyComplete); void signalTimeDiscontinuity(); @@ -99,6 +102,7 @@ private: kWhatPostDrainVideoQueue = 'pDVQ', kWhatQueueBuffer = 'queB', kWhatQueueEOS = 'qEOS', + kWhatSetRate = 'setR', kWhatFlush = 'flus', kWhatPause = 'paus', kWhatResume = 'resm', @@ -137,6 +141,7 @@ private: int32_t mVideoDrainGeneration; sp<MediaClock> mMediaClock; + float mPlaybackRate; int64_t mAudioFirstAnchorTimeMediaUs; int64_t mAnchorTimeMediaUs; int64_t mAnchorNumFramesWritten; @@ -176,6 +181,15 @@ private: int32_t mTotalBuffersQueued; int32_t mLastAudioBufferDrained; + sp<AWakeLock> mWakeLock; + + status_t getCurrentPositionOnLooper(int64_t *mediaUs); + status_t getCurrentPositionOnLooper( + int64_t *mediaUs, int64_t nowUs, bool allowPastQueuedVideo = false); + bool getCurrentPositionIfPaused_l(int64_t *mediaUs); + status_t getCurrentPositionFromAnchor( + int64_t *mediaUs, int64_t nowUs, bool allowPastQueuedVideo = false); + size_t fillAudioBuffer(void *buffer, size_t size); bool onDrainAudioQueue(); @@ -233,6 +247,8 @@ private: void startAudioOffloadPauseTimeout(); void cancelAudioOffloadPauseTimeout(); + int64_t getDurationUsIfPlayedAtSampleRate(uint32_t numFrames); + DISALLOW_EVIL_CONSTRUCTORS(Renderer); }; diff --git a/media/libstagefright/ACodec.cpp b/media/libstagefright/ACodec.cpp index 3751175..7d313e0 100644 --- a/media/libstagefright/ACodec.cpp +++ b/media/libstagefright/ACodec.cpp @@ -419,6 +419,7 @@ ACodec::ACodec() mMetaDataBuffersToSubmit(0), mRepeatFrameDelayUs(-1ll), mMaxPtsGapUs(-1ll), + mMaxFps(-1), mTimePerFrameUs(-1ll), mTimePerCaptureUs(-1ll), mCreateInputBuffersSuspended(false), @@ -1259,6 +1260,10 @@ status_t ACodec::configureCodec( mMaxPtsGapUs = -1ll; } + if (!msg->findFloat("max-fps-to-encoder", &mMaxFps)) { + mMaxFps = -1; + } + if (!msg->findInt64("time-lapse", &mTimePerCaptureUs)) { mTimePerCaptureUs = -1ll; } @@ -3803,6 +3808,23 @@ status_t ACodec::getPortFormat(OMX_U32 portIndex, sp<AMessage> ¬ify) { break; } + case OMX_AUDIO_CodingGSMFR: + { + OMX_AUDIO_PARAM_MP3TYPE params; + InitOMXParams(¶ms); + params.nPortIndex = portIndex; + + CHECK_EQ(mOMX->getParameter( + mNode, OMX_IndexParamAudioPcm, + ¶ms, sizeof(params)), + (status_t)OK); + + notify->setString("mime", MEDIA_MIMETYPE_AUDIO_MSGSM); + notify->setInt32("channel-count", params.nChannels); + notify->setInt32("sample-rate", params.nSampleRate); + break; + } + default: ALOGE("UNKNOWN AUDIO CODING: %d\n", audioDef->eEncoding); TRESPASS(); @@ -5093,6 +5115,21 @@ void ACodec::LoadedState::onCreateInputSurface( } } + if (err == OK && mCodec->mMaxFps > 0) { + err = mCodec->mOMX->setInternalOption( + mCodec->mNode, + kPortIndexInput, + IOMX::INTERNAL_OPTION_MAX_FPS, + &mCodec->mMaxFps, + sizeof(mCodec->mMaxFps)); + + if (err != OK) { + ALOGE("[%s] Unable to configure max fps (err %d)", + mCodec->mComponentName.c_str(), + err); + } + } + if (err == OK && mCodec->mTimePerCaptureUs > 0ll && mCodec->mTimePerFrameUs > 0ll) { int64_t timeLapse[2]; diff --git a/media/libstagefright/MPEG4Extractor.cpp b/media/libstagefright/MPEG4Extractor.cpp index 8bf7f63..d0f42cc 100644 --- a/media/libstagefright/MPEG4Extractor.cpp +++ b/media/libstagefright/MPEG4Extractor.cpp @@ -354,6 +354,8 @@ static bool AdjustChannelsAndRate(uint32_t fourcc, uint32_t *channels, uint32_t MPEG4Extractor::MPEG4Extractor(const sp<DataSource> &source) : mMoofOffset(0), + mMoofFound(false), + mMdatFound(false), mDataSource(source), mInitCheck(NO_INIT), mHasVideo(false), @@ -490,7 +492,9 @@ status_t MPEG4Extractor::readMetaData() { off64_t offset = 0; status_t err; - while (true) { + bool sawMoovOrSidx = false; + + while (!(sawMoovOrSidx && (mMdatFound || mMoofFound))) { off64_t orig_offset = offset; err = parseChunk(&offset, 0); @@ -502,23 +506,9 @@ status_t MPEG4Extractor::readMetaData() { ALOGE("did not advance: 0x%lld->0x%lld", orig_offset, offset); err = ERROR_MALFORMED; break; - } else if (err == OK) { - continue; - } - - uint32_t hdr[2]; - if (mDataSource->readAt(offset, hdr, 8) < 8) { - break; + } else if (err == UNKNOWN_ERROR) { + sawMoovOrSidx = true; } - uint32_t chunk_type = ntohl(hdr[1]); - if (chunk_type == FOURCC('m', 'o', 'o', 'f')) { - // store the offset of the first segment - mMoofOffset = offset; - } else if (chunk_type != FOURCC('m', 'd', 'a', 't')) { - // keep parsing until we get to the data - continue; - } - break; } if (mInitCheck == OK) { @@ -864,6 +854,12 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) { case FOURCC('s', 'c', 'h', 'i'): case FOURCC('e', 'd', 't', 's'): { + if (chunk_type == FOURCC('m', 'o', 'o', 'f') && !mMoofFound) { + // store the offset of the first segment + mMoofFound = true; + mMoofOffset = *offset; + } + if (chunk_type == FOURCC('s', 't', 'b', 'l')) { ALOGV("sampleTable chunk is %" PRIu64 " bytes long.", chunk_size); @@ -1830,6 +1826,9 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) { case FOURCC('m', 'd', 'a', 't'): { ALOGV("mdat chunk, drm: %d", mIsDrm); + + mMdatFound = true; + if (!mIsDrm) { *offset += chunk_size; break; diff --git a/media/libstagefright/MPEG4Writer.cpp b/media/libstagefright/MPEG4Writer.cpp index beb6f20..6f6e362 100644 --- a/media/libstagefright/MPEG4Writer.cpp +++ b/media/libstagefright/MPEG4Writer.cpp @@ -29,6 +29,7 @@ #include <utils/Log.h> #include <media/stagefright/foundation/ADebug.h> +#include <media/stagefright/foundation/AMessage.h> #include <media/stagefright/MPEG4Writer.h> #include <media/stagefright/MediaBuffer.h> #include <media/stagefright/MetaData.h> @@ -62,6 +63,14 @@ static const uint8_t kNalUnitTypeSeqParamSet = 0x07; static const uint8_t kNalUnitTypePicParamSet = 0x08; static const int64_t kInitialDelayTimeUs = 700000LL; +static const char kMetaKey_Model[] = "com.android.model"; +static const char kMetaKey_Version[] = "com.android.version"; +static const char kMetaKey_Build[] = "com.android.build"; +static const char kMetaKey_CaptureFps[] = "com.android.capture.fps"; + +/* uncomment to include model and build in meta */ +//#define SHOW_MODEL_BUILD 1 + class MPEG4Writer::Track { public: Track(MPEG4Writer *owner, const sp<MediaSource> &source, size_t trackId); @@ -358,11 +367,14 @@ MPEG4Writer::MPEG4Writer(int fd) mOffset(0), mMdatOffset(0), mEstimatedMoovBoxSize(0), + mMoovExtraSize(0), mInterleaveDurationUs(1000000), mLatitudex10000(0), mLongitudex10000(0), mAreGeoTagsAvailable(false), + mMetaKeys(new AMessage()), mStartTimeOffsetMs(-1) { + addDeviceMeta(); } MPEG4Writer::~MPEG4Writer() { @@ -482,6 +494,34 @@ status_t MPEG4Writer::startTracks(MetaData *params) { return OK; } +void MPEG4Writer::addDeviceMeta() { + // add device info and estimate space in 'moov' + char val[PROPERTY_VALUE_MAX]; + size_t n; + // meta size is estimated by adding up the following: + // - meta header structures, which occur only once (total 66 bytes) + // - size for each key, which consists of a fixed header (32 bytes), + // plus key length and data length. + mMoovExtraSize += 66; + if (property_get("ro.build.version.release", val, NULL) + && (n = strlen(val)) > 0) { + mMetaKeys->setString(kMetaKey_Version, val, n + 1); + mMoovExtraSize += sizeof(kMetaKey_Version) + n + 32; + } +#ifdef SHOW_MODEL_BUILD + if (property_get("ro.product.model", val, NULL) + && (n = strlen(val)) > 0) { + mMetaKeys->setString(kMetaKey_Model, val, n + 1); + mMoovExtraSize += sizeof(kMetaKey_Model) + n + 32; + } + if (property_get("ro.build.display.id", val, NULL) + && (n = strlen(val)) > 0) { + mMetaKeys->setString(kMetaKey_Build, val, n + 1); + mMoovExtraSize += sizeof(kMetaKey_Build) + n + 32; + } +#endif +} + int64_t MPEG4Writer::estimateMoovBoxSize(int32_t bitRate) { // This implementation is highly experimental/heurisitic. // @@ -535,6 +575,9 @@ int64_t MPEG4Writer::estimateMoovBoxSize(int32_t bitRate) { size = MAX_MOOV_BOX_SIZE; } + // Account for the extra stuff (Geo, meta keys, etc.) + size += mMoovExtraSize; + ALOGI("limits: %" PRId64 "/%" PRId64 " bytes/us, bit rate: %d bps and the" " estimated moov size %" PRId64 " bytes", mMaxFileSizeLimitBytes, mMaxFileDurationLimitUs, bitRate, size); @@ -946,6 +989,7 @@ void MPEG4Writer::writeMoovBox(int64_t durationUs) { if (mAreGeoTagsAvailable) { writeUdtaBox(); } + writeMetaBox(); int32_t id = 1; for (List<Track *>::iterator it = mTracks.begin(); it != mTracks.end(); ++it, ++id) { @@ -1115,6 +1159,14 @@ size_t MPEG4Writer::write( return bytes; } +void MPEG4Writer::beginBox(uint32_t id) { + mBoxes.push_back(mWriteMoovBoxToMemory? + mMoovBoxBufferOffset: mOffset); + + writeInt32(0); + writeInt32(id); +} + void MPEG4Writer::beginBox(const char *fourcc) { CHECK_EQ(strlen(fourcc), 4); @@ -1239,6 +1291,18 @@ status_t MPEG4Writer::setGeoData(int latitudex10000, int longitudex10000) { mLatitudex10000 = latitudex10000; mLongitudex10000 = longitudex10000; mAreGeoTagsAvailable = true; + mMoovExtraSize += 30; + return OK; +} + +status_t MPEG4Writer::setCaptureRate(float captureFps) { + if (captureFps <= 0.0f) { + return BAD_VALUE; + } + + mMetaKeys->setFloat(kMetaKey_CaptureFps, captureFps); + mMoovExtraSize += sizeof(kMetaKey_CaptureFps) + 4 + 32; + return OK; } @@ -3070,6 +3134,103 @@ void MPEG4Writer::writeUdtaBox() { endBox(); } +void MPEG4Writer::writeHdlr() { + beginBox("hdlr"); + writeInt32(0); // Version, Flags + writeInt32(0); // Predefined + writeFourcc("mdta"); + writeInt32(0); // Reserved[0] + writeInt32(0); // Reserved[1] + writeInt32(0); // Reserved[2] + writeInt8(0); // Name (empty) + endBox(); +} + +void MPEG4Writer::writeKeys() { + size_t count = mMetaKeys->countEntries(); + + beginBox("keys"); + writeInt32(0); // Version, Flags + writeInt32(count); // Entry_count + for (size_t i = 0; i < count; i++) { + AMessage::Type type; + const char *key = mMetaKeys->getEntryNameAt(i, &type); + size_t n = strlen(key); + writeInt32(n + 8); + writeFourcc("mdta"); + write(key, n); // write without the \0 + } + endBox(); +} + +void MPEG4Writer::writeIlst() { + size_t count = mMetaKeys->countEntries(); + + beginBox("ilst"); + for (size_t i = 0; i < count; i++) { + beginBox(i + 1); // key id (1-based) + beginBox("data"); + AMessage::Type type; + const char *key = mMetaKeys->getEntryNameAt(i, &type); + switch (type) { + case AMessage::kTypeString: + { + AString val; + CHECK(mMetaKeys->findString(key, &val)); + writeInt32(1); // type = UTF8 + writeInt32(0); // default country/language + write(val.c_str(), strlen(val.c_str())); // write without \0 + break; + } + + case AMessage::kTypeFloat: + { + float val; + CHECK(mMetaKeys->findFloat(key, &val)); + writeInt32(23); // type = float32 + writeInt32(0); // default country/language + writeInt32(*reinterpret_cast<int32_t *>(&val)); + break; + } + + case AMessage::kTypeInt32: + { + int32_t val; + CHECK(mMetaKeys->findInt32(key, &val)); + writeInt32(67); // type = signed int32 + writeInt32(0); // default country/language + writeInt32(val); + break; + } + + default: + { + ALOGW("Unsupported key type, writing 0 instead"); + writeInt32(77); // type = unsigned int32 + writeInt32(0); // default country/language + writeInt32(0); + break; + } + } + endBox(); // data + endBox(); // key id + } + endBox(); // ilst +} + +void MPEG4Writer::writeMetaBox() { + size_t count = mMetaKeys->countEntries(); + if (count == 0) { + return; + } + + beginBox("meta"); + writeHdlr(); + writeKeys(); + writeIlst(); + endBox(); +} + /* * Geodata is stored according to ISO-6709 standard. */ diff --git a/media/libstagefright/WAVExtractor.cpp b/media/libstagefright/WAVExtractor.cpp index a4a651d..335ac84 100644 --- a/media/libstagefright/WAVExtractor.cpp +++ b/media/libstagefright/WAVExtractor.cpp @@ -439,10 +439,6 @@ status_t WAVSource::read( maxBytesToRead = maxBytesAvailable; } - // read only integral amounts of audio unit frames. - const size_t inputUnitFrameSize = mNumChannels * mBitsPerSample / 8; - maxBytesToRead -= maxBytesToRead % inputUnitFrameSize; - if (mWaveFormat == WAVE_FORMAT_MSGSM) { // Microsoft packs 2 frames into 65 bytes, rather than using separate 33-byte frames, // so read multiples of 65, and use smaller buffers to account for ~10:1 expansion ratio @@ -450,6 +446,10 @@ status_t WAVSource::read( maxBytesToRead = 1024; } maxBytesToRead = (maxBytesToRead / 65) * 65; + } else { + // read only integral amounts of audio unit frames. + const size_t inputUnitFrameSize = mNumChannels * mBitsPerSample / 8; + maxBytesToRead -= maxBytesToRead % inputUnitFrameSize; } ssize_t n = mDataSource->readAt( diff --git a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp index 495bad0..1505f08 100644 --- a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp +++ b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp @@ -623,7 +623,7 @@ void SoftAAC2::onQueueFilled(OMX_U32 /* portIndex */) { } else { int64_t currentTime = mBufferTimestamps.top(); currentTime += mStreamInfo->aacSamplesPerFrame * - 1000000ll / mStreamInfo->sampleRate; + 1000000ll / mStreamInfo->aacSampleRate; mBufferTimestamps.add(currentTime); } } else { @@ -874,7 +874,7 @@ void SoftAAC2::onQueueFilled(OMX_U32 /* portIndex */) { // adjust/interpolate next time stamp *currentBufLeft -= decodedSize; *nextTimeStamp += mStreamInfo->aacSamplesPerFrame * - 1000000ll / mStreamInfo->sampleRate; + 1000000ll / mStreamInfo->aacSampleRate; ALOGV("adjusted nextTimeStamp/size to %lld/%d", (long long) *nextTimeStamp, *currentBufLeft); } else { diff --git a/media/libstagefright/codecs/gsm/dec/SoftGSM.cpp b/media/libstagefright/codecs/gsm/dec/SoftGSM.cpp index 4debc48..bd01a1a 100644 --- a/media/libstagefright/codecs/gsm/dec/SoftGSM.cpp +++ b/media/libstagefright/codecs/gsm/dec/SoftGSM.cpp @@ -34,6 +34,9 @@ static void InitOMXParams(T *params) { params->nVersion.s.nStep = 0; } +// Microsoft WAV GSM encoding packs two GSM frames into 65 bytes. +static const int kMSGSMFrameSize = 65; + SoftGSM::SoftGSM( const char *name, const OMX_CALLBACKTYPE *callbacks, @@ -64,7 +67,7 @@ void SoftGSM::initPorts() { def.eDir = OMX_DirInput; def.nBufferCountMin = kNumBuffers; def.nBufferCountActual = def.nBufferCountMin; - def.nBufferSize = sizeof(gsm_frame); + def.nBufferSize = 1024 / kMSGSMFrameSize * kMSGSMFrameSize; def.bEnabled = OMX_TRUE; def.bPopulated = OMX_FALSE; def.eDomain = OMX_PortDomainAudio; @@ -207,8 +210,8 @@ void SoftGSM::onQueueFilled(OMX_U32 /* portIndex */) { mSignalledError = true; } - if(((inHeader->nFilledLen / 65) * 65) != inHeader->nFilledLen) { - ALOGE("input buffer not multiple of 65 (%d).", inHeader->nFilledLen); + if(((inHeader->nFilledLen / kMSGSMFrameSize) * kMSGSMFrameSize) != inHeader->nFilledLen) { + ALOGE("input buffer not multiple of %d (%d).", kMSGSMFrameSize, inHeader->nFilledLen); notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); mSignalledError = true; } @@ -258,6 +261,25 @@ int SoftGSM::DecodeGSM(gsm handle, return ret; } +void SoftGSM::onPortFlushCompleted(OMX_U32 portIndex) { + if (portIndex == 0) { + gsm_destroy(mGsm); + mGsm = gsm_create(); + int msopt = 1; + gsm_option(mGsm, GSM_OPT_WAV49, &msopt); + } +} + +void SoftGSM::onReset() { + gsm_destroy(mGsm); + mGsm = gsm_create(); + int msopt = 1; + gsm_option(mGsm, GSM_OPT_WAV49, &msopt); + mSignalledError = false; +} + + + } // namespace android diff --git a/media/libstagefright/codecs/gsm/dec/SoftGSM.h b/media/libstagefright/codecs/gsm/dec/SoftGSM.h index 8ab6116..0303dea 100644 --- a/media/libstagefright/codecs/gsm/dec/SoftGSM.h +++ b/media/libstagefright/codecs/gsm/dec/SoftGSM.h @@ -43,6 +43,9 @@ protected: virtual void onQueueFilled(OMX_U32 portIndex); + virtual void onPortFlushCompleted(OMX_U32 portIndex); + virtual void onReset(); + private: enum { kNumBuffers = 4, diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM.h index 2ed86a4..fbb97e2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_BitDec_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_BitDec_s.h index abb98fc..d5866fa 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_BitDec_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_BitDec_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armCOMM_BitDec_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -667,4 +681,4 @@ BitCount SETS "$RBitCount" MEND END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_Bitstream.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_Bitstream.h index 4f9bc3b..576b66d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_Bitstream.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_Bitstream.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCTTable.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCTTable.h index d5db32f..223684e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCTTable.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCTTable.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCT_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCT_s.h index 03f7137..6a7d24f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCT_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_IDCT_s.h @@ -1,11 +1,19 @@ ;// -;// This confidential and proprietary software may be used only as -;// authorised by a licensing agreement from ARM Limited -;// (C) COPYRIGHT 2004 ARM Limited -;// ALL RIGHTS RESERVED -;// The entire notice above must be reproduced on all authorised -;// copies and copies may only be made to the extent permitted -;// by a licensing agreement from ARM Limited. +;// Copyright (C) 2004 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// IDCT_s.s ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_MaskTable.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_MaskTable.h index b5da9dc..5246f15 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_MaskTable.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_MaskTable.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_MaskTable.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_s.h index 2df1fc8..04735a9 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armCOMM_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armCOMM_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armOMX.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armOMX.h index f629f72..e7c0c26 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armOMX.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/armOMX.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* * * File Name: armOMX_ReleaseVersion.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/omxtypes_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/omxtypes_s.h index 8d24b65..d41a037 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/omxtypes_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/api/omxtypes_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxtypes_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/build_vc.pl b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/build_vc.pl index 1ae7005..5d672b3 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/build_vc.pl +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/build_vc.pl @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ #!/usr/bin/perl # # @@ -6,7 +22,6 @@ # Revision: 9641 # Date: Thursday, February 7, 2008 # -# (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. # # # diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM.c index e572a89..e8dbf41 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_Bitstream.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_Bitstream.c index 9ef9319..99f53ca 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_Bitstream.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_Bitstream.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_IDCTTable.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_IDCTTable.c index 9e4679c..6f0b87f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_IDCTTable.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_IDCTTable.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_IDCTTable.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_MaskTable.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_MaskTable.c index 3241db2..906a8e5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_MaskTable.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/src/armCOMM_MaskTable.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVC.h index 7fa7716..6dbe8b6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVC.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVCCOMM_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVCCOMM_s.h index 7f0a9b8..a9d4644 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVCCOMM_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/api/armVCCOMM_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCCOMM_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -69,4 +83,4 @@ ENDIF ;// ARMACCOMM_S_H - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s index 02b4b08..f5d2271 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCCOMM_ExpandFrame_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -186,4 +200,4 @@ End ENDIF ;//ARM1136JS - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/api/armVCM4P10_CAVLCTables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/api/armVCM4P10_CAVLCTables.h index 4340f2a..d43d86b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/api/armVCM4P10_CAVLCTables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/api/armVCM4P10_CAVLCTables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s index b2cd9d1..198f0ac 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_Average_4x_Align_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -219,4 +233,4 @@ End3 ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_CAVLCTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_CAVLCTables.c index 17fe518..3b84c8d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_CAVLCTables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_CAVLCTables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s index dcbcd00..51dcb92 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DeblockingChroma_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -17,4 +31,4 @@ - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s index 14b37fe..2085233 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DeblockingLuma_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -363,4 +377,4 @@ t11 RN 9 ENDIF - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s index ac448a0..33638bf 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DecodeCoeffsToPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DequantTables_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DequantTables_s.s index b16f188..afe07b5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DequantTables_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_DequantTables_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DequantTables_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -120,4 +134,4 @@ - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s index 82b9542..ffe123d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_Align_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s index bc0b6ec..c9a89fd 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_Copy_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -146,4 +160,4 @@ Copy4x4End ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s index 66cfe5e..98b67eb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -175,4 +189,4 @@ End2 ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s index 851ff6a..523eace 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s index 2f48e13..2e7c5c7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s index 6690ced..81af75a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s index 007cd0d..906cbf3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -182,4 +196,4 @@ End ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s index b1ad17c..35bf67c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_Interpolate_Chroma_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_QuantTables_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_QuantTables_s.s index f962f70..938c719 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_QuantTables_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_QuantTables_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_QuantTables_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// Description: @@ -71,4 +85,4 @@ END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s index 241d188..e5372e1 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_TransformResidual4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -404,4 +418,4 @@ End ;// Guarding implementation by the processor name - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s index ad16d9c..d02b4f3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_UnpackBlock4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -89,4 +103,4 @@ unpackLoop END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c index c2e6b60..34adea8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c index 6023862..8b47dc2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c index a19f277..2cd65ca 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c index 99bb4ce..9f9706b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s index 2b71486..3187f2b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s @@ -1,5 +1,19 @@ ;// -;// (c) Copyright 2007 ARM Limited. All Rights Reserved. +;// Copyright (C) 2007 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// Description: ;// H.264 inverse quantize and transform module diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s index 6d960f0..d940418 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s index 00c8354..2dc9369 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s index 1b84080..e4fbfa4 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -328,4 +342,4 @@ ExitLoopY END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s index 417ddc2..6adf27b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -547,4 +561,4 @@ ExitLoopY END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c index de835bd..63d185f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateChroma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s index cf611a3..cb3b4e2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_InterpolateLuma_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -423,4 +437,4 @@ EndOfInterpolation END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s index 34fedd8..09b4cf6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntraChroma_8x8_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s index 1557208..0c0cba7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntra_16x16_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s index a90f460..112139f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntra_4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s index 53597a8..b83d7f0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_TransformDequantChromaDCFromPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s index 73caec2..6974cd1 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_TransformDequantLumaDCFromPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -466,4 +480,4 @@ QPR5 RN 5 ENDIF ;//ARM1136JS - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h index 22115d3..359e752 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h index d5f865c..286ba04 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_ZigZag_Tables.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Clip8_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Clip8_s.s index 7801e57..241d441 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Clip8_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Clip8_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; /** ; * ; * File Name: armVCM4P2_Clip8_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s index 9e30900..96f5bed 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c index ba4d058..04d86ed 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Lookup_Tables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Lookup_Tables.c index 25cf8db..04739a5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Lookup_Tables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Lookup_Tables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Lookup_Tables.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_SetPredDir_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_SetPredDir_s.s index 3f92d85..d0d13d1 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_SetPredDir_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_SetPredDir_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P2_SetPredDir_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c index ed17f9b..b647559 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Zigzag_Tables.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c index b63d295..127772a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Inter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c index c609a60..f24fc07 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Intra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s index a1861da..65a01d7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; ********** ; * ; * File Name: omxVCM4P2_DecodePadMV_PVOP_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s index c43b253..5ee33d8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_Inter_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s index 166729e..9d5940c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s index d19cb13..266a62b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s index a4bfa71..92acd51 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_FindMVpred_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -191,4 +205,4 @@ BlkEnd M_END ENDIF ;// ARM1136JS :LOR: CortexA8 - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s index bfeb540..e4f91fb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_IDCT8x8blk_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s index 20965bf..8ac6ff9 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_MCReconBlock_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s index 213444a..116c81d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; ********** ; * ; * File Name: omxVCM4P2_PredictReconCoefIntra_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s index c9591cb..d57160f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_QuantInvInter_I_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s index 6328e01..bd82da4 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_QuantInvIntra_I_s.s @@ -5,7 +20,6 @@ ; * Revision: 9641 ; * Date: Thursday, February 7, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM.h index 64c1958..91e38b8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_BitDec_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_BitDec_s.h index c738f72..56344e3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_BitDec_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_BitDec_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armCOMM_BitDec_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -667,4 +681,4 @@ BitCount SETS "$RBitCount" MEND END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_Bitstream.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_Bitstream.h index b699034..8c0ef37 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_Bitstream.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_Bitstream.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCTTable.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCTTable.h index e0cfdaa..d761f61 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCTTable.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCTTable.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCT_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCT_s.h index 0baa087..9130223 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCT_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_IDCT_s.h @@ -1,11 +1,19 @@ ;// -;// This confidential and proprietary software may be used only as -;// authorised by a licensing agreement from ARM Limited -;// (C) COPYRIGHT 2004 ARM Limited -;// ALL RIGHTS RESERVED -;// The entire notice above must be reproduced on all authorised -;// copies and copies may only be made to the extent permitted -;// by a licensing agreement from ARM Limited. +;// Copyright (C) 2004 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// IDCT_s.s ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_MaskTable.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_MaskTable.h index 51118fd..5ffc835 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_MaskTable.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_MaskTable.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_MaskTable.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_s.h index 0956bd1..321d2d3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armCOMM_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armCOMM_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armOMX.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armOMX.h index 7a68d14..303abd9 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armOMX.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/armOMX.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* * * File Name: armOMX_ReleaseVersion.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/omxtypes_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/omxtypes_s.h index 48703d1..6e742c7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/omxtypes_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/api/omxtypes_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxtypes_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/build_vc.pl b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/build_vc.pl index 649e74c..6a206c0 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/build_vc.pl +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/build_vc.pl @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ #!/usr/bin/perl # # @@ -6,7 +22,6 @@ # Revision: 12290 # Date: Wednesday, April 9, 2008 # -# (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. # # # diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM.c index e572a89..e8dbf41 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_Bitstream.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_Bitstream.c index 9ef9319..99f53ca 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_Bitstream.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_Bitstream.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_IDCTTable.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_IDCTTable.c index 3f5e279..85d4c67 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_IDCTTable.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_IDCTTable.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_IDCTTable.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_MaskTable.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_MaskTable.c index 09f88c3..f169a16 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_MaskTable.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/src/armCOMM_MaskTable.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVC.h index 35b510b..1d37a5d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVC.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVCCOMM_s.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVCCOMM_s.h index 32a0166..cfc2a3b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVCCOMM_s.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/api/armVCCOMM_s.h @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCCOMM_s.h ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -69,4 +83,4 @@ ENDIF ;// ARMACCOMM_S_H - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s index 5c5b7d8..3d6b669 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/comm/src/omxVCCOMM_ExpandFrame_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCCOMM_ExpandFrame_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -233,4 +247,4 @@ End - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/api/armVCM4P10_CAVLCTables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/api/armVCM4P10_CAVLCTables.h index 547a2d9..7dde9a7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/api/armVCM4P10_CAVLCTables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/api/armVCM4P10_CAVLCTables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s index 4f0892d..5f3eb9b 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Average_4x_Align_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_Average_4x_Align_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -219,4 +233,4 @@ End3 ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c index 137495d..bb4bd9e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_CAVLCTables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s index 4c3a77c..e3813d3 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingChroma_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DeblockingChroma_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s index 0afe4fd..bcc01dd 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DeblockingLuma_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DeblockingLuma_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s index 10a89e9..6e3a0d5 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DecodeCoeffsToPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s index 2761600..dce8c89 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_DequantTables_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_DequantTables_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -120,4 +134,4 @@ - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s index 6e912d7..20b3e22 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Align_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_Align_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s index d275891..1415beb 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_Copy_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_Copy_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -146,4 +160,4 @@ Copy4x4End ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s index 4e5a39d..f5a7326 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -175,4 +189,4 @@ End2 ENDIF END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s index d1684cb..4d86782 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s index 7bc091f..3bc9534 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s index babe8ad..ea1c345 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s index 89c90aa..5414d47 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s index 0f0ec78..afb9565 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_Interpolate_Chroma_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_Interpolate_Chroma_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 9641 ;// Date: Thursday, February 7, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_QuantTables_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_QuantTables_s.s index 7e2642b..8cd33a4 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_QuantTables_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_QuantTables_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_QuantTables_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// Description: @@ -71,4 +85,4 @@ END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s index ee9c339..9e16e49 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_TransformResidual4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_TransformResidual4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -183,4 +197,4 @@ End ENDIF ;//CortexA8 - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s index 4c52e22..a24c7d5 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/armVCM4P10_UnpackBlock4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P10_UnpackBlock4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -89,4 +103,4 @@ unpackLoop END -
\ No newline at end of file + diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c index 40d4d5e..0a6448d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c index 619365f..7b89be7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c index 4e871bf..950f348 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c index b29e576..5e78b4c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s index 485a488..4787982 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s index 4606197..a099dcb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s index 18e6c1d..bf2152c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s index 0c3f4f2..5678670 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s index e6fbb34..d2a134e 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c index 3ce41be..c6b3f41 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateChroma.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s index 942ebc6..9f8f69e 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_InterpolateLuma_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_InterpolateLuma_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s index 3a60705..1ff418f 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntraChroma_8x8_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s index e9c0eee..de331f4 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntra_16x16_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s index 39eb8a4..b5780ef 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_PredictIntra_4x4_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s index e394339..5981795 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_TransformDequantChromaDCFromPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s index 2529959..d8c2431 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P10_TransformDequantLumaDCFromPair_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -261,4 +275,4 @@ QPR5 RN 5 ENDIF ;//ARM1136JS - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Average_4x_Align_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Average_4x_Align_unsafe_s.S index aca2df4..46e0018 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Average_4x_Align_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Average_4x_Align_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingChroma_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingChroma_unsafe_s.S index b9ee221..ca64a02 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingChroma_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingChroma_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingLuma_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingLuma_unsafe_s.S index 47f3d44..193bc5e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingLuma_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DeblockingLuma_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DecodeCoeffsToPair_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DecodeCoeffsToPair_s.S index bcc6b6b..8e0db37 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DecodeCoeffsToPair_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DecodeCoeffsToPair_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DequantTables_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DequantTables_s.S index 5bc7875..6febf2f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DequantTables_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_DequantTables_s.S @@ -1,5 +1,19 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S index 37bc69b..7206d76 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Copy_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Copy_unsafe_s.S index fe92201..e41d662 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Copy_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Copy_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.S index 544abe8..c8f5cda 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_DiagCopy_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.S index a330972..f5868c0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagHorVer4x4_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.S index 991c33f..065995d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfDiagVerHor4x4_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.S index 40e141b..1e2d16b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfHor4x4_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.S index 955846f..c7def2a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_HalfVer4x4_unsafe_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Interpolate_Chroma_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Interpolate_Chroma_s.S index 8599cab..2f4293f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Interpolate_Chroma_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_Interpolate_Chroma_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_QuantTables_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_QuantTables_s.S index f5d6d1f..f4e6010 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_QuantTables_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_QuantTables_s.S @@ -1,5 +1,19 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_TransformResidual4x4_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_TransformResidual4x4_s.S index c24d717..d4cedb5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_TransformResidual4x4_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_TransformResidual4x4_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_UnpackBlock4x4_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_UnpackBlock4x4_s.S index c552f8d..1652dc6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_UnpackBlock4x4_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_UnpackBlock4x4_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DeblockLuma_I.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DeblockLuma_I.S index ba61059..90b0947 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DeblockLuma_I.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DeblockLuma_I.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.S index bc0f7fa..4a74594 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_DequantTransformResidualFromPairAndAdd_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.S index 79ba538..f20fb78 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_HorEdge_I_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.S index dcdddbe..003526e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.S index 9755899..7ddc42e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_HorEdge_I_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.S index 66cc32e..f71aceb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_FilterDeblockingLuma_VerEdge_I_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_InterpolateLuma_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_InterpolateLuma_s.S index 76c3d7d..000fbeb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_InterpolateLuma_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_InterpolateLuma_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntraChroma_8x8_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntraChroma_8x8_s.S index a896a3a..4e2cff6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntraChroma_8x8_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntraChroma_8x8_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_16x16_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_16x16_s.S index 3944f53..c71c93b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_16x16_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_16x16_s.S @@ -1,5 +1,19 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_4x4_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_4x4_s.S index 6646b7f..cd5d356 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_4x4_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_PredictIntra_4x4_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantChromaDCFromPair_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantChromaDCFromPair_s.S index 7ba3bd6..5570892 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantChromaDCFromPair_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantChromaDCFromPair_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantLumaDCFromPair_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantLumaDCFromPair_s.S index 640f096..5b6eee0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantLumaDCFromPair_s.S +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/omxVCM4P10_TransformDequantLumaDCFromPair_s.S @@ -1,5 +1,20 @@ /* - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +/* * */ diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h index 74b5505..6cbc5ff 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h index e95203a..0d64a68 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_ZigZag_Tables.h @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Clip8_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Clip8_s.s index 95fe6d2..2f830fc 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Clip8_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Clip8_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; /** ; * ; * File Name: armVCM4P2_Clip8_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s index e4a7f33..016e65b 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: armVCM4P2_DecodeVLCZigzag_AC_unsafe_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c index 38af975..5a77832 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Lookup_Tables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Lookup_Tables.c index 6948f80..e915d3c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Lookup_Tables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Lookup_Tables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Lookup_Tables.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_SetPredDir_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_SetPredDir_s.s index 44f2460..bf3f363 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_SetPredDir_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_SetPredDir_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: armVCM4P2_SetPredDir_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c index 21fa715..719b434 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Zigzag_Tables.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c index 796ad6e..95346ad 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Inter.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c index b28657c..91ec5d2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Intra.c @@ -5,7 +21,6 @@ * Revision: 12290 * Date: Wednesday, April 9, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s index cc16f5a..08e9538 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; ********** ; * ; * File Name: omxVCM4P2_DecodePadMV_PVOP_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s index 7208c21..636dfe4 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_Inter_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s index 9a37ec9..15cc5b4 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_IntraACVLC_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s index 778aaf2..e9fed80 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_DecodeVLCZigzag_IntraDCVLC_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s index caf7121..9344120 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_FindMVpred_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_FindMVpred_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// @@ -191,4 +205,4 @@ BlkEnd M_END ENDIF ;// ARM1136JS :LOR: CortexA8 - END
\ No newline at end of file + END diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s index b5e3d0d..01b925e 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_IDCT8x8blk_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_IDCT8x8blk_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s index dd00df5..3c1aec3 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_MCReconBlock_s.s @@ -1,11 +1,25 @@ ;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// +;// ;// ;// File Name: omxVCM4P2_MCReconBlock_s.s ;// OpenMAX DL: v1.0.2 ;// Revision: 12290 ;// Date: Wednesday, April 9, 2008 ;// -;// (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ;// ;// ;// diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s index a73f64a..6b4eb28 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ; ********** ; * ; * File Name: omxVCM4P2_PredictReconCoefIntra_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s index bd0ad1f..744571f 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvInter_I_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_QuantInvInter_I_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s index e00591f..61a7fd4 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I_s.s @@ -1,3 +1,18 @@ +;// +;// Copyright (C) 2007-2008 ARM Limited +;// +;// Licensed under the Apache License, Version 2.0 (the "License"); +;// you may not use this file except in compliance with the License. +;// You may obtain a copy of the License at +;// +;// http://www.apache.org/licenses/LICENSE-2.0 +;// +;// Unless required by applicable law or agreed to in writing, software +;// distributed under the License is distributed on an "AS IS" BASIS, +;// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +;// See the License for the specific language governing permissions and +;// limitations under the License. +;// ;/** ; * ; * File Name: omxVCM4P2_QuantInvIntra_I_s.s @@ -5,7 +20,6 @@ ; * Revision: 12290 ; * Date: Wednesday, April 9, 2008 ; * -; * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. ; * ; * ; * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM.h index 2ed86a4..fbb97e2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM_Bitstream.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM_Bitstream.h index 4f9bc3b..576b66d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM_Bitstream.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armCOMM_Bitstream.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armOMX.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armOMX.h index f629f72..e7c0c26 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armOMX.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/api/armOMX.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* * * File Name: armOMX_ReleaseVersion.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/build_vc.pl b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/build_vc.pl index f0b43e0..e59cded 100755 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/build_vc.pl +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/build_vc.pl @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ #!/usr/bin/perl # # @@ -6,7 +22,6 @@ # Revision: 9641 # Date: Thursday, February 7, 2008 # -# (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. # # # diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM.c index e572a89..e8dbf41 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM_Bitstream.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM_Bitstream.c index 9ef9319..99f53ca 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM_Bitstream.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/src/armCOMM_Bitstream.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armCOMM_Bitstream.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/api/armVC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/api/armVC.h index 7fa7716..6dbe8b6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/api/armVC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/api/armVC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVC.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_Average.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_Average.c index 1e51077..b7b37bf 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_Average.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_Average.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCCOMM_Average.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_SAD.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_SAD.c index d41ac9a..05b96dc 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_SAD.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/armVCCOMM_SAD.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCCOMM_SAD.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_16x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_16x.c index 6d1447e..175bca8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_16x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_16x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_Average_16x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_8x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_8x.c index 17b1326..2c14f43 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_8x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Average_8x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_Average_8x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock.c index e559adf..a1f5240 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_ComputeTextureErrorBlock.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock_SAD.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock_SAD.c index c4731aa..a7f48c9 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock_SAD.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ComputeTextureErrorBlock_SAD.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_ComputeTextureErrorBlock_SAD.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy16x16.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy16x16.c index 4857024..8e467a4 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy16x16.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy16x16.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_Copy16x16.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy8x8.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy8x8.c index a4f9dde..3f5969b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy8x8.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_Copy8x8.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_Copy8x8.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ExpandFrame_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ExpandFrame_I.c index 9536df7..5379fd0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ExpandFrame_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_ExpandFrame_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_ExpandFrame_I.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_LimitMVToRect.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_LimitMVToRect.c index af04582..9ba9093 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_LimitMVToRect.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_LimitMVToRect.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_LimitMVToRect.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_16x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_16x.c index 0f0cedb..83dbbd0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_16x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_16x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_SAD_16x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_8x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_8x.c index 1421d99..7bfd1ec 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_8x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/comm/src/omxVCCOMM_SAD_8x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCCOMM_SAD_8x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/api/armVCM4P10_CAVLCTables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/api/armVCM4P10_CAVLCTables.h index 8d18a8f..37241ca 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/api/armVCM4P10_CAVLCTables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/api/armVCM4P10_CAVLCTables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CAVLCTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CAVLCTables.c index f4e36ad..c4a3074 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CAVLCTables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CAVLCTables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CompareMotionCostToMV.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CompareMotionCostToMV.c index e4bedc2..6611a37 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CompareMotionCostToMV.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_CompareMotionCostToMV.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_CompareMotionCostToMV.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DeBlockPixel.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DeBlockPixel.c index f4fb1d9..c6da8ab 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DeBlockPixel.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DeBlockPixel.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair.c index 7616add..831d53b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DecodeCoeffsToPair.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DequantTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DequantTables.c index d9c2541..ad6cef3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DequantTables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_DequantTables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_FwdTransformResidual4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_FwdTransformResidual4x4.c index 93d54c3..17d6c0f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_FwdTransformResidual4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_FwdTransformResidual4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfDiag_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfDiag_Luma.c index 8732f4f..ce9df49 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfDiag_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfDiag_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_InterpolateHalfDiag_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfHor_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfHor_Luma.c index 89c0079..15462b2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfHor_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfHor_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_InterpolateHalfHor_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfVer_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfVer_Luma.c index f7ecfc5..e8adf45 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfVer_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_InterpolateHalfVer_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_InterpolateHalfVer_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Chroma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Chroma.c index 1507d23..26730f8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Chroma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Chroma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_Interpolate_Chroma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Luma.c index 89978dd..538d62e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_Interpolate_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_Interpolate_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_PredictIntraDC4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_PredictIntraDC4x4.c index b713073..a200d55 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_PredictIntraDC4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_PredictIntraDC4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_QuantTables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_QuantTables.c index f0b5bb0..c01d4f6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_QuantTables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_QuantTables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_SADQuar.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_SADQuar.c index a41e04b..6ef8af5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_SADQuar.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_SADQuar.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P10_SADQuar.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_TransformResidual4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_TransformResidual4x4.c index f9f756a..6c53731 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_TransformResidual4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_TransformResidual4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock2x2.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock2x2.c index dda49f6..fb004e5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock2x2.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock2x2.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock4x4.c index 3c0dcbd..b40c933 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/armVCM4P10_UnpackBlock4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_Average_4x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_Average_4x.c index ac0d523..638605e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_Average_4x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_Average_4x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_Average_4x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Half.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Half.c index c490e10..6cfdb64 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Half.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Half.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_BlockMatch_Half.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Integer.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Integer.c index f7764e1..050200f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Integer.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Integer.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_BlockMatch_Integer.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Quarter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Quarter.c index 513ee25..f450d2c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Quarter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_BlockMatch_Quarter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_BlockMatch_Quarter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c index a07b1bb..9aecf3f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockChroma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c index 1f3a646..a159631 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DeblockLuma_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c index 830ddc7..f931eeb 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c index 7e83d1e..e8ab819 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DecodeCoeffsToPairCAVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd.c index ed5a158..8a022ba 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_DequantTransformResidualFromPairAndAdd.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I.c index 75edee2..4f34a96 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_HorEdge_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I.c index 10b2592..70b0e87 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingChroma_VerEdge_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I.c index 30a37da..19294f8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_HorEdge_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I.c index 8733427..53e232a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_FilterDeblockingLuma_VerEdge_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_GetVLCInfo.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_GetVLCInfo.c index 81c59d6..c80552a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_GetVLCInfo.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_GetVLCInfo.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_GetVLCInfo.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c index 8824de2..18824d8 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateChroma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateChroma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfHor_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfHor_Luma.c index ef0befa..26c8208 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfHor_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfHor_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateHalfHor_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfVer_Luma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfVer_Luma.c index 3560ff8..96c186b 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfVer_Luma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateHalfVer_Luma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateHalfVer_Luma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateLuma.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateLuma.c index d233735..e2a8163 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateLuma.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InterpolateLuma.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InterpolateLuma.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_ChromaDC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_ChromaDC.c index 92ba031..869e768 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_ChromaDC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_ChromaDC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InvTransformDequant_ChromaDC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_LumaDC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_LumaDC.c index a3b1200..75f15cf 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_LumaDC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformDequant_LumaDC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InvTransformDequant_LumaDC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformResidualAndAdd.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformResidualAndAdd.c index 3303997..e3e4519 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformResidualAndAdd.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_InvTransformResidualAndAdd.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_InvTransformResidualAndAdd.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEGetBufSize.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEGetBufSize.c index 8c3a5c3..7a245e1 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEGetBufSize.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEGetBufSize.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_MEGetBufSize.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEInit.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEInit.c index 58ecc88..e463353 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEInit.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MEInit.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_MEInit.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MotionEstimationMB.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MotionEstimationMB.c index 33dbf3f..5264394 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MotionEstimationMB.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_MotionEstimationMB.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** x * * File Name: omxVCM4P10_MotionEstimationMB.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8.c index d6ca783..e850771 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntraChroma_8x8.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16.c index c90cb4c..ec44526 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_16x16.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4.c index 3fa8212..44c25f6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_PredictIntra_4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_16x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_16x.c index c8114ee..140a785 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_16x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_16x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SADQuar_16x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_4x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_4x.c index 4b330ba..4b60d34 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_4x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_4x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SADQuar_4x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_8x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_8x.c index c9e9c24..6c8cdf3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_8x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SADQuar_8x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SADQuar_8x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SAD_4x.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SAD_4x.c index 927c454..e22d8dd 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SAD_4x.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SAD_4x.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SAD_4x.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SATD_4x4.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SATD_4x4.c index a91ae66..6f74499 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SATD_4x4.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SATD_4x4.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SATD_4x4.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SubAndTransformQDQResidual.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SubAndTransformQDQResidual.c index 23a5662..f184d7c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SubAndTransformQDQResidual.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_SubAndTransformQDQResidual.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_SubAndTransformQDQResidual.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair.c index 9ad0e81..dd9f5a7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantChromaDCFromPair.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair.c index 16c8be1..d333d49 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformDequantLumaDCFromPair.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /* ---------------------------------------------------------------- * * @@ -6,7 +22,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_ChromaDC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_ChromaDC.c index b5544dd..1b6a3d0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_ChromaDC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_ChromaDC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_TransformQuant_ChromaDC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_LumaDC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_LumaDC.c index 2ccf7f0..ea99a2d 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_LumaDC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/omxVCM4P10_TransformQuant_LumaDC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P10_TransformQuant_LumaDC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_DCT_Table.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_DCT_Table.h index 3255b61..a72da13 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_DCT_Table.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_DCT_Table.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_DCT_Table.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h index 92ecc05..a88bdbc 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_Huff_Tables_VLC.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h index c75ed89..90c163f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/api/armVCM4P2_ZigZag_Tables.h @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_ZigZag_Tables.h @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_ACDCPredict.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_ACDCPredict.c index b6a396a..c993f73 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_ACDCPredict.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_ACDCPredict.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_ACDCPredict.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Half.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Half.c index 1b69a33..4ffda10 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Half.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Half.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_BlockMatch_Half.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Integer.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Integer.c index 77fe358..2b05660 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Integer.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_BlockMatch_Integer.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_BlockMatch_Integer.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c index 94e8639..5e510e7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CheckVLCEscapeMode.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_CheckVLCEscapeMode.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CompareMV.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CompareMV.c index 3b8845e..3b621a3 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CompareMV.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_CompareMV.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_CompareMV.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DCT_Table.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DCT_Table.c index a6f713e..7d055d9 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DCT_Table.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DCT_Table.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_DCT_Table.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_intra.c index a2572e0..a5aa198 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_DecodeVLCZigzag_intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_DecodeVLCZigzag_intra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_EncodeVLCZigzag_intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_EncodeVLCZigzag_intra.c index cd6b56d..b61c547 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_EncodeVLCZigzag_intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_EncodeVLCZigzag_intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_EncodeVLCZigzag_intra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLCBuffer.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLCBuffer.c index 93c9504..aeb7714 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLCBuffer.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLCBuffer.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_FillVLCBuffer.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLDBuffer.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLDBuffer.c index 1712c3a..f09f5d5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLDBuffer.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_FillVLDBuffer.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_FillVLDBuffer.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_GetVLCBits.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_GetVLCBits.c index 953f597..8eb1411 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_GetVLCBits.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_GetVLCBits.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_GetVLCBits.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c index cd7e9e4..b101d48 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Huff_Tables_VLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Huff_Tables_VLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_PutVLCBits.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_PutVLCBits.c index ca9efec..21d5494 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_PutVLCBits.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_PutVLCBits.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_PutVLCBits.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_SetPredDir.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_SetPredDir.c index a9cd008..61d44d4 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_SetPredDir.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_SetPredDir.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_SetPredDir.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c index a247c69..bcfc0ef 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/armVCM4P2_Zigzag_Tables.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: armVCM4P2_Zigzag_Tables.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_16x16.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_16x16.c index dcd3ce1..f23c533 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_16x16.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_16x16.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_BlockMatch_Half_16x16.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_8x8.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_8x8.c index 6996e6d..83da79f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_8x8.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Half_8x8.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_BlockMatch_Half_8x8.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_16x16.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_16x16.c index e714ef1..e224016 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_16x16.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_16x16.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_BlockMatch_Integer_16x16.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_8x8.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_8x8.c index 607e64c..73a99bd 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_8x8.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_BlockMatch_Integer_8x8.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_BlockMatch_Integer_8x8.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DCT8x8blk.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DCT8x8blk.c index a077ac8..c73e24a 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DCT8x8blk.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DCT8x8blk.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DCT8x8blk.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c index 51f7bab..9c9a7f6 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Inter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c index a0b2376..970da6c 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeBlockCoef_Intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeBlockCoef_Intra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP.c index 7e159b7..ae2c220 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodePadMV_PVOP.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodePadMV_PVOP.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter.c index 88a8d04..2d3cf6e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_Inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeVLCZigzag_Inter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC.c index 96593d1..6dddaf0 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraACVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeVLCZigzag_IntraACVLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC.c index 95e00d7..9c76ed1 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_DecodeVLCZigzag_IntraDCVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_DecodeVLCZigzag_IntraDCVLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeMV.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeMV.c index def2b6d..c04a236 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeMV.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeMV.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_EncodeMV.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_Inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_Inter.c index b6c73ea..2158f88 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_Inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_Inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_EncodeVLCZigzag_Inter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraACVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraACVLC.c index d047942..63b6d97 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraACVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraACVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_EncodeVLCZigzag_IntraACVLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraDCVLC.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraDCVLC.c index c57acd2..7bdda19 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraDCVLC.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_EncodeVLCZigzag_IntraDCVLC.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_EncodeVLCZigzag_IntraDCVLC.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_FindMVpred.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_FindMVpred.c index a0cff48..054b486 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_FindMVpred.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_FindMVpred.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_FindMVpred.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_IDCT8x8blk.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_IDCT8x8blk.c index 1886d92..c512458 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_IDCT8x8blk.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_IDCT8x8blk.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_IDCT8x8blk.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MCReconBlock.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MCReconBlock.c index 7b3faee..33f0cf5 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MCReconBlock.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MCReconBlock.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_MCReconBlock.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * Description: diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEGetBufSize.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEGetBufSize.c index a8e51da..dda852e 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEGetBufSize.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEGetBufSize.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_MEGetBufSize.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c index 419e71a..59c57c2 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MEInit.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_MEInit.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MotionEstimationMB.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MotionEstimationMB.c index 9549050..f9bb297 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MotionEstimationMB.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_MotionEstimationMB.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_MotionEstimationMB.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra.c index 1613f47..e091f31 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_PredictReconCoefIntra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_PredictReconCoefIntra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInter_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInter_I.c index 5964f73..9055b66 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInter_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInter_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_QuantInter_I.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantIntra_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantIntra_I.c index a10da68..795b802 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantIntra_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantIntra_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_QuantIntra_I.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvInter_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvInter_I.c index 6e0de5c..189e244 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvInter_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvInter_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_QuantInvInter_I.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I.c index a946d7b..2f24cc7 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_QuantInvIntra_I.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_QuantInvIntra_I.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_inter.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_inter.c index 6e0c59b..9615a77 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_inter.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_inter.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_TransRecBlockCoef_inter.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_intra.c b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_intra.c index dd444f9..4923e3f 100644 --- a/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_intra.c +++ b/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/omxVCM4P2_TransRecBlockCoef_intra.c @@ -1,3 +1,19 @@ +/* + * Copyright (C) 2007-2008 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ /** * * File Name: omxVCM4P2_TransRecBlockCoef_intra.c @@ -5,7 +21,6 @@ * Revision: 9641 * Date: Thursday, February 7, 2008 * - * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved. * * * diff --git a/media/libstagefright/data/media_codecs_google_video_le.xml b/media/libstagefright/data/media_codecs_google_video_le.xml new file mode 100644 index 0000000..034a038 --- /dev/null +++ b/media/libstagefright/data/media_codecs_google_video_le.xml @@ -0,0 +1,108 @@ +<?xml version="1.0" encoding="utf-8" ?> +<!-- Copyright (C) 2015 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<Included> + <Decoders> + <MediaCodec name="OMX.google.mpeg4.decoder" type="video/mp4v-es"> + <!-- profiles and levels: ProfileSimple : Level3 --> + <Limit name="size" min="2x2" max="352x288" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-size" value="16x16" /> + <Limit name="blocks-per-second" range="12-11880" /> + <Limit name="bitrate" range="1-384000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + <MediaCodec name="OMX.google.h263.decoder" type="video/3gpp"> + <!-- profiles and levels: ProfileBaseline : Level30, ProfileBaseline : Level45 + ProfileISWV2 : Level30, ProfileISWV2 : Level45 --> + <Limit name="size" min="2x2" max="352x288" /> + <Limit name="alignment" value="2x2" /> + <Limit name="bitrate" range="1-384000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + <MediaCodec name="OMX.google.h264.decoder" type="video/avc"> + <!-- profiles and levels: ProfileBaseline : Level51 --> + <Limit name="size" min="2x2" max="2048x2048" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-size" value="16x16" /> + <Limit name="block-count" range="1-8160" /> + <Limit name="blocks-per-second" range="1-489600" /> + <Limit name="bitrate" range="1-40000000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + <MediaCodec name="OMX.google.hevc.decoder" type="video/hevc"> + <!-- profiles and levels: ProfileMain : MainTierLevel51 --> + <Limit name="size" min="2x2" max="1280x1280" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-size" value="8x8" /> + <Limit name="block-count" range="1-139264" /> + <Limit name="blocks-per-second" range="1-432000" /> + <Limit name="bitrate" range="1-5000000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + <MediaCodec name="OMX.google.vp8.decoder" type="video/x-vnd.on2.vp8"> + <Limit name="size" min="2x2" max="2048x2048" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-size" value="16x16" /> + <Limit name="block-count" range="1-8160" /> + <Limit name="blocks-per-second" range="1-500000" /> + <Limit name="bitrate" range="1-40000000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + <MediaCodec name="OMX.google.vp9.decoder" type="video/x-vnd.on2.vp9"> + <Limit name="size" min="2x2" max="1280x1280" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-size" value="16x16" /> + <Limit name="block-count" range="1-3600" /> + <Limit name="blocks-per-second" range="1-108000" /> + <Limit name="bitrate" range="1-5000000" /> + <Feature name="adaptive-playback" /> + </MediaCodec> + </Decoders> + + <Encoders> + <MediaCodec name="OMX.google.h263.encoder" type="video/3gpp"> + <!-- profiles and levels: ProfileBaseline : Level45 --> + <Limit name="size" min="176x144" max="176x144" /> + <Limit name="alignment" value="16x16" /> + <Limit name="bitrate" range="1-128000" /> + </MediaCodec> + <MediaCodec name="OMX.google.h264.encoder" type="video/avc"> + <!-- profiles and levels: ProfileBaseline : Level2 --> + <Limit name="size" min="16x16" max="896x896" /> + <Limit name="alignment" value="16x16" /> + <Limit name="block-size" value="16x16" /> + <Limit name="blocks-per-second" range="1-11880" /> + <Limit name="bitrate" range="1-2000000" /> + </MediaCodec> + <MediaCodec name="OMX.google.mpeg4.encoder" type="video/mp4v-es"> + <!-- profiles and levels: ProfileCore : Level2 --> + <Limit name="size" min="16x16" max="176x144" /> + <Limit name="alignment" value="16x16" /> + <Limit name="block-size" value="16x16" /> + <Limit name="blocks-per-second" range="12-1485" /> + <Limit name="bitrate" range="1-64000" /> + </MediaCodec> + <MediaCodec name="OMX.google.vp8.encoder" type="video/x-vnd.on2.vp8"> + <!-- profiles and levels: ProfileMain : Level_Version0-3 --> + <Limit name="size" min="2x2" max="1280x1280" /> + <Limit name="alignment" value="2x2" /> + <Limit name="block-count" range="1-3600" /> + <Limit name="bitrate" range="1-20000000" /> + <Feature name="bitrate-modes" value="VBR,CBR" /> + </MediaCodec> + </Encoders> +</Included> diff --git a/media/libstagefright/foundation/ALooperRoster.cpp b/media/libstagefright/foundation/ALooperRoster.cpp index e0dc768..2d57aee 100644 --- a/media/libstagefright/foundation/ALooperRoster.cpp +++ b/media/libstagefright/foundation/ALooperRoster.cpp @@ -17,6 +17,7 @@ //#define LOG_NDEBUG 0 #define LOG_TAG "ALooperRoster" #include <utils/Log.h> +#include <utils/String8.h> #include "ALooperRoster.h" @@ -26,6 +27,8 @@ namespace android { +static bool verboseStats = false; + ALooperRoster::ALooperRoster() : mNextHandlerID(1), mNextReplyID(1) { @@ -136,6 +139,17 @@ void ALooperRoster::deliverMessage(const sp<AMessage> &msg) { } handler->onMessageReceived(msg); + handler->mMessageCounter++; + + if (verboseStats) { + uint32_t what = msg->what(); + ssize_t idx = handler->mMessages.indexOfKey(what); + if (idx < 0) { + handler->mMessages.add(what, 1); + } else { + handler->mMessages.editValueAt(idx)++; + } + } } sp<ALooper> ALooperRoster::findLooper(ALooper::handler_id handlerID) { @@ -196,4 +210,72 @@ void ALooperRoster::postReply(uint32_t replyID, const sp<AMessage> &reply) { mRepliesCondition.broadcast(); } +static void makeFourCC(uint32_t fourcc, char *s) { + s[0] = (fourcc >> 24) & 0xff; + if (s[0]) { + s[1] = (fourcc >> 16) & 0xff; + s[2] = (fourcc >> 8) & 0xff; + s[3] = fourcc & 0xff; + s[4] = 0; + } else { + sprintf(s, "%u", fourcc); + } +} + +void ALooperRoster::dump(int fd, const Vector<String16>& args) { + bool clear = false; + bool oldVerbose = verboseStats; + for (size_t i = 0;i < args.size(); i++) { + if (args[i] == String16("-c")) { + clear = true; + } else if (args[i] == String16("-von")) { + verboseStats = true; + } else if (args[i] == String16("-voff")) { + verboseStats = false; + } + } + String8 s; + if (verboseStats && !oldVerbose) { + s.append("(verbose stats collection enabled, stats will be cleared)\n"); + } + + Mutex::Autolock autoLock(mLock); + size_t n = mHandlers.size(); + s.appendFormat(" %zd registered handlers:\n", n); + + for (size_t i = 0; i < n; i++) { + s.appendFormat(" %zd: ", i); + HandlerInfo &info = mHandlers.editValueAt(i); + sp<ALooper> looper = info.mLooper.promote(); + if (looper != NULL) { + s.append(looper->mName.c_str()); + sp<AHandler> handler = info.mHandler.promote(); + if (handler != NULL) { + s.appendFormat(": %u messages processed", handler->mMessageCounter); + if (verboseStats) { + for (size_t j = 0; j < handler->mMessages.size(); j++) { + char fourcc[15]; + makeFourCC(handler->mMessages.keyAt(j), fourcc); + s.appendFormat("\n %s: %d", + fourcc, + handler->mMessages.valueAt(j)); + } + } else { + handler->mMessages.clear(); + } + if (clear || (verboseStats && !oldVerbose)) { + handler->mMessageCounter = 0; + handler->mMessages.clear(); + } + } else { + s.append(": <stale handler>"); + } + } else { + s.append("<stale>"); + } + s.append("\n"); + } + write(fd, s.string(), s.size()); +} + } // namespace android diff --git a/media/libstagefright/foundation/AWakeLock.cpp b/media/libstagefright/foundation/AWakeLock.cpp new file mode 100644 index 0000000..d9277ac --- /dev/null +++ b/media/libstagefright/foundation/AWakeLock.cpp @@ -0,0 +1,109 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +//#define LOG_NDEBUG 0 +#define LOG_TAG "AWakeLock" +#include <utils/Log.h> + +#include "ADebug.h" +#include "AWakeLock.h" + +#include <binder/IPCThreadState.h> +#include <binder/IServiceManager.h> +#include <powermanager/PowerManager.h> + + +namespace android { + +AWakeLock::AWakeLock() : + mPowerManager(NULL), + mWakeLockToken(NULL), + mWakeLockCount(0), + mDeathRecipient(new PMDeathRecipient(this)) {} + +AWakeLock::~AWakeLock() { + if (mPowerManager != NULL) { + sp<IBinder> binder = IInterface::asBinder(mPowerManager); + binder->unlinkToDeath(mDeathRecipient); + } + clearPowerManager(); +} + +bool AWakeLock::acquire() { + if (mWakeLockCount == 0) { + CHECK(mWakeLockToken == NULL); + if (mPowerManager == NULL) { + // use checkService() to avoid blocking if power service is not up yet + sp<IBinder> binder = + defaultServiceManager()->checkService(String16("power")); + if (binder == NULL) { + ALOGW("could not get the power manager service"); + } else { + mPowerManager = interface_cast<IPowerManager>(binder); + binder->linkToDeath(mDeathRecipient); + } + } + if (mPowerManager != NULL) { + sp<IBinder> binder = new BBinder(); + int64_t token = IPCThreadState::self()->clearCallingIdentity(); + status_t status = mPowerManager->acquireWakeLock( + POWERMANAGER_PARTIAL_WAKE_LOCK, + binder, String16("AWakeLock"), String16("media")); + IPCThreadState::self()->restoreCallingIdentity(token); + if (status == NO_ERROR) { + mWakeLockToken = binder; + mWakeLockCount++; + return true; + } + } + } else { + mWakeLockCount++; + return true; + } + return false; +} + +void AWakeLock::release(bool force) { + if (mWakeLockCount == 0) { + return; + } + if (force) { + // Force wakelock release below by setting reference count to 1. + mWakeLockCount = 1; + } + if (--mWakeLockCount == 0) { + CHECK(mWakeLockToken != NULL); + if (mPowerManager != NULL) { + int64_t token = IPCThreadState::self()->clearCallingIdentity(); + mPowerManager->releaseWakeLock(mWakeLockToken, 0 /* flags */); + IPCThreadState::self()->restoreCallingIdentity(token); + } + mWakeLockToken.clear(); + } +} + +void AWakeLock::clearPowerManager() { + release(true); + mPowerManager.clear(); +} + +void AWakeLock::PMDeathRecipient::binderDied(const wp<IBinder>& who __unused) { + if (mWakeLock != NULL) { + mWakeLock->clearPowerManager(); + } +} + +} // namespace android diff --git a/media/libstagefright/foundation/Android.mk b/media/libstagefright/foundation/Android.mk index c1dd6ce..08355c7 100644 --- a/media/libstagefright/foundation/Android.mk +++ b/media/libstagefright/foundation/Android.mk @@ -14,6 +14,7 @@ LOCAL_SRC_FILES:= \ ANetworkSession.cpp \ AString.cpp \ AStringUtils.cpp \ + AWakeLock.cpp \ ParsedMessage.cpp \ base64.cpp \ hexdump.cpp @@ -25,7 +26,8 @@ LOCAL_SHARED_LIBRARIES := \ libbinder \ libutils \ libcutils \ - liblog + liblog \ + libpowermanager LOCAL_CFLAGS += -Wno-multichar -Werror diff --git a/media/libstagefright/httplive/LiveSession.h b/media/libstagefright/httplive/LiveSession.h index dfb5e59..2d3a25a 100644 --- a/media/libstagefright/httplive/LiveSession.h +++ b/media/libstagefright/httplive/LiveSession.h @@ -33,7 +33,6 @@ struct IMediaHTTPService; struct LiveDataSource; struct M3UParser; struct PlaylistFetcher; -struct Parcel; struct LiveSession : public AHandler { enum Flags { diff --git a/media/libstagefright/include/MPEG4Extractor.h b/media/libstagefright/include/MPEG4Extractor.h index 1fe6fcf..8c16251 100644 --- a/media/libstagefright/include/MPEG4Extractor.h +++ b/media/libstagefright/include/MPEG4Extractor.h @@ -83,6 +83,8 @@ private: Vector<SidxEntry> mSidxEntries; off64_t mMoofOffset; + bool mMoofFound; + bool mMdatFound; Vector<PsshInfo> mPssh; diff --git a/media/libstagefright/include/avc_utils.h b/media/libstagefright/include/avc_utils.h index c270bc1..dafa07e 100644 --- a/media/libstagefright/include/avc_utils.h +++ b/media/libstagefright/include/avc_utils.h @@ -36,6 +36,11 @@ enum { kAVCProfileCAVLC444Intra = 0x2c }; +struct NALPosition { + size_t nalOffset; + size_t nalSize; +}; + // Optionally returns sample aspect ratio as well. void FindAVCDimensions( const sp<ABuffer> &seqParamSet, diff --git a/media/libstagefright/mpeg2ts/ATSParser.cpp b/media/libstagefright/mpeg2ts/ATSParser.cpp index 482ccff..934e2e5 100644 --- a/media/libstagefright/mpeg2ts/ATSParser.cpp +++ b/media/libstagefright/mpeg2ts/ATSParser.cpp @@ -92,8 +92,10 @@ private: KeyedVector<unsigned, sp<Stream> > mStreams; bool mFirstPTSValid; uint64_t mFirstPTS; + int64_t mLastRecoveredPTS; status_t parseProgramMap(ABitReader *br); + int64_t recoverPTS(uint64_t PTS_33bit); DISALLOW_EVIL_CONSTRUCTORS(Program); }; @@ -182,7 +184,8 @@ ATSParser::Program::Program( mProgramNumber(programNumber), mProgramMapPID(programMapPID), mFirstPTSValid(false), - mFirstPTS(0) { + mFirstPTS(0), + mLastRecoveredPTS(0) { ALOGV("new program number %u", programNumber); } @@ -425,6 +428,21 @@ status_t ATSParser::Program::parseProgramMap(ABitReader *br) { return OK; } +int64_t ATSParser::Program::recoverPTS(uint64_t PTS_33bit) { + // We only have the lower 33-bit of the PTS. It could overflow within a + // reasonable amount of time. To handle the wrap-around, use fancy math + // to get an extended PTS that is within [-0xffffffff, 0xffffffff] + // of the latest recovered PTS. + mLastRecoveredPTS = static_cast<int64_t>( + ((mLastRecoveredPTS - PTS_33bit + 0x100000000ll) + & 0xfffffffe00000000ull) | PTS_33bit); + + // We start from 0, but recovered PTS could be slightly below 0. + // Clamp it to 0 as rest of the pipeline doesn't take negative pts. + // (eg. video is read first and starts at 0, but audio starts at 0xfffffff0) + return mLastRecoveredPTS < 0ll ? 0ll : mLastRecoveredPTS; +} + sp<MediaSource> ATSParser::Program::getSource(SourceType type) { size_t index = (type == AUDIO) ? 0 : 0; @@ -455,6 +473,8 @@ bool ATSParser::Program::hasSource(SourceType type) const { } int64_t ATSParser::Program::convertPTSToTimestamp(uint64_t PTS) { + PTS = recoverPTS(PTS); + if (!(mParser->mFlags & TS_TIMESTAMPS_ARE_ABSOLUTE)) { if (!mFirstPTSValid) { mFirstPTSValid = true; diff --git a/media/libstagefright/mpeg2ts/ESQueue.cpp b/media/libstagefright/mpeg2ts/ESQueue.cpp index 4cf3819..88da275 100644 --- a/media/libstagefright/mpeg2ts/ESQueue.cpp +++ b/media/libstagefright/mpeg2ts/ESQueue.cpp @@ -730,11 +730,6 @@ int64_t ElementaryStreamQueue::fetchTimestamp(size_t size) { return timeUs; } -struct NALPosition { - size_t nalOffset; - size_t nalSize; -}; - sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitH264() { const uint8_t *data = mBuffer->data(); @@ -742,6 +737,7 @@ sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitH264() { Vector<NALPosition> nals; size_t totalSize = 0; + size_t seiCount = 0; status_t err; const uint8_t *nalStart; @@ -771,6 +767,9 @@ sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitH264() { // next frame. flush = true; + } else if (nalType == 6 && nalSize > 0) { + // found non-zero sized SEI + ++seiCount; } if (flush) { @@ -779,21 +778,29 @@ sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitH264() { size_t auSize = 4 * nals.size() + totalSize; sp<ABuffer> accessUnit = new ABuffer(auSize); + sp<ABuffer> sei; + + if (seiCount > 0) { + sei = new ABuffer(seiCount * sizeof(NALPosition)); + accessUnit->meta()->setBuffer("sei", sei); + } #if !LOG_NDEBUG AString out; #endif size_t dstOffset = 0; + size_t seiIndex = 0; for (size_t i = 0; i < nals.size(); ++i) { const NALPosition &pos = nals.itemAt(i); unsigned nalType = mBuffer->data()[pos.nalOffset] & 0x1f; - if (nalType == 6) { - sp<ABuffer> sei = new ABuffer(pos.nalSize); - memcpy(sei->data(), mBuffer->data() + pos.nalOffset, pos.nalSize); - accessUnit->meta()->setBuffer("sei", sei); + if (nalType == 6 && pos.nalSize > 0) { + CHECK_LT(seiIndex, sei->size() / sizeof(NALPosition)); + NALPosition &seiPos = ((NALPosition *)sei->data())[seiIndex++]; + seiPos.nalOffset = dstOffset + 4; + seiPos.nalSize = pos.nalSize; } #if !LOG_NDEBUG diff --git a/media/libstagefright/omx/Android.mk b/media/libstagefright/omx/Android.mk index aaa8334..07ea605 100644 --- a/media/libstagefright/omx/Android.mk +++ b/media/libstagefright/omx/Android.mk @@ -1,11 +1,8 @@ LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) -ifeq ($(TARGET_DEVICE), manta) - LOCAL_CFLAGS += -DSURFACE_IS_BGR32 -endif - LOCAL_SRC_FILES:= \ + FrameDropper.cpp \ GraphicBufferSource.cpp \ OMX.cpp \ OMXMaster.cpp \ diff --git a/media/libstagefright/omx/FrameDropper.cpp b/media/libstagefright/omx/FrameDropper.cpp new file mode 100644 index 0000000..9fba0b7 --- /dev/null +++ b/media/libstagefright/omx/FrameDropper.cpp @@ -0,0 +1,70 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +//#define LOG_NDEBUG 0 +#define LOG_TAG "FrameDropper" +#include <utils/Log.h> + +#include "FrameDropper.h" + +#include <media/stagefright/foundation/ADebug.h> + +namespace android { + +static const int64_t kMaxJitterUs = 2000; + +FrameDropper::FrameDropper() + : mDesiredMinTimeUs(-1), + mMinIntervalUs(0) { +} + +FrameDropper::~FrameDropper() { +} + +status_t FrameDropper::setMaxFrameRate(float maxFrameRate) { + if (maxFrameRate <= 0) { + ALOGE("framerate should be positive but got %f.", maxFrameRate); + return BAD_VALUE; + } + mMinIntervalUs = (int64_t) (1000000.0f / maxFrameRate); + return OK; +} + +bool FrameDropper::shouldDrop(int64_t timeUs) { + if (mMinIntervalUs <= 0) { + return false; + } + + if (mDesiredMinTimeUs < 0) { + mDesiredMinTimeUs = timeUs + mMinIntervalUs; + ALOGV("first frame %lld, next desired frame %lld", timeUs, mDesiredMinTimeUs); + return false; + } + + if (timeUs < (mDesiredMinTimeUs - kMaxJitterUs)) { + ALOGV("drop frame %lld, desired frame %lld, diff %lld", + timeUs, mDesiredMinTimeUs, mDesiredMinTimeUs - timeUs); + return true; + } + + int64_t n = (timeUs - mDesiredMinTimeUs + kMaxJitterUs) / mMinIntervalUs; + mDesiredMinTimeUs += (n + 1) * mMinIntervalUs; + ALOGV("keep frame %lld, next desired frame %lld, diff %lld", + timeUs, mDesiredMinTimeUs, mDesiredMinTimeUs - timeUs); + return false; +} + +} // namespace android diff --git a/media/libstagefright/omx/FrameDropper.h b/media/libstagefright/omx/FrameDropper.h new file mode 100644 index 0000000..c5a6d4b --- /dev/null +++ b/media/libstagefright/omx/FrameDropper.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef FRAME_DROPPER_H_ + +#define FRAME_DROPPER_H_ + +#include <utils/Errors.h> +#include <utils/RefBase.h> + +#include <media/stagefright/foundation/ABase.h> + +namespace android { + +struct FrameDropper : public RefBase { + // No frames will be dropped until a valid max frame rate is set. + FrameDropper(); + + // maxFrameRate required to be positive. + status_t setMaxFrameRate(float maxFrameRate); + + // Returns false if max frame rate has not been set via setMaxFrameRate. + bool shouldDrop(int64_t timeUs); + +protected: + virtual ~FrameDropper(); + +private: + int64_t mDesiredMinTimeUs; + int64_t mMinIntervalUs; + + DISALLOW_EVIL_CONSTRUCTORS(FrameDropper); +}; + +} // namespace android + +#endif // FRAME_DROPPER_H_ diff --git a/media/libstagefright/omx/GraphicBufferSource.cpp b/media/libstagefright/omx/GraphicBufferSource.cpp index 44c7edc..7afe699 100644 --- a/media/libstagefright/omx/GraphicBufferSource.cpp +++ b/media/libstagefright/omx/GraphicBufferSource.cpp @@ -30,6 +30,7 @@ #include <ui/GraphicBuffer.h> #include <inttypes.h> +#include "FrameDropper.h" namespace android { @@ -53,9 +54,9 @@ GraphicBufferSource::GraphicBufferSource(OMXNodeInstance* nodeInstance, mRepeatAfterUs(-1ll), mRepeatLastFrameGeneration(0), mRepeatLastFrameTimestamp(-1ll), - mLatestSubmittedBufferId(-1), - mLatestSubmittedBufferFrameNum(0), - mLatestSubmittedBufferUseCount(0), + mLatestBufferId(-1), + mLatestBufferFrameNum(0), + mLatestBufferUseCount(0), mRepeatBufferDeferred(false), mTimePerCaptureUs(-1ll), mTimePerFrameUs(-1ll), @@ -152,7 +153,7 @@ void GraphicBufferSource::omxExecuting() { mLooper->registerHandler(mReflector); mLooper->start(); - if (mLatestSubmittedBufferId >= 0) { + if (mLatestBufferId >= 0) { sp<AMessage> msg = new AMessage(kWhatRepeatLastFrame, mReflector->id()); @@ -287,8 +288,8 @@ void GraphicBufferSource::codecBufferEmptied(OMX_BUFFERHEADERTYPE* header) { ALOGV("cbi %d matches bq slot %d, handle=%p", cbi, id, mBufferSlot[id]->handle); - if (id == mLatestSubmittedBufferId) { - CHECK_GT(mLatestSubmittedBufferUseCount--, 0); + if (id == mLatestBufferId) { + CHECK_GT(mLatestBufferUseCount--, 0); } else { mConsumer->releaseBuffer(id, codecBuffer.mFrameNumber, EGL_NO_DISPLAY, EGL_NO_SYNC_KHR, Fence::NO_FENCE); @@ -313,11 +314,11 @@ void GraphicBufferSource::codecBufferEmptied(OMX_BUFFERHEADERTYPE* header) { ALOGV("buffer freed, EOS pending"); submitEndOfInputStream_l(); } else if (mRepeatBufferDeferred) { - bool success = repeatLatestSubmittedBuffer_l(); + bool success = repeatLatestBuffer_l(); if (success) { - ALOGV("deferred repeatLatestSubmittedBuffer_l SUCCESS"); + ALOGV("deferred repeatLatestBuffer_l SUCCESS"); } else { - ALOGV("deferred repeatLatestSubmittedBuffer_l FAILURE"); + ALOGV("deferred repeatLatestBuffer_l FAILURE"); } mRepeatBufferDeferred = false; } @@ -382,12 +383,12 @@ void GraphicBufferSource::suspend(bool suspend) { mSuspended = false; if (mExecuting && mNumFramesAvailable == 0 && mRepeatBufferDeferred) { - if (repeatLatestSubmittedBuffer_l()) { - ALOGV("suspend/deferred repeatLatestSubmittedBuffer_l SUCCESS"); + if (repeatLatestBuffer_l()) { + ALOGV("suspend/deferred repeatLatestBuffer_l SUCCESS"); mRepeatBufferDeferred = false; } else { - ALOGV("suspend/deferred repeatLatestSubmittedBuffer_l FAILURE"); + ALOGV("suspend/deferred repeatLatestBuffer_l FAILURE"); } } } @@ -441,12 +442,22 @@ bool GraphicBufferSource::fillCodecBuffer_l() { // only submit sample if start time is unspecified, or sample // is queued after the specified start time + bool dropped = false; if (mSkipFramesBeforeNs < 0ll || item.mTimestamp >= mSkipFramesBeforeNs) { // if start time is set, offset time stamp by start time if (mSkipFramesBeforeNs > 0) { item.mTimestamp -= mSkipFramesBeforeNs; } - err = submitBuffer_l(item, cbi); + + int64_t timeUs = item.mTimestamp / 1000; + if (mFrameDropper != NULL && mFrameDropper->shouldDrop(timeUs)) { + ALOGV("skipping frame (%lld) to meet max framerate", static_cast<long long>(timeUs)); + // set err to OK so that the skipped frame can still be saved as the lastest frame + err = OK; + dropped = true; + } else { + err = submitBuffer_l(item, cbi); + } } if (err != OK) { @@ -455,46 +466,46 @@ bool GraphicBufferSource::fillCodecBuffer_l() { EGL_NO_DISPLAY, EGL_NO_SYNC_KHR, Fence::NO_FENCE); } else { ALOGV("buffer submitted (bq %d, cbi %d)", item.mBuf, cbi); - setLatestSubmittedBuffer_l(item); + setLatestBuffer_l(item, dropped); } return true; } -bool GraphicBufferSource::repeatLatestSubmittedBuffer_l() { +bool GraphicBufferSource::repeatLatestBuffer_l() { CHECK(mExecuting && mNumFramesAvailable == 0); - if (mLatestSubmittedBufferId < 0 || mSuspended) { + if (mLatestBufferId < 0 || mSuspended) { return false; } - if (mBufferSlot[mLatestSubmittedBufferId] == NULL) { + if (mBufferSlot[mLatestBufferId] == NULL) { // This can happen if the remote side disconnects, causing // onBuffersReleased() to NULL out our copy of the slots. The // buffer is gone, so we have nothing to show. // // To be on the safe side we try to release the buffer. - ALOGD("repeatLatestSubmittedBuffer_l: slot was NULL"); + ALOGD("repeatLatestBuffer_l: slot was NULL"); mConsumer->releaseBuffer( - mLatestSubmittedBufferId, - mLatestSubmittedBufferFrameNum, + mLatestBufferId, + mLatestBufferFrameNum, EGL_NO_DISPLAY, EGL_NO_SYNC_KHR, Fence::NO_FENCE); - mLatestSubmittedBufferId = -1; - mLatestSubmittedBufferFrameNum = 0; + mLatestBufferId = -1; + mLatestBufferFrameNum = 0; return false; } int cbi = findAvailableCodecBuffer_l(); if (cbi < 0) { // No buffers available, bail. - ALOGV("repeatLatestSubmittedBuffer_l: no codec buffers."); + ALOGV("repeatLatestBuffer_l: no codec buffers."); return false; } BufferQueue::BufferItem item; - item.mBuf = mLatestSubmittedBufferId; - item.mFrameNumber = mLatestSubmittedBufferFrameNum; + item.mBuf = mLatestBufferId; + item.mFrameNumber = mLatestBufferFrameNum; item.mTimestamp = mRepeatLastFrameTimestamp; status_t err = submitBuffer_l(item, cbi); @@ -503,7 +514,7 @@ bool GraphicBufferSource::repeatLatestSubmittedBuffer_l() { return false; } - ++mLatestSubmittedBufferUseCount; + ++mLatestBufferUseCount; /* repeat last frame up to kRepeatLastFrameCount times. * in case of static scene, a single repeat might not get rid of encoder @@ -522,26 +533,26 @@ bool GraphicBufferSource::repeatLatestSubmittedBuffer_l() { return true; } -void GraphicBufferSource::setLatestSubmittedBuffer_l( - const BufferQueue::BufferItem &item) { - ALOGV("setLatestSubmittedBuffer_l"); +void GraphicBufferSource::setLatestBuffer_l( + const BufferQueue::BufferItem &item, bool dropped) { + ALOGV("setLatestBuffer_l"); - if (mLatestSubmittedBufferId >= 0) { - if (mLatestSubmittedBufferUseCount == 0) { + if (mLatestBufferId >= 0) { + if (mLatestBufferUseCount == 0) { mConsumer->releaseBuffer( - mLatestSubmittedBufferId, - mLatestSubmittedBufferFrameNum, + mLatestBufferId, + mLatestBufferFrameNum, EGL_NO_DISPLAY, EGL_NO_SYNC_KHR, Fence::NO_FENCE); } } - mLatestSubmittedBufferId = item.mBuf; - mLatestSubmittedBufferFrameNum = item.mFrameNumber; + mLatestBufferId = item.mBuf; + mLatestBufferFrameNum = item.mFrameNumber; mRepeatLastFrameTimestamp = item.mTimestamp + mRepeatAfterUs * 1000; - mLatestSubmittedBufferUseCount = 1; + mLatestBufferUseCount = dropped ? 0 : 1; mRepeatBufferDeferred = false; mRepeatLastFrameCount = kRepeatLastFrameCount; @@ -841,6 +852,23 @@ status_t GraphicBufferSource::setMaxTimestampGapUs(int64_t maxGapUs) { return OK; } +status_t GraphicBufferSource::setMaxFps(float maxFps) { + Mutex::Autolock autoLock(mMutex); + + if (mExecuting) { + return INVALID_OPERATION; + } + + mFrameDropper = new FrameDropper(); + status_t err = mFrameDropper->setMaxFrameRate(maxFps); + if (err != OK) { + mFrameDropper.clear(); + return err; + } + + return OK; +} + void GraphicBufferSource::setSkipFramesBeforeUs(int64_t skipFramesBeforeUs) { Mutex::Autolock autoLock(mMutex); @@ -879,12 +907,12 @@ void GraphicBufferSource::onMessageReceived(const sp<AMessage> &msg) { break; } - bool success = repeatLatestSubmittedBuffer_l(); + bool success = repeatLatestBuffer_l(); if (success) { - ALOGV("repeatLatestSubmittedBuffer_l SUCCESS"); + ALOGV("repeatLatestBuffer_l SUCCESS"); } else { - ALOGV("repeatLatestSubmittedBuffer_l FAILURE"); + ALOGV("repeatLatestBuffer_l FAILURE"); mRepeatBufferDeferred = true; } break; diff --git a/media/libstagefright/omx/GraphicBufferSource.h b/media/libstagefright/omx/GraphicBufferSource.h index c8e3775..ce3881e 100644 --- a/media/libstagefright/omx/GraphicBufferSource.h +++ b/media/libstagefright/omx/GraphicBufferSource.h @@ -30,6 +30,8 @@ namespace android { +class FrameDropper; + /* * This class is used to feed OMX codecs from a Surface via BufferQueue. * @@ -119,6 +121,9 @@ public: // of suspension on input. status_t setMaxTimestampGapUs(int64_t maxGapUs); + // When set, the max frame rate fed to the encoder will be capped at maxFps. + status_t setMaxFps(float maxFps); + // Sets the time lapse (or slow motion) parameters. // data[0] is the time (us) between two frames for playback // data[1] is the time (us) between two frames for capture @@ -193,8 +198,8 @@ private: // doing anything if we don't have a codec buffer available. void submitEndOfInputStream_l(); - void setLatestSubmittedBuffer_l(const BufferQueue::BufferItem &item); - bool repeatLatestSubmittedBuffer_l(); + void setLatestBuffer_l(const BufferQueue::BufferItem &item, bool dropped); + bool repeatLatestBuffer_l(); int64_t getTimestamp(const BufferQueue::BufferItem &item); // Lock, covers all member variables. @@ -250,6 +255,8 @@ private: int64_t mPrevModifiedTimeUs; int64_t mSkipFramesBeforeNs; + sp<FrameDropper> mFrameDropper; + sp<ALooper> mLooper; sp<AHandlerReflector<GraphicBufferSource> > mReflector; @@ -258,11 +265,11 @@ private: int64_t mRepeatLastFrameTimestamp; int32_t mRepeatLastFrameCount; - int mLatestSubmittedBufferId; - uint64_t mLatestSubmittedBufferFrameNum; - int32_t mLatestSubmittedBufferUseCount; + int mLatestBufferId; + uint64_t mLatestBufferFrameNum; + int32_t mLatestBufferUseCount; - // The previously submitted buffer should've been repeated but + // The previous buffer should've been repeated but // no codec buffer was available at the time. bool mRepeatBufferDeferred; diff --git a/media/libstagefright/omx/OMXNodeInstance.cpp b/media/libstagefright/omx/OMXNodeInstance.cpp index c04d95f..4779d6a 100644 --- a/media/libstagefright/omx/OMXNodeInstance.cpp +++ b/media/libstagefright/omx/OMXNodeInstance.cpp @@ -158,7 +158,7 @@ static inline const char *portString(OMX_U32 portIndex) { switch (portIndex) { case kPortIndexInput: return "Input"; case kPortIndexOutput: return "Output"; - case ~0: return "All"; + case ~0U: return "All"; default: return "port"; } } @@ -1075,6 +1075,7 @@ inline static const char *asString(IOMX::InternalOptionType i, const char *def = case IOMX::INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY: return "REPEAT_PREVIOUS_FRAME_DELAY"; case IOMX::INTERNAL_OPTION_MAX_TIMESTAMP_GAP: return "MAX_TIMESTAMP_GAP"; + case IOMX::INTERNAL_OPTION_MAX_FPS: return "MAX_FPS"; case IOMX::INTERNAL_OPTION_START_TIME: return "START_TIME"; case IOMX::INTERNAL_OPTION_TIME_LAPSE: return "TIME_LAPSE"; default: return def; @@ -1092,6 +1093,7 @@ status_t OMXNodeInstance::setInternalOption( case IOMX::INTERNAL_OPTION_SUSPEND: case IOMX::INTERNAL_OPTION_REPEAT_PREVIOUS_FRAME_DELAY: case IOMX::INTERNAL_OPTION_MAX_TIMESTAMP_GAP: + case IOMX::INTERNAL_OPTION_MAX_FPS: case IOMX::INTERNAL_OPTION_START_TIME: case IOMX::INTERNAL_OPTION_TIME_LAPSE: { @@ -1129,6 +1131,14 @@ status_t OMXNodeInstance::setInternalOption( int64_t maxGapUs = *(int64_t *)data; CLOG_CONFIG(setInternalOption, "gapUs=%lld", (long long)maxGapUs); return bufferSource->setMaxTimestampGapUs(maxGapUs); + } else if (type == IOMX::INTERNAL_OPTION_MAX_FPS) { + if (size != sizeof(float)) { + return INVALID_OPERATION; + } + + float maxFps = *(float *)data; + CLOG_CONFIG(setInternalOption, "maxFps=%f", maxFps); + return bufferSource->setMaxFps(maxFps); } else if (type == IOMX::INTERNAL_OPTION_START_TIME) { if (size != sizeof(int64_t)) { return INVALID_OPERATION; diff --git a/media/libstagefright/omx/tests/Android.mk b/media/libstagefright/omx/tests/Android.mk index 447b29e..9be637a 100644 --- a/media/libstagefright/omx/tests/Android.mk +++ b/media/libstagefright/omx/tests/Android.mk @@ -20,3 +20,21 @@ LOCAL_MODULE_TAGS := tests LOCAL_32_BIT_ONLY := true include $(BUILD_EXECUTABLE) + +include $(CLEAR_VARS) + +LOCAL_MODULE := FrameDropper_test + +LOCAL_MODULE_TAGS := tests + +LOCAL_SRC_FILES := \ + FrameDropper_test.cpp \ + +LOCAL_SHARED_LIBRARIES := \ + libstagefright_omx \ + libutils \ + +LOCAL_C_INCLUDES := \ + frameworks/av/media/libstagefright/omx \ + +include $(BUILD_NATIVE_TEST) diff --git a/media/libstagefright/omx/tests/FrameDropper_test.cpp b/media/libstagefright/omx/tests/FrameDropper_test.cpp new file mode 100644 index 0000000..4ac72c4 --- /dev/null +++ b/media/libstagefright/omx/tests/FrameDropper_test.cpp @@ -0,0 +1,136 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +//#define LOG_NDEBUG 0 +#define LOG_TAG "FrameDropper_test" +#include <utils/Log.h> + +#include <gtest/gtest.h> + +#include "FrameDropper.h" +#include <media/stagefright/foundation/ADebug.h> + +namespace android { + +struct TestFrame { + int64_t timeUs; + bool shouldDrop; +}; + +static const TestFrame testFrames20Fps[] = { + {1000000, false}, {1050000, false}, {1100000, false}, {1150000, false}, + {1200000, false}, {1250000, false}, {1300000, false}, {1350000, false}, + {1400000, false}, {1450000, false}, {1500000, false}, {1550000, false}, + {1600000, false}, {1650000, false}, {1700000, false}, {1750000, false}, + {1800000, false}, {1850000, false}, {1900000, false}, {1950000, false}, +}; + +static const TestFrame testFrames30Fps[] = { + {1000000, false}, {1033333, false}, {1066667, false}, {1100000, false}, + {1133333, false}, {1166667, false}, {1200000, false}, {1233333, false}, + {1266667, false}, {1300000, false}, {1333333, false}, {1366667, false}, + {1400000, false}, {1433333, false}, {1466667, false}, {1500000, false}, + {1533333, false}, {1566667, false}, {1600000, false}, {1633333, false}, +}; + +static const TestFrame testFrames40Fps[] = { + {1000000, false}, {1025000, true}, {1050000, false}, {1075000, false}, + {1100000, false}, {1125000, true}, {1150000, false}, {1175000, false}, + {1200000, false}, {1225000, true}, {1250000, false}, {1275000, false}, + {1300000, false}, {1325000, true}, {1350000, false}, {1375000, false}, + {1400000, false}, {1425000, true}, {1450000, false}, {1475000, false}, +}; + +static const TestFrame testFrames60Fps[] = { + {1000000, false}, {1016667, true}, {1033333, false}, {1050000, true}, + {1066667, false}, {1083333, true}, {1100000, false}, {1116667, true}, + {1133333, false}, {1150000, true}, {1166667, false}, {1183333, true}, + {1200000, false}, {1216667, true}, {1233333, false}, {1250000, true}, + {1266667, false}, {1283333, true}, {1300000, false}, {1316667, true}, +}; + +static const TestFrame testFramesVariableFps[] = { + // 40fps + {1000000, false}, {1025000, true}, {1050000, false}, {1075000, false}, + {1100000, false}, {1125000, true}, {1150000, false}, {1175000, false}, + {1200000, false}, {1225000, true}, {1250000, false}, {1275000, false}, + {1300000, false}, {1325000, true}, {1350000, false}, {1375000, false}, + {1400000, false}, {1425000, true}, {1450000, false}, {1475000, false}, + // a timestamp jump plus switch to 20fps + {2000000, false}, {2050000, false}, {2100000, false}, {2150000, false}, + {2200000, false}, {2250000, false}, {2300000, false}, {2350000, false}, + {2400000, false}, {2450000, false}, {2500000, false}, {2550000, false}, + {2600000, false}, {2650000, false}, {2700000, false}, {2750000, false}, + {2800000, false}, {2850000, false}, {2900000, false}, {2950000, false}, + // 60fps + {2966667, false}, {2983333, true}, {3000000, false}, {3016667, true}, + {3033333, false}, {3050000, true}, {3066667, false}, {3083333, true}, + {3100000, false}, {3116667, true}, {3133333, false}, {3150000, true}, + {3166667, false}, {3183333, true}, {3200000, false}, {3216667, true}, + {3233333, false}, {3250000, true}, {3266667, false}, {3283333, true}, +}; + +static const int kMaxTestJitterUs = 2000; +// return one of 1000, 0, -1000 as jitter. +static int GetJitter(size_t i) { + return (1 - (i % 3)) * (kMaxTestJitterUs / 2); +} + +class FrameDropperTest : public ::testing::Test { +public: + FrameDropperTest() : mFrameDropper(new FrameDropper()) { + EXPECT_EQ(OK, mFrameDropper->setMaxFrameRate(30.0)); + } + +protected: + void RunTest(const TestFrame* frames, size_t size) { + for (size_t i = 0; i < size; ++i) { + int jitter = GetJitter(i); + int64_t testTimeUs = frames[i].timeUs + jitter; + printf("time %lld, testTime %lld, jitter %d\n", frames[i].timeUs, testTimeUs, jitter); + EXPECT_EQ(frames[i].shouldDrop, mFrameDropper->shouldDrop(testTimeUs)); + } + } + + sp<FrameDropper> mFrameDropper; +}; + +TEST_F(FrameDropperTest, TestInvalidMaxFrameRate) { + EXPECT_NE(OK, mFrameDropper->setMaxFrameRate(-1.0)); + EXPECT_NE(OK, mFrameDropper->setMaxFrameRate(0)); +} + +TEST_F(FrameDropperTest, Test20Fps) { + RunTest(testFrames20Fps, ARRAY_SIZE(testFrames20Fps)); +} + +TEST_F(FrameDropperTest, Test30Fps) { + RunTest(testFrames30Fps, ARRAY_SIZE(testFrames30Fps)); +} + +TEST_F(FrameDropperTest, Test40Fps) { + RunTest(testFrames40Fps, ARRAY_SIZE(testFrames40Fps)); +} + +TEST_F(FrameDropperTest, Test60Fps) { + RunTest(testFrames60Fps, ARRAY_SIZE(testFrames60Fps)); +} + +TEST_F(FrameDropperTest, TestVariableFps) { + RunTest(testFramesVariableFps, ARRAY_SIZE(testFramesVariableFps)); +} + +} // namespace android diff --git a/media/libstagefright/yuv/YUVImage.cpp b/media/libstagefright/yuv/YUVImage.cpp index bb3e2fd..c098135 100644 --- a/media/libstagefright/yuv/YUVImage.cpp +++ b/media/libstagefright/yuv/YUVImage.cpp @@ -374,13 +374,13 @@ uint8_t clamp(uint8_t v, uint8_t minValue, uint8_t maxValue) { void YUVImage::yuv2rgb(uint8_t yValue, uint8_t uValue, uint8_t vValue, uint8_t *r, uint8_t *g, uint8_t *b) const { - *r = yValue + (1.370705 * (vValue-128)); - *g = yValue - (0.698001 * (vValue-128)) - (0.337633 * (uValue-128)); - *b = yValue + (1.732446 * (uValue-128)); + int rTmp = yValue + (1.370705 * (vValue-128)); + int gTmp = yValue - (0.698001 * (vValue-128)) - (0.337633 * (uValue-128)); + int bTmp = yValue + (1.732446 * (uValue-128)); - *r = clamp(*r, 0, 255); - *g = clamp(*g, 0, 255); - *b = clamp(*b, 0, 255); + *r = clamp(rTmp, 0, 255); + *g = clamp(gTmp, 0, 255); + *b = clamp(bTmp, 0, 255); } bool YUVImage::writeToPPM(const char *filename) const { diff --git a/media/mediaserver/main_mediaserver.cpp b/media/mediaserver/main_mediaserver.cpp index af1c9e6..263dd32 100644 --- a/media/mediaserver/main_mediaserver.cpp +++ b/media/mediaserver/main_mediaserver.cpp @@ -33,7 +33,7 @@ #include "CameraService.h" #include "MediaLogService.h" #include "MediaPlayerService.h" -#include "AudioPolicyService.h" +#include "service/AudioPolicyService.h" #include "SoundTriggerHwService.h" using namespace android; diff --git a/services/audioflinger/Android.mk b/services/audioflinger/Android.mk index 44d2553..642ff82 100644 --- a/services/audioflinger/Android.mk +++ b/services/audioflinger/Android.mk @@ -74,9 +74,17 @@ LOCAL_STATIC_LIBRARIES := \ LOCAL_MODULE:= libaudioflinger LOCAL_32_BIT_ONLY := true -LOCAL_SRC_FILES += FastMixer.cpp FastMixerState.cpp AudioWatchdog.cpp -LOCAL_SRC_FILES += FastThread.cpp FastThreadState.cpp -LOCAL_SRC_FILES += FastCapture.cpp FastCaptureState.cpp +LOCAL_SRC_FILES += \ + AudioWatchdog.cpp \ + FastCapture.cpp \ + FastCaptureDumpState.cpp \ + FastCaptureState.cpp \ + FastMixer.cpp \ + FastMixerDumpState.cpp \ + FastMixerState.cpp \ + FastThread.cpp \ + FastThreadDumpState.cpp \ + FastThreadState.cpp LOCAL_CFLAGS += -DSTATE_QUEUE_INSTANTIATIONS='"StateQueueInstantiations.cpp"' diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp index 9ad437a..940267a 100644 --- a/services/audioflinger/AudioFlinger.cpp +++ b/services/audioflinger/AudioFlinger.cpp @@ -826,14 +826,20 @@ bool AudioFlinger::getMicMute() const if (ret != NO_ERROR) { return false; } - + bool mute = true; bool state = AUDIO_MODE_INVALID; AutoMutex lock(mHardwareLock); - audio_hw_device_t *dev = mPrimaryHardwareDev->hwDevice(); mHardwareStatus = AUDIO_HW_GET_MIC_MUTE; - dev->get_mic_mute(dev, &state); + for (size_t i = 0; i < mAudioHwDevs.size(); i++) { + audio_hw_device_t *dev = mAudioHwDevs.valueAt(i)->hwDevice(); + status_t result = dev->get_mic_mute(dev, &state); + if (result == NO_ERROR) { + mute = mute && state; + } + } mHardwareStatus = AUDIO_HW_IDLE; - return state; + + return mute; } status_t AudioFlinger::setMasterMute(bool muted) @@ -2943,4 +2949,4 @@ status_t AudioFlinger::onTransact( return BnAudioFlinger::onTransact(code, data, reply, flags); } -}; // namespace android +} // namespace android diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h index aa0af1f..f5dec97 100644 --- a/services/audioflinger/AudioFlinger.h +++ b/services/audioflinger/AudioFlinger.h @@ -799,6 +799,6 @@ const char *formatToString(audio_format_t format); // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android #endif // ANDROID_AUDIO_FLINGER_H diff --git a/services/audioflinger/AudioMixer.cpp b/services/audioflinger/AudioMixer.cpp index 0d4b358..93d821a 100644 --- a/services/audioflinger/AudioMixer.cpp +++ b/services/audioflinger/AudioMixer.cpp @@ -341,11 +341,46 @@ AudioMixer::RemixBufferProvider::RemixBufferProvider(audio_channel_mask_t inputC ALOGV("RemixBufferProvider(%p)(%#x, %#x, %#x) %zu %zu", this, format, inputChannelMask, outputChannelMask, mInputChannels, mOutputChannels); - // TODO: consider channel representation in index array formulation - // We ignore channel representation, and just use the bits. - memcpy_by_index_array_initialization(mIdxAry, ARRAY_SIZE(mIdxAry), - audio_channel_mask_get_bits(outputChannelMask), - audio_channel_mask_get_bits(inputChannelMask)); + + const audio_channel_representation_t inputRepresentation = + audio_channel_mask_get_representation(inputChannelMask); + const audio_channel_representation_t outputRepresentation = + audio_channel_mask_get_representation(outputChannelMask); + const uint32_t inputBits = audio_channel_mask_get_bits(inputChannelMask); + const uint32_t outputBits = audio_channel_mask_get_bits(outputChannelMask); + + switch (inputRepresentation) { + case AUDIO_CHANNEL_REPRESENTATION_POSITION: + switch (outputRepresentation) { + case AUDIO_CHANNEL_REPRESENTATION_POSITION: + memcpy_by_index_array_initialization(mIdxAry, ARRAY_SIZE(mIdxAry), + outputBits, inputBits); + return; + case AUDIO_CHANNEL_REPRESENTATION_INDEX: + // TODO: output channel index mask not currently allowed + // fall through + default: + break; + } + break; + case AUDIO_CHANNEL_REPRESENTATION_INDEX: + switch (outputRepresentation) { + case AUDIO_CHANNEL_REPRESENTATION_POSITION: + memcpy_by_index_array_initialization_src_index(mIdxAry, ARRAY_SIZE(mIdxAry), + outputBits, inputBits); + return; + case AUDIO_CHANNEL_REPRESENTATION_INDEX: + // TODO: output channel index mask not currently allowed + // fall through + default: + break; + } + break; + default: + break; + } + LOG_ALWAYS_FATAL("invalid channel mask conversion from %#x to %#x", + inputChannelMask, outputChannelMask); } void AudioMixer::RemixBufferProvider::copyFrames(void *dst, const void *src, size_t frames) @@ -605,7 +640,10 @@ status_t AudioMixer::track_t::prepareForDownmix() && mMixerChannelMask == AUDIO_CHANNEL_OUT_STEREO)) { return NO_ERROR; } - if (DownmixerBufferProvider::isMultichannelCapable()) { + // DownmixerBufferProvider is only used for position masks. + if (audio_channel_mask_get_representation(channelMask) + == AUDIO_CHANNEL_REPRESENTATION_POSITION + && DownmixerBufferProvider::isMultichannelCapable()) { DownmixerBufferProvider* pDbp = new DownmixerBufferProvider(channelMask, mMixerChannelMask, AUDIO_FORMAT_PCM_16_BIT /* TODO: use mMixerInFormat, now only PCM 16 */, @@ -2262,4 +2300,4 @@ AudioMixer::process_hook_t AudioMixer::getProcessHook(int processType, uint32_t } // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android diff --git a/services/audioflinger/AudioMixer.h b/services/audioflinger/AudioMixer.h index c5df08a..381036b 100644 --- a/services/audioflinger/AudioMixer.h +++ b/services/audioflinger/AudioMixer.h @@ -485,6 +485,6 @@ private: }; // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android #endif // ANDROID_AUDIO_MIXER_H diff --git a/services/audioflinger/AudioResampler.h b/services/audioflinger/AudioResampler.h index 069d946..863614a 100644 --- a/services/audioflinger/AudioResampler.h +++ b/services/audioflinger/AudioResampler.h @@ -170,7 +170,6 @@ private: }; // ---------------------------------------------------------------------------- -} -; // namespace android +} // namespace android #endif // ANDROID_AUDIO_RESAMPLER_H diff --git a/services/audioflinger/AudioResamplerCubic.cpp b/services/audioflinger/AudioResamplerCubic.cpp index 8f14ff9..d3cbd1c 100644 --- a/services/audioflinger/AudioResamplerCubic.cpp +++ b/services/audioflinger/AudioResamplerCubic.cpp @@ -185,5 +185,4 @@ save_state: } // ---------------------------------------------------------------------------- -} -; // namespace android +} // namespace android diff --git a/services/audioflinger/AudioResamplerCubic.h b/services/audioflinger/AudioResamplerCubic.h index b315da5..1ddc5f9 100644 --- a/services/audioflinger/AudioResamplerCubic.h +++ b/services/audioflinger/AudioResamplerCubic.h @@ -63,6 +63,6 @@ private: }; // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_CUBIC_H*/ diff --git a/services/audioflinger/AudioResamplerDyn.cpp b/services/audioflinger/AudioResamplerDyn.cpp index 0eeb201..c21d4ca 100644 --- a/services/audioflinger/AudioResamplerDyn.cpp +++ b/services/audioflinger/AudioResamplerDyn.cpp @@ -618,4 +618,4 @@ template class AudioResamplerDyn<int16_t, int16_t, int32_t>; template class AudioResamplerDyn<int32_t, int16_t, int32_t>; // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android diff --git a/services/audioflinger/AudioResamplerDyn.h b/services/audioflinger/AudioResamplerDyn.h index e886a68..238b163 100644 --- a/services/audioflinger/AudioResamplerDyn.h +++ b/services/audioflinger/AudioResamplerDyn.h @@ -127,6 +127,6 @@ private: void* mCoefBuffer; // if a filter is created, this is not null }; -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_DYN_H*/ diff --git a/services/audioflinger/AudioResamplerFirGen.h b/services/audioflinger/AudioResamplerFirGen.h index a9c84de..ad18965 100644 --- a/services/audioflinger/AudioResamplerFirGen.h +++ b/services/audioflinger/AudioResamplerFirGen.h @@ -707,6 +707,6 @@ static inline void firKaiserGen(T* coef, int L, int halfNumCoef, } } -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_FIR_GEN_H*/ diff --git a/services/audioflinger/AudioResamplerFirOps.h b/services/audioflinger/AudioResamplerFirOps.h index bf2163f..658285d 100644 --- a/services/audioflinger/AudioResamplerFirOps.h +++ b/services/audioflinger/AudioResamplerFirOps.h @@ -25,7 +25,7 @@ namespace android { #define USE_INLINE_ASSEMBLY (false) #endif -#if USE_INLINE_ASSEMBLY && defined(__ARM_NEON__) +#if defined(__aarch64__) || defined(__ARM_NEON__) #define USE_NEON (true) #include <arm_neon.h> #else @@ -158,6 +158,6 @@ int32_t mulAddRL(int left, uint32_t inRL, int32_t v, int32_t a) #endif } -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_FIR_OPS_H*/ diff --git a/services/audioflinger/AudioResamplerFirProcess.h b/services/audioflinger/AudioResamplerFirProcess.h index 1118bf8..176202e 100644 --- a/services/audioflinger/AudioResamplerFirProcess.h +++ b/services/audioflinger/AudioResamplerFirProcess.h @@ -243,6 +243,9 @@ void ProcessBase(TO* const out, } } +/* Calculates a single output frame from a polyphase resampling filter. + * See Process() for parameter details. + */ template <int CHANNELS, int STRIDE, typename TC, typename TI, typename TO> static inline void ProcessL(TO* const out, @@ -256,6 +259,39 @@ void ProcessL(TO* const out, ProcessBase<CHANNELS, STRIDE, InterpNull>(out, count, coefsP, coefsN, sP, sN, 0, volumeLR); } +/* + * Calculates a single output frame from a polyphase resampling filter, + * with filter phase interpolation. + * + * @param out should point to the output buffer with space for at least one output frame. + * + * @param count should be half the size of the total filter length (halfNumCoefs), as we + * use symmetry in filter coefficients to evaluate two dot products. + * + * @param coefsP is one phase of the polyphase filter bank of size halfNumCoefs, corresponding + * to the positive sP. + * + * @param coefsN is one phase of the polyphase filter bank of size halfNumCoefs, corresponding + * to the negative sN. + * + * @param coefsP1 is the next phase of coefsP (used for interpolation). + * + * @param coefsN1 is the next phase of coefsN (used for interpolation). + * + * @param sP is the positive half of the coefficients (as viewed by a convolution), + * starting at the original samples pointer and decrementing (by CHANNELS). + * + * @param sN is the negative half of the samples (as viewed by a convolution), + * starting at the original samples pointer + CHANNELS and incrementing (by CHANNELS). + * + * @param lerpP The fractional siting between the polyphase indices is given by the bits + * below coefShift. See fir() for details. + * + * @param volumeLR is a pointer to an array of two 32 bit volume values, one per stereo channel, + * expressed as a S32 integer or float. A negative value inverts the channel 180 degrees. + * The pointer volumeLR should be aligned to a minimum of 8 bytes. + * A typical value for volume is 0x1000 to align to a unity gain output of 20.12. + */ template <int CHANNELS, int STRIDE, typename TC, typename TI, typename TO, typename TINTERP> static inline void Process(TO* const out, @@ -274,7 +310,7 @@ void Process(TO* const out, } /* - * Calculates a single output frame (two samples) from input sample pointer. + * Calculates a single output frame from input sample pointer. * * This sets up the params for the accelerated Process() and ProcessL() * functions to do the appropriate dot products. @@ -309,7 +345,7 @@ void Process(TO* const out, * the positive half of the filter is dot product from samples to samples-halfNumCoefs+1. * * @param volumeLR is a pointer to an array of two 32 bit volume values, one per stereo channel, - * expressed as a S32 integer. A negative value inverts the channel 180 degrees. + * expressed as a S32 integer or float. A negative value inverts the channel 180 degrees. * The pointer volumeLR should be aligned to a minimum of 8 bytes. * A typical value for volume is 0x1000 to align to a unity gain output of 20.12. * @@ -398,6 +434,6 @@ void fir(TO* const out, } } -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_FIR_PROCESS_H*/ diff --git a/services/audioflinger/AudioResamplerFirProcessNeon.h b/services/audioflinger/AudioResamplerFirProcessNeon.h index f311cef..3de9edd 100644 --- a/services/audioflinger/AudioResamplerFirProcessNeon.h +++ b/services/audioflinger/AudioResamplerFirProcessNeon.h @@ -22,14 +22,35 @@ namespace android { // depends on AudioResamplerFirOps.h, AudioResamplerFirProcess.h #if USE_NEON + +// use intrinsics if inline arm32 assembly is not possible +#if !USE_INLINE_ASSEMBLY +#define USE_INTRINSIC +#endif + +// following intrinsics available only on ARM 64 bit ACLE +#ifndef __aarch64__ +#undef vld1q_f32_x2 +#undef vld1q_s32_x2 +#endif + +#define TO_STRING2(x) #x +#define TO_STRING(x) TO_STRING2(x) +// uncomment to print GCC version, may be relevant for intrinsic optimizations +/* #pragma message ("GCC version: " TO_STRING(__GNUC__) \ + "." TO_STRING(__GNUC_MINOR__) \ + "." TO_STRING(__GNUC_PATCHLEVEL__)) */ + // -// NEON specializations are enabled for Process() and ProcessL() +// NEON specializations are enabled for Process() and ProcessL() in AudioResamplerFirProcess.h +// +// Two variants are presented here: +// ARM NEON inline assembly which appears up to 10-15% faster than intrinsics (gcc 4.9) for arm32. +// ARM NEON intrinsics which can also be used by arm64 and x86/64 with NEON header. // -// TODO: Stride 16 and Stride 8 can be combined with one pass stride 8 (if necessary) -// and looping stride 16 (or vice versa). This has some polyphase coef data alignment -// issues with S16 coefs. Consider this later. // Macros to save a mono/stereo accumulator sample in q0 (and q4) as stereo out. +// These are only used for inline assembly. #define ASSEMBLY_ACCUMULATE_MONO \ "vld1.s32 {d2}, [%[vLR]:64] \n"/* (1) load volumes */\ "vld1.s32 {d3}, %[out] \n"/* (2) unaligned load the output */\ @@ -49,6 +70,458 @@ namespace android { "vqadd.s32 d3, d3, d0 \n"/* (1+4d) accumulate result (saturating)*/\ "vst1.s32 {d3}, %[out] \n"/* (2+2d)store result*/ +template <int CHANNELS, int STRIDE, bool FIXED> +static inline void ProcessNeonIntrinsic(int32_t* out, + int count, + const int16_t* coefsP, + const int16_t* coefsN, + const int16_t* sP, + const int16_t* sN, + const int32_t* volumeLR, + uint32_t lerpP, + const int16_t* coefsP1, + const int16_t* coefsN1) +{ + ALOG_ASSERT(count > 0 && (count & 7) == 0); // multiple of 8 + COMPILE_TIME_ASSERT_FUNCTION_SCOPE(CHANNELS == 1 || CHANNELS == 2); + + sP -= CHANNELS*((STRIDE>>1)-1); + coefsP = (const int16_t*)__builtin_assume_aligned(coefsP, 16); + coefsN = (const int16_t*)__builtin_assume_aligned(coefsN, 16); + + int16x4_t interp; + if (!FIXED) { + interp = vdup_n_s16(lerpP); + //interp = (int16x4_t)vset_lane_s32 ((int32x2_t)lerpP, interp, 0); + coefsP1 = (const int16_t*)__builtin_assume_aligned(coefsP1, 16); + coefsN1 = (const int16_t*)__builtin_assume_aligned(coefsN1, 16); + } + int32x4_t accum, accum2; + // warning uninitialized if we use veorq_s32 + // (alternative to below) accum = veorq_s32(accum, accum); + accum = vdupq_n_s32(0); + if (CHANNELS == 2) { + // (alternative to below) accum2 = veorq_s32(accum2, accum2); + accum2 = vdupq_n_s32(0); + } + do { + int16x8_t posCoef = vld1q_s16(coefsP); + coefsP += 8; + int16x8_t negCoef = vld1q_s16(coefsN); + coefsN += 8; + if (!FIXED) { // interpolate + int16x8_t posCoef1 = vld1q_s16(coefsP1); + coefsP1 += 8; + int16x8_t negCoef1 = vld1q_s16(coefsN1); + coefsN1 += 8; + + posCoef1 = vsubq_s16(posCoef1, posCoef); + negCoef = vsubq_s16(negCoef, negCoef1); + + posCoef1 = vqrdmulhq_lane_s16(posCoef1, interp, 0); + negCoef = vqrdmulhq_lane_s16(negCoef, interp, 0); + + posCoef = vaddq_s16(posCoef, posCoef1); + negCoef = vaddq_s16(negCoef, negCoef1); + } + switch (CHANNELS) { + case 1: { + int16x8_t posSamp = vld1q_s16(sP); + int16x8_t negSamp = vld1q_s16(sN); + sN += 8; + posSamp = vrev64q_s16(posSamp); + + // dot product + accum = vmlal_s16(accum, vget_low_s16(posSamp), vget_high_s16(posCoef)); // reversed + accum = vmlal_s16(accum, vget_high_s16(posSamp), vget_low_s16(posCoef)); // reversed + accum = vmlal_s16(accum, vget_low_s16(negSamp), vget_low_s16(negCoef)); + accum = vmlal_s16(accum, vget_high_s16(negSamp), vget_high_s16(negCoef)); + sP -= 8; + } break; + case 2: { + int16x8x2_t posSamp = vld2q_s16(sP); + int16x8x2_t negSamp = vld2q_s16(sN); + sN += 16; + posSamp.val[0] = vrev64q_s16(posSamp.val[0]); + posSamp.val[1] = vrev64q_s16(posSamp.val[1]); + + // dot product + accum = vmlal_s16(accum, vget_low_s16(posSamp.val[0]), vget_high_s16(posCoef)); // r + accum = vmlal_s16(accum, vget_high_s16(posSamp.val[0]), vget_low_s16(posCoef)); // r + accum2 = vmlal_s16(accum2, vget_low_s16(posSamp.val[1]), vget_high_s16(posCoef)); // r + accum2 = vmlal_s16(accum2, vget_high_s16(posSamp.val[1]), vget_low_s16(posCoef)); // r + accum = vmlal_s16(accum, vget_low_s16(negSamp.val[0]), vget_low_s16(negCoef)); + accum = vmlal_s16(accum, vget_high_s16(negSamp.val[0]), vget_high_s16(negCoef)); + accum2 = vmlal_s16(accum2, vget_low_s16(negSamp.val[1]), vget_low_s16(negCoef)); + accum2 = vmlal_s16(accum2, vget_high_s16(negSamp.val[1]), vget_high_s16(negCoef)); + sP -= 16; + } + } break; + } while (count -= 8); + + // multiply by volume and save + volumeLR = (const int32_t*)__builtin_assume_aligned(volumeLR, 8); + int32x2_t vLR = vld1_s32(volumeLR); + int32x2_t outSamp = vld1_s32(out); + // combine and funnel down accumulator + int32x2_t outAccum = vpadd_s32(vget_low_s32(accum), vget_high_s32(accum)); + if (CHANNELS == 1) { + // duplicate accum to both L and R + outAccum = vpadd_s32(outAccum, outAccum); + } else if (CHANNELS == 2) { + // accum2 contains R, fold in + int32x2_t outAccum2 = vpadd_s32(vget_low_s32(accum2), vget_high_s32(accum2)); + outAccum = vpadd_s32(outAccum, outAccum2); + } + outAccum = vqrdmulh_s32(outAccum, vLR); + outSamp = vqadd_s32(outSamp, outAccum); + vst1_s32(out, outSamp); +} + +template <int CHANNELS, int STRIDE, bool FIXED> +static inline void ProcessNeonIntrinsic(int32_t* out, + int count, + const int32_t* coefsP, + const int32_t* coefsN, + const int16_t* sP, + const int16_t* sN, + const int32_t* volumeLR, + uint32_t lerpP, + const int32_t* coefsP1, + const int32_t* coefsN1) +{ + ALOG_ASSERT(count > 0 && (count & 7) == 0); // multiple of 8 + COMPILE_TIME_ASSERT_FUNCTION_SCOPE(CHANNELS == 1 || CHANNELS == 2); + + sP -= CHANNELS*((STRIDE>>1)-1); + coefsP = (const int32_t*)__builtin_assume_aligned(coefsP, 16); + coefsN = (const int32_t*)__builtin_assume_aligned(coefsN, 16); + + int32x2_t interp; + if (!FIXED) { + interp = vdup_n_s32(lerpP); + coefsP1 = (const int32_t*)__builtin_assume_aligned(coefsP1, 16); + coefsN1 = (const int32_t*)__builtin_assume_aligned(coefsN1, 16); + } + int32x4_t accum, accum2; + // warning uninitialized if we use veorq_s32 + // (alternative to below) accum = veorq_s32(accum, accum); + accum = vdupq_n_s32(0); + if (CHANNELS == 2) { + // (alternative to below) accum2 = veorq_s32(accum2, accum2); + accum2 = vdupq_n_s32(0); + } + do { +#ifdef vld1q_s32_x2 + int32x4x2_t posCoef = vld1q_s32_x2(coefsP); + coefsP += 8; + int32x4x2_t negCoef = vld1q_s32_x2(coefsN); + coefsN += 8; +#else + int32x4x2_t posCoef; + posCoef.val[0] = vld1q_s32(coefsP); + coefsP += 4; + posCoef.val[1] = vld1q_s32(coefsP); + coefsP += 4; + int32x4x2_t negCoef; + negCoef.val[0] = vld1q_s32(coefsN); + coefsN += 4; + negCoef.val[1] = vld1q_s32(coefsN); + coefsN += 4; +#endif + if (!FIXED) { // interpolate +#ifdef vld1q_s32_x2 + int32x4x2_t posCoef1 = vld1q_s32_x2(coefsP1); + coefsP1 += 8; + int32x4x2_t negCoef1 = vld1q_s32_x2(coefsN1); + coefsN1 += 8; +#else + int32x4x2_t posCoef1; + posCoef1.val[0] = vld1q_s32(coefsP1); + coefsP1 += 4; + posCoef1.val[1] = vld1q_s32(coefsP1); + coefsP1 += 4; + int32x4x2_t negCoef1; + negCoef1.val[0] = vld1q_s32(coefsN1); + coefsN1 += 4; + negCoef1.val[1] = vld1q_s32(coefsN1); + coefsN1 += 4; +#endif + + posCoef1.val[0] = vsubq_s32(posCoef1.val[0], posCoef.val[0]); + posCoef1.val[1] = vsubq_s32(posCoef1.val[1], posCoef.val[1]); + negCoef.val[0] = vsubq_s32(negCoef.val[0], negCoef1.val[0]); + negCoef.val[1] = vsubq_s32(negCoef.val[1], negCoef1.val[1]); + + posCoef1.val[0] = vqrdmulhq_lane_s32(posCoef1.val[0], interp, 0); + posCoef1.val[1] = vqrdmulhq_lane_s32(posCoef1.val[1], interp, 0); + negCoef.val[0] = vqrdmulhq_lane_s32(negCoef.val[0], interp, 0); + negCoef.val[1] = vqrdmulhq_lane_s32(negCoef.val[1], interp, 0); + + posCoef.val[0] = vaddq_s32(posCoef.val[0], posCoef1.val[0]); + posCoef.val[1] = vaddq_s32(posCoef.val[1], posCoef1.val[1]); + negCoef.val[0] = vaddq_s32(negCoef.val[0], negCoef1.val[0]); + negCoef.val[1] = vaddq_s32(negCoef.val[1], negCoef1.val[1]); + } + switch (CHANNELS) { + case 1: { + int16x8_t posSamp = vld1q_s16(sP); + int16x8_t negSamp = vld1q_s16(sN); + sN += 8; + posSamp = vrev64q_s16(posSamp); + + int32x4_t posSamp0 = vshll_n_s16(vget_low_s16(posSamp), 15); + int32x4_t posSamp1 = vshll_n_s16(vget_high_s16(posSamp), 15); + int32x4_t negSamp0 = vshll_n_s16(vget_low_s16(negSamp), 15); + int32x4_t negSamp1 = vshll_n_s16(vget_high_s16(negSamp), 15); + + // dot product + posSamp0 = vqrdmulhq_s32(posSamp0, posCoef.val[1]); // reversed + posSamp1 = vqrdmulhq_s32(posSamp1, posCoef.val[0]); // reversed + negSamp0 = vqrdmulhq_s32(negSamp0, negCoef.val[0]); + negSamp1 = vqrdmulhq_s32(negSamp1, negCoef.val[1]); + + accum = vaddq_s32(accum, posSamp0); + negSamp0 = vaddq_s32(negSamp0, negSamp1); + accum = vaddq_s32(accum, posSamp1); + accum = vaddq_s32(accum, negSamp0); + + sP -= 8; + } break; + case 2: { + int16x8x2_t posSamp = vld2q_s16(sP); + int16x8x2_t negSamp = vld2q_s16(sN); + sN += 16; + posSamp.val[0] = vrev64q_s16(posSamp.val[0]); + posSamp.val[1] = vrev64q_s16(posSamp.val[1]); + + // left + int32x4_t posSamp0 = vshll_n_s16(vget_low_s16(posSamp.val[0]), 15); + int32x4_t posSamp1 = vshll_n_s16(vget_high_s16(posSamp.val[0]), 15); + int32x4_t negSamp0 = vshll_n_s16(vget_low_s16(negSamp.val[0]), 15); + int32x4_t negSamp1 = vshll_n_s16(vget_high_s16(negSamp.val[0]), 15); + + // dot product + posSamp0 = vqrdmulhq_s32(posSamp0, posCoef.val[1]); // reversed + posSamp1 = vqrdmulhq_s32(posSamp1, posCoef.val[0]); // reversed + negSamp0 = vqrdmulhq_s32(negSamp0, negCoef.val[0]); + negSamp1 = vqrdmulhq_s32(negSamp1, negCoef.val[1]); + + accum = vaddq_s32(accum, posSamp0); + negSamp0 = vaddq_s32(negSamp0, negSamp1); + accum = vaddq_s32(accum, posSamp1); + accum = vaddq_s32(accum, negSamp0); + + // right + posSamp0 = vshll_n_s16(vget_low_s16(posSamp.val[1]), 15); + posSamp1 = vshll_n_s16(vget_high_s16(posSamp.val[1]), 15); + negSamp0 = vshll_n_s16(vget_low_s16(negSamp.val[1]), 15); + negSamp1 = vshll_n_s16(vget_high_s16(negSamp.val[1]), 15); + + // dot product + posSamp0 = vqrdmulhq_s32(posSamp0, posCoef.val[1]); // reversed + posSamp1 = vqrdmulhq_s32(posSamp1, posCoef.val[0]); // reversed + negSamp0 = vqrdmulhq_s32(negSamp0, negCoef.val[0]); + negSamp1 = vqrdmulhq_s32(negSamp1, negCoef.val[1]); + + accum2 = vaddq_s32(accum2, posSamp0); + negSamp0 = vaddq_s32(negSamp0, negSamp1); + accum2 = vaddq_s32(accum2, posSamp1); + accum2 = vaddq_s32(accum2, negSamp0); + + sP -= 16; + } break; + } + } while (count -= 8); + + // multiply by volume and save + volumeLR = (const int32_t*)__builtin_assume_aligned(volumeLR, 8); + int32x2_t vLR = vld1_s32(volumeLR); + int32x2_t outSamp = vld1_s32(out); + // combine and funnel down accumulator + int32x2_t outAccum = vpadd_s32(vget_low_s32(accum), vget_high_s32(accum)); + if (CHANNELS == 1) { + // duplicate accum to both L and R + outAccum = vpadd_s32(outAccum, outAccum); + } else if (CHANNELS == 2) { + // accum2 contains R, fold in + int32x2_t outAccum2 = vpadd_s32(vget_low_s32(accum2), vget_high_s32(accum2)); + outAccum = vpadd_s32(outAccum, outAccum2); + } + outAccum = vqrdmulh_s32(outAccum, vLR); + outSamp = vqadd_s32(outSamp, outAccum); + vst1_s32(out, outSamp); +} + +template <int CHANNELS, int STRIDE, bool FIXED> +static inline void ProcessNeonIntrinsic(float* out, + int count, + const float* coefsP, + const float* coefsN, + const float* sP, + const float* sN, + const float* volumeLR, + float lerpP, + const float* coefsP1, + const float* coefsN1) +{ + ALOG_ASSERT(count > 0 && (count & 7) == 0); // multiple of 8 + COMPILE_TIME_ASSERT_FUNCTION_SCOPE(CHANNELS == 1 || CHANNELS == 2); + + sP -= CHANNELS*((STRIDE>>1)-1); + coefsP = (const float*)__builtin_assume_aligned(coefsP, 16); + coefsN = (const float*)__builtin_assume_aligned(coefsN, 16); + + float32x2_t interp; + if (!FIXED) { + interp = vdup_n_f32(lerpP); + coefsP1 = (const float*)__builtin_assume_aligned(coefsP1, 16); + coefsN1 = (const float*)__builtin_assume_aligned(coefsN1, 16); + } + float32x4_t accum, accum2; + // warning uninitialized if we use veorq_s32 + // (alternative to below) accum = veorq_s32(accum, accum); + accum = vdupq_n_f32(0); + if (CHANNELS == 2) { + // (alternative to below) accum2 = veorq_s32(accum2, accum2); + accum2 = vdupq_n_f32(0); + } + do { +#ifdef vld1q_f32_x2 + float32x4x2_t posCoef = vld1q_f32_x2(coefsP); + coefsP += 8; + float32x4x2_t negCoef = vld1q_f32_x2(coefsN); + coefsN += 8; +#else + float32x4x2_t posCoef; + posCoef.val[0] = vld1q_f32(coefsP); + coefsP += 4; + posCoef.val[1] = vld1q_f32(coefsP); + coefsP += 4; + float32x4x2_t negCoef; + negCoef.val[0] = vld1q_f32(coefsN); + coefsN += 4; + negCoef.val[1] = vld1q_f32(coefsN); + coefsN += 4; +#endif + if (!FIXED) { // interpolate +#ifdef vld1q_f32_x2 + float32x4x2_t posCoef1 = vld1q_f32_x2(coefsP1); + coefsP1 += 8; + float32x4x2_t negCoef1 = vld1q_f32_x2(coefsN1); + coefsN1 += 8; +#else + float32x4x2_t posCoef1; + posCoef1.val[0] = vld1q_f32(coefsP1); + coefsP1 += 4; + posCoef1.val[1] = vld1q_f32(coefsP1); + coefsP1 += 4; + float32x4x2_t negCoef1; + negCoef1.val[0] = vld1q_f32(coefsN1); + coefsN1 += 4; + negCoef1.val[1] = vld1q_f32(coefsN1); + coefsN1 += 4; +#endif + posCoef1.val[0] = vsubq_f32(posCoef1.val[0], posCoef.val[0]); + posCoef1.val[1] = vsubq_f32(posCoef1.val[1], posCoef.val[1]); + negCoef.val[0] = vsubq_f32(negCoef.val[0], negCoef1.val[0]); + negCoef.val[1] = vsubq_f32(negCoef.val[1], negCoef1.val[1]); + + posCoef.val[0] = vmlaq_lane_f32(posCoef.val[0], posCoef1.val[0], interp, 0); + posCoef.val[1] = vmlaq_lane_f32(posCoef.val[1], posCoef1.val[1], interp, 0); + negCoef.val[0] = vmlaq_lane_f32(negCoef1.val[0], negCoef.val[0], interp, 0); // rev + negCoef.val[1] = vmlaq_lane_f32(negCoef1.val[1], negCoef.val[1], interp, 0); // rev + } + switch (CHANNELS) { + case 1: { +#ifdef vld1q_f32_x2 + float32x4x2_t posSamp = vld1q_f32_x2(sP); + float32x4x2_t negSamp = vld1q_f32_x2(sN); + sN += 8; + sP -= 8; +#else + float32x4x2_t posSamp; + posSamp.val[0] = vld1q_f32(sP); + sP += 4; + posSamp.val[1] = vld1q_f32(sP); + sP -= 12; + float32x4x2_t negSamp; + negSamp.val[0] = vld1q_f32(sN); + sN += 4; + negSamp.val[1] = vld1q_f32(sN); + sN += 4; +#endif + // effectively we want a vrev128q_f32() + posSamp.val[0] = vrev64q_f32(posSamp.val[0]); + posSamp.val[1] = vrev64q_f32(posSamp.val[1]); + posSamp.val[0] = vcombine_f32( + vget_high_f32(posSamp.val[0]), vget_low_f32(posSamp.val[0])); + posSamp.val[1] = vcombine_f32( + vget_high_f32(posSamp.val[1]), vget_low_f32(posSamp.val[1])); + + accum = vmlaq_f32(accum, posSamp.val[0], posCoef.val[1]); + accum = vmlaq_f32(accum, posSamp.val[1], posCoef.val[0]); + accum = vmlaq_f32(accum, negSamp.val[0], negCoef.val[0]); + accum = vmlaq_f32(accum, negSamp.val[1], negCoef.val[1]); + } break; + case 2: { + float32x4x2_t posSamp0 = vld2q_f32(sP); + sP += 8; + float32x4x2_t negSamp0 = vld2q_f32(sN); + sN += 8; + posSamp0.val[0] = vrev64q_f32(posSamp0.val[0]); + posSamp0.val[1] = vrev64q_f32(posSamp0.val[1]); + posSamp0.val[0] = vcombine_f32( + vget_high_f32(posSamp0.val[0]), vget_low_f32(posSamp0.val[0])); + posSamp0.val[1] = vcombine_f32( + vget_high_f32(posSamp0.val[1]), vget_low_f32(posSamp0.val[1])); + + float32x4x2_t posSamp1 = vld2q_f32(sP); + sP -= 24; + float32x4x2_t negSamp1 = vld2q_f32(sN); + sN += 8; + posSamp1.val[0] = vrev64q_f32(posSamp1.val[0]); + posSamp1.val[1] = vrev64q_f32(posSamp1.val[1]); + posSamp1.val[0] = vcombine_f32( + vget_high_f32(posSamp1.val[0]), vget_low_f32(posSamp1.val[0])); + posSamp1.val[1] = vcombine_f32( + vget_high_f32(posSamp1.val[1]), vget_low_f32(posSamp1.val[1])); + + // Note: speed is affected by accumulation order. + // Also, speed appears slower using vmul/vadd instead of vmla for + // stereo case, comparable for mono. + + accum = vmlaq_f32(accum, negSamp0.val[0], negCoef.val[0]); + accum = vmlaq_f32(accum, negSamp1.val[0], negCoef.val[1]); + accum2 = vmlaq_f32(accum2, negSamp0.val[1], negCoef.val[0]); + accum2 = vmlaq_f32(accum2, negSamp1.val[1], negCoef.val[1]); + + accum = vmlaq_f32(accum, posSamp0.val[0], posCoef.val[1]); // reversed + accum = vmlaq_f32(accum, posSamp1.val[0], posCoef.val[0]); // reversed + accum2 = vmlaq_f32(accum2, posSamp0.val[1], posCoef.val[1]); // reversed + accum2 = vmlaq_f32(accum2, posSamp1.val[1], posCoef.val[0]); // reversed + } break; + } + } while (count -= 8); + + // multiply by volume and save + volumeLR = (const float*)__builtin_assume_aligned(volumeLR, 8); + float32x2_t vLR = vld1_f32(volumeLR); + float32x2_t outSamp = vld1_f32(out); + // combine and funnel down accumulator + float32x2_t outAccum = vpadd_f32(vget_low_f32(accum), vget_high_f32(accum)); + if (CHANNELS == 1) { + // duplicate accum to both L and R + outAccum = vpadd_f32(outAccum, outAccum); + } else if (CHANNELS == 2) { + // accum2 contains R, fold in + float32x2_t outAccum2 = vpadd_f32(vget_low_f32(accum2), vget_high_f32(accum2)); + outAccum = vpadd_f32(outAccum, outAccum2); + } + outSamp = vmla_f32(outSamp, outAccum, vLR); + vst1_f32(out, outSamp); +} + template <> inline void ProcessL<1, 16>(int32_t* const out, int count, @@ -58,6 +531,10 @@ inline void ProcessL<1, 16>(int32_t* const out, const int16_t* sN, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<1, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); +#else const int CHANNELS = 1; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -99,6 +576,7 @@ inline void ProcessL<1, 16>(int32_t* const out, "q0", "q1", "q2", "q3", "q8", "q10" ); +#endif } template <> @@ -110,6 +588,10 @@ inline void ProcessL<2, 16>(int32_t* const out, const int16_t* sN, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<2, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); +#else const int CHANNELS = 2; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -119,13 +601,13 @@ inline void ProcessL<2, 16>(int32_t* const out, "1: \n" - "vld2.16 {q2, q3}, [%[sP]] \n"// (3+0d) load 8 16-bits stereo samples - "vld2.16 {q5, q6}, [%[sN]]! \n"// (3) load 8 16-bits stereo samples + "vld2.16 {q2, q3}, [%[sP]] \n"// (3+0d) load 8 16-bits stereo frames + "vld2.16 {q5, q6}, [%[sN]]! \n"// (3) load 8 16-bits stereo frames "vld1.16 {q8}, [%[coefsP0]:128]! \n"// (1) load 8 16-bits coefs "vld1.16 {q10}, [%[coefsN0]:128]! \n"// (1) load 8 16-bits coefs - "vrev64.16 q2, q2 \n"// (1) reverse 8 frames of the left positive - "vrev64.16 q3, q3 \n"// (0 combines+) reverse right positive + "vrev64.16 q2, q2 \n"// (1) reverse 8 samples of positive left + "vrev64.16 q3, q3 \n"// (0 combines+) reverse positive right "vmlal.s16 q0, d4, d17 \n"// (1) multiply (reversed) samples left "vmlal.s16 q0, d5, d16 \n"// (1) multiply (reversed) samples left @@ -157,6 +639,7 @@ inline void ProcessL<2, 16>(int32_t* const out, "q4", "q5", "q6", "q8", "q10" ); +#endif } template <> @@ -171,6 +654,11 @@ inline void Process<1, 16>(int32_t* const out, uint32_t lerpP, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<1, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); +#else + const int CHANNELS = 1; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -227,6 +715,7 @@ inline void Process<1, 16>(int32_t* const out, "q0", "q1", "q2", "q3", "q8", "q9", "q10", "q11" ); +#endif } template <> @@ -241,6 +730,10 @@ inline void Process<2, 16>(int32_t* const out, uint32_t lerpP, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<2, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); +#else const int CHANNELS = 2; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -251,8 +744,8 @@ inline void Process<2, 16>(int32_t* const out, "1: \n" - "vld2.16 {q2, q3}, [%[sP]] \n"// (3+0d) load 8 16-bits stereo samples - "vld2.16 {q5, q6}, [%[sN]]! \n"// (3) load 8 16-bits stereo samples + "vld2.16 {q2, q3}, [%[sP]] \n"// (3+0d) load 8 16-bits stereo frames + "vld2.16 {q5, q6}, [%[sN]]! \n"// (3) load 8 16-bits stereo frames "vld1.16 {q8}, [%[coefsP0]:128]! \n"// (1) load 8 16-bits coefs "vld1.16 {q9}, [%[coefsP1]:128]! \n"// (1) load 8 16-bits coefs for interpolation "vld1.16 {q10}, [%[coefsN1]:128]! \n"// (1) load 8 16-bits coefs @@ -264,8 +757,8 @@ inline void Process<2, 16>(int32_t* const out, "vqrdmulh.s16 q9, q9, d2[0] \n"// (2) interpolate (step2) 1st set of coefs "vqrdmulh.s16 q11, q11, d2[0] \n"// (2) interpolate (step2) 2nd set of coefs - "vrev64.16 q2, q2 \n"// (1) reverse 8 frames of the left positive - "vrev64.16 q3, q3 \n"// (1) reverse 8 frames of the right positive + "vrev64.16 q2, q2 \n"// (1) reverse 8 samples of positive left + "vrev64.16 q3, q3 \n"// (1) reverse 8 samples of positive right "vadd.s16 q8, q8, q9 \n"// (1+1d) interpolate (step3) 1st set "vadd.s16 q10, q10, q11 \n"// (1+1d) interpolate (step3) 2nd set @@ -303,6 +796,7 @@ inline void Process<2, 16>(int32_t* const out, "q4", "q5", "q6", "q8", "q9", "q10", "q11" ); +#endif } template <> @@ -314,6 +808,10 @@ inline void ProcessL<1, 16>(int32_t* const out, const int16_t* sN, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<1, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); +#else const int CHANNELS = 1; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -327,7 +825,7 @@ inline void ProcessL<1, 16>(int32_t* const out, "vld1.32 {q8, q9}, [%[coefsP0]:128]! \n"// load 8 32-bits coefs "vld1.32 {q10, q11}, [%[coefsN0]:128]! \n"// load 8 32-bits coefs - "vrev64.16 q2, q2 \n"// reverse 8 frames of the positive side + "vrev64.16 q2, q2 \n"// reverse 8 samples of the positive side "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits @@ -335,10 +833,10 @@ inline void ProcessL<1, 16>(int32_t* const out, "vshll.s16 q14, d6, #15 \n"// extend samples to 31 bits "vshll.s16 q15, d7, #15 \n"// extend samples to 31 bits - "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples by interpolated coef + "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples + "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples + "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples + "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples "vadd.s32 q0, q0, q12 \n"// accumulate result "vadd.s32 q13, q13, q14 \n"// accumulate result @@ -364,6 +862,7 @@ inline void ProcessL<1, 16>(int32_t* const out, "q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15" ); +#endif } template <> @@ -375,6 +874,10 @@ inline void ProcessL<2, 16>(int32_t* const out, const int16_t* sN, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<2, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); +#else const int CHANNELS = 2; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -384,13 +887,13 @@ inline void ProcessL<2, 16>(int32_t* const out, "1: \n" - "vld2.16 {q2, q3}, [%[sP]] \n"// load 4 16-bits stereo samples - "vld2.16 {q5, q6}, [%[sN]]! \n"// load 4 16-bits stereo samples - "vld1.32 {q8, q9}, [%[coefsP0]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q10, q11}, [%[coefsN0]:128]! \n"// load 4 32-bits coefs + "vld2.16 {q2, q3}, [%[sP]] \n"// load 8 16-bits stereo frames + "vld2.16 {q5, q6}, [%[sN]]! \n"// load 8 16-bits stereo frames + "vld1.32 {q8, q9}, [%[coefsP0]:128]! \n"// load 8 32-bits coefs + "vld1.32 {q10, q11}, [%[coefsN0]:128]! \n"// load 8 32-bits coefs - "vrev64.16 q2, q2 \n"// reverse 8 frames of the positive side - "vrev64.16 q3, q3 \n"// reverse 8 frames of the positive side + "vrev64.16 q2, q2 \n"// reverse 8 samples of positive left + "vrev64.16 q3, q3 \n"// reverse 8 samples of positive right "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits @@ -398,15 +901,15 @@ inline void ProcessL<2, 16>(int32_t* const out, "vshll.s16 q14, d10, #15 \n"// extend samples to 31 bits "vshll.s16 q15, d11, #15 \n"// extend samples to 31 bits - "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples by interpolated coef + "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples by coef + "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by coef + "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by coef + "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples by coef "vadd.s32 q0, q0, q12 \n"// accumulate result "vadd.s32 q13, q13, q14 \n"// accumulate result - "vadd.s32 q0, q0, q15 \n"// (+1) accumulate result - "vadd.s32 q0, q0, q13 \n"// (+1) accumulate result + "vadd.s32 q0, q0, q15 \n"// accumulate result + "vadd.s32 q0, q0, q13 \n"// accumulate result "vshll.s16 q12, d6, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d7, #15 \n"// extend samples to 31 bits @@ -414,15 +917,15 @@ inline void ProcessL<2, 16>(int32_t* const out, "vshll.s16 q14, d12, #15 \n"// extend samples to 31 bits "vshll.s16 q15, d13, #15 \n"// extend samples to 31 bits - "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples by interpolated coef + "vqrdmulh.s32 q12, q12, q9 \n"// multiply samples by coef + "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by coef + "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by coef + "vqrdmulh.s32 q15, q15, q11 \n"// multiply samples by coef "vadd.s32 q4, q4, q12 \n"// accumulate result "vadd.s32 q13, q13, q14 \n"// accumulate result - "vadd.s32 q4, q4, q15 \n"// (+1) accumulate result - "vadd.s32 q4, q4, q13 \n"// (+1) accumulate result + "vadd.s32 q4, q4, q15 \n"// accumulate result + "vadd.s32 q4, q4, q13 \n"// accumulate result "subs %[count], %[count], #8 \n"// update loop counter "sub %[sP], %[sP], #32 \n"// move pointer to next set of samples @@ -444,6 +947,7 @@ inline void ProcessL<2, 16>(int32_t* const out, "q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15" ); +#endif } template <> @@ -458,6 +962,10 @@ inline void Process<1, 16>(int32_t* const out, uint32_t lerpP, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<1, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); +#else const int CHANNELS = 1; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -489,7 +997,7 @@ inline void Process<1, 16>(int32_t* const out, "vadd.s32 q10, q10, q14 \n"// interpolate (step3) "vadd.s32 q11, q11, q15 \n"// interpolate (step3) - "vrev64.16 q2, q2 \n"// reverse 8 frames of the positive side + "vrev64.16 q2, q2 \n"// reverse 8 samples of the positive side "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits @@ -529,6 +1037,7 @@ inline void Process<1, 16>(int32_t* const out, "q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15" ); +#endif } template <> @@ -543,6 +1052,10 @@ inline void Process<2, 16>(int32_t* const out, uint32_t lerpP, const int32_t* const volumeLR) { +#ifdef USE_INTRINSIC + ProcessNeonIntrinsic<2, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); +#else const int CHANNELS = 2; // template specialization does not preserve params const int STRIDE = 16; sP -= CHANNELS*((STRIDE>>1)-1); @@ -553,8 +1066,8 @@ inline void Process<2, 16>(int32_t* const out, "1: \n" - "vld2.16 {q2, q3}, [%[sP]] \n"// load 4 16-bits stereo samples - "vld2.16 {q5, q6}, [%[sN]]! \n"// load 4 16-bits stereo samples + "vld2.16 {q2, q3}, [%[sP]] \n"// load 8 16-bits stereo frames + "vld2.16 {q5, q6}, [%[sN]]! \n"// load 8 16-bits stereo frames "vld1.32 {q8, q9}, [%[coefsP0]:128]! \n"// load 8 32-bits coefs "vld1.32 {q12, q13}, [%[coefsP1]:128]! \n"// load 8 32-bits coefs "vld1.32 {q10, q11}, [%[coefsN1]:128]! \n"// load 8 32-bits coefs @@ -575,8 +1088,8 @@ inline void Process<2, 16>(int32_t* const out, "vadd.s32 q10, q10, q14 \n"// interpolate (step3) "vadd.s32 q11, q11, q15 \n"// interpolate (step3) - "vrev64.16 q2, q2 \n"// reverse 8 frames of the positive side - "vrev64.16 q3, q3 \n"// reverse 8 frames of the positive side + "vrev64.16 q2, q2 \n"// reverse 8 samples of positive left + "vrev64.16 q3, q3 \n"// reverse 8 samples of positive right "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits @@ -591,8 +1104,8 @@ inline void Process<2, 16>(int32_t* const out, "vadd.s32 q0, q0, q12 \n"// accumulate result "vadd.s32 q13, q13, q14 \n"// accumulate result - "vadd.s32 q0, q0, q15 \n"// (+1) accumulate result - "vadd.s32 q0, q0, q13 \n"// (+1) accumulate result + "vadd.s32 q0, q0, q15 \n"// accumulate result + "vadd.s32 q0, q0, q13 \n"// accumulate result "vshll.s16 q12, d6, #15 \n"// extend samples to 31 bits "vshll.s16 q13, d7, #15 \n"// extend samples to 31 bits @@ -607,8 +1120,8 @@ inline void Process<2, 16>(int32_t* const out, "vadd.s32 q4, q4, q12 \n"// accumulate result "vadd.s32 q13, q13, q14 \n"// accumulate result - "vadd.s32 q4, q4, q15 \n"// (+1) accumulate result - "vadd.s32 q4, q4, q13 \n"// (+1) accumulate result + "vadd.s32 q4, q4, q15 \n"// accumulate result + "vadd.s32 q4, q4, q13 \n"// accumulate result "subs %[count], %[count], #8 \n"// update loop counter "sub %[sP], %[sP], #32 \n"// move pointer to next set of samples @@ -633,517 +1146,69 @@ inline void Process<2, 16>(int32_t* const out, "q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15" ); +#endif } -template <> -inline void ProcessL<1, 8>(int32_t* const out, +template<> +inline void ProcessL<1, 16>(float* const out, int count, - const int16_t* coefsP, - const int16_t* coefsN, - const int16_t* sP, - const int16_t* sN, - const int32_t* const volumeLR) + const float* coefsP, + const float* coefsN, + const float* sP, + const float* sN, + const float* const volumeLR) { - const int CHANNELS = 1; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "veor q0, q0, q0 \n"// (0 - combines+) accumulator = 0 - - "1: \n" - - "vld1.16 {d4}, [%[sP]] \n"// (2+0d) load 4 16-bits mono samples - "vld1.16 {d6}, [%[sN]]! \n"// (2) load 4 16-bits mono samples - "vld1.16 {d16}, [%[coefsP0]:64]! \n"// (1) load 4 16-bits coefs - "vld1.16 {d20}, [%[coefsN0]:64]! \n"// (1) load 4 16-bits coefs - - "vrev64.16 d4, d4 \n"// (1) reversed s3, s2, s1, s0, s7, s6, s5, s4 - - // reordering the vmal to do d6, d7 before d4, d5 is slower(?) - "vmlal.s16 q0, d4, d16 \n"// (1) multiply (reversed)samples by coef - "vmlal.s16 q0, d6, d20 \n"// (1) multiply neg samples - - // moving these ARM instructions before neon above seems to be slower - "subs %[count], %[count], #4 \n"// (1) update loop counter - "sub %[sP], %[sP], #8 \n"// (0) move pointer to next set of samples - - // sP used after branch (warning) - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_MONO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q8", "q10" - ); + ProcessNeonIntrinsic<1, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); } -template <> -inline void ProcessL<2, 8>(int32_t* const out, +template<> +inline void ProcessL<2, 16>(float* const out, int count, - const int16_t* coefsP, - const int16_t* coefsN, - const int16_t* sP, - const int16_t* sN, - const int32_t* const volumeLR) + const float* coefsP, + const float* coefsN, + const float* sP, + const float* sN, + const float* const volumeLR) { - const int CHANNELS = 2; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "veor q0, q0, q0 \n"// (1) acc_L = 0 - "veor q4, q4, q4 \n"// (0 combines+) acc_R = 0 - - "1: \n" - - "vld2.16 {d4, d5}, [%[sP]] \n"// (2+0d) load 8 16-bits stereo samples - "vld2.16 {d6, d7}, [%[sN]]! \n"// (2) load 8 16-bits stereo samples - "vld1.16 {d16}, [%[coefsP0]:64]! \n"// (1) load 8 16-bits coefs - "vld1.16 {d20}, [%[coefsN0]:64]! \n"// (1) load 8 16-bits coefs - - "vrev64.16 q2, q2 \n"// (1) reverse 8 frames of the left positive - - "vmlal.s16 q0, d4, d16 \n"// (1) multiply (reversed) samples left - "vmlal.s16 q4, d5, d16 \n"// (1) multiply (reversed) samples right - "vmlal.s16 q0, d6, d20 \n"// (1) multiply samples left - "vmlal.s16 q4, d7, d20 \n"// (1) multiply samples right - - // moving these ARM before neon seems to be slower - "subs %[count], %[count], #4 \n"// (1) update loop counter - "sub %[sP], %[sP], #16 \n"// (0) move pointer to next set of samples - - // sP used after branch (warning) - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_STEREO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q4", "q5", "q6", - "q8", "q10" - ); + ProcessNeonIntrinsic<2, 16, true>(out, count, coefsP, coefsN, sP, sN, volumeLR, + 0 /*lerpP*/, NULL /*coefsP1*/, NULL /*coefsN1*/); } -template <> -inline void Process<1, 8>(int32_t* const out, +template<> +inline void Process<1, 16>(float* const out, int count, - const int16_t* coefsP, - const int16_t* coefsN, - const int16_t* coefsP1, - const int16_t* coefsN1, - const int16_t* sP, - const int16_t* sN, - uint32_t lerpP, - const int32_t* const volumeLR) + const float* coefsP, + const float* coefsN, + const float* coefsP1, + const float* coefsN1, + const float* sP, + const float* sN, + float lerpP, + const float* const volumeLR) { - const int CHANNELS = 1; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "vmov.32 d2[0], %[lerpP] \n"// load the positive phase S32 Q15 - "veor q0, q0, q0 \n"// (0 - combines+) accumulator = 0 - - "1: \n" - - "vld1.16 {d4}, [%[sP]] \n"// (2+0d) load 4 16-bits mono samples - "vld1.16 {d6}, [%[sN]]! \n"// (2) load 4 16-bits mono samples - "vld1.16 {d16}, [%[coefsP0]:64]! \n"// (1) load 4 16-bits coefs - "vld1.16 {d17}, [%[coefsP1]:64]! \n"// (1) load 4 16-bits coefs for interpolation - "vld1.16 {d20}, [%[coefsN1]:64]! \n"// (1) load 4 16-bits coefs - "vld1.16 {d21}, [%[coefsN0]:64]! \n"// (1) load 4 16-bits coefs for interpolation - - "vsub.s16 d17, d17, d16 \n"// (1) interpolate (step1) 1st set of coefs - "vsub.s16 d21, d21, d20 \n"// (1) interpolate (step1) 2nd set of coets - - "vqrdmulh.s16 d17, d17, d2[0] \n"// (2) interpolate (step2) 1st set of coefs - "vqrdmulh.s16 d21, d21, d2[0] \n"// (2) interpolate (step2) 2nd set of coefs - - "vrev64.16 d4, d4 \n"// (1) reverse s3, s2, s1, s0, s7, s6, s5, s4 - - "vadd.s16 d16, d16, d17 \n"// (1+2d) interpolate (step3) 1st set - "vadd.s16 d20, d20, d21 \n"// (1+1d) interpolate (step3) 2nd set - - // reordering the vmal to do d6, d7 before d4, d5 is slower(?) - "vmlal.s16 q0, d4, d16 \n"// (1+0d) multiply (reversed)by coef - "vmlal.s16 q0, d6, d20 \n"// (1) multiply neg samples - - // moving these ARM instructions before neon above seems to be slower - "subs %[count], %[count], #4 \n"// (1) update loop counter - "sub %[sP], %[sP], #8 \n"// move pointer to next set of samples - - // sP used after branch (warning) - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_MONO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [coefsP1] "+r" (coefsP1), - [coefsN1] "+r" (coefsN1), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [lerpP] "r" (lerpP), - [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q8", "q9", "q10", "q11" - ); + ProcessNeonIntrinsic<1, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); } -template <> -inline void Process<2, 8>(int32_t* const out, +template<> +inline void Process<2, 16>(float* const out, int count, - const int16_t* coefsP, - const int16_t* coefsN, - const int16_t* coefsP1, - const int16_t* coefsN1, - const int16_t* sP, - const int16_t* sN, - uint32_t lerpP, - const int32_t* const volumeLR) + const float* coefsP, + const float* coefsN, + const float* coefsP1, + const float* coefsN1, + const float* sP, + const float* sN, + float lerpP, + const float* const volumeLR) { - const int CHANNELS = 2; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "vmov.32 d2[0], %[lerpP] \n"// load the positive phase - "veor q0, q0, q0 \n"// (1) acc_L = 0 - "veor q4, q4, q4 \n"// (0 combines+) acc_R = 0 - - "1: \n" - - "vld2.16 {d4, d5}, [%[sP]] \n"// (3+0d) load 8 16-bits stereo samples - "vld2.16 {d6, d7}, [%[sN]]! \n"// (3) load 8 16-bits stereo samples - "vld1.16 {d16}, [%[coefsP0]:64]! \n"// (1) load 8 16-bits coefs - "vld1.16 {d17}, [%[coefsP1]:64]! \n"// (1) load 8 16-bits coefs for interpolation - "vld1.16 {d20}, [%[coefsN1]:64]! \n"// (1) load 8 16-bits coefs - "vld1.16 {d21}, [%[coefsN0]:64]! \n"// (1) load 8 16-bits coefs for interpolation - - "vsub.s16 d17, d17, d16 \n"// (1) interpolate (step1) 1st set of coefs - "vsub.s16 d21, d21, d20 \n"// (1) interpolate (step1) 2nd set of coets - - "vqrdmulh.s16 d17, d17, d2[0] \n"// (2) interpolate (step2) 1st set of coefs - "vqrdmulh.s16 d21, d21, d2[0] \n"// (2) interpolate (step2) 2nd set of coefs - - "vrev64.16 q2, q2 \n"// (1) reverse 8 frames of the left positive - - "vadd.s16 d16, d16, d17 \n"// (1+1d) interpolate (step3) 1st set - "vadd.s16 d20, d20, d21 \n"// (1+1d) interpolate (step3) 2nd set - - "vmlal.s16 q0, d4, d16 \n"// (1) multiply (reversed) samples left - "vmlal.s16 q4, d5, d16 \n"// (1) multiply (reversed) samples right - "vmlal.s16 q0, d6, d20 \n"// (1) multiply samples left - "vmlal.s16 q4, d7, d20 \n"// (1) multiply samples right - - // moving these ARM before neon seems to be slower - "subs %[count], %[count], #4 \n"// (1) update loop counter - "sub %[sP], %[sP], #16 \n"// move pointer to next set of samples - - // sP used after branch (warning) - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_STEREO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [coefsP1] "+r" (coefsP1), - [coefsN1] "+r" (coefsN1), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [lerpP] "r" (lerpP), - [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q4", "q5", "q6", - "q8", "q9", "q10", "q11" - ); -} - -template <> -inline void ProcessL<1, 8>(int32_t* const out, - int count, - const int32_t* coefsP, - const int32_t* coefsN, - const int16_t* sP, - const int16_t* sN, - const int32_t* const volumeLR) -{ - const int CHANNELS = 1; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "veor q0, q0, q0 \n"// result, initialize to 0 - - "1: \n" - - "vld1.16 {d4}, [%[sP]] \n"// load 4 16-bits mono samples - "vld1.16 {d6}, [%[sN]]! \n"// load 4 16-bits mono samples - "vld1.32 {q8}, [%[coefsP0]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q10}, [%[coefsN0]:128]! \n"// load 4 32-bits coefs - - "vrev64.16 d4, d4 \n"// reverse 2 frames of the positive side - - "vshll.s16 q12, d4, #15 \n"// (stall) extend samples to 31 bits - "vshll.s16 q14, d6, #15 \n"// extend samples to 31 bits - - "vqrdmulh.s32 q12, q12, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - - "vadd.s32 q0, q0, q12 \n"// accumulate result - "vadd.s32 q0, q0, q14 \n"// (stall) accumulate result - - "subs %[count], %[count], #4 \n"// update loop counter - "sub %[sP], %[sP], #8 \n"// move pointer to next set of samples - - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_MONO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q8", "q9", "q10", "q11", - "q12", "q14" - ); -} - -template <> -inline void ProcessL<2, 8>(int32_t* const out, - int count, - const int32_t* coefsP, - const int32_t* coefsN, - const int16_t* sP, - const int16_t* sN, - const int32_t* const volumeLR) -{ - const int CHANNELS = 2; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "veor q0, q0, q0 \n"// result, initialize to 0 - "veor q4, q4, q4 \n"// result, initialize to 0 - - "1: \n" - - "vld2.16 {d4, d5}, [%[sP]] \n"// load 4 16-bits stereo samples - "vld2.16 {d6, d7}, [%[sN]]! \n"// load 4 16-bits stereo samples - "vld1.32 {q8}, [%[coefsP0]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q10}, [%[coefsN0]:128]! \n"// load 4 32-bits coefs - - "vrev64.16 q2, q2 \n"// reverse 2 frames of the positive side - - "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits - "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits - - "vshll.s16 q14, d6, #15 \n"// extend samples to 31 bits - "vshll.s16 q15, d7, #15 \n"// extend samples to 31 bits - - "vqrdmulh.s32 q12, q12, q8 \n"// multiply samples by coef - "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by coef - "vqrdmulh.s32 q15, q15, q10 \n"// multiply samples by coef - - "vadd.s32 q0, q0, q12 \n"// accumulate result - "vadd.s32 q4, q4, q13 \n"// accumulate result - "vadd.s32 q0, q0, q14 \n"// accumulate result - "vadd.s32 q4, q4, q15 \n"// accumulate result - - "subs %[count], %[count], #4 \n"// update loop counter - "sub %[sP], %[sP], #16 \n"// move pointer to next set of samples - - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_STEREO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsN0] "+r" (coefsN), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", "q4", - "q8", "q9", "q10", "q11", - "q12", "q13", "q14", "q15" - ); -} - -template <> -inline void Process<1, 8>(int32_t* const out, - int count, - const int32_t* coefsP, - const int32_t* coefsN, - const int32_t* coefsP1, - const int32_t* coefsN1, - const int16_t* sP, - const int16_t* sN, - uint32_t lerpP, - const int32_t* const volumeLR) -{ - const int CHANNELS = 1; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "vmov.32 d2[0], %[lerpP] \n"// load the positive phase - "veor q0, q0, q0 \n"// result, initialize to 0 - - "1: \n" - - "vld1.16 {d4}, [%[sP]] \n"// load 4 16-bits mono samples - "vld1.16 {d6}, [%[sN]]! \n"// load 4 16-bits mono samples - "vld1.32 {q8}, [%[coefsP0]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q9}, [%[coefsP1]:128]! \n"// load 4 32-bits coefs for interpolation - "vld1.32 {q10}, [%[coefsN1]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q11}, [%[coefsN0]:128]! \n"// load 4 32-bits coefs for interpolation - - "vrev64.16 d4, d4 \n"// reverse 2 frames of the positive side - - "vsub.s32 q9, q9, q8 \n"// interpolate (step1) 1st set of coefs - "vsub.s32 q11, q11, q10 \n"// interpolate (step1) 2nd set of coets - "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits - - "vqrdmulh.s32 q9, q9, d2[0] \n"// interpolate (step2) 1st set of coefs - "vqrdmulh.s32 q11, q11, d2[0] \n"// interpolate (step2) 2nd set of coefs - "vshll.s16 q14, d6, #15 \n"// extend samples to 31 bits - - "vadd.s32 q8, q8, q9 \n"// interpolate (step3) 1st set - "vadd.s32 q10, q10, q11 \n"// interpolate (step4) 2nd set - - "vqrdmulh.s32 q12, q12, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - - "vadd.s32 q0, q0, q12 \n"// accumulate result - "vadd.s32 q0, q0, q14 \n"// accumulate result - - "subs %[count], %[count], #4 \n"// update loop counter - "sub %[sP], %[sP], #8 \n"// move pointer to next set of samples - - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_MONO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsP1] "+r" (coefsP1), - [coefsN0] "+r" (coefsN), - [coefsN1] "+r" (coefsN1), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [lerpP] "r" (lerpP), - [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", - "q8", "q9", "q10", "q11", - "q12", "q14" - ); -} - -template <> -inline -void Process<2, 8>(int32_t* const out, - int count, - const int32_t* coefsP, - const int32_t* coefsN, - const int32_t* coefsP1, - const int32_t* coefsN1, - const int16_t* sP, - const int16_t* sN, - uint32_t lerpP, - const int32_t* const volumeLR) -{ - const int CHANNELS = 2; // template specialization does not preserve params - const int STRIDE = 8; - sP -= CHANNELS*((STRIDE>>1)-1); - asm ( - "vmov.32 d2[0], %[lerpP] \n"// load the positive phase - "veor q0, q0, q0 \n"// result, initialize to 0 - "veor q4, q4, q4 \n"// result, initialize to 0 - - "1: \n" - "vld2.16 {d4, d5}, [%[sP]] \n"// load 4 16-bits stereo samples - "vld2.16 {d6, d7}, [%[sN]]! \n"// load 4 16-bits stereo samples - "vld1.32 {q8}, [%[coefsP0]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q9}, [%[coefsP1]:128]! \n"// load 4 32-bits coefs for interpolation - "vld1.32 {q10}, [%[coefsN1]:128]! \n"// load 4 32-bits coefs - "vld1.32 {q11}, [%[coefsN0]:128]! \n"// load 4 32-bits coefs for interpolation - - "vrev64.16 q2, q2 \n"// (reversed) 2 frames of the positive side - - "vsub.s32 q9, q9, q8 \n"// interpolate (step1) 1st set of coefs - "vsub.s32 q11, q11, q10 \n"// interpolate (step1) 2nd set of coets - "vshll.s16 q12, d4, #15 \n"// extend samples to 31 bits - "vshll.s16 q13, d5, #15 \n"// extend samples to 31 bits - - "vqrdmulh.s32 q9, q9, d2[0] \n"// interpolate (step2) 1st set of coefs - "vqrdmulh.s32 q11, q11, d2[1] \n"// interpolate (step3) 2nd set of coefs - "vshll.s16 q14, d6, #15 \n"// extend samples to 31 bits - "vshll.s16 q15, d7, #15 \n"// extend samples to 31 bits - - "vadd.s32 q8, q8, q9 \n"// interpolate (step3) 1st set - "vadd.s32 q10, q10, q11 \n"// interpolate (step4) 2nd set - - "vqrdmulh.s32 q12, q12, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q13, q13, q8 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q14, q14, q10 \n"// multiply samples by interpolated coef - "vqrdmulh.s32 q15, q15, q10 \n"// multiply samples by interpolated coef - - "vadd.s32 q0, q0, q12 \n"// accumulate result - "vadd.s32 q4, q4, q13 \n"// accumulate result - "vadd.s32 q0, q0, q14 \n"// accumulate result - "vadd.s32 q4, q4, q15 \n"// accumulate result - - "subs %[count], %[count], #4 \n"// update loop counter - "sub %[sP], %[sP], #16 \n"// move pointer to next set of samples - - "bne 1b \n"// loop - - ASSEMBLY_ACCUMULATE_STEREO - - : [out] "=Uv" (out[0]), - [count] "+r" (count), - [coefsP0] "+r" (coefsP), - [coefsP1] "+r" (coefsP1), - [coefsN0] "+r" (coefsN), - [coefsN1] "+r" (coefsN1), - [sP] "+r" (sP), - [sN] "+r" (sN) - : [lerpP] "r" (lerpP), - [vLR] "r" (volumeLR) - : "cc", "memory", - "q0", "q1", "q2", "q3", "q4", - "q8", "q9", "q10", "q11", - "q12", "q13", "q14", "q15" - ); + ProcessNeonIntrinsic<2, 16, false>(out, count, coefsP, coefsN, sP, sN, volumeLR, + lerpP, coefsP1, coefsN1); } #endif //USE_NEON -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_FIR_PROCESS_NEON_H*/ diff --git a/services/audioflinger/AudioResamplerSinc.cpp b/services/audioflinger/AudioResamplerSinc.cpp index e6fb76c..ba9a356 100644 --- a/services/audioflinger/AudioResamplerSinc.cpp +++ b/services/audioflinger/AudioResamplerSinc.cpp @@ -61,135 +61,7 @@ namespace android { * cmd-line: fir -l 7 -s 48000 -c 20478 */ const uint32_t AudioResamplerSinc::mFirCoefsUp[] __attribute__ ((aligned (32))) = { - 0x6d374bc7, 0x111c6ba0, 0xf3240e61, 0x07d14a38, 0xfc509e64, 0x0139cee9, 0xffc8c866, 0xfffcc300, - 0x6d35278a, 0x103e8192, 0xf36b9dfd, 0x07bdfaa5, 0xfc5102d0, 0x013d618d, 0xffc663b9, 0xfffd9592, - 0x6d2ebafe, 0x0f62811a, 0xf3b3d8ac, 0x07a9f399, 0xfc51d9a6, 0x0140bea5, 0xffc41212, 0xfffe631e, - 0x6d24069d, 0x0e8875ad, 0xf3fcb43e, 0x07953976, 0xfc53216f, 0x0143e67c, 0xffc1d373, 0xffff2b9f, - 0x6d150b35, 0x0db06a89, 0xf4462690, 0x077fd0ac, 0xfc54d8ae, 0x0146d965, 0xffbfa7d9, 0xffffef10, - 0x6d01c9e3, 0x0cda6ab5, 0xf4902587, 0x0769bdaf, 0xfc56fdda, 0x014997bb, 0xffbd8f40, 0x0000ad6e, - 0x6cea4418, 0x0c0680fe, 0xf4daa718, 0x07530501, 0xfc598f60, 0x014c21db, 0xffbb89a1, 0x000166b6, - 0x6cce7b97, 0x0b34b7f5, 0xf525a143, 0x073bab28, 0xfc5c8ba5, 0x014e782a, 0xffb996f3, 0x00021ae5, - 0x6cae7272, 0x0a6519f4, 0xf5710a17, 0x0723b4b4, 0xfc5ff105, 0x01509b14, 0xffb7b728, 0x0002c9fd, - 0x6c8a2b0f, 0x0997b116, 0xf5bcd7b1, 0x070b2639, 0xfc63bdd3, 0x01528b08, 0xffb5ea31, 0x000373fb, - 0x6c61a823, 0x08cc873c, 0xf609003f, 0x06f20453, 0xfc67f05a, 0x0154487b, 0xffb42ffc, 0x000418e2, - 0x6c34ecb5, 0x0803a60a, 0xf6557a00, 0x06d853a2, 0xfc6c86dd, 0x0155d3e8, 0xffb28876, 0x0004b8b3, - 0x6c03fc1c, 0x073d16e7, 0xf6a23b44, 0x06be18cd, 0xfc717f97, 0x01572dcf, 0xffb0f388, 0x00055371, - 0x6bced9ff, 0x0678e2fc, 0xf6ef3a6e, 0x06a3587e, 0xfc76d8bc, 0x015856b6, 0xffaf7118, 0x0005e921, - 0x6b958a54, 0x05b71332, 0xf73c6df4, 0x06881761, 0xfc7c9079, 0x01594f25, 0xffae010b, 0x000679c5, - 0x6b581163, 0x04f7b037, 0xf789cc61, 0x066c5a27, 0xfc82a4f4, 0x015a17ab, 0xffaca344, 0x00070564, - 0x6b1673c1, 0x043ac276, 0xf7d74c53, 0x06502583, 0xfc89144d, 0x015ab0db, 0xffab57a1, 0x00078c04, - 0x6ad0b652, 0x0380521c, 0xf824e480, 0x06337e2a, 0xfc8fdc9f, 0x015b1b4e, 0xffaa1e02, 0x00080dab, - 0x6a86de48, 0x02c86715, 0xf8728bb3, 0x061668d2, 0xfc96fbfc, 0x015b579e, 0xffa8f641, 0x00088a62, - 0x6a38f123, 0x0213090c, 0xf8c038d0, 0x05f8ea30, 0xfc9e7074, 0x015b666c, 0xffa7e039, 0x00090230, - 0x69e6f4b1, 0x01603f6e, 0xf90de2d1, 0x05db06fc, 0xfca63810, 0x015b485b, 0xffa6dbc0, 0x0009751e, - 0x6990ef0b, 0x00b01162, 0xf95b80cb, 0x05bcc3ed, 0xfcae50d6, 0x015afe14, 0xffa5e8ad, 0x0009e337, - 0x6936e697, 0x000285d0, 0xf9a909ea, 0x059e25b5, 0xfcb6b8c4, 0x015a8843, 0xffa506d2, 0x000a4c85, - 0x68d8e206, 0xff57a35e, 0xf9f67577, 0x057f310a, 0xfcbf6dd8, 0x0159e796, 0xffa43603, 0x000ab112, - 0x6876e855, 0xfeaf706f, 0xfa43bad2, 0x055fea9d, 0xfcc86e09, 0x01591cc0, 0xffa3760e, 0x000b10ec, - 0x681100c9, 0xfe09f323, 0xfa90d17b, 0x0540571a, 0xfcd1b74c, 0x01582878, 0xffa2c6c2, 0x000b6c1d, - 0x67a732f4, 0xfd673159, 0xfaddb10c, 0x05207b2f, 0xfcdb4793, 0x01570b77, 0xffa227ec, 0x000bc2b3, - 0x673986ac, 0xfcc730aa, 0xfb2a513b, 0x05005b82, 0xfce51ccb, 0x0155c678, 0xffa19957, 0x000c14bb, - 0x66c80413, 0xfc29f670, 0xfb76a9dd, 0x04dffcb6, 0xfcef34e1, 0x01545a3c, 0xffa11acb, 0x000c6244, - 0x6652b392, 0xfb8f87bd, 0xfbc2b2e4, 0x04bf6369, 0xfcf98dbe, 0x0152c783, 0xffa0ac11, 0x000cab5c, - 0x65d99dd5, 0xfaf7e963, 0xfc0e6461, 0x049e9433, 0xfd04254a, 0x01510f13, 0xffa04cf0, 0x000cf012, - 0x655ccbd3, 0xfa631fef, 0xfc59b685, 0x047d93a8, 0xfd0ef969, 0x014f31b2, 0xff9ffd2c, 0x000d3075, - 0x64dc46c3, 0xf9d12fab, 0xfca4a19f, 0x045c6654, 0xfd1a0801, 0x014d3029, 0xff9fbc89, 0x000d6c97, - 0x64581823, 0xf9421c9d, 0xfcef1e20, 0x043b10bd, 0xfd254ef4, 0x014b0b45, 0xff9f8ac9, 0x000da486, - 0x63d049b4, 0xf8b5ea87, 0xfd392498, 0x04199760, 0xfd30cc24, 0x0148c3d2, 0xff9f67ae, 0x000dd854, - 0x6344e578, 0xf82c9ce7, 0xfd82adba, 0x03f7feb4, 0xfd3c7d73, 0x01465a9f, 0xff9f52f7, 0x000e0812, - 0x62b5f5b2, 0xf7a636fa, 0xfdcbb25a, 0x03d64b27, 0xfd4860c2, 0x0143d07f, 0xff9f4c65, 0x000e33d3, - 0x622384e8, 0xf722bbb5, 0xfe142b6e, 0x03b4811d, 0xfd5473f3, 0x01412643, 0xff9f53b4, 0x000e5ba7, - 0x618d9ddc, 0xf6a22dcf, 0xfe5c120f, 0x0392a4f4, 0xfd60b4e7, 0x013e5cc0, 0xff9f68a1, 0x000e7fa1, - 0x60f44b91, 0xf6248fb6, 0xfea35f79, 0x0370bafc, 0xfd6d2180, 0x013b74ca, 0xff9f8ae9, 0x000e9fd5, - 0x60579947, 0xf5a9e398, 0xfeea0d0c, 0x034ec77f, 0xfd79b7a1, 0x01386f3a, 0xff9fba47, 0x000ebc54, - 0x5fb79278, 0xf5322b61, 0xff30144a, 0x032ccebb, 0xfd86752e, 0x01354ce7, 0xff9ff674, 0x000ed533, - 0x5f1442dc, 0xf4bd68b6, 0xff756edc, 0x030ad4e1, 0xfd93580d, 0x01320ea9, 0xffa03f2b, 0x000eea84, - 0x5e6db665, 0xf44b9cfe, 0xffba168d, 0x02e8de19, 0xfda05e23, 0x012eb55a, 0xffa09425, 0x000efc5c, - 0x5dc3f93c, 0xf3dcc959, 0xfffe054e, 0x02c6ee7f, 0xfdad855b, 0x012b41d3, 0xffa0f519, 0x000f0ace, - 0x5d1717c4, 0xf370eea9, 0x00413536, 0x02a50a22, 0xfdbacb9e, 0x0127b4f1, 0xffa161bf, 0x000f15ef, - 0x5c671e96, 0xf3080d8c, 0x0083a081, 0x02833506, 0xfdc82edb, 0x01240f8e, 0xffa1d9cf, 0x000f1dd2, - 0x5bb41a80, 0xf2a2265e, 0x00c54190, 0x02617321, 0xfdd5ad01, 0x01205285, 0xffa25cfe, 0x000f228d, - 0x5afe1886, 0xf23f393b, 0x010612eb, 0x023fc85c, 0xfde34403, 0x011c7eb2, 0xffa2eb04, 0x000f2434, - 0x5a4525df, 0xf1df45fd, 0x01460f41, 0x021e3891, 0xfdf0f1d6, 0x011894f0, 0xffa38395, 0x000f22dc, - 0x59894ff3, 0xf1824c3e, 0x01853165, 0x01fcc78f, 0xfdfeb475, 0x0114961b, 0xffa42668, 0x000f1e99, - 0x58caa45b, 0xf1284b58, 0x01c37452, 0x01db7914, 0xfe0c89db, 0x0110830f, 0xffa4d332, 0x000f1781, - 0x580930e1, 0xf0d14267, 0x0200d32c, 0x01ba50d2, 0xfe1a7009, 0x010c5ca6, 0xffa589a6, 0x000f0da8, - 0x5745037c, 0xf07d3043, 0x023d493c, 0x0199526b, 0xfe286505, 0x010823ba, 0xffa6497c, 0x000f0125, - 0x567e2a51, 0xf02c138a, 0x0278d1f2, 0x01788170, 0xfe3666d5, 0x0103d927, 0xffa71266, 0x000ef20b, - 0x55b4b3af, 0xefddea9a, 0x02b368e6, 0x0157e166, 0xfe447389, 0x00ff7dc4, 0xffa7e41a, 0x000ee070, - 0x54e8ae13, 0xef92b393, 0x02ed09d7, 0x013775bf, 0xfe528931, 0x00fb126b, 0xffa8be4c, 0x000ecc69, - 0x541a281e, 0xef4a6c58, 0x0325b0ad, 0x011741df, 0xfe60a5e5, 0x00f697f3, 0xffa9a0b1, 0x000eb60b, - 0x5349309e, 0xef051290, 0x035d5977, 0x00f7491a, 0xfe6ec7c0, 0x00f20f32, 0xffaa8afe, 0x000e9d6b, - 0x5275d684, 0xeec2a3a3, 0x0394006a, 0x00d78eb3, 0xfe7cece2, 0x00ed78ff, 0xffab7ce7, 0x000e829e, - 0x51a028e8, 0xee831cc3, 0x03c9a1e5, 0x00b815da, 0xfe8b1373, 0x00e8d62d, 0xffac7621, 0x000e65ba, - 0x50c83704, 0xee467ae1, 0x03fe3a6f, 0x0098e1b3, 0xfe99399f, 0x00e4278f, 0xffad7662, 0x000e46d3, - 0x4fee1037, 0xee0cbab9, 0x0431c6b5, 0x0079f54c, 0xfea75d97, 0x00df6df7, 0xffae7d5f, 0x000e25fd, - 0x4f11c3fe, 0xedd5d8ca, 0x0464438c, 0x005b53a4, 0xfeb57d92, 0x00daaa34, 0xffaf8acd, 0x000e034f, - 0x4e3361f7, 0xeda1d15c, 0x0495adf2, 0x003cffa9, 0xfec397cf, 0x00d5dd16, 0xffb09e63, 0x000ddedb, - 0x4d52f9df, 0xed70a07d, 0x04c6030d, 0x001efc35, 0xfed1aa92, 0x00d10769, 0xffb1b7d8, 0x000db8b7, - 0x4c709b8e, 0xed424205, 0x04f54029, 0x00014c12, 0xfedfb425, 0x00cc29f7, 0xffb2d6e1, 0x000d90f6, - 0x4b8c56f8, 0xed16b196, 0x052362ba, 0xffe3f1f7, 0xfeedb2da, 0x00c7458a, 0xffb3fb37, 0x000d67ae, - 0x4aa63c2c, 0xecedea99, 0x0550685d, 0xffc6f08a, 0xfefba508, 0x00c25ae8, 0xffb52490, 0x000d3cf1, - 0x49be5b50, 0xecc7e845, 0x057c4ed4, 0xffaa4a5d, 0xff09890f, 0x00bd6ad7, 0xffb652a7, 0x000d10d5, - 0x48d4c4a2, 0xeca4a59b, 0x05a7140b, 0xff8e01f1, 0xff175d53, 0x00b87619, 0xffb78533, 0x000ce36b, - 0x47e98874, 0xec841d68, 0x05d0b612, 0xff7219b3, 0xff252042, 0x00b37d70, 0xffb8bbed, 0x000cb4c8, - 0x46fcb72d, 0xec664a48, 0x05f93324, 0xff5693fe, 0xff32d04f, 0x00ae8198, 0xffb9f691, 0x000c84ff, - 0x460e6148, 0xec4b26a2, 0x0620899e, 0xff3b731b, 0xff406bf8, 0x00a9834e, 0xffbb34d8, 0x000c5422, - 0x451e9750, 0xec32acb0, 0x0646b808, 0xff20b93e, 0xff4df1be, 0x00a4834c, 0xffbc767f, 0x000c2245, - 0x442d69de, 0xec1cd677, 0x066bbd0d, 0xff066889, 0xff5b602c, 0x009f8249, 0xffbdbb42, 0x000bef79, - 0x433ae99c, 0xec099dcf, 0x068f9781, 0xfeec830d, 0xff68b5d5, 0x009a80f8, 0xffbf02dd, 0x000bbbd2, - 0x4247273f, 0xebf8fc64, 0x06b2465b, 0xfed30ac5, 0xff75f153, 0x0095800c, 0xffc04d0f, 0x000b8760, - 0x41523389, 0xebeaebaf, 0x06d3c8bb, 0xfeba0199, 0xff831148, 0x00908034, 0xffc19996, 0x000b5235, - 0x405c1f43, 0xebdf6500, 0x06f41de3, 0xfea16960, 0xff90145e, 0x008b821b, 0xffc2e832, 0x000b1c64, - 0x3f64fb40, 0xebd6617b, 0x0713453d, 0xfe8943dc, 0xff9cf947, 0x0086866b, 0xffc438a3, 0x000ae5fc, - 0x3e6cd85b, 0xebcfda19, 0x07313e56, 0xfe7192bd, 0xffa9bebe, 0x00818dcb, 0xffc58aaa, 0x000aaf0f, - 0x3d73c772, 0xebcbc7a7, 0x074e08e0, 0xfe5a579d, 0xffb66386, 0x007c98de, 0xffc6de09, 0x000a77ac, - 0x3c79d968, 0xebca22cc, 0x0769a4b2, 0xfe439407, 0xffc2e669, 0x0077a845, 0xffc83285, 0x000a3fe5, - 0x3b7f1f23, 0xebcae405, 0x078411c7, 0xfe2d496f, 0xffcf463a, 0x0072bc9d, 0xffc987e0, 0x000a07c9, - 0x3a83a989, 0xebce03aa, 0x079d503b, 0xfe177937, 0xffdb81d6, 0x006dd680, 0xffcadde1, 0x0009cf67, - 0x3987897f, 0xebd379eb, 0x07b56051, 0xfe0224b0, 0xffe79820, 0x0068f687, 0xffcc344c, 0x000996ce, - 0x388acfe9, 0xebdb3ed5, 0x07cc426c, 0xfded4d13, 0xfff38806, 0x00641d44, 0xffcd8aeb, 0x00095e0e, - 0x378d8da8, 0xebe54a4f, 0x07e1f712, 0xfdd8f38b, 0xffff507b, 0x005f4b4a, 0xffcee183, 0x00092535, - 0x368fd397, 0xebf1941f, 0x07f67eec, 0xfdc5192d, 0x000af07f, 0x005a8125, 0xffd037e0, 0x0008ec50, - 0x3591b28b, 0xec0013e8, 0x0809dac3, 0xfdb1befc, 0x00166718, 0x0055bf60, 0xffd18dcc, 0x0008b36e, - 0x34933b50, 0xec10c12c, 0x081c0b84, 0xfd9ee5e7, 0x0021b355, 0x00510682, 0xffd2e311, 0x00087a9c, - 0x33947eab, 0xec23934f, 0x082d1239, 0xfd8c8ecc, 0x002cd44d, 0x004c570f, 0xffd4377d, 0x000841e8, - 0x32958d55, 0xec388194, 0x083cf010, 0xfd7aba74, 0x0037c922, 0x0047b186, 0xffd58ade, 0x0008095d, - 0x319677fa, 0xec4f8322, 0x084ba654, 0xfd696998, 0x004290fc, 0x00431666, 0xffd6dd02, 0x0007d108, - 0x30974f3b, 0xec688f02, 0x08593671, 0xfd589cdc, 0x004d2b0e, 0x003e8628, 0xffd82dba, 0x000798f5, - 0x2f9823a8, 0xec839c22, 0x0865a1f1, 0xfd4854d3, 0x00579691, 0x003a0141, 0xffd97cd6, 0x00076130, - 0x2e9905c1, 0xeca0a156, 0x0870ea7e, 0xfd3891fd, 0x0061d2ca, 0x00358824, 0xffdaca2a, 0x000729c4, - 0x2d9a05f4, 0xecbf9558, 0x087b11de, 0xfd2954c8, 0x006bdf05, 0x00311b41, 0xffdc1588, 0x0006f2bb, - 0x2c9b349e, 0xece06ecb, 0x088419f6, 0xfd1a9d91, 0x0075ba95, 0x002cbb03, 0xffdd5ec6, 0x0006bc21, - 0x2b9ca203, 0xed032439, 0x088c04c8, 0xfd0c6ca2, 0x007f64da, 0x002867d2, 0xffdea5bb, 0x000685ff, - 0x2a9e5e57, 0xed27ac16, 0x0892d470, 0xfcfec233, 0x0088dd38, 0x00242213, 0xffdfea3c, 0x0006505f, - 0x29a079b2, 0xed4dfcc2, 0x08988b2a, 0xfcf19e6b, 0x0092231e, 0x001fea27, 0xffe12c22, 0x00061b4b, - 0x28a30416, 0xed760c88, 0x089d2b4a, 0xfce50161, 0x009b3605, 0x001bc06b, 0xffe26b48, 0x0005e6cb, - 0x27a60d6a, 0xed9fd1a2, 0x08a0b740, 0xfcd8eb17, 0x00a4156b, 0x0017a53b, 0xffe3a788, 0x0005b2e8, - 0x26a9a57b, 0xedcb4237, 0x08a33196, 0xfccd5b82, 0x00acc0da, 0x001398ec, 0xffe4e0bf, 0x00057faa, - 0x25addbf9, 0xedf8545b, 0x08a49cf0, 0xfcc25285, 0x00b537e1, 0x000f9bd2, 0xffe616c8, 0x00054d1a, - 0x24b2c075, 0xee26fe17, 0x08a4fc0d, 0xfcb7cff0, 0x00bd7a1c, 0x000bae3c, 0xffe74984, 0x00051b3e, - 0x23b86263, 0xee573562, 0x08a451c0, 0xfcadd386, 0x00c5872a, 0x0007d075, 0xffe878d3, 0x0004ea1d, - 0x22bed116, 0xee88f026, 0x08a2a0f8, 0xfca45cf7, 0x00cd5eb7, 0x000402c8, 0xffe9a494, 0x0004b9c0, - 0x21c61bc0, 0xeebc2444, 0x089fecbb, 0xfc9b6be5, 0x00d50075, 0x00004579, 0xffeaccaa, 0x00048a2b, - 0x20ce516f, 0xeef0c78d, 0x089c3824, 0xfc92ffe1, 0x00dc6c1e, 0xfffc98c9, 0xffebf0fa, 0x00045b65, - 0x1fd7810f, 0xef26cfca, 0x08978666, 0xfc8b186d, 0x00e3a175, 0xfff8fcf7, 0xffed1166, 0x00042d74, - 0x1ee1b965, 0xef5e32bd, 0x0891dac8, 0xfc83b4fc, 0x00eaa045, 0xfff5723d, 0xffee2dd7, 0x0004005e, - 0x1ded0911, 0xef96e61c, 0x088b38a9, 0xfc7cd4f0, 0x00f16861, 0xfff1f8d2, 0xffef4632, 0x0003d426, - 0x1cf97e8b, 0xefd0df9a, 0x0883a378, 0xfc76779e, 0x00f7f9a3, 0xffee90eb, 0xfff05a60, 0x0003a8d2, - 0x1c072823, 0xf00c14e1, 0x087b1ebc, 0xfc709c4d, 0x00fe53ef, 0xffeb3ab8, 0xfff16a4a, 0x00037e65, - 0x1b1613ff, 0xf0487b98, 0x0871ae0d, 0xfc6b4233, 0x0104772e, 0xffe7f666, 0xfff275db, 0x000354e5, - 0x1a26501b, 0xf0860962, 0x08675516, 0xfc66687a, 0x010a6353, 0xffe4c41e, 0xfff37d00, 0x00032c54, - 0x1937ea47, 0xf0c4b3e0, 0x085c1794, 0xfc620e3d, 0x01101858, 0xffe1a408, 0xfff47fa5, 0x000304b7, - 0x184af025, 0xf10470b0, 0x084ff957, 0xfc5e328c, 0x0115963d, 0xffde9646, 0xfff57db8, 0x0002de0e, - 0x175f6f2b, 0xf1453571, 0x0842fe3d, 0xfc5ad465, 0x011add0b, 0xffdb9af8, 0xfff67729, 0x0002b85f, - 0x1675749e, 0xf186f7c0, 0x08352a35, 0xfc57f2be, 0x011fecd3, 0xffd8b23b, 0xfff76be9, 0x000293aa, - 0x158d0d95, 0xf1c9ad40, 0x0826813e, 0xfc558c7c, 0x0124c5ab, 0xffd5dc28, 0xfff85be8, 0x00026ff2, - 0x14a646f6, 0xf20d4b92, 0x08170767, 0xfc53a07b, 0x012967b1, 0xffd318d6, 0xfff9471b, 0x00024d39, - 0x13c12d73, 0xf251c85d, 0x0806c0cb, 0xfc522d88, 0x012dd30a, 0xffd06858, 0xfffa2d74, 0x00022b7f, - 0x12ddcd8f, 0xf297194d, 0x07f5b193, 0xfc513266, 0x013207e4, 0xffcdcabe, 0xfffb0ee9, 0x00020ac7, - 0x11fc3395, 0xf2dd3411, 0x07e3ddf7, 0xfc50adcc, 0x01360670, 0xffcb4014, 0xfffbeb70, 0x0001eb10, - 0x111c6ba0, 0xf3240e61, 0x07d14a38, 0xfc509e64, 0x0139cee9, 0xffc8c866, 0xfffcc300, 0x0001cc5c, +#include "AudioResamplerSincUp.h" }; /* @@ -197,135 +69,7 @@ const uint32_t AudioResamplerSinc::mFirCoefsUp[] __attribute__ ((aligned (32))) * cmd-line: fir -l 7 -s 48000 -c 17189 */ const uint32_t AudioResamplerSinc::mFirCoefsDown[] __attribute__ ((aligned (32))) = { - 0x5bacb6f4, 0x1ded1a1d, 0xf0398d56, 0x0394f674, 0x0193a5f9, 0xfe66dbeb, 0x00791043, 0xfffe6631, - 0x5bab6c81, 0x1d3ddccd, 0xf0421d2c, 0x03af9995, 0x01818dc9, 0xfe6bb63e, 0x0079812a, 0xfffdc37d, - 0x5ba78d37, 0x1c8f2cf9, 0xf04beb1d, 0x03c9a04a, 0x016f8aca, 0xfe70a511, 0x0079e34d, 0xfffd2545, - 0x5ba1194f, 0x1be11231, 0xf056f2c7, 0x03e309fe, 0x015d9e64, 0xfe75a79f, 0x007a36e2, 0xfffc8b86, - 0x5b981122, 0x1b3393f8, 0xf0632fb7, 0x03fbd625, 0x014bc9fa, 0xfe7abd23, 0x007a7c20, 0xfffbf639, - 0x5b8c7530, 0x1a86b9bf, 0xf0709d74, 0x04140449, 0x013a0ee9, 0xfe7fe4db, 0x007ab33d, 0xfffb655b, - 0x5b7e461a, 0x19da8ae5, 0xf07f3776, 0x042b93fd, 0x01286e86, 0xfe851e05, 0x007adc72, 0xfffad8e4, - 0x5b6d84a8, 0x192f0eb7, 0xf08ef92d, 0x044284e6, 0x0116ea22, 0xfe8a67dd, 0x007af7f6, 0xfffa50ce, - 0x5b5a31c6, 0x18844c70, 0xf09fddfe, 0x0458d6b7, 0x01058306, 0xfe8fc1a5, 0x007b0603, 0xfff9cd12, - 0x5b444e81, 0x17da4b37, 0xf0b1e143, 0x046e8933, 0x00f43a74, 0xfe952a9b, 0x007b06d4, 0xfff94da9, - 0x5b2bdc0e, 0x17311222, 0xf0c4fe50, 0x04839c29, 0x00e311a9, 0xfe9aa201, 0x007afaa1, 0xfff8d28c, - 0x5b10dbc2, 0x1688a832, 0xf0d9306d, 0x04980f79, 0x00d209db, 0xfea02719, 0x007ae1a7, 0xfff85bb1, - 0x5af34f18, 0x15e11453, 0xf0ee72db, 0x04abe310, 0x00c12439, 0xfea5b926, 0x007abc20, 0xfff7e910, - 0x5ad337af, 0x153a5d5e, 0xf104c0d2, 0x04bf16e9, 0x00b061eb, 0xfeab576d, 0x007a8a49, 0xfff77a9f, - 0x5ab09748, 0x14948a16, 0xf11c1583, 0x04d1ab0d, 0x009fc413, 0xfeb10134, 0x007a4c5d, 0xfff71057, - 0x5a8b6fc7, 0x13efa12c, 0xf1346c17, 0x04e39f93, 0x008f4bcb, 0xfeb6b5c0, 0x007a029a, 0xfff6aa2b, - 0x5a63c336, 0x134ba937, 0xf14dbfb1, 0x04f4f4a2, 0x007efa29, 0xfebc745c, 0x0079ad3d, 0xfff64812, - 0x5a3993c0, 0x12a8a8bb, 0xf1680b6e, 0x0505aa6a, 0x006ed038, 0xfec23c50, 0x00794c82, 0xfff5ea02, - 0x5a0ce3b2, 0x1206a625, 0xf1834a63, 0x0515c12d, 0x005ecf01, 0xfec80ce8, 0x0078e0a9, 0xfff58ff0, - 0x59ddb57f, 0x1165a7cc, 0xf19f77a0, 0x05253938, 0x004ef782, 0xfecde571, 0x007869ee, 0xfff539cf, - 0x59ac0bba, 0x10c5b3ef, 0xf1bc8e31, 0x053412e4, 0x003f4ab4, 0xfed3c538, 0x0077e891, 0xfff4e794, - 0x5977e919, 0x1026d0b8, 0xf1da891b, 0x05424e9b, 0x002fc98a, 0xfed9ab8f, 0x00775ccf, 0xfff49934, - 0x59415075, 0x0f890437, 0xf1f96360, 0x054feccf, 0x002074ed, 0xfedf97c6, 0x0076c6e8, 0xfff44ea3, - 0x590844c9, 0x0eec5465, 0xf21917ff, 0x055cee03, 0x00114dc3, 0xfee58932, 0x00762719, 0xfff407d2, - 0x58ccc930, 0x0e50c723, 0xf239a1ef, 0x056952c3, 0x000254e8, 0xfeeb7f27, 0x00757da3, 0xfff3c4b7, - 0x588ee0ea, 0x0db6623b, 0xf25afc29, 0x05751baa, 0xfff38b32, 0xfef178fc, 0x0074cac4, 0xfff38542, - 0x584e8f56, 0x0d1d2b5d, 0xf27d219f, 0x0580495c, 0xffe4f171, 0xfef7760c, 0x00740ebb, 0xfff34968, - 0x580bd7f4, 0x0c85281f, 0xf2a00d43, 0x058adc8d, 0xffd6886d, 0xfefd75af, 0x007349c7, 0xfff3111b, - 0x57c6be67, 0x0bee5dff, 0xf2c3ba04, 0x0594d5fa, 0xffc850e6, 0xff037744, 0x00727c27, 0xfff2dc4c, - 0x577f4670, 0x0b58d262, 0xf2e822ce, 0x059e366c, 0xffba4b98, 0xff097a29, 0x0071a61b, 0xfff2aaef, - 0x573573f2, 0x0ac48a92, 0xf30d428e, 0x05a6feb9, 0xffac7936, 0xff0f7dbf, 0x0070c7e1, 0xfff27cf3, - 0x56e94af1, 0x0a318bc1, 0xf333142f, 0x05af2fbf, 0xff9eda6d, 0xff15816a, 0x006fe1b8, 0xfff2524c, - 0x569acf90, 0x099fdb04, 0xf359929a, 0x05b6ca6b, 0xff916fe1, 0xff1b848e, 0x006ef3df, 0xfff22aea, - 0x564a0610, 0x090f7d57, 0xf380b8ba, 0x05bdcfb2, 0xff843a32, 0xff218692, 0x006dfe94, 0xfff206bf, - 0x55f6f2d3, 0x0880779d, 0xf3a88179, 0x05c44095, 0xff7739f7, 0xff2786e1, 0x006d0217, 0xfff1e5bb, - 0x55a19a5c, 0x07f2ce9b, 0xf3d0e7c2, 0x05ca1e1f, 0xff6a6fc1, 0xff2d84e5, 0x006bfea4, 0xfff1c7d0, - 0x554a0148, 0x076686fc, 0xf3f9e680, 0x05cf6965, 0xff5ddc1a, 0xff33800e, 0x006af47b, 0xfff1acef, - 0x54f02c56, 0x06dba551, 0xf42378a0, 0x05d42387, 0xff517f86, 0xff3977cb, 0x0069e3d9, 0xfff19508, - 0x54942061, 0x06522e0f, 0xf44d9912, 0x05d84daf, 0xff455a80, 0xff3f6b8f, 0x0068ccfa, 0xfff1800b, - 0x5435e263, 0x05ca258f, 0xf47842c5, 0x05dbe90f, 0xff396d7f, 0xff455acf, 0x0067b01e, 0xfff16de9, - 0x53d57774, 0x0543900d, 0xf4a370ad, 0x05def6e4, 0xff2db8f2, 0xff4b4503, 0x00668d80, 0xfff15e93, - 0x5372e4c6, 0x04be71ab, 0xf4cf1dbf, 0x05e17873, 0xff223d40, 0xff5129a3, 0x0065655d, 0xfff151f9, - 0x530e2fac, 0x043ace6e, 0xf4fb44f4, 0x05e36f0d, 0xff16faca, 0xff57082e, 0x006437f1, 0xfff1480b, - 0x52a75d90, 0x03b8aa40, 0xf527e149, 0x05e4dc08, 0xff0bf1ed, 0xff5ce021, 0x00630577, 0xfff140b9, - 0x523e73fd, 0x033808eb, 0xf554edbd, 0x05e5c0c6, 0xff0122fc, 0xff62b0fd, 0x0061ce2c, 0xfff13bf3, - 0x51d37897, 0x02b8ee22, 0xf5826555, 0x05e61eae, 0xfef68e45, 0xff687a47, 0x00609249, 0xfff139aa, - 0x5166711c, 0x023b5d76, 0xf5b0431a, 0x05e5f733, 0xfeec340f, 0xff6e3b84, 0x005f520a, 0xfff139cd, - 0x50f76368, 0x01bf5a5e, 0xf5de8218, 0x05e54bcd, 0xfee2149b, 0xff73f43d, 0x005e0da8, 0xfff13c4c, - 0x5086556f, 0x0144e834, 0xf60d1d63, 0x05e41dfe, 0xfed83023, 0xff79a3fe, 0x005cc55c, 0xfff14119, - 0x50134d3e, 0x00cc0a36, 0xf63c1012, 0x05e26f4e, 0xfece86db, 0xff7f4a54, 0x005b7961, 0xfff14821, - 0x4f9e50ff, 0x0054c382, 0xf66b5544, 0x05e0414d, 0xfec518f1, 0xff84e6d0, 0x005a29ed, 0xfff15156, - 0x4f2766f2, 0xffdf171b, 0xf69ae81d, 0x05dd9593, 0xfebbe68c, 0xff8a7905, 0x0058d738, 0xfff15ca8, - 0x4eae9571, 0xff6b07e7, 0xf6cac3c7, 0x05da6dbe, 0xfeb2efcd, 0xff900089, 0x0057817b, 0xfff16a07, - 0x4e33e2ee, 0xfef898ae, 0xf6fae373, 0x05d6cb72, 0xfeaa34d0, 0xff957cf4, 0x005628ec, 0xfff17962, - 0x4db755f3, 0xfe87cc1b, 0xf72b425b, 0x05d2b05c, 0xfea1b5a9, 0xff9aede0, 0x0054cdc0, 0xfff18aab, - 0x4d38f520, 0xfe18a4bc, 0xf75bdbbd, 0x05ce1e2d, 0xfe997268, 0xffa052ec, 0x0053702d, 0xfff19dd1, - 0x4cb8c72e, 0xfdab2501, 0xf78caae0, 0x05c9169d, 0xfe916b15, 0xffa5abb8, 0x00521068, 0xfff1b2c5, - 0x4c36d2eb, 0xfd3f4f3d, 0xf7bdab16, 0x05c39b6a, 0xfe899fb2, 0xffaaf7e6, 0x0050aea5, 0xfff1c976, - 0x4bb31f3c, 0xfcd525a5, 0xf7eed7b4, 0x05bdae57, 0xfe82103f, 0xffb0371c, 0x004f4b17, 0xfff1e1d6, - 0x4b2db31a, 0xfc6caa53, 0xf8202c1c, 0x05b7512e, 0xfe7abcb1, 0xffb56902, 0x004de5f1, 0xfff1fbd5, - 0x4aa69594, 0xfc05df40, 0xf851a3b6, 0x05b085bc, 0xfe73a4fb, 0xffba8d44, 0x004c7f66, 0xfff21764, - 0x4a1dcdce, 0xfba0c64b, 0xf88339f5, 0x05a94dd5, 0xfe6cc909, 0xffbfa38d, 0x004b17a6, 0xfff23473, - 0x499362ff, 0xfb3d6133, 0xf8b4ea55, 0x05a1ab52, 0xfe6628c1, 0xffc4ab8f, 0x0049aee3, 0xfff252f3, - 0x49075c72, 0xfadbb19a, 0xf8e6b059, 0x0599a00e, 0xfe5fc405, 0xffc9a4fc, 0x0048454b, 0xfff272d6, - 0x4879c185, 0xfa7bb908, 0xf9188793, 0x05912dea, 0xfe599aaf, 0xffce8f8a, 0x0046db0f, 0xfff2940b, - 0x47ea99a9, 0xfa1d78e3, 0xf94a6b9b, 0x058856cd, 0xfe53ac97, 0xffd36af1, 0x0045705c, 0xfff2b686, - 0x4759ec60, 0xf9c0f276, 0xf97c5815, 0x057f1c9e, 0xfe4df98e, 0xffd836eb, 0x00440561, 0xfff2da36, - 0x46c7c140, 0xf96626f0, 0xf9ae48af, 0x0575814c, 0xfe48815e, 0xffdcf336, 0x00429a4a, 0xfff2ff0d, - 0x46341fed, 0xf90d1761, 0xf9e03924, 0x056b86c6, 0xfe4343d0, 0xffe19f91, 0x00412f43, 0xfff324fd, - 0x459f101d, 0xf8b5c4be, 0xfa122537, 0x05612f00, 0xfe3e40a6, 0xffe63bc0, 0x003fc478, 0xfff34bf9, - 0x45089996, 0xf8602fdc, 0xfa4408ba, 0x05567bf1, 0xfe39779a, 0xffeac787, 0x003e5a12, 0xfff373f0, - 0x4470c42d, 0xf80c5977, 0xfa75df87, 0x054b6f92, 0xfe34e867, 0xffef42af, 0x003cf03d, 0xfff39cd7, - 0x43d797c7, 0xf7ba422b, 0xfaa7a586, 0x05400be1, 0xfe3092bf, 0xfff3ad01, 0x003b871f, 0xfff3c69f, - 0x433d1c56, 0xf769ea78, 0xfad956ab, 0x053452dc, 0xfe2c7650, 0xfff8064b, 0x003a1ee3, 0xfff3f13a, - 0x42a159dc, 0xf71b52c4, 0xfb0aeef6, 0x05284685, 0xfe2892c5, 0xfffc4e5c, 0x0038b7ae, 0xfff41c9c, - 0x42045865, 0xf6ce7b57, 0xfb3c6a73, 0x051be8dd, 0xfe24e7c3, 0x00008507, 0x003751a7, 0xfff448b7, - 0x4166200e, 0xf683645a, 0xfb6dc53c, 0x050f3bec, 0xfe2174ec, 0x0004aa1f, 0x0035ecf4, 0xfff4757e, - 0x40c6b8fd, 0xf63a0ddf, 0xfb9efb77, 0x050241b6, 0xfe1e39da, 0x0008bd7c, 0x003489b9, 0xfff4a2e5, - 0x40262b65, 0xf5f277d9, 0xfbd00956, 0x04f4fc46, 0xfe1b3628, 0x000cbef7, 0x0033281a, 0xfff4d0de, - 0x3f847f83, 0xf5aca21f, 0xfc00eb1b, 0x04e76da3, 0xfe18696a, 0x0010ae6e, 0x0031c83a, 0xfff4ff5d, - 0x3ee1bda2, 0xf5688c6d, 0xfc319d13, 0x04d997d8, 0xfe15d32f, 0x00148bbd, 0x00306a3b, 0xfff52e57, - 0x3e3dee13, 0xf5263665, 0xfc621b9a, 0x04cb7cf2, 0xfe137304, 0x001856c7, 0x002f0e3f, 0xfff55dbf, - 0x3d991932, 0xf4e59f8a, 0xfc926319, 0x04bd1efb, 0xfe114872, 0x001c0f6e, 0x002db466, 0xfff58d89, - 0x3cf34766, 0xf4a6c748, 0xfcc27008, 0x04ae8000, 0xfe0f52fc, 0x001fb599, 0x002c5cd0, 0xfff5bdaa, - 0x3c4c811c, 0xf469aced, 0xfcf23eec, 0x049fa20f, 0xfe0d9224, 0x0023492f, 0x002b079a, 0xfff5ee17, - 0x3ba4cec9, 0xf42e4faf, 0xfd21cc59, 0x04908733, 0xfe0c0567, 0x0026ca1c, 0x0029b4e4, 0xfff61ec5, - 0x3afc38eb, 0xf3f4aea6, 0xfd5114f0, 0x0481317a, 0xfe0aac3f, 0x002a384c, 0x002864c9, 0xfff64fa8, - 0x3a52c805, 0xf3bcc8d3, 0xfd801564, 0x0471a2ef, 0xfe098622, 0x002d93ae, 0x00271766, 0xfff680b5, - 0x39a884a1, 0xf3869d1a, 0xfdaeca73, 0x0461dda0, 0xfe089283, 0x0030dc34, 0x0025ccd7, 0xfff6b1e4, - 0x38fd774e, 0xf3522a49, 0xfddd30eb, 0x0451e396, 0xfe07d0d3, 0x003411d2, 0x00248535, 0xfff6e329, - 0x3851a8a2, 0xf31f6f0f, 0xfe0b45aa, 0x0441b6dd, 0xfe07407d, 0x0037347d, 0x0023409a, 0xfff7147a, - 0x37a52135, 0xf2ee6a07, 0xfe39059b, 0x0431597d, 0xfe06e0eb, 0x003a442e, 0x0021ff1f, 0xfff745cd, - 0x36f7e9a4, 0xf2bf19ae, 0xfe666dbc, 0x0420cd80, 0xfe06b184, 0x003d40e0, 0x0020c0dc, 0xfff7771a, - 0x364a0a90, 0xf2917c6d, 0xfe937b15, 0x041014eb, 0xfe06b1ac, 0x00402a8e, 0x001f85e6, 0xfff7a857, - 0x359b8c9d, 0xf265908f, 0xfec02ac2, 0x03ff31c3, 0xfe06e0c4, 0x00430137, 0x001e4e56, 0xfff7d97a, - 0x34ec786f, 0xf23b544b, 0xfeec79ec, 0x03ee260d, 0xfe073e2a, 0x0045c4dd, 0x001d1a3f, 0xfff80a7c, - 0x343cd6af, 0xf212c5be, 0xff1865cd, 0x03dcf3ca, 0xfe07c93a, 0x00487582, 0x001be9b7, 0xfff83b52, - 0x338cb004, 0xf1ebe2ec, 0xff43ebac, 0x03cb9cf9, 0xfe08814e, 0x004b132b, 0x001abcd0, 0xfff86bf6, - 0x32dc0d17, 0xf1c6a9c3, 0xff6f08e4, 0x03ba2398, 0xfe0965bc, 0x004d9dde, 0x0019939d, 0xfff89c60, - 0x322af693, 0xf1a3181a, 0xff99badb, 0x03a889a1, 0xfe0a75da, 0x005015a5, 0x00186e31, 0xfff8cc86, - 0x3179751f, 0xf1812bb0, 0xffc3ff0c, 0x0396d10c, 0xfe0bb0f9, 0x00527a8a, 0x00174c9c, 0xfff8fc62, - 0x30c79163, 0xf160e22d, 0xffedd2fd, 0x0384fbd1, 0xfe0d166b, 0x0054cc9a, 0x00162eef, 0xfff92bec, - 0x30155404, 0xf1423924, 0x00173447, 0x03730be0, 0xfe0ea57e, 0x00570be4, 0x00151538, 0xfff95b1e, - 0x2f62c5a7, 0xf1252e0f, 0x00402092, 0x0361032a, 0xfe105d7e, 0x00593877, 0x0013ff88, 0xfff989ef, - 0x2eafeeed, 0xf109be56, 0x00689598, 0x034ee39b, 0xfe123db6, 0x005b5267, 0x0012edea, 0xfff9b85b, - 0x2dfcd873, 0xf0efe748, 0x0090911f, 0x033caf1d, 0xfe144570, 0x005d59c6, 0x0011e06d, 0xfff9e65a, - 0x2d498ad3, 0xf0d7a622, 0x00b81102, 0x032a6796, 0xfe1673f2, 0x005f4eac, 0x0010d71d, 0xfffa13e5, - 0x2c960ea3, 0xf0c0f808, 0x00df1328, 0x03180ee7, 0xfe18c884, 0x0061312e, 0x000fd205, 0xfffa40f8, - 0x2be26c73, 0xf0abda0e, 0x0105958c, 0x0305a6f0, 0xfe1b4268, 0x00630167, 0x000ed130, 0xfffa6d8d, - 0x2b2eaccf, 0xf0984931, 0x012b9635, 0x02f3318a, 0xfe1de0e2, 0x0064bf71, 0x000dd4a7, 0xfffa999d, - 0x2a7ad83c, 0xf086425a, 0x0151133e, 0x02e0b08d, 0xfe20a335, 0x00666b68, 0x000cdc74, 0xfffac525, - 0x29c6f738, 0xf075c260, 0x01760ad1, 0x02ce25ca, 0xfe2388a1, 0x0068056b, 0x000be89f, 0xfffaf01e, - 0x2913123c, 0xf066c606, 0x019a7b27, 0x02bb9310, 0xfe269065, 0x00698d98, 0x000af931, 0xfffb1a84, - 0x285f31b7, 0xf05949fb, 0x01be628c, 0x02a8fa2a, 0xfe29b9c1, 0x006b0411, 0x000a0e2f, 0xfffb4453, - 0x27ab5e12, 0xf04d4ade, 0x01e1bf58, 0x02965cdb, 0xfe2d03f2, 0x006c68f8, 0x000927a0, 0xfffb6d86, - 0x26f79fab, 0xf042c539, 0x02048ff8, 0x0283bce6, 0xfe306e35, 0x006dbc71, 0x00084589, 0xfffb961a, - 0x2643feda, 0xf039b587, 0x0226d2e6, 0x02711c05, 0xfe33f7c7, 0x006efea0, 0x000767f0, 0xfffbbe09, - 0x259083eb, 0xf032182f, 0x024886ad, 0x025e7bf0, 0xfe379fe3, 0x00702fae, 0x00068ed8, 0xfffbe552, - 0x24dd3721, 0xf02be98a, 0x0269a9e9, 0x024bde5a, 0xfe3b65c4, 0x00714fc0, 0x0005ba46, 0xfffc0bef, - 0x242a20b3, 0xf02725dc, 0x028a3b44, 0x023944ee, 0xfe3f48a5, 0x00725f02, 0x0004ea3a, 0xfffc31df, - 0x237748cf, 0xf023c95d, 0x02aa397b, 0x0226b156, 0xfe4347c0, 0x00735d9c, 0x00041eb9, 0xfffc571e, - 0x22c4b795, 0xf021d031, 0x02c9a359, 0x02142533, 0xfe476250, 0x00744bba, 0x000357c2, 0xfffc7ba9, - 0x2212751a, 0xf0213671, 0x02e877b9, 0x0201a223, 0xfe4b978e, 0x0075298a, 0x00029558, 0xfffc9f7e, - 0x21608968, 0xf021f823, 0x0306b586, 0x01ef29be, 0xfe4fe6b3, 0x0075f739, 0x0001d779, 0xfffcc29a, - 0x20aefc79, 0xf0241140, 0x03245bbc, 0x01dcbd96, 0xfe544efb, 0x0076b4f5, 0x00011e26, 0xfffce4fc, - 0x1ffdd63b, 0xf0277db1, 0x03416966, 0x01ca5f37, 0xfe58cf9d, 0x007762f0, 0x0000695e, 0xfffd06a1, - 0x1f4d1e8e, 0xf02c3953, 0x035ddd9e, 0x01b81028, 0xfe5d67d4, 0x0078015a, 0xffffb91f, 0xfffd2787, - 0x1e9cdd43, 0xf0323ff5, 0x0379b790, 0x01a5d1ea, 0xfe6216db, 0x00789065, 0xffff0d66, 0xfffd47ae, - 0x1ded1a1d, 0xf0398d56, 0x0394f674, 0x0193a5f9, 0xfe66dbeb, 0x00791043, 0xfffe6631, 0xfffd6713, +#include "AudioResamplerSincDown.h" }; // we use 15 bits to interpolate between these samples @@ -521,7 +265,8 @@ void AudioResamplerSinc::resample(int32_t* out, size_t outFrameCount, if (mConstants == &veryHighQualityConstants && readResampleCoefficients) { mFirCoefs = readResampleCoefficients( mInSampleRate <= mSampleRate ); } else { - mFirCoefs = (const int32_t *) ((mInSampleRate <= mSampleRate) ? mFirCoefsUp : mFirCoefsDown); + mFirCoefs = (const int32_t *) + ((mInSampleRate <= mSampleRate) ? mFirCoefsUp : mFirCoefsDown); } // select the appropriate resampler @@ -856,4 +601,4 @@ void AudioResamplerSinc::interpolate( } } // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android diff --git a/services/audioflinger/AudioResamplerSinc.h b/services/audioflinger/AudioResamplerSinc.h index 4691d0a..6d8e85d 100644 --- a/services/audioflinger/AudioResamplerSinc.h +++ b/services/audioflinger/AudioResamplerSinc.h @@ -95,6 +95,6 @@ private: }; // ---------------------------------------------------------------------------- -}; // namespace android +} // namespace android #endif /*ANDROID_AUDIO_RESAMPLER_SINC_H*/ diff --git a/services/audioflinger/AudioResamplerSincDown.h b/services/audioflinger/AudioResamplerSincDown.h new file mode 100644 index 0000000..2d0fb86 --- /dev/null +++ b/services/audioflinger/AudioResamplerSincDown.h @@ -0,0 +1,131 @@ +// cmd-line: fir -l 7 -s48000 -c 17189 + + 0x5bacb6f4, 0x1ded1a1d, 0xf0398d56, 0x0394f674, 0x0193a5f9, 0xfe66dbeb, 0x00791043, 0xfffe6631, + 0x5bab6c81, 0x1d3ddccd, 0xf0421d2c, 0x03af9995, 0x01818dc9, 0xfe6bb63e, 0x0079812a, 0xfffdc37d, + 0x5ba78d37, 0x1c8f2cf9, 0xf04beb1d, 0x03c9a04a, 0x016f8aca, 0xfe70a511, 0x0079e34d, 0xfffd2545, + 0x5ba1194f, 0x1be11231, 0xf056f2c7, 0x03e309fe, 0x015d9e64, 0xfe75a79f, 0x007a36e2, 0xfffc8b86, + 0x5b981122, 0x1b3393f8, 0xf0632fb7, 0x03fbd625, 0x014bc9fa, 0xfe7abd23, 0x007a7c20, 0xfffbf639, + 0x5b8c7530, 0x1a86b9bf, 0xf0709d74, 0x04140449, 0x013a0ee9, 0xfe7fe4db, 0x007ab33d, 0xfffb655b, + 0x5b7e461a, 0x19da8ae5, 0xf07f3776, 0x042b93fd, 0x01286e86, 0xfe851e05, 0x007adc72, 0xfffad8e4, + 0x5b6d84a8, 0x192f0eb7, 0xf08ef92d, 0x044284e6, 0x0116ea22, 0xfe8a67dd, 0x007af7f6, 0xfffa50ce, + 0x5b5a31c6, 0x18844c70, 0xf09fddfe, 0x0458d6b7, 0x01058306, 0xfe8fc1a5, 0x007b0603, 0xfff9cd12, + 0x5b444e81, 0x17da4b37, 0xf0b1e143, 0x046e8933, 0x00f43a74, 0xfe952a9b, 0x007b06d4, 0xfff94da9, + 0x5b2bdc0e, 0x17311222, 0xf0c4fe50, 0x04839c29, 0x00e311a9, 0xfe9aa201, 0x007afaa1, 0xfff8d28c, + 0x5b10dbc2, 0x1688a832, 0xf0d9306d, 0x04980f79, 0x00d209db, 0xfea02719, 0x007ae1a7, 0xfff85bb1, + 0x5af34f18, 0x15e11453, 0xf0ee72db, 0x04abe310, 0x00c12439, 0xfea5b926, 0x007abc20, 0xfff7e910, + 0x5ad337af, 0x153a5d5e, 0xf104c0d2, 0x04bf16e9, 0x00b061eb, 0xfeab576d, 0x007a8a49, 0xfff77a9f, + 0x5ab09748, 0x14948a16, 0xf11c1583, 0x04d1ab0d, 0x009fc413, 0xfeb10134, 0x007a4c5d, 0xfff71057, + 0x5a8b6fc7, 0x13efa12c, 0xf1346c17, 0x04e39f93, 0x008f4bcb, 0xfeb6b5c0, 0x007a029a, 0xfff6aa2b, + 0x5a63c336, 0x134ba937, 0xf14dbfb1, 0x04f4f4a2, 0x007efa29, 0xfebc745c, 0x0079ad3d, 0xfff64812, + 0x5a3993c0, 0x12a8a8bb, 0xf1680b6e, 0x0505aa6a, 0x006ed038, 0xfec23c50, 0x00794c82, 0xfff5ea02, + 0x5a0ce3b2, 0x1206a625, 0xf1834a63, 0x0515c12d, 0x005ecf01, 0xfec80ce8, 0x0078e0a9, 0xfff58ff0, + 0x59ddb57f, 0x1165a7cc, 0xf19f77a0, 0x05253938, 0x004ef782, 0xfecde571, 0x007869ee, 0xfff539cf, + 0x59ac0bba, 0x10c5b3ef, 0xf1bc8e31, 0x053412e4, 0x003f4ab4, 0xfed3c538, 0x0077e891, 0xfff4e794, + 0x5977e919, 0x1026d0b8, 0xf1da891b, 0x05424e9b, 0x002fc98a, 0xfed9ab8f, 0x00775ccf, 0xfff49934, + 0x59415075, 0x0f890437, 0xf1f96360, 0x054feccf, 0x002074ed, 0xfedf97c6, 0x0076c6e8, 0xfff44ea3, + 0x590844c9, 0x0eec5465, 0xf21917ff, 0x055cee03, 0x00114dc3, 0xfee58932, 0x00762719, 0xfff407d2, + 0x58ccc930, 0x0e50c723, 0xf239a1ef, 0x056952c3, 0x000254e8, 0xfeeb7f27, 0x00757da3, 0xfff3c4b7, + 0x588ee0ea, 0x0db6623b, 0xf25afc29, 0x05751baa, 0xfff38b32, 0xfef178fc, 0x0074cac4, 0xfff38542, + 0x584e8f56, 0x0d1d2b5d, 0xf27d219f, 0x0580495c, 0xffe4f171, 0xfef7760c, 0x00740ebb, 0xfff34968, + 0x580bd7f4, 0x0c85281f, 0xf2a00d43, 0x058adc8d, 0xffd6886d, 0xfefd75af, 0x007349c7, 0xfff3111b, + 0x57c6be67, 0x0bee5dff, 0xf2c3ba04, 0x0594d5fa, 0xffc850e6, 0xff037744, 0x00727c27, 0xfff2dc4c, + 0x577f4670, 0x0b58d262, 0xf2e822ce, 0x059e366c, 0xffba4b98, 0xff097a29, 0x0071a61b, 0xfff2aaef, + 0x573573f2, 0x0ac48a92, 0xf30d428e, 0x05a6feb9, 0xffac7936, 0xff0f7dbf, 0x0070c7e1, 0xfff27cf3, + 0x56e94af1, 0x0a318bc1, 0xf333142f, 0x05af2fbf, 0xff9eda6d, 0xff15816a, 0x006fe1b8, 0xfff2524c, + 0x569acf90, 0x099fdb04, 0xf359929a, 0x05b6ca6b, 0xff916fe1, 0xff1b848e, 0x006ef3df, 0xfff22aea, + 0x564a0610, 0x090f7d57, 0xf380b8ba, 0x05bdcfb2, 0xff843a32, 0xff218692, 0x006dfe94, 0xfff206bf, + 0x55f6f2d3, 0x0880779d, 0xf3a88179, 0x05c44095, 0xff7739f7, 0xff2786e1, 0x006d0217, 0xfff1e5bb, + 0x55a19a5c, 0x07f2ce9b, 0xf3d0e7c2, 0x05ca1e1f, 0xff6a6fc1, 0xff2d84e5, 0x006bfea4, 0xfff1c7d0, + 0x554a0148, 0x076686fc, 0xf3f9e680, 0x05cf6965, 0xff5ddc1a, 0xff33800e, 0x006af47b, 0xfff1acef, + 0x54f02c56, 0x06dba551, 0xf42378a0, 0x05d42387, 0xff517f86, 0xff3977cb, 0x0069e3d9, 0xfff19508, + 0x54942061, 0x06522e0f, 0xf44d9912, 0x05d84daf, 0xff455a80, 0xff3f6b8f, 0x0068ccfa, 0xfff1800b, + 0x5435e263, 0x05ca258f, 0xf47842c5, 0x05dbe90f, 0xff396d7f, 0xff455acf, 0x0067b01e, 0xfff16de9, + 0x53d57774, 0x0543900d, 0xf4a370ad, 0x05def6e4, 0xff2db8f2, 0xff4b4503, 0x00668d80, 0xfff15e93, + 0x5372e4c6, 0x04be71ab, 0xf4cf1dbf, 0x05e17873, 0xff223d40, 0xff5129a3, 0x0065655d, 0xfff151f9, + 0x530e2fac, 0x043ace6e, 0xf4fb44f4, 0x05e36f0d, 0xff16faca, 0xff57082e, 0x006437f1, 0xfff1480b, + 0x52a75d90, 0x03b8aa40, 0xf527e149, 0x05e4dc08, 0xff0bf1ed, 0xff5ce021, 0x00630577, 0xfff140b9, + 0x523e73fd, 0x033808eb, 0xf554edbd, 0x05e5c0c6, 0xff0122fc, 0xff62b0fd, 0x0061ce2c, 0xfff13bf3, + 0x51d37897, 0x02b8ee22, 0xf5826555, 0x05e61eae, 0xfef68e45, 0xff687a47, 0x00609249, 0xfff139aa, + 0x5166711c, 0x023b5d76, 0xf5b0431a, 0x05e5f733, 0xfeec340f, 0xff6e3b84, 0x005f520a, 0xfff139cd, + 0x50f76368, 0x01bf5a5e, 0xf5de8218, 0x05e54bcd, 0xfee2149b, 0xff73f43d, 0x005e0da8, 0xfff13c4c, + 0x5086556f, 0x0144e834, 0xf60d1d63, 0x05e41dfe, 0xfed83023, 0xff79a3fe, 0x005cc55c, 0xfff14119, + 0x50134d3e, 0x00cc0a36, 0xf63c1012, 0x05e26f4e, 0xfece86db, 0xff7f4a54, 0x005b7961, 0xfff14821, + 0x4f9e50ff, 0x0054c382, 0xf66b5544, 0x05e0414d, 0xfec518f1, 0xff84e6d0, 0x005a29ed, 0xfff15156, + 0x4f2766f2, 0xffdf171b, 0xf69ae81d, 0x05dd9593, 0xfebbe68c, 0xff8a7905, 0x0058d738, 0xfff15ca8, + 0x4eae9571, 0xff6b07e7, 0xf6cac3c7, 0x05da6dbe, 0xfeb2efcd, 0xff900089, 0x0057817b, 0xfff16a07, + 0x4e33e2ee, 0xfef898ae, 0xf6fae373, 0x05d6cb72, 0xfeaa34d0, 0xff957cf4, 0x005628ec, 0xfff17962, + 0x4db755f3, 0xfe87cc1b, 0xf72b425b, 0x05d2b05c, 0xfea1b5a9, 0xff9aede0, 0x0054cdc0, 0xfff18aab, + 0x4d38f520, 0xfe18a4bc, 0xf75bdbbd, 0x05ce1e2d, 0xfe997268, 0xffa052ec, 0x0053702d, 0xfff19dd1, + 0x4cb8c72e, 0xfdab2501, 0xf78caae0, 0x05c9169d, 0xfe916b15, 0xffa5abb8, 0x00521068, 0xfff1b2c5, + 0x4c36d2eb, 0xfd3f4f3d, 0xf7bdab16, 0x05c39b6a, 0xfe899fb2, 0xffaaf7e6, 0x0050aea5, 0xfff1c976, + 0x4bb31f3c, 0xfcd525a5, 0xf7eed7b4, 0x05bdae57, 0xfe82103f, 0xffb0371c, 0x004f4b17, 0xfff1e1d6, + 0x4b2db31a, 0xfc6caa53, 0xf8202c1c, 0x05b7512e, 0xfe7abcb1, 0xffb56902, 0x004de5f1, 0xfff1fbd5, + 0x4aa69594, 0xfc05df40, 0xf851a3b6, 0x05b085bc, 0xfe73a4fb, 0xffba8d44, 0x004c7f66, 0xfff21764, + 0x4a1dcdce, 0xfba0c64b, 0xf88339f5, 0x05a94dd5, 0xfe6cc909, 0xffbfa38d, 0x004b17a6, 0xfff23473, + 0x499362ff, 0xfb3d6133, 0xf8b4ea55, 0x05a1ab52, 0xfe6628c1, 0xffc4ab8f, 0x0049aee3, 0xfff252f3, + 0x49075c72, 0xfadbb19a, 0xf8e6b059, 0x0599a00e, 0xfe5fc405, 0xffc9a4fc, 0x0048454b, 0xfff272d6, + 0x4879c185, 0xfa7bb908, 0xf9188793, 0x05912dea, 0xfe599aaf, 0xffce8f8a, 0x0046db0f, 0xfff2940b, + 0x47ea99a9, 0xfa1d78e3, 0xf94a6b9b, 0x058856cd, 0xfe53ac97, 0xffd36af1, 0x0045705c, 0xfff2b686, + 0x4759ec60, 0xf9c0f276, 0xf97c5815, 0x057f1c9e, 0xfe4df98e, 0xffd836eb, 0x00440561, 0xfff2da36, + 0x46c7c140, 0xf96626f0, 0xf9ae48af, 0x0575814c, 0xfe48815e, 0xffdcf336, 0x00429a4a, 0xfff2ff0d, + 0x46341fed, 0xf90d1761, 0xf9e03924, 0x056b86c6, 0xfe4343d0, 0xffe19f91, 0x00412f43, 0xfff324fd, + 0x459f101d, 0xf8b5c4be, 0xfa122537, 0x05612f00, 0xfe3e40a6, 0xffe63bc0, 0x003fc478, 0xfff34bf9, + 0x45089996, 0xf8602fdc, 0xfa4408ba, 0x05567bf1, 0xfe39779a, 0xffeac787, 0x003e5a12, 0xfff373f0, + 0x4470c42d, 0xf80c5977, 0xfa75df87, 0x054b6f92, 0xfe34e867, 0xffef42af, 0x003cf03d, 0xfff39cd7, + 0x43d797c7, 0xf7ba422b, 0xfaa7a586, 0x05400be1, 0xfe3092bf, 0xfff3ad01, 0x003b871f, 0xfff3c69f, + 0x433d1c56, 0xf769ea78, 0xfad956ab, 0x053452dc, 0xfe2c7650, 0xfff8064b, 0x003a1ee3, 0xfff3f13a, + 0x42a159dc, 0xf71b52c4, 0xfb0aeef6, 0x05284685, 0xfe2892c5, 0xfffc4e5c, 0x0038b7ae, 0xfff41c9c, + 0x42045865, 0xf6ce7b57, 0xfb3c6a73, 0x051be8dd, 0xfe24e7c3, 0x00008507, 0x003751a7, 0xfff448b7, + 0x4166200e, 0xf683645a, 0xfb6dc53c, 0x050f3bec, 0xfe2174ec, 0x0004aa1f, 0x0035ecf4, 0xfff4757e, + 0x40c6b8fd, 0xf63a0ddf, 0xfb9efb77, 0x050241b6, 0xfe1e39da, 0x0008bd7c, 0x003489b9, 0xfff4a2e5, + 0x40262b65, 0xf5f277d9, 0xfbd00956, 0x04f4fc46, 0xfe1b3628, 0x000cbef7, 0x0033281a, 0xfff4d0de, + 0x3f847f83, 0xf5aca21f, 0xfc00eb1b, 0x04e76da3, 0xfe18696a, 0x0010ae6e, 0x0031c83a, 0xfff4ff5d, + 0x3ee1bda2, 0xf5688c6d, 0xfc319d13, 0x04d997d8, 0xfe15d32f, 0x00148bbd, 0x00306a3b, 0xfff52e57, + 0x3e3dee13, 0xf5263665, 0xfc621b9a, 0x04cb7cf2, 0xfe137304, 0x001856c7, 0x002f0e3f, 0xfff55dbf, + 0x3d991932, 0xf4e59f8a, 0xfc926319, 0x04bd1efb, 0xfe114872, 0x001c0f6e, 0x002db466, 0xfff58d89, + 0x3cf34766, 0xf4a6c748, 0xfcc27008, 0x04ae8000, 0xfe0f52fc, 0x001fb599, 0x002c5cd0, 0xfff5bdaa, + 0x3c4c811c, 0xf469aced, 0xfcf23eec, 0x049fa20f, 0xfe0d9224, 0x0023492f, 0x002b079a, 0xfff5ee17, + 0x3ba4cec9, 0xf42e4faf, 0xfd21cc59, 0x04908733, 0xfe0c0567, 0x0026ca1c, 0x0029b4e4, 0xfff61ec5, + 0x3afc38eb, 0xf3f4aea6, 0xfd5114f0, 0x0481317a, 0xfe0aac3f, 0x002a384c, 0x002864c9, 0xfff64fa8, + 0x3a52c805, 0xf3bcc8d3, 0xfd801564, 0x0471a2ef, 0xfe098622, 0x002d93ae, 0x00271766, 0xfff680b5, + 0x39a884a1, 0xf3869d1a, 0xfdaeca73, 0x0461dda0, 0xfe089283, 0x0030dc34, 0x0025ccd7, 0xfff6b1e4, + 0x38fd774e, 0xf3522a49, 0xfddd30eb, 0x0451e396, 0xfe07d0d3, 0x003411d2, 0x00248535, 0xfff6e329, + 0x3851a8a2, 0xf31f6f0f, 0xfe0b45aa, 0x0441b6dd, 0xfe07407d, 0x0037347d, 0x0023409a, 0xfff7147a, + 0x37a52135, 0xf2ee6a07, 0xfe39059b, 0x0431597d, 0xfe06e0eb, 0x003a442e, 0x0021ff1f, 0xfff745cd, + 0x36f7e9a4, 0xf2bf19ae, 0xfe666dbc, 0x0420cd80, 0xfe06b184, 0x003d40e0, 0x0020c0dc, 0xfff7771a, + 0x364a0a90, 0xf2917c6d, 0xfe937b15, 0x041014eb, 0xfe06b1ac, 0x00402a8e, 0x001f85e6, 0xfff7a857, + 0x359b8c9d, 0xf265908f, 0xfec02ac2, 0x03ff31c3, 0xfe06e0c4, 0x00430137, 0x001e4e56, 0xfff7d97a, + 0x34ec786f, 0xf23b544b, 0xfeec79ec, 0x03ee260d, 0xfe073e2a, 0x0045c4dd, 0x001d1a3f, 0xfff80a7c, + 0x343cd6af, 0xf212c5be, 0xff1865cd, 0x03dcf3ca, 0xfe07c93a, 0x00487582, 0x001be9b7, 0xfff83b52, + 0x338cb004, 0xf1ebe2ec, 0xff43ebac, 0x03cb9cf9, 0xfe08814e, 0x004b132b, 0x001abcd0, 0xfff86bf6, + 0x32dc0d17, 0xf1c6a9c3, 0xff6f08e4, 0x03ba2398, 0xfe0965bc, 0x004d9dde, 0x0019939d, 0xfff89c60, + 0x322af693, 0xf1a3181a, 0xff99badb, 0x03a889a1, 0xfe0a75da, 0x005015a5, 0x00186e31, 0xfff8cc86, + 0x3179751f, 0xf1812bb0, 0xffc3ff0c, 0x0396d10c, 0xfe0bb0f9, 0x00527a8a, 0x00174c9c, 0xfff8fc62, + 0x30c79163, 0xf160e22d, 0xffedd2fd, 0x0384fbd1, 0xfe0d166b, 0x0054cc9a, 0x00162eef, 0xfff92bec, + 0x30155404, 0xf1423924, 0x00173447, 0x03730be0, 0xfe0ea57e, 0x00570be4, 0x00151538, 0xfff95b1e, + 0x2f62c5a7, 0xf1252e0f, 0x00402092, 0x0361032a, 0xfe105d7e, 0x00593877, 0x0013ff88, 0xfff989ef, + 0x2eafeeed, 0xf109be56, 0x00689598, 0x034ee39b, 0xfe123db6, 0x005b5267, 0x0012edea, 0xfff9b85b, + 0x2dfcd873, 0xf0efe748, 0x0090911f, 0x033caf1d, 0xfe144570, 0x005d59c6, 0x0011e06d, 0xfff9e65a, + 0x2d498ad3, 0xf0d7a622, 0x00b81102, 0x032a6796, 0xfe1673f2, 0x005f4eac, 0x0010d71d, 0xfffa13e5, + 0x2c960ea3, 0xf0c0f808, 0x00df1328, 0x03180ee7, 0xfe18c884, 0x0061312e, 0x000fd205, 0xfffa40f8, + 0x2be26c73, 0xf0abda0e, 0x0105958c, 0x0305a6f0, 0xfe1b4268, 0x00630167, 0x000ed130, 0xfffa6d8d, + 0x2b2eaccf, 0xf0984931, 0x012b9635, 0x02f3318a, 0xfe1de0e2, 0x0064bf71, 0x000dd4a7, 0xfffa999d, + 0x2a7ad83c, 0xf086425a, 0x0151133e, 0x02e0b08d, 0xfe20a335, 0x00666b68, 0x000cdc74, 0xfffac525, + 0x29c6f738, 0xf075c260, 0x01760ad1, 0x02ce25ca, 0xfe2388a1, 0x0068056b, 0x000be89f, 0xfffaf01e, + 0x2913123c, 0xf066c606, 0x019a7b27, 0x02bb9310, 0xfe269065, 0x00698d98, 0x000af931, 0xfffb1a84, + 0x285f31b7, 0xf05949fb, 0x01be628c, 0x02a8fa2a, 0xfe29b9c1, 0x006b0411, 0x000a0e2f, 0xfffb4453, + 0x27ab5e12, 0xf04d4ade, 0x01e1bf58, 0x02965cdb, 0xfe2d03f2, 0x006c68f8, 0x000927a0, 0xfffb6d86, + 0x26f79fab, 0xf042c539, 0x02048ff8, 0x0283bce6, 0xfe306e35, 0x006dbc71, 0x00084589, 0xfffb961a, + 0x2643feda, 0xf039b587, 0x0226d2e6, 0x02711c05, 0xfe33f7c7, 0x006efea0, 0x000767f0, 0xfffbbe09, + 0x259083eb, 0xf032182f, 0x024886ad, 0x025e7bf0, 0xfe379fe3, 0x00702fae, 0x00068ed8, 0xfffbe552, + 0x24dd3721, 0xf02be98a, 0x0269a9e9, 0x024bde5a, 0xfe3b65c4, 0x00714fc0, 0x0005ba46, 0xfffc0bef, + 0x242a20b3, 0xf02725dc, 0x028a3b44, 0x023944ee, 0xfe3f48a5, 0x00725f02, 0x0004ea3a, 0xfffc31df, + 0x237748cf, 0xf023c95d, 0x02aa397b, 0x0226b156, 0xfe4347c0, 0x00735d9c, 0x00041eb9, 0xfffc571e, + 0x22c4b795, 0xf021d031, 0x02c9a359, 0x02142533, 0xfe476250, 0x00744bba, 0x000357c2, 0xfffc7ba9, + 0x2212751a, 0xf0213671, 0x02e877b9, 0x0201a223, 0xfe4b978e, 0x0075298a, 0x00029558, 0xfffc9f7e, + 0x21608968, 0xf021f823, 0x0306b586, 0x01ef29be, 0xfe4fe6b3, 0x0075f739, 0x0001d779, 0xfffcc29a, + 0x20aefc79, 0xf0241140, 0x03245bbc, 0x01dcbd96, 0xfe544efb, 0x0076b4f5, 0x00011e26, 0xfffce4fc, + 0x1ffdd63b, 0xf0277db1, 0x03416966, 0x01ca5f37, 0xfe58cf9d, 0x007762f0, 0x0000695e, 0xfffd06a1, + 0x1f4d1e8e, 0xf02c3953, 0x035ddd9e, 0x01b81028, 0xfe5d67d4, 0x0078015a, 0xffffb91f, 0xfffd2787, + 0x1e9cdd43, 0xf0323ff5, 0x0379b790, 0x01a5d1ea, 0xfe6216db, 0x00789065, 0xffff0d66, 0xfffd47ae, + 0x1ded1a1d, 0xf0398d56, 0x0394f674, 0x0193a5f9, 0xfe66dbeb, 0x00791043, 0xfffe6631, 0xfffd6713, diff --git a/services/audioflinger/AudioResamplerSincUp.h b/services/audioflinger/AudioResamplerSincUp.h new file mode 100644 index 0000000..fd5367e --- /dev/null +++ b/services/audioflinger/AudioResamplerSincUp.h @@ -0,0 +1,131 @@ +// cmd-line: fir -l 7 -s48000 -c 20478 + + 0x6d374bc7, 0x111c6ba0, 0xf3240e61, 0x07d14a38, 0xfc509e64, 0x0139cee9, 0xffc8c866, 0xfffcc300, + 0x6d35278a, 0x103e8192, 0xf36b9dfd, 0x07bdfaa5, 0xfc5102d0, 0x013d618d, 0xffc663b9, 0xfffd9592, + 0x6d2ebafe, 0x0f62811a, 0xf3b3d8ac, 0x07a9f399, 0xfc51d9a6, 0x0140bea5, 0xffc41212, 0xfffe631e, + 0x6d24069d, 0x0e8875ad, 0xf3fcb43e, 0x07953976, 0xfc53216f, 0x0143e67c, 0xffc1d373, 0xffff2b9f, + 0x6d150b35, 0x0db06a89, 0xf4462690, 0x077fd0ac, 0xfc54d8ae, 0x0146d965, 0xffbfa7d9, 0xffffef10, + 0x6d01c9e3, 0x0cda6ab5, 0xf4902587, 0x0769bdaf, 0xfc56fdda, 0x014997bb, 0xffbd8f40, 0x0000ad6e, + 0x6cea4418, 0x0c0680fe, 0xf4daa718, 0x07530501, 0xfc598f60, 0x014c21db, 0xffbb89a1, 0x000166b6, + 0x6cce7b97, 0x0b34b7f5, 0xf525a143, 0x073bab28, 0xfc5c8ba5, 0x014e782a, 0xffb996f3, 0x00021ae5, + 0x6cae7272, 0x0a6519f4, 0xf5710a17, 0x0723b4b4, 0xfc5ff105, 0x01509b14, 0xffb7b728, 0x0002c9fd, + 0x6c8a2b0f, 0x0997b116, 0xf5bcd7b1, 0x070b2639, 0xfc63bdd3, 0x01528b08, 0xffb5ea31, 0x000373fb, + 0x6c61a823, 0x08cc873c, 0xf609003f, 0x06f20453, 0xfc67f05a, 0x0154487b, 0xffb42ffc, 0x000418e2, + 0x6c34ecb5, 0x0803a60a, 0xf6557a00, 0x06d853a2, 0xfc6c86dd, 0x0155d3e8, 0xffb28876, 0x0004b8b3, + 0x6c03fc1c, 0x073d16e7, 0xf6a23b44, 0x06be18cd, 0xfc717f97, 0x01572dcf, 0xffb0f388, 0x00055371, + 0x6bced9ff, 0x0678e2fc, 0xf6ef3a6e, 0x06a3587e, 0xfc76d8bc, 0x015856b6, 0xffaf7118, 0x0005e921, + 0x6b958a54, 0x05b71332, 0xf73c6df4, 0x06881761, 0xfc7c9079, 0x01594f25, 0xffae010b, 0x000679c5, + 0x6b581163, 0x04f7b037, 0xf789cc61, 0x066c5a27, 0xfc82a4f4, 0x015a17ab, 0xffaca344, 0x00070564, + 0x6b1673c1, 0x043ac276, 0xf7d74c53, 0x06502583, 0xfc89144d, 0x015ab0db, 0xffab57a1, 0x00078c04, + 0x6ad0b652, 0x0380521c, 0xf824e480, 0x06337e2a, 0xfc8fdc9f, 0x015b1b4e, 0xffaa1e02, 0x00080dab, + 0x6a86de48, 0x02c86715, 0xf8728bb3, 0x061668d2, 0xfc96fbfc, 0x015b579e, 0xffa8f641, 0x00088a62, + 0x6a38f123, 0x0213090c, 0xf8c038d0, 0x05f8ea30, 0xfc9e7074, 0x015b666c, 0xffa7e039, 0x00090230, + 0x69e6f4b1, 0x01603f6e, 0xf90de2d1, 0x05db06fc, 0xfca63810, 0x015b485b, 0xffa6dbc0, 0x0009751e, + 0x6990ef0b, 0x00b01162, 0xf95b80cb, 0x05bcc3ed, 0xfcae50d6, 0x015afe14, 0xffa5e8ad, 0x0009e337, + 0x6936e697, 0x000285d0, 0xf9a909ea, 0x059e25b5, 0xfcb6b8c4, 0x015a8843, 0xffa506d2, 0x000a4c85, + 0x68d8e206, 0xff57a35e, 0xf9f67577, 0x057f310a, 0xfcbf6dd8, 0x0159e796, 0xffa43603, 0x000ab112, + 0x6876e855, 0xfeaf706f, 0xfa43bad2, 0x055fea9d, 0xfcc86e09, 0x01591cc0, 0xffa3760e, 0x000b10ec, + 0x681100c9, 0xfe09f323, 0xfa90d17b, 0x0540571a, 0xfcd1b74c, 0x01582878, 0xffa2c6c2, 0x000b6c1d, + 0x67a732f4, 0xfd673159, 0xfaddb10c, 0x05207b2f, 0xfcdb4793, 0x01570b77, 0xffa227ec, 0x000bc2b3, + 0x673986ac, 0xfcc730aa, 0xfb2a513b, 0x05005b82, 0xfce51ccb, 0x0155c678, 0xffa19957, 0x000c14bb, + 0x66c80413, 0xfc29f670, 0xfb76a9dd, 0x04dffcb6, 0xfcef34e1, 0x01545a3c, 0xffa11acb, 0x000c6244, + 0x6652b392, 0xfb8f87bd, 0xfbc2b2e4, 0x04bf6369, 0xfcf98dbe, 0x0152c783, 0xffa0ac11, 0x000cab5c, + 0x65d99dd5, 0xfaf7e963, 0xfc0e6461, 0x049e9433, 0xfd04254a, 0x01510f13, 0xffa04cf0, 0x000cf012, + 0x655ccbd3, 0xfa631fef, 0xfc59b685, 0x047d93a8, 0xfd0ef969, 0x014f31b2, 0xff9ffd2c, 0x000d3075, + 0x64dc46c3, 0xf9d12fab, 0xfca4a19f, 0x045c6654, 0xfd1a0801, 0x014d3029, 0xff9fbc89, 0x000d6c97, + 0x64581823, 0xf9421c9d, 0xfcef1e20, 0x043b10bd, 0xfd254ef4, 0x014b0b45, 0xff9f8ac9, 0x000da486, + 0x63d049b4, 0xf8b5ea87, 0xfd392498, 0x04199760, 0xfd30cc24, 0x0148c3d2, 0xff9f67ae, 0x000dd854, + 0x6344e578, 0xf82c9ce7, 0xfd82adba, 0x03f7feb4, 0xfd3c7d73, 0x01465a9f, 0xff9f52f7, 0x000e0812, + 0x62b5f5b2, 0xf7a636fa, 0xfdcbb25a, 0x03d64b27, 0xfd4860c2, 0x0143d07f, 0xff9f4c65, 0x000e33d3, + 0x622384e8, 0xf722bbb5, 0xfe142b6e, 0x03b4811d, 0xfd5473f3, 0x01412643, 0xff9f53b4, 0x000e5ba7, + 0x618d9ddc, 0xf6a22dcf, 0xfe5c120f, 0x0392a4f4, 0xfd60b4e7, 0x013e5cc0, 0xff9f68a1, 0x000e7fa1, + 0x60f44b91, 0xf6248fb6, 0xfea35f79, 0x0370bafc, 0xfd6d2180, 0x013b74ca, 0xff9f8ae9, 0x000e9fd5, + 0x60579947, 0xf5a9e398, 0xfeea0d0c, 0x034ec77f, 0xfd79b7a1, 0x01386f3a, 0xff9fba47, 0x000ebc54, + 0x5fb79278, 0xf5322b61, 0xff30144a, 0x032ccebb, 0xfd86752e, 0x01354ce7, 0xff9ff674, 0x000ed533, + 0x5f1442dc, 0xf4bd68b6, 0xff756edc, 0x030ad4e1, 0xfd93580d, 0x01320ea9, 0xffa03f2b, 0x000eea84, + 0x5e6db665, 0xf44b9cfe, 0xffba168d, 0x02e8de19, 0xfda05e23, 0x012eb55a, 0xffa09425, 0x000efc5c, + 0x5dc3f93c, 0xf3dcc959, 0xfffe054e, 0x02c6ee7f, 0xfdad855b, 0x012b41d3, 0xffa0f519, 0x000f0ace, + 0x5d1717c4, 0xf370eea9, 0x00413536, 0x02a50a22, 0xfdbacb9e, 0x0127b4f1, 0xffa161bf, 0x000f15ef, + 0x5c671e96, 0xf3080d8c, 0x0083a081, 0x02833506, 0xfdc82edb, 0x01240f8e, 0xffa1d9cf, 0x000f1dd2, + 0x5bb41a80, 0xf2a2265e, 0x00c54190, 0x02617321, 0xfdd5ad01, 0x01205285, 0xffa25cfe, 0x000f228d, + 0x5afe1886, 0xf23f393b, 0x010612eb, 0x023fc85c, 0xfde34403, 0x011c7eb2, 0xffa2eb04, 0x000f2434, + 0x5a4525df, 0xf1df45fd, 0x01460f41, 0x021e3891, 0xfdf0f1d6, 0x011894f0, 0xffa38395, 0x000f22dc, + 0x59894ff3, 0xf1824c3e, 0x01853165, 0x01fcc78f, 0xfdfeb475, 0x0114961b, 0xffa42668, 0x000f1e99, + 0x58caa45b, 0xf1284b58, 0x01c37452, 0x01db7914, 0xfe0c89db, 0x0110830f, 0xffa4d332, 0x000f1781, + 0x580930e1, 0xf0d14267, 0x0200d32c, 0x01ba50d2, 0xfe1a7009, 0x010c5ca6, 0xffa589a6, 0x000f0da8, + 0x5745037c, 0xf07d3043, 0x023d493c, 0x0199526b, 0xfe286505, 0x010823ba, 0xffa6497c, 0x000f0125, + 0x567e2a51, 0xf02c138a, 0x0278d1f2, 0x01788170, 0xfe3666d5, 0x0103d927, 0xffa71266, 0x000ef20b, + 0x55b4b3af, 0xefddea9a, 0x02b368e6, 0x0157e166, 0xfe447389, 0x00ff7dc4, 0xffa7e41a, 0x000ee070, + 0x54e8ae13, 0xef92b393, 0x02ed09d7, 0x013775bf, 0xfe528931, 0x00fb126b, 0xffa8be4c, 0x000ecc69, + 0x541a281e, 0xef4a6c58, 0x0325b0ad, 0x011741df, 0xfe60a5e5, 0x00f697f3, 0xffa9a0b1, 0x000eb60b, + 0x5349309e, 0xef051290, 0x035d5977, 0x00f7491a, 0xfe6ec7c0, 0x00f20f32, 0xffaa8afe, 0x000e9d6b, + 0x5275d684, 0xeec2a3a3, 0x0394006a, 0x00d78eb3, 0xfe7cece2, 0x00ed78ff, 0xffab7ce7, 0x000e829e, + 0x51a028e8, 0xee831cc3, 0x03c9a1e5, 0x00b815da, 0xfe8b1373, 0x00e8d62d, 0xffac7621, 0x000e65ba, + 0x50c83704, 0xee467ae1, 0x03fe3a6f, 0x0098e1b3, 0xfe99399f, 0x00e4278f, 0xffad7662, 0x000e46d3, + 0x4fee1037, 0xee0cbab9, 0x0431c6b5, 0x0079f54c, 0xfea75d97, 0x00df6df7, 0xffae7d5f, 0x000e25fd, + 0x4f11c3fe, 0xedd5d8ca, 0x0464438c, 0x005b53a4, 0xfeb57d92, 0x00daaa34, 0xffaf8acd, 0x000e034f, + 0x4e3361f7, 0xeda1d15c, 0x0495adf2, 0x003cffa9, 0xfec397cf, 0x00d5dd16, 0xffb09e63, 0x000ddedb, + 0x4d52f9df, 0xed70a07d, 0x04c6030d, 0x001efc35, 0xfed1aa92, 0x00d10769, 0xffb1b7d8, 0x000db8b7, + 0x4c709b8e, 0xed424205, 0x04f54029, 0x00014c12, 0xfedfb425, 0x00cc29f7, 0xffb2d6e1, 0x000d90f6, + 0x4b8c56f8, 0xed16b196, 0x052362ba, 0xffe3f1f7, 0xfeedb2da, 0x00c7458a, 0xffb3fb37, 0x000d67ae, + 0x4aa63c2c, 0xecedea99, 0x0550685d, 0xffc6f08a, 0xfefba508, 0x00c25ae8, 0xffb52490, 0x000d3cf1, + 0x49be5b50, 0xecc7e845, 0x057c4ed4, 0xffaa4a5d, 0xff09890f, 0x00bd6ad7, 0xffb652a7, 0x000d10d5, + 0x48d4c4a2, 0xeca4a59b, 0x05a7140b, 0xff8e01f1, 0xff175d53, 0x00b87619, 0xffb78533, 0x000ce36b, + 0x47e98874, 0xec841d68, 0x05d0b612, 0xff7219b3, 0xff252042, 0x00b37d70, 0xffb8bbed, 0x000cb4c8, + 0x46fcb72d, 0xec664a48, 0x05f93324, 0xff5693fe, 0xff32d04f, 0x00ae8198, 0xffb9f691, 0x000c84ff, + 0x460e6148, 0xec4b26a2, 0x0620899e, 0xff3b731b, 0xff406bf8, 0x00a9834e, 0xffbb34d8, 0x000c5422, + 0x451e9750, 0xec32acb0, 0x0646b808, 0xff20b93e, 0xff4df1be, 0x00a4834c, 0xffbc767f, 0x000c2245, + 0x442d69de, 0xec1cd677, 0x066bbd0d, 0xff066889, 0xff5b602c, 0x009f8249, 0xffbdbb42, 0x000bef79, + 0x433ae99c, 0xec099dcf, 0x068f9781, 0xfeec830d, 0xff68b5d5, 0x009a80f8, 0xffbf02dd, 0x000bbbd2, + 0x4247273f, 0xebf8fc64, 0x06b2465b, 0xfed30ac5, 0xff75f153, 0x0095800c, 0xffc04d0f, 0x000b8760, + 0x41523389, 0xebeaebaf, 0x06d3c8bb, 0xfeba0199, 0xff831148, 0x00908034, 0xffc19996, 0x000b5235, + 0x405c1f43, 0xebdf6500, 0x06f41de3, 0xfea16960, 0xff90145e, 0x008b821b, 0xffc2e832, 0x000b1c64, + 0x3f64fb40, 0xebd6617b, 0x0713453d, 0xfe8943dc, 0xff9cf947, 0x0086866b, 0xffc438a3, 0x000ae5fc, + 0x3e6cd85b, 0xebcfda19, 0x07313e56, 0xfe7192bd, 0xffa9bebe, 0x00818dcb, 0xffc58aaa, 0x000aaf0f, + 0x3d73c772, 0xebcbc7a7, 0x074e08e0, 0xfe5a579d, 0xffb66386, 0x007c98de, 0xffc6de09, 0x000a77ac, + 0x3c79d968, 0xebca22cc, 0x0769a4b2, 0xfe439407, 0xffc2e669, 0x0077a845, 0xffc83285, 0x000a3fe5, + 0x3b7f1f23, 0xebcae405, 0x078411c7, 0xfe2d496f, 0xffcf463a, 0x0072bc9d, 0xffc987e0, 0x000a07c9, + 0x3a83a989, 0xebce03aa, 0x079d503b, 0xfe177937, 0xffdb81d6, 0x006dd680, 0xffcadde1, 0x0009cf67, + 0x3987897f, 0xebd379eb, 0x07b56051, 0xfe0224b0, 0xffe79820, 0x0068f687, 0xffcc344c, 0x000996ce, + 0x388acfe9, 0xebdb3ed5, 0x07cc426c, 0xfded4d13, 0xfff38806, 0x00641d44, 0xffcd8aeb, 0x00095e0e, + 0x378d8da8, 0xebe54a4f, 0x07e1f712, 0xfdd8f38b, 0xffff507b, 0x005f4b4a, 0xffcee183, 0x00092535, + 0x368fd397, 0xebf1941f, 0x07f67eec, 0xfdc5192d, 0x000af07f, 0x005a8125, 0xffd037e0, 0x0008ec50, + 0x3591b28b, 0xec0013e8, 0x0809dac3, 0xfdb1befc, 0x00166718, 0x0055bf60, 0xffd18dcc, 0x0008b36e, + 0x34933b50, 0xec10c12c, 0x081c0b84, 0xfd9ee5e7, 0x0021b355, 0x00510682, 0xffd2e311, 0x00087a9c, + 0x33947eab, 0xec23934f, 0x082d1239, 0xfd8c8ecc, 0x002cd44d, 0x004c570f, 0xffd4377d, 0x000841e8, + 0x32958d55, 0xec388194, 0x083cf010, 0xfd7aba74, 0x0037c922, 0x0047b186, 0xffd58ade, 0x0008095d, + 0x319677fa, 0xec4f8322, 0x084ba654, 0xfd696998, 0x004290fc, 0x00431666, 0xffd6dd02, 0x0007d108, + 0x30974f3b, 0xec688f02, 0x08593671, 0xfd589cdc, 0x004d2b0e, 0x003e8628, 0xffd82dba, 0x000798f5, + 0x2f9823a8, 0xec839c22, 0x0865a1f1, 0xfd4854d3, 0x00579691, 0x003a0141, 0xffd97cd6, 0x00076130, + 0x2e9905c1, 0xeca0a156, 0x0870ea7e, 0xfd3891fd, 0x0061d2ca, 0x00358824, 0xffdaca2a, 0x000729c4, + 0x2d9a05f4, 0xecbf9558, 0x087b11de, 0xfd2954c8, 0x006bdf05, 0x00311b41, 0xffdc1588, 0x0006f2bb, + 0x2c9b349e, 0xece06ecb, 0x088419f6, 0xfd1a9d91, 0x0075ba95, 0x002cbb03, 0xffdd5ec6, 0x0006bc21, + 0x2b9ca203, 0xed032439, 0x088c04c8, 0xfd0c6ca2, 0x007f64da, 0x002867d2, 0xffdea5bb, 0x000685ff, + 0x2a9e5e57, 0xed27ac16, 0x0892d470, 0xfcfec233, 0x0088dd38, 0x00242213, 0xffdfea3c, 0x0006505f, + 0x29a079b2, 0xed4dfcc2, 0x08988b2a, 0xfcf19e6b, 0x0092231e, 0x001fea27, 0xffe12c22, 0x00061b4b, + 0x28a30416, 0xed760c88, 0x089d2b4a, 0xfce50161, 0x009b3605, 0x001bc06b, 0xffe26b48, 0x0005e6cb, + 0x27a60d6a, 0xed9fd1a2, 0x08a0b740, 0xfcd8eb17, 0x00a4156b, 0x0017a53b, 0xffe3a788, 0x0005b2e8, + 0x26a9a57b, 0xedcb4237, 0x08a33196, 0xfccd5b82, 0x00acc0da, 0x001398ec, 0xffe4e0bf, 0x00057faa, + 0x25addbf9, 0xedf8545b, 0x08a49cf0, 0xfcc25285, 0x00b537e1, 0x000f9bd2, 0xffe616c8, 0x00054d1a, + 0x24b2c075, 0xee26fe17, 0x08a4fc0d, 0xfcb7cff0, 0x00bd7a1c, 0x000bae3c, 0xffe74984, 0x00051b3e, + 0x23b86263, 0xee573562, 0x08a451c0, 0xfcadd386, 0x00c5872a, 0x0007d075, 0xffe878d3, 0x0004ea1d, + 0x22bed116, 0xee88f026, 0x08a2a0f8, 0xfca45cf7, 0x00cd5eb7, 0x000402c8, 0xffe9a494, 0x0004b9c0, + 0x21c61bc0, 0xeebc2444, 0x089fecbb, 0xfc9b6be5, 0x00d50075, 0x00004579, 0xffeaccaa, 0x00048a2b, + 0x20ce516f, 0xeef0c78d, 0x089c3824, 0xfc92ffe1, 0x00dc6c1e, 0xfffc98c9, 0xffebf0fa, 0x00045b65, + 0x1fd7810f, 0xef26cfca, 0x08978666, 0xfc8b186d, 0x00e3a175, 0xfff8fcf7, 0xffed1166, 0x00042d74, + 0x1ee1b965, 0xef5e32bd, 0x0891dac8, 0xfc83b4fc, 0x00eaa045, 0xfff5723d, 0xffee2dd7, 0x0004005e, + 0x1ded0911, 0xef96e61c, 0x088b38a9, 0xfc7cd4f0, 0x00f16861, 0xfff1f8d2, 0xffef4632, 0x0003d426, + 0x1cf97e8b, 0xefd0df9a, 0x0883a378, 0xfc76779e, 0x00f7f9a3, 0xffee90eb, 0xfff05a60, 0x0003a8d2, + 0x1c072823, 0xf00c14e1, 0x087b1ebc, 0xfc709c4d, 0x00fe53ef, 0xffeb3ab8, 0xfff16a4a, 0x00037e65, + 0x1b1613ff, 0xf0487b98, 0x0871ae0d, 0xfc6b4233, 0x0104772e, 0xffe7f666, 0xfff275db, 0x000354e5, + 0x1a26501b, 0xf0860962, 0x08675516, 0xfc66687a, 0x010a6353, 0xffe4c41e, 0xfff37d00, 0x00032c54, + 0x1937ea47, 0xf0c4b3e0, 0x085c1794, 0xfc620e3d, 0x01101858, 0xffe1a408, 0xfff47fa5, 0x000304b7, + 0x184af025, 0xf10470b0, 0x084ff957, 0xfc5e328c, 0x0115963d, 0xffde9646, 0xfff57db8, 0x0002de0e, + 0x175f6f2b, 0xf1453571, 0x0842fe3d, 0xfc5ad465, 0x011add0b, 0xffdb9af8, 0xfff67729, 0x0002b85f, + 0x1675749e, 0xf186f7c0, 0x08352a35, 0xfc57f2be, 0x011fecd3, 0xffd8b23b, 0xfff76be9, 0x000293aa, + 0x158d0d95, 0xf1c9ad40, 0x0826813e, 0xfc558c7c, 0x0124c5ab, 0xffd5dc28, 0xfff85be8, 0x00026ff2, + 0x14a646f6, 0xf20d4b92, 0x08170767, 0xfc53a07b, 0x012967b1, 0xffd318d6, 0xfff9471b, 0x00024d39, + 0x13c12d73, 0xf251c85d, 0x0806c0cb, 0xfc522d88, 0x012dd30a, 0xffd06858, 0xfffa2d74, 0x00022b7f, + 0x12ddcd8f, 0xf297194d, 0x07f5b193, 0xfc513266, 0x013207e4, 0xffcdcabe, 0xfffb0ee9, 0x00020ac7, + 0x11fc3395, 0xf2dd3411, 0x07e3ddf7, 0xfc50adcc, 0x01360670, 0xffcb4014, 0xfffbeb70, 0x0001eb10, + 0x111c6ba0, 0xf3240e61, 0x07d14a38, 0xfc509e64, 0x0139cee9, 0xffc8c866, 0xfffcc300, 0x0001cc5c, diff --git a/services/audioflinger/Configuration.h b/services/audioflinger/Configuration.h index 6a8aeb1..845697a 100644 --- a/services/audioflinger/Configuration.h +++ b/services/audioflinger/Configuration.h @@ -29,9 +29,8 @@ // uncomment to display CPU load adjusted for CPU frequency //#define CPU_FREQUENCY_STATISTICS -// uncomment to enable fast mixer to take performance samples for later statistical analysis -#define FAST_MIXER_STATISTICS -// FIXME rename to FAST_THREAD_STATISTICS +// uncomment to enable fast threads to take performance samples for later statistical analysis +#define FAST_THREAD_STATISTICS // uncomment for debugging timing problems related to StateQueue::push() //#define STATE_QUEUE_DUMP diff --git a/services/audioflinger/Effects.cpp b/services/audioflinger/Effects.cpp index bcaf8ae..8bccb47 100644 --- a/services/audioflinger/Effects.cpp +++ b/services/audioflinger/Effects.cpp @@ -1953,4 +1953,4 @@ void AudioFlinger::EffectChain::setThread(const sp<ThreadBase>& thread) } } -}; // namespace android +} // namespace android diff --git a/services/audioflinger/FastCapture.cpp b/services/audioflinger/FastCapture.cpp index 0c9b976..9e7e8a4 100644 --- a/services/audioflinger/FastCapture.cpp +++ b/services/audioflinger/FastCapture.cpp @@ -29,18 +29,18 @@ namespace android { -/*static*/ const FastCaptureState FastCapture::initial; +/*static*/ const FastCaptureState FastCapture::sInitial; FastCapture::FastCapture() : FastThread(), - inputSource(NULL), inputSourceGen(0), pipeSink(NULL), pipeSinkGen(0), - readBuffer(NULL), readBufferState(-1), format(Format_Invalid), sampleRate(0), - // dummyDumpState - totalNativeFramesRead(0) + mInputSource(NULL), mInputSourceGen(0), mPipeSink(NULL), mPipeSinkGen(0), + mReadBuffer(NULL), mReadBufferState(-1), mFormat(Format_Invalid), mSampleRate(0), + // mDummyDumpState + mTotalNativeFramesRead(0) { - previous = &initial; - current = &initial; + mPrevious = &sInitial; + mCurrent = &sInitial; - mDummyDumpState = &dummyDumpState; + mDummyDumpState = &mDummyFastCaptureDumpState; } FastCapture::~FastCapture() @@ -63,13 +63,13 @@ void FastCapture::setLog(NBLog::Writer *logWriter __unused) void FastCapture::onIdle() { - preIdle = *(const FastCaptureState *)current; - current = &preIdle; + mPreIdle = *(const FastCaptureState *)mCurrent; + mCurrent = &mPreIdle; } void FastCapture::onExit() { - delete[] readBuffer; + free(mReadBuffer); } bool FastCapture::isSubClassCommand(FastThreadState::Command command) @@ -86,67 +86,67 @@ bool FastCapture::isSubClassCommand(FastThreadState::Command command) void FastCapture::onStateChange() { - const FastCaptureState * const current = (const FastCaptureState *) this->current; - const FastCaptureState * const previous = (const FastCaptureState *) this->previous; - FastCaptureDumpState * const dumpState = (FastCaptureDumpState *) this->dumpState; + const FastCaptureState * const current = (const FastCaptureState *) mCurrent; + const FastCaptureState * const previous = (const FastCaptureState *) mPrevious; + FastCaptureDumpState * const dumpState = (FastCaptureDumpState *) mDumpState; const size_t frameCount = current->mFrameCount; bool eitherChanged = false; // check for change in input HAL configuration - NBAIO_Format previousFormat = format; - if (current->mInputSourceGen != inputSourceGen) { - inputSource = current->mInputSource; - inputSourceGen = current->mInputSourceGen; - if (inputSource == NULL) { - format = Format_Invalid; - sampleRate = 0; + NBAIO_Format previousFormat = mFormat; + if (current->mInputSourceGen != mInputSourceGen) { + mInputSource = current->mInputSource; + mInputSourceGen = current->mInputSourceGen; + if (mInputSource == NULL) { + mFormat = Format_Invalid; + mSampleRate = 0; } else { - format = inputSource->format(); - sampleRate = Format_sampleRate(format); - unsigned channelCount = Format_channelCount(format); + mFormat = mInputSource->format(); + mSampleRate = Format_sampleRate(mFormat); + unsigned channelCount = Format_channelCount(mFormat); ALOG_ASSERT(channelCount == 1 || channelCount == 2); } - dumpState->mSampleRate = sampleRate; + dumpState->mSampleRate = mSampleRate; eitherChanged = true; } // check for change in pipe - if (current->mPipeSinkGen != pipeSinkGen) { - pipeSink = current->mPipeSink; - pipeSinkGen = current->mPipeSinkGen; + if (current->mPipeSinkGen != mPipeSinkGen) { + mPipeSink = current->mPipeSink; + mPipeSinkGen = current->mPipeSinkGen; eitherChanged = true; } // input source and pipe sink must be compatible - if (eitherChanged && inputSource != NULL && pipeSink != NULL) { - ALOG_ASSERT(Format_isEqual(format, pipeSink->format())); + if (eitherChanged && mInputSource != NULL && mPipeSink != NULL) { + ALOG_ASSERT(Format_isEqual(mFormat, mPipeSink->format())); } - if ((!Format_isEqual(format, previousFormat)) || (frameCount != previous->mFrameCount)) { - // FIXME to avoid priority inversion, don't delete here - delete[] readBuffer; - readBuffer = NULL; - if (frameCount > 0 && sampleRate > 0) { + if ((!Format_isEqual(mFormat, previousFormat)) || (frameCount != previous->mFrameCount)) { + // FIXME to avoid priority inversion, don't free here + free(mReadBuffer); + mReadBuffer = NULL; + if (frameCount > 0 && mSampleRate > 0) { // FIXME new may block for unbounded time at internal mutex of the heap // implementation; it would be better to have normal capture thread allocate for // us to avoid blocking here and to prevent possible priority inversion - unsigned channelCount = Format_channelCount(format); - // FIXME frameSize - readBuffer = new short[frameCount * channelCount]; - periodNs = (frameCount * 1000000000LL) / sampleRate; // 1.00 - underrunNs = (frameCount * 1750000000LL) / sampleRate; // 1.75 - overrunNs = (frameCount * 500000000LL) / sampleRate; // 0.50 - forceNs = (frameCount * 950000000LL) / sampleRate; // 0.95 - warmupNs = (frameCount * 500000000LL) / sampleRate; // 0.50 + (void)posix_memalign(&mReadBuffer, 32, frameCount * Format_frameSize(mFormat)); + mPeriodNs = (frameCount * 1000000000LL) / mSampleRate; // 1.00 + mUnderrunNs = (frameCount * 1750000000LL) / mSampleRate; // 1.75 + mOverrunNs = (frameCount * 500000000LL) / mSampleRate; // 0.50 + mForceNs = (frameCount * 950000000LL) / mSampleRate; // 0.95 + mWarmupNsMin = (frameCount * 750000000LL) / mSampleRate; // 0.75 + mWarmupNsMax = (frameCount * 1250000000LL) / mSampleRate; // 1.25 } else { - periodNs = 0; - underrunNs = 0; - overrunNs = 0; - forceNs = 0; - warmupNs = 0; + mPeriodNs = 0; + mUnderrunNs = 0; + mOverrunNs = 0; + mForceNs = 0; + mWarmupNsMin = 0; + mWarmupNsMax = LONG_MAX; } - readBufferState = -1; + mReadBufferState = -1; dumpState->mFrameCount = frameCount; } @@ -154,44 +154,43 @@ void FastCapture::onStateChange() void FastCapture::onWork() { - const FastCaptureState * const current = (const FastCaptureState *) this->current; - FastCaptureDumpState * const dumpState = (FastCaptureDumpState *) this->dumpState; - const FastCaptureState::Command command = this->command; + const FastCaptureState * const current = (const FastCaptureState *) mCurrent; + FastCaptureDumpState * const dumpState = (FastCaptureDumpState *) mDumpState; + const FastCaptureState::Command command = mCommand; const size_t frameCount = current->mFrameCount; if ((command & FastCaptureState::READ) /*&& isWarm*/) { - ALOG_ASSERT(inputSource != NULL); - ALOG_ASSERT(readBuffer != NULL); + ALOG_ASSERT(mInputSource != NULL); + ALOG_ASSERT(mReadBuffer != NULL); dumpState->mReadSequence++; ATRACE_BEGIN("read"); - ssize_t framesRead = inputSource->read(readBuffer, frameCount, + ssize_t framesRead = mInputSource->read(mReadBuffer, frameCount, AudioBufferProvider::kInvalidPTS); ATRACE_END(); dumpState->mReadSequence++; if (framesRead >= 0) { LOG_ALWAYS_FATAL_IF((size_t) framesRead > frameCount); - totalNativeFramesRead += framesRead; - dumpState->mFramesRead = totalNativeFramesRead; - readBufferState = framesRead; + mTotalNativeFramesRead += framesRead; + dumpState->mFramesRead = mTotalNativeFramesRead; + mReadBufferState = framesRead; } else { dumpState->mReadErrors++; - readBufferState = 0; + mReadBufferState = 0; } // FIXME rename to attemptedIO - attemptedWrite = true; + mAttemptedWrite = true; } if (command & FastCaptureState::WRITE) { - ALOG_ASSERT(pipeSink != NULL); - ALOG_ASSERT(readBuffer != NULL); - if (readBufferState < 0) { - unsigned channelCount = Format_channelCount(format); - // FIXME frameSize - memset(readBuffer, 0, frameCount * channelCount * sizeof(short)); - readBufferState = frameCount; + ALOG_ASSERT(mPipeSink != NULL); + ALOG_ASSERT(mReadBuffer != NULL); + if (mReadBufferState < 0) { + unsigned channelCount = Format_channelCount(mFormat); + memset(mReadBuffer, 0, frameCount * Format_frameSize(mFormat)); + mReadBufferState = frameCount; } - if (readBufferState > 0) { - ssize_t framesWritten = pipeSink->write(readBuffer, readBufferState); + if (mReadBufferState > 0) { + ssize_t framesWritten = mPipeSink->write(mReadBuffer, mReadBufferState); // FIXME This supports at most one fast capture client. // To handle multiple clients this could be converted to an array, // or with a lot more work the control block could be shared by all clients. @@ -210,13 +209,4 @@ void FastCapture::onWork() } } -FastCaptureDumpState::FastCaptureDumpState() : FastThreadDumpState(), - mReadSequence(0), mFramesRead(0), mReadErrors(0), mSampleRate(0), mFrameCount(0) -{ -} - -FastCaptureDumpState::~FastCaptureDumpState() -{ -} - } // namespace android diff --git a/services/audioflinger/FastCapture.h b/services/audioflinger/FastCapture.h index e535b9d..e258a4d 100644 --- a/services/audioflinger/FastCapture.h +++ b/services/audioflinger/FastCapture.h @@ -20,23 +20,12 @@ #include "FastThread.h" #include "StateQueue.h" #include "FastCaptureState.h" +#include "FastCaptureDumpState.h" namespace android { typedef StateQueue<FastCaptureState> FastCaptureStateQueue; -struct FastCaptureDumpState : FastThreadDumpState { - FastCaptureDumpState(); - /*virtual*/ ~FastCaptureDumpState(); - - // FIXME by renaming, could pull up many of these to FastThreadDumpState - uint32_t mReadSequence; // incremented before and after each read() - uint32_t mFramesRead; // total number of frames read successfully - uint32_t mReadErrors; // total number of read() errors - uint32_t mSampleRate; - size_t mFrameCount; -}; - class FastCapture : public FastThread { public: @@ -57,19 +46,21 @@ private: virtual void onStateChange(); virtual void onWork(); - static const FastCaptureState initial; - FastCaptureState preIdle; // copy of state before we went into idle + static const FastCaptureState sInitial; + + FastCaptureState mPreIdle; // copy of state before we went into idle // FIXME by renaming, could pull up many of these to FastThread - NBAIO_Source *inputSource; - int inputSourceGen; - NBAIO_Sink *pipeSink; - int pipeSinkGen; - short *readBuffer; - ssize_t readBufferState; // number of initialized frames in readBuffer, or -1 to clear - NBAIO_Format format; - unsigned sampleRate; - FastCaptureDumpState dummyDumpState; - uint32_t totalNativeFramesRead; // copied to dumpState->mFramesRead + NBAIO_Source* mInputSource; + int mInputSourceGen; + NBAIO_Sink* mPipeSink; + int mPipeSinkGen; + void* mReadBuffer; + ssize_t mReadBufferState; // number of initialized frames in readBuffer, + // or -1 to clear + NBAIO_Format mFormat; + unsigned mSampleRate; + FastCaptureDumpState mDummyFastCaptureDumpState; + uint32_t mTotalNativeFramesRead; // copied to dumpState->mFramesRead }; // class FastCapture diff --git a/services/audioflinger/FastCaptureDumpState.cpp b/services/audioflinger/FastCaptureDumpState.cpp new file mode 100644 index 0000000..00f8da0 --- /dev/null +++ b/services/audioflinger/FastCaptureDumpState.cpp @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "FastCaptureDumpState.h" + +namespace android { + +FastCaptureDumpState::FastCaptureDumpState() : FastThreadDumpState(), + mReadSequence(0), mFramesRead(0), mReadErrors(0), mSampleRate(0), mFrameCount(0) +{ +} + +FastCaptureDumpState::~FastCaptureDumpState() +{ +} + +} // android diff --git a/services/audioflinger/FastCaptureDumpState.h b/services/audioflinger/FastCaptureDumpState.h new file mode 100644 index 0000000..ee99099 --- /dev/null +++ b/services/audioflinger/FastCaptureDumpState.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_AUDIO_FAST_CAPTURE_DUMP_STATE_H +#define ANDROID_AUDIO_FAST_CAPTURE_DUMP_STATE_H + +#include <stdint.h> +#include "Configuration.h" +#include "FastThreadDumpState.h" + +namespace android { + +struct FastCaptureDumpState : FastThreadDumpState { + FastCaptureDumpState(); + /*virtual*/ ~FastCaptureDumpState(); + + // FIXME by renaming, could pull up many of these to FastThreadDumpState + uint32_t mReadSequence; // incremented before and after each read() + uint32_t mFramesRead; // total number of frames read successfully + uint32_t mReadErrors; // total number of read() errors + uint32_t mSampleRate; + size_t mFrameCount; +}; + +} // android + +#endif // ANDROID_AUDIO_FAST_CAPTURE_DUMP_STATE_H diff --git a/services/audioflinger/FastCaptureState.cpp b/services/audioflinger/FastCaptureState.cpp index 1d029b7..c4d5e45 100644 --- a/services/audioflinger/FastCaptureState.cpp +++ b/services/audioflinger/FastCaptureState.cpp @@ -27,4 +27,19 @@ FastCaptureState::~FastCaptureState() { } +// static +const char *FastCaptureState::commandToString(Command command) +{ + const char *str = FastThreadState::commandToString(command); + if (str != NULL) { + return str; + } + switch (command) { + case FastCaptureState::READ: return "READ"; + case FastCaptureState::WRITE: return "WRITE"; + case FastCaptureState::READ_WRITE: return "READ_WRITE"; + } + LOG_ALWAYS_FATAL("%s", __func__); +} + } // android diff --git a/services/audioflinger/FastCaptureState.h b/services/audioflinger/FastCaptureState.h index 29c865a..9bca2d4 100644 --- a/services/audioflinger/FastCaptureState.h +++ b/services/audioflinger/FastCaptureState.h @@ -29,21 +29,23 @@ struct FastCaptureState : FastThreadState { /*virtual*/ ~FastCaptureState(); // all pointer fields use raw pointers; objects are owned and ref-counted by RecordThread - NBAIO_Source *mInputSource; // HAL input device, must already be negotiated + NBAIO_Source* mInputSource; // HAL input device, must already be negotiated // FIXME by renaming, could pull up these fields to FastThreadState int mInputSourceGen; // increment when mInputSource is assigned - NBAIO_Sink *mPipeSink; // after reading from input source, write to this pipe sink + NBAIO_Sink* mPipeSink; // after reading from input source, write to this pipe sink int mPipeSinkGen; // increment when mPipeSink is assigned size_t mFrameCount; // number of frames per fast capture buffer - audio_track_cblk_t *mCblk; // control block for the single fast client, or NULL + audio_track_cblk_t* mCblk; // control block for the single fast client, or NULL // Extends FastThreadState::Command static const Command // The following commands also process configuration changes, and can be "or"ed: - READ = 0x8, // read from input source - WRITE = 0x10, // write to pipe sink - READ_WRITE = 0x18; // read from input source and write to pipe sink + READ = 0x8, // read from input source + WRITE = 0x10, // write to pipe sink + READ_WRITE = 0x18; // read from input source and write to pipe sink + // never returns NULL; asserts if command is invalid + static const char *commandToString(Command command); }; // struct FastCaptureState } // namespace android diff --git a/services/audioflinger/FastMixer.cpp b/services/audioflinger/FastMixer.cpp index 141a79e..e070f90 100644 --- a/services/audioflinger/FastMixer.cpp +++ b/services/audioflinger/FastMixer.cpp @@ -27,10 +27,11 @@ #include "Configuration.h" #include <time.h> +#include <utils/Debug.h> #include <utils/Log.h> #include <utils/Trace.h> #include <system/audio.h> -#ifdef FAST_MIXER_STATISTICS +#ifdef FAST_THREAD_STATISTICS #include <cpustats/CentralTendencyStatistics.h> #ifdef CPU_FREQUENCY_STATISTICS #include <cpustats/ThreadCpuUsage.h> @@ -44,15 +45,15 @@ namespace android { -/*static*/ const FastMixerState FastMixer::initial; +/*static*/ const FastMixerState FastMixer::sInitial; FastMixer::FastMixer() : FastThread(), - slopNs(0), - // fastTrackNames - // generations - outputSink(NULL), - outputSinkGen(0), - mixer(NULL), + mSlopNs(0), + // mFastTrackNames + // mGenerations + mOutputSink(NULL), + mOutputSinkGen(0), + mMixer(NULL), mSinkBuffer(NULL), mSinkBufferSize(0), mSinkChannelCount(FCC_2), @@ -60,30 +61,30 @@ FastMixer::FastMixer() : FastThread(), mMixerBufferSize(0), mMixerBufferFormat(AUDIO_FORMAT_PCM_16_BIT), mMixerBufferState(UNDEFINED), - format(Format_Invalid), - sampleRate(0), - fastTracksGen(0), - totalNativeFramesWritten(0), + mFormat(Format_Invalid), + mSampleRate(0), + mFastTracksGen(0), + mTotalNativeFramesWritten(0), // timestamp - nativeFramesWrittenButNotPresented(0) // the = 0 is to silence the compiler + mNativeFramesWrittenButNotPresented(0) // the = 0 is to silence the compiler { - // FIXME pass initial as parameter to base class constructor, and make it static local - previous = &initial; - current = &initial; + // FIXME pass sInitial as parameter to base class constructor, and make it static local + mPrevious = &sInitial; + mCurrent = &sInitial; - mDummyDumpState = &dummyDumpState; + mDummyDumpState = &mDummyFastMixerDumpState; // TODO: Add channel mask to NBAIO_Format. // We assume that the channel mask must be a valid positional channel mask. mSinkChannelMask = audio_channel_out_mask_from_count(mSinkChannelCount); unsigned i; for (i = 0; i < FastMixerState::kMaxFastTracks; ++i) { - fastTrackNames[i] = -1; - generations[i] = 0; + mFastTrackNames[i] = -1; + mGenerations[i] = 0; } -#ifdef FAST_MIXER_STATISTICS - oldLoad.tv_sec = 0; - oldLoad.tv_nsec = 0; +#ifdef FAST_THREAD_STATISTICS + mOldLoad.tv_sec = 0; + mOldLoad.tv_nsec = 0; #endif } @@ -103,20 +104,20 @@ const FastThreadState *FastMixer::poll() void FastMixer::setLog(NBLog::Writer *logWriter) { - if (mixer != NULL) { - mixer->setLog(logWriter); + if (mMixer != NULL) { + mMixer->setLog(logWriter); } } void FastMixer::onIdle() { - preIdle = *(const FastMixerState *)current; - current = &preIdle; + mPreIdle = *(const FastMixerState *)mCurrent; + mCurrent = &mPreIdle; } void FastMixer::onExit() { - delete mixer; + delete mMixer; free(mMixerBuffer); free(mSinkBuffer); } @@ -135,82 +136,84 @@ bool FastMixer::isSubClassCommand(FastThreadState::Command command) void FastMixer::onStateChange() { - const FastMixerState * const current = (const FastMixerState *) this->current; - const FastMixerState * const previous = (const FastMixerState *) this->previous; - FastMixerDumpState * const dumpState = (FastMixerDumpState *) this->dumpState; + const FastMixerState * const current = (const FastMixerState *) mCurrent; + const FastMixerState * const previous = (const FastMixerState *) mPrevious; + FastMixerDumpState * const dumpState = (FastMixerDumpState *) mDumpState; const size_t frameCount = current->mFrameCount; // handle state change here, but since we want to diff the state, - // we're prepared for previous == &initial the first time through + // we're prepared for previous == &sInitial the first time through unsigned previousTrackMask; // check for change in output HAL configuration - NBAIO_Format previousFormat = format; - if (current->mOutputSinkGen != outputSinkGen) { - outputSink = current->mOutputSink; - outputSinkGen = current->mOutputSinkGen; - if (outputSink == NULL) { - format = Format_Invalid; - sampleRate = 0; + NBAIO_Format previousFormat = mFormat; + if (current->mOutputSinkGen != mOutputSinkGen) { + mOutputSink = current->mOutputSink; + mOutputSinkGen = current->mOutputSinkGen; + if (mOutputSink == NULL) { + mFormat = Format_Invalid; + mSampleRate = 0; mSinkChannelCount = 0; mSinkChannelMask = AUDIO_CHANNEL_NONE; } else { - format = outputSink->format(); - sampleRate = Format_sampleRate(format); - mSinkChannelCount = Format_channelCount(format); + mFormat = mOutputSink->format(); + mSampleRate = Format_sampleRate(mFormat); + mSinkChannelCount = Format_channelCount(mFormat); LOG_ALWAYS_FATAL_IF(mSinkChannelCount > AudioMixer::MAX_NUM_CHANNELS); // TODO: Add channel mask to NBAIO_Format // We assume that the channel mask must be a valid positional channel mask. mSinkChannelMask = audio_channel_out_mask_from_count(mSinkChannelCount); } - dumpState->mSampleRate = sampleRate; + dumpState->mSampleRate = mSampleRate; } - if ((!Format_isEqual(format, previousFormat)) || (frameCount != previous->mFrameCount)) { + if ((!Format_isEqual(mFormat, previousFormat)) || (frameCount != previous->mFrameCount)) { // FIXME to avoid priority inversion, don't delete here - delete mixer; - mixer = NULL; + delete mMixer; + mMixer = NULL; free(mMixerBuffer); mMixerBuffer = NULL; free(mSinkBuffer); mSinkBuffer = NULL; - if (frameCount > 0 && sampleRate > 0) { + if (frameCount > 0 && mSampleRate > 0) { // FIXME new may block for unbounded time at internal mutex of the heap // implementation; it would be better to have normal mixer allocate for us // to avoid blocking here and to prevent possible priority inversion - mixer = new AudioMixer(frameCount, sampleRate, FastMixerState::kMaxFastTracks); + mMixer = new AudioMixer(frameCount, mSampleRate, FastMixerState::kMaxFastTracks); const size_t mixerFrameSize = mSinkChannelCount * audio_bytes_per_sample(mMixerBufferFormat); mMixerBufferSize = mixerFrameSize * frameCount; (void)posix_memalign(&mMixerBuffer, 32, mMixerBufferSize); const size_t sinkFrameSize = mSinkChannelCount - * audio_bytes_per_sample(format.mFormat); + * audio_bytes_per_sample(mFormat.mFormat); if (sinkFrameSize > mixerFrameSize) { // need a sink buffer mSinkBufferSize = sinkFrameSize * frameCount; (void)posix_memalign(&mSinkBuffer, 32, mSinkBufferSize); } - periodNs = (frameCount * 1000000000LL) / sampleRate; // 1.00 - underrunNs = (frameCount * 1750000000LL) / sampleRate; // 1.75 - overrunNs = (frameCount * 500000000LL) / sampleRate; // 0.50 - forceNs = (frameCount * 950000000LL) / sampleRate; // 0.95 - warmupNs = (frameCount * 500000000LL) / sampleRate; // 0.50 + mPeriodNs = (frameCount * 1000000000LL) / mSampleRate; // 1.00 + mUnderrunNs = (frameCount * 1750000000LL) / mSampleRate; // 1.75 + mOverrunNs = (frameCount * 500000000LL) / mSampleRate; // 0.50 + mForceNs = (frameCount * 950000000LL) / mSampleRate; // 0.95 + mWarmupNsMin = (frameCount * 750000000LL) / mSampleRate; // 0.75 + mWarmupNsMax = (frameCount * 1250000000LL) / mSampleRate; // 1.25 } else { - periodNs = 0; - underrunNs = 0; - overrunNs = 0; - forceNs = 0; - warmupNs = 0; + mPeriodNs = 0; + mUnderrunNs = 0; + mOverrunNs = 0; + mForceNs = 0; + mWarmupNsMin = 0; + mWarmupNsMax = LONG_MAX; } mMixerBufferState = UNDEFINED; #if !LOG_NDEBUG for (unsigned i = 0; i < FastMixerState::kMaxFastTracks; ++i) { - fastTrackNames[i] = -1; + mFastTrackNames[i] = -1; } #endif // we need to reconfigure all active tracks previousTrackMask = 0; - fastTracksGen = current->mFastTracksGen - 1; + mFastTracksGen = current->mFastTracksGen - 1; dumpState->mFrameCount = frameCount; } else { previousTrackMask = previous->mTrackMask; @@ -219,7 +222,7 @@ void FastMixer::onStateChange() // check for change in active track set const unsigned currentTrackMask = current->mTrackMask; dumpState->mTrackMask = currentTrackMask; - if (current->mFastTracksGen != fastTracksGen) { + if (current->mFastTracksGen != mFastTracksGen) { ALOG_ASSERT(mMixerBuffer != NULL); int name; @@ -230,16 +233,16 @@ void FastMixer::onStateChange() removedTracks &= ~(1 << i); const FastTrack* fastTrack = ¤t->mFastTracks[i]; ALOG_ASSERT(fastTrack->mBufferProvider == NULL); - if (mixer != NULL) { - name = fastTrackNames[i]; + if (mMixer != NULL) { + name = mFastTrackNames[i]; ALOG_ASSERT(name >= 0); - mixer->deleteTrackName(name); + mMixer->deleteTrackName(name); } #if !LOG_NDEBUG - fastTrackNames[i] = -1; + mFastTrackNames[i] = -1; #endif // don't reset track dump state, since other side is ignoring it - generations[i] = fastTrack->mGeneration; + mGenerations[i] = fastTrack->mGeneration; } // now process added tracks @@ -249,29 +252,29 @@ void FastMixer::onStateChange() addedTracks &= ~(1 << i); const FastTrack* fastTrack = ¤t->mFastTracks[i]; AudioBufferProvider *bufferProvider = fastTrack->mBufferProvider; - ALOG_ASSERT(bufferProvider != NULL && fastTrackNames[i] == -1); - if (mixer != NULL) { - name = mixer->getTrackName(fastTrack->mChannelMask, + ALOG_ASSERT(bufferProvider != NULL && mFastTrackNames[i] == -1); + if (mMixer != NULL) { + name = mMixer->getTrackName(fastTrack->mChannelMask, fastTrack->mFormat, AUDIO_SESSION_OUTPUT_MIX); ALOG_ASSERT(name >= 0); - fastTrackNames[i] = name; - mixer->setBufferProvider(name, bufferProvider); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MAIN_BUFFER, + mFastTrackNames[i] = name; + mMixer->setBufferProvider(name, bufferProvider); + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MAIN_BUFFER, (void *)mMixerBuffer); // newly allocated track names default to full scale volume - mixer->setParameter( + mMixer->setParameter( name, AudioMixer::TRACK, AudioMixer::MIXER_FORMAT, (void *)mMixerBufferFormat); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::FORMAT, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::FORMAT, (void *)(uintptr_t)fastTrack->mFormat); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::CHANNEL_MASK, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::CHANNEL_MASK, (void *)(uintptr_t)fastTrack->mChannelMask); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MIXER_CHANNEL_MASK, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MIXER_CHANNEL_MASK, (void *)(uintptr_t)mSinkChannelMask); - mixer->enable(name); + mMixer->enable(name); } - generations[i] = fastTrack->mGeneration; + mGenerations[i] = fastTrack->mGeneration; } // finally process (potentially) modified tracks; these use the same slot @@ -281,38 +284,38 @@ void FastMixer::onStateChange() int i = __builtin_ctz(modifiedTracks); modifiedTracks &= ~(1 << i); const FastTrack* fastTrack = ¤t->mFastTracks[i]; - if (fastTrack->mGeneration != generations[i]) { + if (fastTrack->mGeneration != mGenerations[i]) { // this track was actually modified AudioBufferProvider *bufferProvider = fastTrack->mBufferProvider; ALOG_ASSERT(bufferProvider != NULL); - if (mixer != NULL) { - name = fastTrackNames[i]; + if (mMixer != NULL) { + name = mFastTrackNames[i]; ALOG_ASSERT(name >= 0); - mixer->setBufferProvider(name, bufferProvider); + mMixer->setBufferProvider(name, bufferProvider); if (fastTrack->mVolumeProvider == NULL) { float f = AudioMixer::UNITY_GAIN_FLOAT; - mixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME0, &f); - mixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME1, &f); + mMixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME0, &f); + mMixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME1, &f); } - mixer->setParameter(name, AudioMixer::RESAMPLE, + mMixer->setParameter(name, AudioMixer::RESAMPLE, AudioMixer::REMOVE, NULL); - mixer->setParameter( + mMixer->setParameter( name, AudioMixer::TRACK, AudioMixer::MIXER_FORMAT, (void *)mMixerBufferFormat); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::FORMAT, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::FORMAT, (void *)(uintptr_t)fastTrack->mFormat); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::CHANNEL_MASK, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::CHANNEL_MASK, (void *)(uintptr_t)fastTrack->mChannelMask); - mixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MIXER_CHANNEL_MASK, + mMixer->setParameter(name, AudioMixer::TRACK, AudioMixer::MIXER_CHANNEL_MASK, (void *)(uintptr_t)mSinkChannelMask); // already enabled } - generations[i] = fastTrack->mGeneration; + mGenerations[i] = fastTrack->mGeneration; } } - fastTracksGen = current->mFastTracksGen; + mFastTracksGen = current->mFastTracksGen; dumpState->mNumTracks = popcount(currentTrackMask); } @@ -320,12 +323,12 @@ void FastMixer::onStateChange() void FastMixer::onWork() { - const FastMixerState * const current = (const FastMixerState *) this->current; - FastMixerDumpState * const dumpState = (FastMixerDumpState *) this->dumpState; - const FastMixerState::Command command = this->command; + const FastMixerState * const current = (const FastMixerState *) mCurrent; + FastMixerDumpState * const dumpState = (FastMixerDumpState *) mDumpState; + const FastMixerState::Command command = mCommand; const size_t frameCount = current->mFrameCount; - if ((command & FastMixerState::MIX) && (mixer != NULL) && isWarm) { + if ((command & FastMixerState::MIX) && (mMixer != NULL) && mIsWarm) { ALOG_ASSERT(mMixerBuffer != NULL); // for each track, update volume and check for underrun unsigned currentTrackMask = current->mTrackMask; @@ -335,9 +338,9 @@ void FastMixer::onWork() const FastTrack* fastTrack = ¤t->mFastTracks[i]; // Refresh the per-track timestamp - if (timestampStatus == NO_ERROR) { + if (mTimestampStatus == NO_ERROR) { uint32_t trackFramesWrittenButNotPresented = - nativeFramesWrittenButNotPresented; + mNativeFramesWrittenButNotPresented; uint32_t trackFramesWritten = fastTrack->mBufferProvider->framesReleased(); // Can't provide an AudioTimestamp before first frame presented, // or during the brief 32-bit wraparound window @@ -345,20 +348,20 @@ void FastMixer::onWork() AudioTimestamp perTrackTimestamp; perTrackTimestamp.mPosition = trackFramesWritten - trackFramesWrittenButNotPresented; - perTrackTimestamp.mTime = timestamp.mTime; + perTrackTimestamp.mTime = mTimestamp.mTime; fastTrack->mBufferProvider->onTimestamp(perTrackTimestamp); } } - int name = fastTrackNames[i]; + int name = mFastTrackNames[i]; ALOG_ASSERT(name >= 0); if (fastTrack->mVolumeProvider != NULL) { gain_minifloat_packed_t vlr = fastTrack->mVolumeProvider->getVolumeLR(); float vlf = float_from_gain(gain_minifloat_unpack_left(vlr)); float vrf = float_from_gain(gain_minifloat_unpack_right(vlr)); - mixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME0, &vlf); - mixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME1, &vrf); + mMixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME0, &vlf); + mMixer->setParameter(name, AudioMixer::VOLUME, AudioMixer::VOLUME1, &vrf); } // FIXME The current implementation of framesReady() for fast tracks // takes a tryLock, which can block @@ -379,43 +382,43 @@ void FastMixer::onWork() if (framesReady == 0) { underruns.mBitFields.mEmpty++; underruns.mBitFields.mMostRecent = UNDERRUN_EMPTY; - mixer->disable(name); + mMixer->disable(name); } else { // allow mixing partial buffer underruns.mBitFields.mPartial++; underruns.mBitFields.mMostRecent = UNDERRUN_PARTIAL; - mixer->enable(name); + mMixer->enable(name); } } else { underruns.mBitFields.mFull++; underruns.mBitFields.mMostRecent = UNDERRUN_FULL; - mixer->enable(name); + mMixer->enable(name); } ftDump->mUnderruns = underruns; ftDump->mFramesReady = framesReady; } int64_t pts; - if (outputSink == NULL || (OK != outputSink->getNextWriteTimestamp(&pts))) { + if (mOutputSink == NULL || (OK != mOutputSink->getNextWriteTimestamp(&pts))) { pts = AudioBufferProvider::kInvalidPTS; } // process() is CPU-bound - mixer->process(pts); + mMixer->process(pts); mMixerBufferState = MIXED; } else if (mMixerBufferState == MIXED) { mMixerBufferState = UNDEFINED; } //bool didFullWrite = false; // dumpsys could display a count of partial writes - if ((command & FastMixerState::WRITE) && (outputSink != NULL) && (mMixerBuffer != NULL)) { + if ((command & FastMixerState::WRITE) && (mOutputSink != NULL) && (mMixerBuffer != NULL)) { if (mMixerBufferState == UNDEFINED) { memset(mMixerBuffer, 0, mMixerBufferSize); mMixerBufferState = ZEROED; } void *buffer = mSinkBuffer != NULL ? mSinkBuffer : mMixerBuffer; - if (format.mFormat != mMixerBufferFormat) { // sink format not the same as mixer format - memcpy_by_audio_format(buffer, format.mFormat, mMixerBuffer, mMixerBufferFormat, - frameCount * Format_channelCount(format)); + if (mFormat.mFormat != mMixerBufferFormat) { // sink format not the same as mixer format + memcpy_by_audio_format(buffer, mFormat.mFormat, mMixerBuffer, mMixerBufferFormat, + frameCount * Format_channelCount(mFormat)); } // if non-NULL, then duplicate write() to this non-blocking sink NBAIO_Sink* teeSink; @@ -426,253 +429,34 @@ void FastMixer::onWork() // but this code should be modified to handle both non-blocking and blocking sinks dumpState->mWriteSequence++; ATRACE_BEGIN("write"); - ssize_t framesWritten = outputSink->write(buffer, frameCount); + ssize_t framesWritten = mOutputSink->write(buffer, frameCount); ATRACE_END(); dumpState->mWriteSequence++; if (framesWritten >= 0) { ALOG_ASSERT((size_t) framesWritten <= frameCount); - totalNativeFramesWritten += framesWritten; - dumpState->mFramesWritten = totalNativeFramesWritten; + mTotalNativeFramesWritten += framesWritten; + dumpState->mFramesWritten = mTotalNativeFramesWritten; //if ((size_t) framesWritten == frameCount) { // didFullWrite = true; //} } else { dumpState->mWriteErrors++; } - attemptedWrite = true; + mAttemptedWrite = true; // FIXME count # of writes blocked excessively, CPU usage, etc. for dump - timestampStatus = outputSink->getTimestamp(timestamp); - if (timestampStatus == NO_ERROR) { - uint32_t totalNativeFramesPresented = timestamp.mPosition; - if (totalNativeFramesPresented <= totalNativeFramesWritten) { - nativeFramesWrittenButNotPresented = - totalNativeFramesWritten - totalNativeFramesPresented; + mTimestampStatus = mOutputSink->getTimestamp(mTimestamp); + if (mTimestampStatus == NO_ERROR) { + uint32_t totalNativeFramesPresented = mTimestamp.mPosition; + if (totalNativeFramesPresented <= mTotalNativeFramesWritten) { + mNativeFramesWrittenButNotPresented = + mTotalNativeFramesWritten - totalNativeFramesPresented; } else { // HAL reported that more frames were presented than were written - timestampStatus = INVALID_OPERATION; + mTimestampStatus = INVALID_OPERATION; } } } } -FastMixerDumpState::FastMixerDumpState( -#ifdef FAST_MIXER_STATISTICS - uint32_t samplingN -#endif - ) : FastThreadDumpState(), - mWriteSequence(0), mFramesWritten(0), - mNumTracks(0), mWriteErrors(0), - mSampleRate(0), mFrameCount(0), - mTrackMask(0) -{ -#ifdef FAST_MIXER_STATISTICS - increaseSamplingN(samplingN); -#endif -} - -#ifdef FAST_MIXER_STATISTICS -void FastMixerDumpState::increaseSamplingN(uint32_t samplingN) -{ - if (samplingN <= mSamplingN || samplingN > kSamplingN || roundup(samplingN) != samplingN) { - return; - } - uint32_t additional = samplingN - mSamplingN; - // sample arrays aren't accessed atomically with respect to the bounds, - // so clearing reduces chance for dumpsys to read random uninitialized samples - memset(&mMonotonicNs[mSamplingN], 0, sizeof(mMonotonicNs[0]) * additional); - memset(&mLoadNs[mSamplingN], 0, sizeof(mLoadNs[0]) * additional); -#ifdef CPU_FREQUENCY_STATISTICS - memset(&mCpukHz[mSamplingN], 0, sizeof(mCpukHz[0]) * additional); -#endif - mSamplingN = samplingN; -} -#endif - -FastMixerDumpState::~FastMixerDumpState() -{ -} - -// helper function called by qsort() -static int compare_uint32_t(const void *pa, const void *pb) -{ - uint32_t a = *(const uint32_t *)pa; - uint32_t b = *(const uint32_t *)pb; - if (a < b) { - return -1; - } else if (a > b) { - return 1; - } else { - return 0; - } -} - -void FastMixerDumpState::dump(int fd) const -{ - if (mCommand == FastMixerState::INITIAL) { - dprintf(fd, " FastMixer not initialized\n"); - return; - } -#define COMMAND_MAX 32 - char string[COMMAND_MAX]; - switch (mCommand) { - case FastMixerState::INITIAL: - strcpy(string, "INITIAL"); - break; - case FastMixerState::HOT_IDLE: - strcpy(string, "HOT_IDLE"); - break; - case FastMixerState::COLD_IDLE: - strcpy(string, "COLD_IDLE"); - break; - case FastMixerState::EXIT: - strcpy(string, "EXIT"); - break; - case FastMixerState::MIX: - strcpy(string, "MIX"); - break; - case FastMixerState::WRITE: - strcpy(string, "WRITE"); - break; - case FastMixerState::MIX_WRITE: - strcpy(string, "MIX_WRITE"); - break; - default: - snprintf(string, COMMAND_MAX, "%d", mCommand); - break; - } - double measuredWarmupMs = (mMeasuredWarmupTs.tv_sec * 1000.0) + - (mMeasuredWarmupTs.tv_nsec / 1000000.0); - double mixPeriodSec = (double) mFrameCount / (double) mSampleRate; - dprintf(fd, " FastMixer command=%s writeSequence=%u framesWritten=%u\n" - " numTracks=%u writeErrors=%u underruns=%u overruns=%u\n" - " sampleRate=%u frameCount=%zu measuredWarmup=%.3g ms, warmupCycles=%u\n" - " mixPeriod=%.2f ms\n", - string, mWriteSequence, mFramesWritten, - mNumTracks, mWriteErrors, mUnderruns, mOverruns, - mSampleRate, mFrameCount, measuredWarmupMs, mWarmupCycles, - mixPeriodSec * 1e3); -#ifdef FAST_MIXER_STATISTICS - // find the interval of valid samples - uint32_t bounds = mBounds; - uint32_t newestOpen = bounds & 0xFFFF; - uint32_t oldestClosed = bounds >> 16; - uint32_t n = (newestOpen - oldestClosed) & 0xFFFF; - if (n > mSamplingN) { - ALOGE("too many samples %u", n); - n = mSamplingN; - } - // statistics for monotonic (wall clock) time, thread raw CPU load in time, CPU clock frequency, - // and adjusted CPU load in MHz normalized for CPU clock frequency - CentralTendencyStatistics wall, loadNs; -#ifdef CPU_FREQUENCY_STATISTICS - CentralTendencyStatistics kHz, loadMHz; - uint32_t previousCpukHz = 0; -#endif - // Assuming a normal distribution for cycle times, three standard deviations on either side of - // the mean account for 99.73% of the population. So if we take each tail to be 1/1000 of the - // sample set, we get 99.8% combined, or close to three standard deviations. - static const uint32_t kTailDenominator = 1000; - uint32_t *tail = n >= kTailDenominator ? new uint32_t[n] : NULL; - // loop over all the samples - for (uint32_t j = 0; j < n; ++j) { - size_t i = oldestClosed++ & (mSamplingN - 1); - uint32_t wallNs = mMonotonicNs[i]; - if (tail != NULL) { - tail[j] = wallNs; - } - wall.sample(wallNs); - uint32_t sampleLoadNs = mLoadNs[i]; - loadNs.sample(sampleLoadNs); -#ifdef CPU_FREQUENCY_STATISTICS - uint32_t sampleCpukHz = mCpukHz[i]; - // skip bad kHz samples - if ((sampleCpukHz & ~0xF) != 0) { - kHz.sample(sampleCpukHz >> 4); - if (sampleCpukHz == previousCpukHz) { - double megacycles = (double) sampleLoadNs * (double) (sampleCpukHz >> 4) * 1e-12; - double adjMHz = megacycles / mixPeriodSec; // _not_ wallNs * 1e9 - loadMHz.sample(adjMHz); - } - } - previousCpukHz = sampleCpukHz; -#endif - } - if (n) { - dprintf(fd, " Simple moving statistics over last %.1f seconds:\n", - wall.n() * mixPeriodSec); - dprintf(fd, " wall clock time in ms per mix cycle:\n" - " mean=%.2f min=%.2f max=%.2f stddev=%.2f\n", - wall.mean()*1e-6, wall.minimum()*1e-6, wall.maximum()*1e-6, - wall.stddev()*1e-6); - dprintf(fd, " raw CPU load in us per mix cycle:\n" - " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n", - loadNs.mean()*1e-3, loadNs.minimum()*1e-3, loadNs.maximum()*1e-3, - loadNs.stddev()*1e-3); - } else { - dprintf(fd, " No FastMixer statistics available currently\n"); - } -#ifdef CPU_FREQUENCY_STATISTICS - dprintf(fd, " CPU clock frequency in MHz:\n" - " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n", - kHz.mean()*1e-3, kHz.minimum()*1e-3, kHz.maximum()*1e-3, kHz.stddev()*1e-3); - dprintf(fd, " adjusted CPU load in MHz (i.e. normalized for CPU clock frequency):\n" - " mean=%.1f min=%.1f max=%.1f stddev=%.1f\n", - loadMHz.mean(), loadMHz.minimum(), loadMHz.maximum(), loadMHz.stddev()); -#endif - if (tail != NULL) { - qsort(tail, n, sizeof(uint32_t), compare_uint32_t); - // assume same number of tail samples on each side, left and right - uint32_t count = n / kTailDenominator; - CentralTendencyStatistics left, right; - for (uint32_t i = 0; i < count; ++i) { - left.sample(tail[i]); - right.sample(tail[n - (i + 1)]); - } - dprintf(fd, " Distribution of mix cycle times in ms for the tails " - "(> ~3 stddev outliers):\n" - " left tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n" - " right tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n", - left.mean()*1e-6, left.minimum()*1e-6, left.maximum()*1e-6, left.stddev()*1e-6, - right.mean()*1e-6, right.minimum()*1e-6, right.maximum()*1e-6, - right.stddev()*1e-6); - delete[] tail; - } -#endif - // The active track mask and track states are updated non-atomically. - // So if we relied on isActive to decide whether to display, - // then we might display an obsolete track or omit an active track. - // Instead we always display all tracks, with an indication - // of whether we think the track is active. - uint32_t trackMask = mTrackMask; - dprintf(fd, " Fast tracks: kMaxFastTracks=%u activeMask=%#x\n", - FastMixerState::kMaxFastTracks, trackMask); - dprintf(fd, " Index Active Full Partial Empty Recent Ready\n"); - for (uint32_t i = 0; i < FastMixerState::kMaxFastTracks; ++i, trackMask >>= 1) { - bool isActive = trackMask & 1; - const FastTrackDump *ftDump = &mTracks[i]; - const FastTrackUnderruns& underruns = ftDump->mUnderruns; - const char *mostRecent; - switch (underruns.mBitFields.mMostRecent) { - case UNDERRUN_FULL: - mostRecent = "full"; - break; - case UNDERRUN_PARTIAL: - mostRecent = "partial"; - break; - case UNDERRUN_EMPTY: - mostRecent = "empty"; - break; - default: - mostRecent = "?"; - break; - } - dprintf(fd, " %5u %6s %4u %7u %5u %7s %5zu\n", i, isActive ? "yes" : "no", - (underruns.mBitFields.mFull) & UNDERRUN_MASK, - (underruns.mBitFields.mPartial) & UNDERRUN_MASK, - (underruns.mBitFields.mEmpty) & UNDERRUN_MASK, - mostRecent, ftDump->mFramesReady); - } -} - } // namespace android diff --git a/services/audioflinger/FastMixer.h b/services/audioflinger/FastMixer.h index fde8c2b..06a68fb 100644 --- a/services/audioflinger/FastMixer.h +++ b/services/audioflinger/FastMixer.h @@ -17,11 +17,7 @@ #ifndef ANDROID_AUDIO_FAST_MIXER_H #define ANDROID_AUDIO_FAST_MIXER_H -#include <linux/futex.h> -#include <sys/syscall.h> -#include <utils/Debug.h> #include "FastThread.h" -#include <utils/Thread.h> #include "StateQueue.h" #include "FastMixerState.h" #include "FastMixerDumpState.h" @@ -52,36 +48,39 @@ private: virtual void onStateChange(); virtual void onWork(); - // FIXME these former local variables need comments and to be renamed to have "m" prefix - static const FastMixerState initial; - FastMixerState preIdle; // copy of state before we went into idle - long slopNs; // accumulated time we've woken up too early (> 0) or too late (< 0) - int fastTrackNames[FastMixerState::kMaxFastTracks]; // handles used by mixer to identify tracks - int generations[FastMixerState::kMaxFastTracks]; // last observed mFastTracks[i].mGeneration - NBAIO_Sink *outputSink; - int outputSinkGen; - AudioMixer* mixer; + // FIXME these former local variables need comments + static const FastMixerState sInitial; + + FastMixerState mPreIdle; // copy of state before we went into idle + long mSlopNs; // accumulated time we've woken up too early (> 0) or too late (< 0) + int mFastTrackNames[FastMixerState::kMaxFastTracks]; + // handles used by mixer to identify tracks + int mGenerations[FastMixerState::kMaxFastTracks]; + // last observed mFastTracks[i].mGeneration + NBAIO_Sink* mOutputSink; + int mOutputSinkGen; + AudioMixer* mMixer; // mSinkBuffer audio format is stored in format.mFormat. - void* mSinkBuffer; // used for mixer output format translation + void* mSinkBuffer; // used for mixer output format translation // if sink format is different than mixer output. - size_t mSinkBufferSize; - uint32_t mSinkChannelCount; + size_t mSinkBufferSize; + uint32_t mSinkChannelCount; audio_channel_mask_t mSinkChannelMask; - void* mMixerBuffer; // mixer output buffer. - size_t mMixerBufferSize; - audio_format_t mMixerBufferFormat; // mixer output format: AUDIO_FORMAT_PCM_(16_BIT|FLOAT). + void* mMixerBuffer; // mixer output buffer. + size_t mMixerBufferSize; + audio_format_t mMixerBufferFormat; // mixer output format: AUDIO_FORMAT_PCM_(16_BIT|FLOAT). enum {UNDEFINED, MIXED, ZEROED} mMixerBufferState; - NBAIO_Format format; - unsigned sampleRate; - int fastTracksGen; - FastMixerDumpState dummyDumpState; - uint32_t totalNativeFramesWritten; // copied to dumpState->mFramesWritten + NBAIO_Format mFormat; + unsigned mSampleRate; + int mFastTracksGen; + FastMixerDumpState mDummyFastMixerDumpState; + uint32_t mTotalNativeFramesWritten; // copied to dumpState->mFramesWritten // next 2 fields are valid only when timestampStatus == NO_ERROR - AudioTimestamp timestamp; - uint32_t nativeFramesWrittenButNotPresented; + AudioTimestamp mTimestamp; + uint32_t mNativeFramesWrittenButNotPresented; }; // class FastMixer diff --git a/services/audioflinger/FastMixerDumpState.cpp b/services/audioflinger/FastMixerDumpState.cpp new file mode 100644 index 0000000..386b29d --- /dev/null +++ b/services/audioflinger/FastMixerDumpState.cpp @@ -0,0 +1,199 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "FastMixerDumpState" +//#define LOG_NDEBUG 0 + +#include "Configuration.h" +#ifdef FAST_THREAD_STATISTICS +#include <cpustats/CentralTendencyStatistics.h> +#ifdef CPU_FREQUENCY_STATISTICS +#include <cpustats/ThreadCpuUsage.h> +#endif +#endif +#include <utils/Debug.h> +#include <utils/Log.h> +#include "FastMixerDumpState.h" + +namespace android { + +FastMixerDumpState::FastMixerDumpState() : FastThreadDumpState(), + mWriteSequence(0), mFramesWritten(0), + mNumTracks(0), mWriteErrors(0), + mSampleRate(0), mFrameCount(0), + mTrackMask(0) +{ +} + +FastMixerDumpState::~FastMixerDumpState() +{ +} + +// helper function called by qsort() +static int compare_uint32_t(const void *pa, const void *pb) +{ + uint32_t a = *(const uint32_t *)pa; + uint32_t b = *(const uint32_t *)pb; + if (a < b) { + return -1; + } else if (a > b) { + return 1; + } else { + return 0; + } +} + +void FastMixerDumpState::dump(int fd) const +{ + if (mCommand == FastMixerState::INITIAL) { + dprintf(fd, " FastMixer not initialized\n"); + return; + } + double measuredWarmupMs = (mMeasuredWarmupTs.tv_sec * 1000.0) + + (mMeasuredWarmupTs.tv_nsec / 1000000.0); + double mixPeriodSec = (double) mFrameCount / (double) mSampleRate; + dprintf(fd, " FastMixer command=%s writeSequence=%u framesWritten=%u\n" + " numTracks=%u writeErrors=%u underruns=%u overruns=%u\n" + " sampleRate=%u frameCount=%zu measuredWarmup=%.3g ms, warmupCycles=%u\n" + " mixPeriod=%.2f ms\n", + FastMixerState::commandToString(mCommand), mWriteSequence, mFramesWritten, + mNumTracks, mWriteErrors, mUnderruns, mOverruns, + mSampleRate, mFrameCount, measuredWarmupMs, mWarmupCycles, + mixPeriodSec * 1e3); +#ifdef FAST_THREAD_STATISTICS + // find the interval of valid samples + uint32_t bounds = mBounds; + uint32_t newestOpen = bounds & 0xFFFF; + uint32_t oldestClosed = bounds >> 16; + uint32_t n = (newestOpen - oldestClosed) & 0xFFFF; + if (n > mSamplingN) { + ALOGE("too many samples %u", n); + n = mSamplingN; + } + // statistics for monotonic (wall clock) time, thread raw CPU load in time, CPU clock frequency, + // and adjusted CPU load in MHz normalized for CPU clock frequency + CentralTendencyStatistics wall, loadNs; +#ifdef CPU_FREQUENCY_STATISTICS + CentralTendencyStatistics kHz, loadMHz; + uint32_t previousCpukHz = 0; +#endif + // Assuming a normal distribution for cycle times, three standard deviations on either side of + // the mean account for 99.73% of the population. So if we take each tail to be 1/1000 of the + // sample set, we get 99.8% combined, or close to three standard deviations. + static const uint32_t kTailDenominator = 1000; + uint32_t *tail = n >= kTailDenominator ? new uint32_t[n] : NULL; + // loop over all the samples + for (uint32_t j = 0; j < n; ++j) { + size_t i = oldestClosed++ & (mSamplingN - 1); + uint32_t wallNs = mMonotonicNs[i]; + if (tail != NULL) { + tail[j] = wallNs; + } + wall.sample(wallNs); + uint32_t sampleLoadNs = mLoadNs[i]; + loadNs.sample(sampleLoadNs); +#ifdef CPU_FREQUENCY_STATISTICS + uint32_t sampleCpukHz = mCpukHz[i]; + // skip bad kHz samples + if ((sampleCpukHz & ~0xF) != 0) { + kHz.sample(sampleCpukHz >> 4); + if (sampleCpukHz == previousCpukHz) { + double megacycles = (double) sampleLoadNs * (double) (sampleCpukHz >> 4) * 1e-12; + double adjMHz = megacycles / mixPeriodSec; // _not_ wallNs * 1e9 + loadMHz.sample(adjMHz); + } + } + previousCpukHz = sampleCpukHz; +#endif + } + if (n) { + dprintf(fd, " Simple moving statistics over last %.1f seconds:\n", + wall.n() * mixPeriodSec); + dprintf(fd, " wall clock time in ms per mix cycle:\n" + " mean=%.2f min=%.2f max=%.2f stddev=%.2f\n", + wall.mean()*1e-6, wall.minimum()*1e-6, wall.maximum()*1e-6, + wall.stddev()*1e-6); + dprintf(fd, " raw CPU load in us per mix cycle:\n" + " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n", + loadNs.mean()*1e-3, loadNs.minimum()*1e-3, loadNs.maximum()*1e-3, + loadNs.stddev()*1e-3); + } else { + dprintf(fd, " No FastMixer statistics available currently\n"); + } +#ifdef CPU_FREQUENCY_STATISTICS + dprintf(fd, " CPU clock frequency in MHz:\n" + " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n", + kHz.mean()*1e-3, kHz.minimum()*1e-3, kHz.maximum()*1e-3, kHz.stddev()*1e-3); + dprintf(fd, " adjusted CPU load in MHz (i.e. normalized for CPU clock frequency):\n" + " mean=%.1f min=%.1f max=%.1f stddev=%.1f\n", + loadMHz.mean(), loadMHz.minimum(), loadMHz.maximum(), loadMHz.stddev()); +#endif + if (tail != NULL) { + qsort(tail, n, sizeof(uint32_t), compare_uint32_t); + // assume same number of tail samples on each side, left and right + uint32_t count = n / kTailDenominator; + CentralTendencyStatistics left, right; + for (uint32_t i = 0; i < count; ++i) { + left.sample(tail[i]); + right.sample(tail[n - (i + 1)]); + } + dprintf(fd, " Distribution of mix cycle times in ms for the tails " + "(> ~3 stddev outliers):\n" + " left tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n" + " right tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n", + left.mean()*1e-6, left.minimum()*1e-6, left.maximum()*1e-6, left.stddev()*1e-6, + right.mean()*1e-6, right.minimum()*1e-6, right.maximum()*1e-6, + right.stddev()*1e-6); + delete[] tail; + } +#endif + // The active track mask and track states are updated non-atomically. + // So if we relied on isActive to decide whether to display, + // then we might display an obsolete track or omit an active track. + // Instead we always display all tracks, with an indication + // of whether we think the track is active. + uint32_t trackMask = mTrackMask; + dprintf(fd, " Fast tracks: kMaxFastTracks=%u activeMask=%#x\n", + FastMixerState::kMaxFastTracks, trackMask); + dprintf(fd, " Index Active Full Partial Empty Recent Ready\n"); + for (uint32_t i = 0; i < FastMixerState::kMaxFastTracks; ++i, trackMask >>= 1) { + bool isActive = trackMask & 1; + const FastTrackDump *ftDump = &mTracks[i]; + const FastTrackUnderruns& underruns = ftDump->mUnderruns; + const char *mostRecent; + switch (underruns.mBitFields.mMostRecent) { + case UNDERRUN_FULL: + mostRecent = "full"; + break; + case UNDERRUN_PARTIAL: + mostRecent = "partial"; + break; + case UNDERRUN_EMPTY: + mostRecent = "empty"; + break; + default: + mostRecent = "?"; + break; + } + dprintf(fd, " %5u %6s %4u %7u %5u %7s %5zu\n", i, isActive ? "yes" : "no", + (underruns.mBitFields.mFull) & UNDERRUN_MASK, + (underruns.mBitFields.mPartial) & UNDERRUN_MASK, + (underruns.mBitFields.mEmpty) & UNDERRUN_MASK, + mostRecent, ftDump->mFramesReady); + } +} + +} // android diff --git a/services/audioflinger/FastMixerDumpState.h b/services/audioflinger/FastMixerDumpState.h index 6a1e464..ac15e7c 100644 --- a/services/audioflinger/FastMixerDumpState.h +++ b/services/audioflinger/FastMixerDumpState.h @@ -17,7 +17,10 @@ #ifndef ANDROID_AUDIO_FAST_MIXER_DUMP_STATE_H #define ANDROID_AUDIO_FAST_MIXER_DUMP_STATE_H +#include <stdint.h> #include "Configuration.h" +#include "FastThreadDumpState.h" +#include "FastMixerState.h" namespace android { @@ -52,22 +55,12 @@ private: struct FastTrackDump { FastTrackDump() : mFramesReady(0) { } /*virtual*/ ~FastTrackDump() { } - FastTrackUnderruns mUnderruns; - size_t mFramesReady; // most recent value only; no long-term statistics kept + FastTrackUnderruns mUnderruns; + size_t mFramesReady; // most recent value only; no long-term statistics kept }; -// The FastMixerDumpState keeps a cache of FastMixer statistics that can be logged by dumpsys. -// Each individual native word-sized field is accessed atomically. But the -// overall structure is non-atomic, that is there may be an inconsistency between fields. -// No barriers or locks are used for either writing or reading. -// Only POD types are permitted, and the contents shouldn't be trusted (i.e. do range checks). -// It has a different lifetime than the FastMixer, and so it can't be a member of FastMixer. struct FastMixerDumpState : FastThreadDumpState { - FastMixerDumpState( -#ifdef FAST_MIXER_STATISTICS - uint32_t samplingN = kSamplingNforLowRamDevice -#endif - ); + FastMixerDumpState(); /*virtual*/ ~FastMixerDumpState(); void dump(int fd) const; // should only be called on a stable copy, not the original @@ -80,14 +73,6 @@ struct FastMixerDumpState : FastThreadDumpState { size_t mFrameCount; uint32_t mTrackMask; // mask of active tracks FastTrackDump mTracks[FastMixerState::kMaxFastTracks]; - -#ifdef FAST_MIXER_STATISTICS - // Compile-time constant for a "low RAM device", must be a power of 2 <= kSamplingN. - // This value was chosen such that each array uses 1 small page (4 Kbytes). - static const uint32_t kSamplingNforLowRamDevice = 0x400; - // Increase sampling window after construction, must be a power of 2 <= kSamplingN - void increaseSamplingN(uint32_t samplingN); -#endif }; } // android diff --git a/services/audioflinger/FastMixerState.cpp b/services/audioflinger/FastMixerState.cpp index 3aa8dad..a8c2634 100644 --- a/services/audioflinger/FastMixerState.cpp +++ b/services/audioflinger/FastMixerState.cpp @@ -39,4 +39,19 @@ FastMixerState::~FastMixerState() { } +// static +const char *FastMixerState::commandToString(Command command) +{ + const char *str = FastThreadState::commandToString(command); + if (str != NULL) { + return str; + } + switch (command) { + case FastMixerState::MIX: return "MIX"; + case FastMixerState::WRITE: return "WRITE"; + case FastMixerState::MIX_WRITE: return "MIX_WRITE"; + } + LOG_ALWAYS_FATAL("%s", __func__); +} + } // namespace android diff --git a/services/audioflinger/FastMixerState.h b/services/audioflinger/FastMixerState.h index 661c9ca..916514f 100644 --- a/services/audioflinger/FastMixerState.h +++ b/services/audioflinger/FastMixerState.h @@ -73,6 +73,9 @@ struct FastMixerState : FastThreadState { // This might be a one-time configuration rather than per-state NBAIO_Sink* mTeeSink; // if non-NULL, then duplicate write()s to this non-blocking sink + + // never returns NULL; asserts if command is invalid + static const char *commandToString(Command command); }; // struct FastMixerState } // namespace android diff --git a/services/audioflinger/FastThread.cpp b/services/audioflinger/FastThread.cpp index 216dace..5ca579b 100644 --- a/services/audioflinger/FastThread.cpp +++ b/services/audioflinger/FastThread.cpp @@ -25,54 +25,58 @@ #include <utils/Log.h> #include <utils/Trace.h> #include "FastThread.h" +#include "FastThreadDumpState.h" #define FAST_DEFAULT_NS 999999999L // ~1 sec: default time to sleep #define FAST_HOT_IDLE_NS 1000000L // 1 ms: time to sleep while hot idling -#define MIN_WARMUP_CYCLES 2 // minimum number of loop cycles to wait for warmup +#define MIN_WARMUP_CYCLES 2 // minimum number of consecutive in-range loop cycles + // to wait for warmup #define MAX_WARMUP_CYCLES 10 // maximum number of loop cycles to wait for warmup namespace android { FastThread::FastThread() : Thread(false /*canCallJava*/), - // re-initialized to &initial by subclass constructor - previous(NULL), current(NULL), - /* oldTs({0, 0}), */ - oldTsValid(false), - sleepNs(-1), - periodNs(0), - underrunNs(0), - overrunNs(0), - forceNs(0), - warmupNs(0), - // re-initialized to &dummyDumpState by subclass constructor + // re-initialized to &sInitial by subclass constructor + mPrevious(NULL), mCurrent(NULL), + /* mOldTs({0, 0}), */ + mOldTsValid(false), + mSleepNs(-1), + mPeriodNs(0), + mUnderrunNs(0), + mOverrunNs(0), + mForceNs(0), + mWarmupNsMin(0), + mWarmupNsMax(LONG_MAX), + // re-initialized to &mDummySubclassDumpState by subclass constructor mDummyDumpState(NULL), - dumpState(NULL), - ignoreNextOverrun(true), -#ifdef FAST_MIXER_STATISTICS - // oldLoad - oldLoadValid(false), - bounds(0), - full(false), - // tcu + mDumpState(NULL), + mIgnoreNextOverrun(true), +#ifdef FAST_THREAD_STATISTICS + // mOldLoad + mOldLoadValid(false), + mBounds(0), + mFull(false), + // mTcu #endif - coldGen(0), - isWarm(false), - /* measuredWarmupTs({0, 0}), */ - warmupCycles(0), - // dummyLogWriter - logWriter(&dummyLogWriter), - timestampStatus(INVALID_OPERATION), + mColdGen(0), + mIsWarm(false), + /* mMeasuredWarmupTs({0, 0}), */ + mWarmupCycles(0), + mWarmupConsecutiveInRangeCycles(0), + // mDummyLogWriter + mLogWriter(&mDummyLogWriter), + mTimestampStatus(INVALID_OPERATION), - command(FastThreadState::INITIAL), + mCommand(FastThreadState::INITIAL), #if 0 frameCount(0), #endif - attemptedWrite(false) + mAttemptedWrite(false) { - oldTs.tv_sec = 0; - oldTs.tv_nsec = 0; - measuredWarmupTs.tv_sec = 0; - measuredWarmupTs.tv_nsec = 0; + mOldTs.tv_sec = 0; + mOldTs.tv_nsec = 0; + mMeasuredWarmupTs.tv_sec = 0; + mMeasuredWarmupTs.tv_nsec = 0; } FastThread::~FastThread() @@ -84,34 +88,34 @@ bool FastThread::threadLoop() for (;;) { // either nanosleep, sched_yield, or busy wait - if (sleepNs >= 0) { - if (sleepNs > 0) { - ALOG_ASSERT(sleepNs < 1000000000); - const struct timespec req = {0, sleepNs}; + if (mSleepNs >= 0) { + if (mSleepNs > 0) { + ALOG_ASSERT(mSleepNs < 1000000000); + const struct timespec req = {0, mSleepNs}; nanosleep(&req, NULL); } else { sched_yield(); } } // default to long sleep for next cycle - sleepNs = FAST_DEFAULT_NS; + mSleepNs = FAST_DEFAULT_NS; // poll for state change const FastThreadState *next = poll(); if (next == NULL) { // continue to use the default initial state until a real state is available - // FIXME &initial not available, should save address earlier - //ALOG_ASSERT(current == &initial && previous == &initial); - next = current; + // FIXME &sInitial not available, should save address earlier + //ALOG_ASSERT(mCurrent == &sInitial && previous == &sInitial); + next = mCurrent; } - command = next->mCommand; - if (next != current) { + mCommand = next->mCommand; + if (next != mCurrent) { // As soon as possible of learning of a new dump area, start using it - dumpState = next->mDumpState != NULL ? next->mDumpState : mDummyDumpState; - logWriter = next->mNBLogWriter != NULL ? next->mNBLogWriter : &dummyLogWriter; - setLog(logWriter); + mDumpState = next->mDumpState != NULL ? next->mDumpState : mDummyDumpState; + mLogWriter = next->mNBLogWriter != NULL ? next->mNBLogWriter : &mDummyLogWriter; + setLog(mLogWriter); // We want to always have a valid reference to the previous (non-idle) state. // However, the state queue only guarantees access to current and previous states. @@ -122,37 +126,38 @@ bool FastThread::threadLoop() // non-idle -> idle update previous from copy of current // idle -> idle don't update previous // idle -> non-idle don't update previous - if (!(current->mCommand & FastThreadState::IDLE)) { - if (command & FastThreadState::IDLE) { + if (!(mCurrent->mCommand & FastThreadState::IDLE)) { + if (mCommand & FastThreadState::IDLE) { onIdle(); - oldTsValid = false; -#ifdef FAST_MIXER_STATISTICS - oldLoadValid = false; + mOldTsValid = false; +#ifdef FAST_THREAD_STATISTICS + mOldLoadValid = false; #endif - ignoreNextOverrun = true; + mIgnoreNextOverrun = true; } - previous = current; + mPrevious = mCurrent; } - current = next; + mCurrent = next; } #if !LOG_NDEBUG next = NULL; // not referenced again #endif - dumpState->mCommand = command; + mDumpState->mCommand = mCommand; + // FIXME what does this comment mean? // << current, previous, command, dumpState >> - switch (command) { + switch (mCommand) { case FastThreadState::INITIAL: case FastThreadState::HOT_IDLE: - sleepNs = FAST_HOT_IDLE_NS; + mSleepNs = FAST_HOT_IDLE_NS; continue; case FastThreadState::COLD_IDLE: // only perform a cold idle command once // FIXME consider checking previous state and only perform if previous != COLD_IDLE - if (current->mColdGen != coldGen) { - int32_t *coldFutexAddr = current->mColdFutexAddr; + if (mCurrent->mColdGen != mColdGen) { + int32_t *coldFutexAddr = mCurrent->mColdFutexAddr; ALOG_ASSERT(coldFutexAddr != NULL); int32_t old = android_atomic_dec(coldFutexAddr); if (old <= 0) { @@ -164,41 +169,42 @@ bool FastThread::threadLoop() } // This may be overly conservative; there could be times that the normal mixer // requests such a brief cold idle that it doesn't require resetting this flag. - isWarm = false; - measuredWarmupTs.tv_sec = 0; - measuredWarmupTs.tv_nsec = 0; - warmupCycles = 0; - sleepNs = -1; - coldGen = current->mColdGen; -#ifdef FAST_MIXER_STATISTICS - bounds = 0; - full = false; + mIsWarm = false; + mMeasuredWarmupTs.tv_sec = 0; + mMeasuredWarmupTs.tv_nsec = 0; + mWarmupCycles = 0; + mWarmupConsecutiveInRangeCycles = 0; + mSleepNs = -1; + mColdGen = mCurrent->mColdGen; +#ifdef FAST_THREAD_STATISTICS + mBounds = 0; + mFull = false; #endif - oldTsValid = !clock_gettime(CLOCK_MONOTONIC, &oldTs); - timestampStatus = INVALID_OPERATION; + mOldTsValid = !clock_gettime(CLOCK_MONOTONIC, &mOldTs); + mTimestampStatus = INVALID_OPERATION; } else { - sleepNs = FAST_HOT_IDLE_NS; + mSleepNs = FAST_HOT_IDLE_NS; } continue; case FastThreadState::EXIT: onExit(); return false; default: - LOG_ALWAYS_FATAL_IF(!isSubClassCommand(command)); + LOG_ALWAYS_FATAL_IF(!isSubClassCommand(mCommand)); break; } // there is a non-idle state available to us; did the state change? - if (current != previous) { + if (mCurrent != mPrevious) { onStateChange(); #if 1 // FIXME shouldn't need this // only process state change once - previous = current; + mPrevious = mCurrent; #endif } // do work using current state here - attemptedWrite = false; + mAttemptedWrite = false; onWork(); // To be exactly periodic, compute the next sleep time based on current time. @@ -207,13 +213,13 @@ bool FastThread::threadLoop() struct timespec newTs; int rc = clock_gettime(CLOCK_MONOTONIC, &newTs); if (rc == 0) { - //logWriter->logTimestamp(newTs); - if (oldTsValid) { - time_t sec = newTs.tv_sec - oldTs.tv_sec; - long nsec = newTs.tv_nsec - oldTs.tv_nsec; + //mLogWriter->logTimestamp(newTs); + if (mOldTsValid) { + time_t sec = newTs.tv_sec - mOldTs.tv_sec; + long nsec = newTs.tv_nsec - mOldTs.tv_nsec; ALOGE_IF(sec < 0 || (sec == 0 && nsec < 0), "clock_gettime(CLOCK_MONOTONIC) failed: was %ld.%09ld but now %ld.%09ld", - oldTs.tv_sec, oldTs.tv_nsec, newTs.tv_sec, newTs.tv_nsec); + mOldTs.tv_sec, mOldTs.tv_nsec, newTs.tv_sec, newTs.tv_nsec); if (nsec < 0) { --sec; nsec += 1000000000; @@ -221,62 +227,70 @@ bool FastThread::threadLoop() // To avoid an initial underrun on fast tracks after exiting standby, // do not start pulling data from tracks and mixing until warmup is complete. // Warmup is considered complete after the earlier of: - // MIN_WARMUP_CYCLES write() attempts and last one blocks for at least warmupNs + // MIN_WARMUP_CYCLES consecutive in-range write() attempts, + // where "in-range" means mWarmupNsMin <= cycle time <= mWarmupNsMax // MAX_WARMUP_CYCLES write() attempts. // This is overly conservative, but to get better accuracy requires a new HAL API. - if (!isWarm && attemptedWrite) { - measuredWarmupTs.tv_sec += sec; - measuredWarmupTs.tv_nsec += nsec; - if (measuredWarmupTs.tv_nsec >= 1000000000) { - measuredWarmupTs.tv_sec++; - measuredWarmupTs.tv_nsec -= 1000000000; + if (!mIsWarm && mAttemptedWrite) { + mMeasuredWarmupTs.tv_sec += sec; + mMeasuredWarmupTs.tv_nsec += nsec; + if (mMeasuredWarmupTs.tv_nsec >= 1000000000) { + mMeasuredWarmupTs.tv_sec++; + mMeasuredWarmupTs.tv_nsec -= 1000000000; } - ++warmupCycles; - if ((nsec > warmupNs && warmupCycles >= MIN_WARMUP_CYCLES) || - (warmupCycles >= MAX_WARMUP_CYCLES)) { - isWarm = true; - dumpState->mMeasuredWarmupTs = measuredWarmupTs; - dumpState->mWarmupCycles = warmupCycles; + ++mWarmupCycles; + if (mWarmupNsMin <= nsec && nsec <= mWarmupNsMax) { + ALOGV("warmup cycle %d in range: %.03f ms", mWarmupCycles, nsec * 1e-9); + ++mWarmupConsecutiveInRangeCycles; + } else { + ALOGV("warmup cycle %d out of range: %.03f ms", mWarmupCycles, nsec * 1e-9); + mWarmupConsecutiveInRangeCycles = 0; + } + if ((mWarmupConsecutiveInRangeCycles >= MIN_WARMUP_CYCLES) || + (mWarmupCycles >= MAX_WARMUP_CYCLES)) { + mIsWarm = true; + mDumpState->mMeasuredWarmupTs = mMeasuredWarmupTs; + mDumpState->mWarmupCycles = mWarmupCycles; } } - sleepNs = -1; - if (isWarm) { - if (sec > 0 || nsec > underrunNs) { + mSleepNs = -1; + if (mIsWarm) { + if (sec > 0 || nsec > mUnderrunNs) { ATRACE_NAME("underrun"); // FIXME only log occasionally ALOGV("underrun: time since last cycle %d.%03ld sec", (int) sec, nsec / 1000000L); - dumpState->mUnderruns++; - ignoreNextOverrun = true; - } else if (nsec < overrunNs) { - if (ignoreNextOverrun) { - ignoreNextOverrun = false; + mDumpState->mUnderruns++; + mIgnoreNextOverrun = true; + } else if (nsec < mOverrunNs) { + if (mIgnoreNextOverrun) { + mIgnoreNextOverrun = false; } else { // FIXME only log occasionally ALOGV("overrun: time since last cycle %d.%03ld sec", (int) sec, nsec / 1000000L); - dumpState->mOverruns++; + mDumpState->mOverruns++; } // This forces a minimum cycle time. It: // - compensates for an audio HAL with jitter due to sample rate conversion // - works with a variable buffer depth audio HAL that never pulls at a - // rate < than overrunNs per buffer. + // rate < than mOverrunNs per buffer. // - recovers from overrun immediately after underrun // It doesn't work with a non-blocking audio HAL. - sleepNs = forceNs - nsec; + mSleepNs = mForceNs - nsec; } else { - ignoreNextOverrun = false; + mIgnoreNextOverrun = false; } } -#ifdef FAST_MIXER_STATISTICS - if (isWarm) { +#ifdef FAST_THREAD_STATISTICS + if (mIsWarm) { // advance the FIFO queue bounds - size_t i = bounds & (dumpState->mSamplingN - 1); - bounds = (bounds & 0xFFFF0000) | ((bounds + 1) & 0xFFFF); - if (full) { - bounds += 0x10000; - } else if (!(bounds & (dumpState->mSamplingN - 1))) { - full = true; + size_t i = mBounds & (mDumpState->mSamplingN - 1); + mBounds = (mBounds & 0xFFFF0000) | ((mBounds + 1) & 0xFFFF); + if (mFull) { + mBounds += 0x10000; + } else if (!(mBounds & (mDumpState->mSamplingN - 1))) { + mFull = true; } // compute the delta value of clock_gettime(CLOCK_MONOTONIC) uint32_t monotonicNs = nsec; @@ -288,9 +302,9 @@ bool FastThread::threadLoop() struct timespec newLoad; rc = clock_gettime(CLOCK_THREAD_CPUTIME_ID, &newLoad); if (rc == 0) { - if (oldLoadValid) { - sec = newLoad.tv_sec - oldLoad.tv_sec; - nsec = newLoad.tv_nsec - oldLoad.tv_nsec; + if (mOldLoadValid) { + sec = newLoad.tv_sec - mOldLoad.tv_sec; + nsec = newLoad.tv_nsec - mOldLoad.tv_nsec; if (nsec < 0) { --sec; nsec += 1000000000; @@ -301,42 +315,42 @@ bool FastThread::threadLoop() } } else { // first time through the loop - oldLoadValid = true; + mOldLoadValid = true; } - oldLoad = newLoad; + mOldLoad = newLoad; } #ifdef CPU_FREQUENCY_STATISTICS // get the absolute value of CPU clock frequency in kHz int cpuNum = sched_getcpu(); - uint32_t kHz = tcu.getCpukHz(cpuNum); + uint32_t kHz = mTcu.getCpukHz(cpuNum); kHz = (kHz << 4) | (cpuNum & 0xF); #endif // save values in FIFO queues for dumpsys // these stores #1, #2, #3 are not atomic with respect to each other, // or with respect to store #4 below - dumpState->mMonotonicNs[i] = monotonicNs; - dumpState->mLoadNs[i] = loadNs; + mDumpState->mMonotonicNs[i] = monotonicNs; + mDumpState->mLoadNs[i] = loadNs; #ifdef CPU_FREQUENCY_STATISTICS - dumpState->mCpukHz[i] = kHz; + mDumpState->mCpukHz[i] = kHz; #endif // this store #4 is not atomic with respect to stores #1, #2, #3 above, but // the newest open & oldest closed halves are atomic with respect to each other - dumpState->mBounds = bounds; + mDumpState->mBounds = mBounds; ATRACE_INT("cycle_ms", monotonicNs / 1000000); ATRACE_INT("load_us", loadNs / 1000); } #endif } else { // first time through the loop - oldTsValid = true; - sleepNs = periodNs; - ignoreNextOverrun = true; + mOldTsValid = true; + mSleepNs = mPeriodNs; + mIgnoreNextOverrun = true; } - oldTs = newTs; + mOldTs = newTs; } else { // monotonic clock is broken - oldTsValid = false; - sleepNs = periodNs; + mOldTsValid = false; + mSleepNs = mPeriodNs; } } // for (;;) diff --git a/services/audioflinger/FastThread.h b/services/audioflinger/FastThread.h index 1330334..2efb6de 100644 --- a/services/audioflinger/FastThread.h +++ b/services/audioflinger/FastThread.h @@ -48,42 +48,45 @@ protected: virtual void onStateChange() = 0; virtual void onWork() = 0; - // FIXME these former local variables need comments and to be renamed to have an "m" prefix - const FastThreadState *previous; - const FastThreadState *current; - struct timespec oldTs; - bool oldTsValid; - long sleepNs; // -1: busy wait, 0: sched_yield, > 0: nanosleep - long periodNs; // expected period; the time required to render one mix buffer - long underrunNs; // underrun likely when write cycle is greater than this value - long overrunNs; // overrun likely when write cycle is less than this value - long forceNs; // if overrun detected, force the write cycle to take this much time - long warmupNs; // warmup complete when write cycle is greater than to this value - FastThreadDumpState *mDummyDumpState; - FastThreadDumpState *dumpState; - bool ignoreNextOverrun; // used to ignore initial overrun and first after an underrun -#ifdef FAST_MIXER_STATISTICS - struct timespec oldLoad; // previous value of clock_gettime(CLOCK_THREAD_CPUTIME_ID) - bool oldLoadValid; // whether oldLoad is valid - uint32_t bounds; - bool full; // whether we have collected at least mSamplingN samples + // FIXME these former local variables need comments + const FastThreadState* mPrevious; + const FastThreadState* mCurrent; + struct timespec mOldTs; + bool mOldTsValid; + long mSleepNs; // -1: busy wait, 0: sched_yield, > 0: nanosleep + long mPeriodNs; // expected period; the time required to render one mix buffer + long mUnderrunNs; // underrun likely when write cycle is greater than this value + long mOverrunNs; // overrun likely when write cycle is less than this value + long mForceNs; // if overrun detected, + // force the write cycle to take this much time + long mWarmupNsMin; // warmup complete when write cycle is greater than or equal to + // this value + long mWarmupNsMax; // and less than or equal to this value + FastThreadDumpState* mDummyDumpState; + FastThreadDumpState* mDumpState; + bool mIgnoreNextOverrun; // used to ignore initial overrun and first after an + // underrun +#ifdef FAST_THREAD_STATISTICS + struct timespec mOldLoad; // previous value of clock_gettime(CLOCK_THREAD_CPUTIME_ID) + bool mOldLoadValid; // whether oldLoad is valid + uint32_t mBounds; + bool mFull; // whether we have collected at least mSamplingN samples #ifdef CPU_FREQUENCY_STATISTICS - ThreadCpuUsage tcu; // for reading the current CPU clock frequency in kHz + ThreadCpuUsage mTcu; // for reading the current CPU clock frequency in kHz #endif #endif - unsigned coldGen; // last observed mColdGen - bool isWarm; // true means ready to mix, false means wait for warmup before mixing - struct timespec measuredWarmupTs; // how long did it take for warmup to complete - uint32_t warmupCycles; // counter of number of loop cycles required to warmup - NBLog::Writer dummyLogWriter; - NBLog::Writer *logWriter; - status_t timestampStatus; + unsigned mColdGen; // last observed mColdGen + bool mIsWarm; // true means ready to mix, + // false means wait for warmup before mixing + struct timespec mMeasuredWarmupTs; // how long did it take for warmup to complete + uint32_t mWarmupCycles; // counter of number of loop cycles during warmup phase + uint32_t mWarmupConsecutiveInRangeCycles; // number of consecutive cycles in range + NBLog::Writer mDummyLogWriter; + NBLog::Writer* mLogWriter; + status_t mTimestampStatus; - FastThreadState::Command command; -#if 0 - size_t frameCount; -#endif - bool attemptedWrite; + FastThreadState::Command mCommand; + bool mAttemptedWrite; }; // class FastThread diff --git a/services/audioflinger/FastThreadDumpState.cpp b/services/audioflinger/FastThreadDumpState.cpp new file mode 100644 index 0000000..9df5c4c --- /dev/null +++ b/services/audioflinger/FastThreadDumpState.cpp @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "FastThreadDumpState.h" + +namespace android { + +FastThreadDumpState::FastThreadDumpState() : + mCommand(FastThreadState::INITIAL), mUnderruns(0), mOverruns(0), + /* mMeasuredWarmupTs({0, 0}), */ + mWarmupCycles(0) +#ifdef FAST_THREAD_STATISTICS + , mSamplingN(0), mBounds(0) +#endif +{ + mMeasuredWarmupTs.tv_sec = 0; + mMeasuredWarmupTs.tv_nsec = 0; +#ifdef FAST_THREAD_STATISTICS + increaseSamplingN(1); +#endif +} + +FastThreadDumpState::~FastThreadDumpState() +{ +} + +#ifdef FAST_THREAD_STATISTICS +void FastThreadDumpState::increaseSamplingN(uint32_t samplingN) +{ + if (samplingN <= mSamplingN || samplingN > kSamplingN || roundup(samplingN) != samplingN) { + return; + } + uint32_t additional = samplingN - mSamplingN; + // sample arrays aren't accessed atomically with respect to the bounds, + // so clearing reduces chance for dumpsys to read random uninitialized samples + memset(&mMonotonicNs[mSamplingN], 0, sizeof(mMonotonicNs[0]) * additional); + memset(&mLoadNs[mSamplingN], 0, sizeof(mLoadNs[0]) * additional); +#ifdef CPU_FREQUENCY_STATISTICS + memset(&mCpukHz[mSamplingN], 0, sizeof(mCpukHz[0]) * additional); +#endif + mSamplingN = samplingN; +} +#endif + +} // android diff --git a/services/audioflinger/FastThreadDumpState.h b/services/audioflinger/FastThreadDumpState.h new file mode 100644 index 0000000..1ce0914 --- /dev/null +++ b/services/audioflinger/FastThreadDumpState.h @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_AUDIO_FAST_THREAD_DUMP_STATE_H +#define ANDROID_AUDIO_FAST_THREAD_DUMP_STATE_H + +#include "Configuration.h" +#include "FastThreadState.h" + +namespace android { + +// The FastThreadDumpState keeps a cache of FastThread statistics that can be logged by dumpsys. +// Each individual native word-sized field is accessed atomically. But the +// overall structure is non-atomic, that is there may be an inconsistency between fields. +// No barriers or locks are used for either writing or reading. +// Only POD types are permitted, and the contents shouldn't be trusted (i.e. do range checks). +// It has a different lifetime than the FastThread, and so it can't be a member of FastThread. +struct FastThreadDumpState { + FastThreadDumpState(); + /*virtual*/ ~FastThreadDumpState(); + + FastThreadState::Command mCommand; // current command + uint32_t mUnderruns; // total number of underruns + uint32_t mOverruns; // total number of overruns + struct timespec mMeasuredWarmupTs; // measured warmup time + uint32_t mWarmupCycles; // number of loop cycles required to warmup + +#ifdef FAST_THREAD_STATISTICS + // Recently collected samples of per-cycle monotonic time, thread CPU time, and CPU frequency. + // kSamplingN is max size of sampling frame (statistics), and must be a power of 2 <= 0x8000. + // The sample arrays are virtually allocated based on this compile-time constant, + // but are only initialized and used based on the runtime parameter mSamplingN. + static const uint32_t kSamplingN = 0x8000; + // Compile-time constant for a "low RAM device", must be a power of 2 <= kSamplingN. + // This value was chosen such that each array uses 1 small page (4 Kbytes). + static const uint32_t kSamplingNforLowRamDevice = 0x400; + // Corresponding runtime maximum size of sample arrays, must be a power of 2 <= kSamplingN. + uint32_t mSamplingN; + // The bounds define the interval of valid samples, and are represented as follows: + // newest open (excluded) endpoint = lower 16 bits of bounds, modulo N + // oldest closed (included) endpoint = upper 16 bits of bounds, modulo N + // Number of valid samples is newest - oldest. + uint32_t mBounds; // bounds for mMonotonicNs, mThreadCpuNs, and mCpukHz + // The elements in the *Ns arrays are in units of nanoseconds <= 3999999999. + uint32_t mMonotonicNs[kSamplingN]; // delta monotonic (wall clock) time + uint32_t mLoadNs[kSamplingN]; // delta CPU load in time +#ifdef CPU_FREQUENCY_STATISTICS + uint32_t mCpukHz[kSamplingN]; // absolute CPU clock frequency in kHz, bits 0-3 are CPU# +#endif + + // Increase sampling window after construction, must be a power of 2 <= kSamplingN + void increaseSamplingN(uint32_t samplingN); +#endif + +}; // struct FastThreadDumpState + +} // android + +#endif // ANDROID_AUDIO_FAST_THREAD_DUMP_STATE_H diff --git a/services/audioflinger/FastThreadState.cpp b/services/audioflinger/FastThreadState.cpp index 6994872..ad5f31f 100644 --- a/services/audioflinger/FastThreadState.cpp +++ b/services/audioflinger/FastThreadState.cpp @@ -29,21 +29,16 @@ FastThreadState::~FastThreadState() { } - -FastThreadDumpState::FastThreadDumpState() : - mCommand(FastThreadState::INITIAL), mUnderruns(0), mOverruns(0), - /* mMeasuredWarmupTs({0, 0}), */ - mWarmupCycles(0) -#ifdef FAST_MIXER_STATISTICS - , mSamplingN(1), mBounds(0) -#endif -{ - mMeasuredWarmupTs.tv_sec = 0; - mMeasuredWarmupTs.tv_nsec = 0; -} - -FastThreadDumpState::~FastThreadDumpState() +// static +const char *FastThreadState::commandToString(FastThreadState::Command command) { + switch (command) { + case FastThreadState::INITIAL: return "INITIAL"; + case FastThreadState::HOT_IDLE: return "HOT_IDLE"; + case FastThreadState::COLD_IDLE: return "COLD_IDLE"; + case FastThreadState::EXIT: return "EXIT"; + } + return NULL; } } // namespace android diff --git a/services/audioflinger/FastThreadState.h b/services/audioflinger/FastThreadState.h index 1ab8a0a..f18f846 100644 --- a/services/audioflinger/FastThreadState.h +++ b/services/audioflinger/FastThreadState.h @@ -46,43 +46,10 @@ struct FastThreadState { FastThreadDumpState* mDumpState; // if non-NULL, then update dump state periodically NBLog::Writer* mNBLogWriter; // non-blocking logger + // returns NULL if command belongs to a subclass + static const char *commandToString(Command command); }; // struct FastThreadState - -// FIXME extract common part of comment at FastMixerDumpState -struct FastThreadDumpState { - FastThreadDumpState(); - /*virtual*/ ~FastThreadDumpState(); - - FastThreadState::Command mCommand; // current command - uint32_t mUnderruns; // total number of underruns - uint32_t mOverruns; // total number of overruns - struct timespec mMeasuredWarmupTs; // measured warmup time - uint32_t mWarmupCycles; // number of loop cycles required to warmup - -#ifdef FAST_MIXER_STATISTICS - // Recently collected samples of per-cycle monotonic time, thread CPU time, and CPU frequency. - // kSamplingN is max size of sampling frame (statistics), and must be a power of 2 <= 0x8000. - // The sample arrays are virtually allocated based on this compile-time constant, - // but are only initialized and used based on the runtime parameter mSamplingN. - static const uint32_t kSamplingN = 0x8000; - // Corresponding runtime maximum size of sample arrays, must be a power of 2 <= kSamplingN. - uint32_t mSamplingN; - // The bounds define the interval of valid samples, and are represented as follows: - // newest open (excluded) endpoint = lower 16 bits of bounds, modulo N - // oldest closed (included) endpoint = upper 16 bits of bounds, modulo N - // Number of valid samples is newest - oldest. - uint32_t mBounds; // bounds for mMonotonicNs, mThreadCpuNs, and mCpukHz - // The elements in the *Ns arrays are in units of nanoseconds <= 3999999999. - uint32_t mMonotonicNs[kSamplingN]; // delta monotonic (wall clock) time - uint32_t mLoadNs[kSamplingN]; // delta CPU load in time -#ifdef CPU_FREQUENCY_STATISTICS - uint32_t mCpukHz[kSamplingN]; // absolute CPU clock frequency in kHz, bits 0-3 are CPU# -#endif -#endif - -}; // struct FastThreadDumpState - } // android #endif // ANDROID_AUDIO_FAST_THREAD_STATE_H diff --git a/services/audioflinger/PatchPanel.cpp b/services/audioflinger/PatchPanel.cpp index 4f0c6b1..efbdcff 100644 --- a/services/audioflinger/PatchPanel.cpp +++ b/services/audioflinger/PatchPanel.cpp @@ -694,4 +694,4 @@ status_t AudioFlinger::PatchPanel::setAudioPortConfig(const struct audio_port_co } -}; // namespace android +} // namespace android diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp index 15dd408..7451245 100644 --- a/services/audioflinger/Threads.cpp +++ b/services/audioflinger/Threads.cpp @@ -23,7 +23,9 @@ #include "Configuration.h" #include <math.h> #include <fcntl.h> +#include <linux/futex.h> #include <sys/stat.h> +#include <sys/syscall.h> #include <cutils/properties.h> #include <media/AudioParameter.h> #include <media/AudioResamplerPublic.h> @@ -172,18 +174,6 @@ static int sFastTrackMultiplier = kFastTrackMultiplier; // and that all "fast" AudioRecord clients read from. In either case, the size can be small. static const size_t kRecordThreadReadOnlyHeapSize = 0x2000; -// Returns the source frames needed to resample to destination frames. This is not a precise -// value and depends on the resampler (and possibly how it handles rounding internally). -// If srcSampleRate and dstSampleRate are equal, then it returns destination frames, which -// may not be a true if the resampler is asynchronous. -static inline size_t sourceFramesNeeded( - uint32_t srcSampleRate, size_t dstFramesRequired, uint32_t dstSampleRate) { - // +1 for rounding - always do this even if matched ratio - // +1 for additional sample needed for interpolation - return srcSampleRate == dstSampleRate ? dstFramesRequired : - size_t((uint64_t)dstFramesRequired * srcSampleRate / dstSampleRate + 1 + 1); -} - // ---------------------------------------------------------------------------- static pthread_once_t sFastTrackMultiplierOnce = PTHREAD_ONCE_INIT; @@ -1495,20 +1485,25 @@ sp<AudioFlinger::PlaybackThread::Track> AudioFlinger::PlaybackThread::createTrac audio_is_linear_pcm(format), channelMask, sampleRate, mSampleRate, hasFastMixer(), tid, mFastTrackAvailMask); *flags &= ~IAudioFlinger::TRACK_FAST; - // For compatibility with AudioTrack calculation, buffer depth is forced - // to be at least 2 x the normal mixer frame count and cover audio hardware latency. - // This is probably too conservative, but legacy application code may depend on it. - // If you change this calculation, also review the start threshold which is related. + } + } + // For normal PCM streaming tracks, update minimum frame count. + // For compatibility with AudioTrack calculation, buffer depth is forced + // to be at least 2 x the normal mixer frame count and cover audio hardware latency. + // This is probably too conservative, but legacy application code may depend on it. + // If you change this calculation, also review the start threshold which is related. + if (!(*flags & IAudioFlinger::TRACK_FAST) + && audio_is_linear_pcm(format) && sharedBuffer == 0) { uint32_t latencyMs = mOutput->stream->get_latency(mOutput->stream); uint32_t minBufCount = latencyMs / ((1000 * mNormalFrameCount) / mSampleRate); if (minBufCount < 2) { minBufCount = 2; } - size_t minFrameCount = mNormalFrameCount * minBufCount; - if (frameCount < minFrameCount) { + size_t minFrameCount = + minBufCount * sourceFramesNeeded(sampleRate, mNormalFrameCount, mSampleRate); + if (frameCount < minFrameCount) { // including frameCount == 0 frameCount = minFrameCount; } - } } *pFrameCount = frameCount; @@ -3121,8 +3116,10 @@ ssize_t AudioFlinger::MixerThread::threadLoop_write() #endif } state->mCommand = FastMixerState::MIX_WRITE; +#ifdef FAST_THREAD_STATISTICS mFastMixerDumpState.increaseSamplingN(mAudioFlinger->isLowRamDevice() ? - FastMixerDumpState::kSamplingNforLowRamDevice : FastMixerDumpState::kSamplingN); + FastThreadDumpState::kSamplingNforLowRamDevice : FastThreadDumpState::kSamplingN); +#endif sq->end(); sq->push(FastMixerStateQueue::BLOCK_UNTIL_PUSHED); if (kUseFastMixer == FastMixer_Dynamic) { @@ -5391,8 +5388,8 @@ reacquire_wakelock: state->mCommand = FastCaptureState::READ_WRITE; #if 0 // FIXME mFastCaptureDumpState.increaseSamplingN(mAudioFlinger->isLowRamDevice() ? - FastCaptureDumpState::kSamplingNforLowRamDevice : - FastMixerDumpState::kSamplingN); + FastThreadDumpState::kSamplingNforLowRamDevice : + FastThreadDumpState::kSamplingN); #endif didModify = true; } @@ -6525,4 +6522,4 @@ void AudioFlinger::RecordThread::getAudioPortConfig(struct audio_port_config *co config->ext.mix.usecase.source = mAudioSource; } -}; // namespace android +} // namespace android diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp index 7757ea2..8329be4 100644 --- a/services/audioflinger/Tracks.cpp +++ b/services/audioflinger/Tracks.cpp @@ -20,6 +20,7 @@ //#define LOG_NDEBUG 0 #include "Configuration.h" +#include <linux/futex.h> #include <math.h> #include <sys/syscall.h> #include <utils/Log.h> @@ -1721,28 +1722,7 @@ bool AudioFlinger::PlaybackThread::OutputTrack::write(void* data, uint32_t frame uint32_t waitTimeLeftMs = mSourceThread->waitTimeMs(); if (!mActive && frames != 0) { - start(); - sp<ThreadBase> thread = mThread.promote(); - if (thread != 0) { - MixerThread *mixerThread = (MixerThread *)thread.get(); - if (mFrameCount > frames) { - // For the first write after being inactive, ensure that we have - // enough frames to fill mFrameCount (which should be multiples of - // the minimum buffer requirements of the downstream MixerThread). - // This provides enough frames for the downstream mixer to begin - // (see AudioFlinger::PlaybackThread::Track::isReady()). - if (mBufferQueue.size() < kMaxOverFlowBuffers) { - uint32_t startFrames = (mFrameCount - frames); - pInBuffer = new Buffer; - pInBuffer->mBuffer = calloc(1, startFrames * mFrameSize); - pInBuffer->frameCount = startFrames; - pInBuffer->raw = pInBuffer->mBuffer; - mBufferQueue.add(pInBuffer); - } else { - ALOGW("OutputTrack::write() %p no more buffers in queue", this); - } - } - } + (void) start(); } while (waitTimeLeftMs) { @@ -2202,4 +2182,4 @@ void AudioFlinger::RecordThread::PatchRecord::releaseBuffer(Proxy::Buffer* buffe mProxy->releaseBuffer(buffer); } -}; // namespace android +} // namespace android diff --git a/services/audioflinger/test-resample.cpp b/services/audioflinger/test-resample.cpp index 84a655a..7893778 100644 --- a/services/audioflinger/test-resample.cpp +++ b/services/audioflinger/test-resample.cpp @@ -427,6 +427,14 @@ int main(int argc, char* argv[]) { printf("quality: %d channels: %d msec: %" PRId64 " Mfrms/s: %.2lf\n", quality, channels, time/1000000, output_frames * looplimit / (time / 1e9) / 1e6); resampler->reset(); + + // TODO fix legacy bug: reset does not clear buffers. + // delete and recreate resampler here. + delete resampler; + resampler = AudioResampler::create(format, channels, + output_freq, quality); + resampler->setSampleRate(input_freq); + resampler->setVolume(AudioResampler::UNITY_GAIN_FLOAT, AudioResampler::UNITY_GAIN_FLOAT); } memset(output_vaddr, 0, output_size); diff --git a/services/audioflinger/tests/build_and_run_all_unit_tests.sh b/services/audioflinger/tests/build_and_run_all_unit_tests.sh index 2c453b0..7f4d456 100755 --- a/services/audioflinger/tests/build_and_run_all_unit_tests.sh +++ b/services/audioflinger/tests/build_and_run_all_unit_tests.sh @@ -15,7 +15,7 @@ mm echo "waiting for device" adb root && adb wait-for-device remount adb push $OUT/system/lib/libaudioresampler.so /system/lib -adb push $OUT/system/bin/resampler_tests /system/bin +adb push $OUT/data/nativetest/resampler_tests /system/bin sh $ANDROID_BUILD_TOP/frameworks/av/services/audioflinger/tests/run_all_unit_tests.sh diff --git a/services/audioflinger/tests/mixer_to_wav_tests.sh b/services/audioflinger/tests/mixer_to_wav_tests.sh index e60e6d5..d0482a1 100755 --- a/services/audioflinger/tests/mixer_to_wav_tests.sh +++ b/services/audioflinger/tests/mixer_to_wav_tests.sh @@ -60,7 +60,7 @@ function createwav() { fi # Test: -# process__genericResampling +# process__genericResampling with mixed integer and float track input # track__Resample / track__genericResample adb shell test-mixer $1 -s 48000 \ -o /sdcard/tm48000grif.wav \ diff --git a/services/audiopolicy/Android.mk b/services/audiopolicy/Android.mk index 188fc89..351ed79 100644 --- a/services/audiopolicy/Android.mk +++ b/services/audiopolicy/Android.mk @@ -3,19 +3,19 @@ LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) LOCAL_SRC_FILES:= \ - AudioPolicyService.cpp \ - AudioPolicyEffects.cpp + service/AudioPolicyService.cpp \ + service/AudioPolicyEffects.cpp ifeq ($(USE_LEGACY_AUDIO_POLICY), 1) LOCAL_SRC_FILES += \ - AudioPolicyInterfaceImplLegacy.cpp \ - AudioPolicyClientImplLegacy.cpp + service/AudioPolicyInterfaceImplLegacy.cpp \ + service/AudioPolicyClientImplLegacy.cpp LOCAL_CFLAGS += -DUSE_LEGACY_AUDIO_POLICY else LOCAL_SRC_FILES += \ - AudioPolicyInterfaceImpl.cpp \ - AudioPolicyClientImpl.cpp + service/AudioPolicyInterfaceImpl.cpp \ + service/AudioPolicyClientImpl.cpp endif LOCAL_C_INCLUDES := \ @@ -53,7 +53,15 @@ ifneq ($(USE_LEGACY_AUDIO_POLICY), 1) include $(CLEAR_VARS) LOCAL_SRC_FILES:= \ - AudioPolicyManager.cpp + managerdefault/AudioPolicyManager.cpp \ + managerdefault/ConfigParsingUtils.cpp \ + managerdefault/Devices.cpp \ + managerdefault/Gains.cpp \ + managerdefault/HwModule.cpp \ + managerdefault/IOProfile.cpp \ + managerdefault/Ports.cpp \ + managerdefault/AudioInputDescriptor.cpp \ + managerdefault/AudioOutputDescriptor.cpp LOCAL_SHARED_LIBRARIES := \ libcutils \ @@ -73,7 +81,7 @@ ifneq ($(USE_CUSTOM_AUDIO_POLICY), 1) include $(CLEAR_VARS) LOCAL_SRC_FILES:= \ - AudioPolicyFactory.cpp + manager/AudioPolicyFactory.cpp LOCAL_SHARED_LIBRARIES := \ libaudiopolicymanagerdefault diff --git a/services/audiopolicy/AudioPolicyFactory.cpp b/services/audiopolicy/manager/AudioPolicyFactory.cpp index 2ae7bc1..9910a1f 100644 --- a/services/audiopolicy/AudioPolicyFactory.cpp +++ b/services/audiopolicy/manager/AudioPolicyFactory.cpp @@ -14,7 +14,7 @@ * limitations under the License. */ -#include "AudioPolicyManager.h" +#include "managerdefault/AudioPolicyManager.h" namespace android { diff --git a/services/audiopolicy/managerdefault/ApmImplDefinitions.h b/services/audiopolicy/managerdefault/ApmImplDefinitions.h new file mode 100644 index 0000000..620979b --- /dev/null +++ b/services/audiopolicy/managerdefault/ApmImplDefinitions.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +enum routing_strategy { + STRATEGY_MEDIA, + STRATEGY_PHONE, + STRATEGY_SONIFICATION, + STRATEGY_SONIFICATION_RESPECTFUL, + STRATEGY_DTMF, + STRATEGY_ENFORCED_AUDIBLE, + STRATEGY_TRANSMITTED_THROUGH_SPEAKER, + STRATEGY_ACCESSIBILITY, + STRATEGY_REROUTING, + NUM_STRATEGIES +}; + +}; //namespace android diff --git a/services/audiopolicy/managerdefault/AudioInputDescriptor.cpp b/services/audiopolicy/managerdefault/AudioInputDescriptor.cpp new file mode 100644 index 0000000..f4054c8 --- /dev/null +++ b/services/audiopolicy/managerdefault/AudioInputDescriptor.cpp @@ -0,0 +1,100 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::AudioInputDescriptor" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +namespace android { + +AudioInputDescriptor::AudioInputDescriptor(const sp<IOProfile>& profile) + : mId(0), mIoHandle(0), + mDevice(AUDIO_DEVICE_NONE), mPolicyMix(NULL), mPatchHandle(0), mRefCount(0), + mInputSource(AUDIO_SOURCE_DEFAULT), mProfile(profile), mIsSoundTrigger(false) +{ + if (profile != NULL) { + mSamplingRate = profile->pickSamplingRate(); + mFormat = profile->pickFormat(); + mChannelMask = profile->pickChannelMask(); + if (profile->mGains.size() > 0) { + profile->mGains[0]->getDefaultConfig(&mGain); + } + } +} + +void AudioInputDescriptor::toAudioPortConfig( + struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig) const +{ + ALOG_ASSERT(mProfile != 0, + "toAudioPortConfig() called on input with null profile %d", mIoHandle); + dstConfig->config_mask = AUDIO_PORT_CONFIG_SAMPLE_RATE|AUDIO_PORT_CONFIG_CHANNEL_MASK| + AUDIO_PORT_CONFIG_FORMAT|AUDIO_PORT_CONFIG_GAIN; + if (srcConfig != NULL) { + dstConfig->config_mask |= srcConfig->config_mask; + } + + AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); + + dstConfig->id = mId; + dstConfig->role = AUDIO_PORT_ROLE_SINK; + dstConfig->type = AUDIO_PORT_TYPE_MIX; + dstConfig->ext.mix.hw_module = mProfile->mModule->mHandle; + dstConfig->ext.mix.handle = mIoHandle; + dstConfig->ext.mix.usecase.source = mInputSource; +} + +void AudioInputDescriptor::toAudioPort( + struct audio_port *port) const +{ + ALOG_ASSERT(mProfile != 0, "toAudioPort() called on input with null profile %d", mIoHandle); + + mProfile->toAudioPort(port); + port->id = mId; + toAudioPortConfig(&port->active_config); + port->ext.mix.hw_module = mProfile->mModule->mHandle; + port->ext.mix.handle = mIoHandle; + port->ext.mix.latency_class = AUDIO_LATENCY_NORMAL; +} + +status_t AudioInputDescriptor::dump(int fd) +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, " ID: %d\n", mId); + result.append(buffer); + snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate); + result.append(buffer); + snprintf(buffer, SIZE, " Format: %d\n", mFormat); + result.append(buffer); + snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask); + result.append(buffer); + snprintf(buffer, SIZE, " Devices %08x\n", mDevice); + result.append(buffer); + snprintf(buffer, SIZE, " Ref Count %d\n", mRefCount); + result.append(buffer); + snprintf(buffer, SIZE, " Open Ref Count %d\n", mOpenRefCount); + result.append(buffer); + + write(fd, result.string(), result.size()); + + return NO_ERROR; +} + +}; //namespace android diff --git a/services/audiopolicy/managerdefault/AudioInputDescriptor.h b/services/audiopolicy/managerdefault/AudioInputDescriptor.h new file mode 100644 index 0000000..02579e6 --- /dev/null +++ b/services/audiopolicy/managerdefault/AudioInputDescriptor.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +// descriptor for audio inputs. Used to maintain current configuration of each opened audio input +// and keep track of the usage of this input. +class AudioInputDescriptor: public AudioPortConfig +{ +public: + AudioInputDescriptor(const sp<IOProfile>& profile); + + status_t dump(int fd); + + audio_port_handle_t mId; + audio_io_handle_t mIoHandle; // input handle + audio_devices_t mDevice; // current device this input is routed to + AudioMix *mPolicyMix; // non NULL when used by a dynamic policy + audio_patch_handle_t mPatchHandle; + uint32_t mRefCount; // number of AudioRecord clients using + // this input + uint32_t mOpenRefCount; + audio_source_t mInputSource; // input source selected by application + //(mediarecorder.h) + const sp<IOProfile> mProfile; // I/O profile this output derives from + SortedVector<audio_session_t> mSessions; // audio sessions attached to this input + bool mIsSoundTrigger; // used by a soundtrigger capture + + virtual void toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig = NULL) const; + virtual sp<AudioPort> getAudioPort() const { return mProfile; } + void toAudioPort(struct audio_port *port) const; +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/AudioOutputDescriptor.cpp b/services/audiopolicy/managerdefault/AudioOutputDescriptor.cpp new file mode 100644 index 0000000..4b85972 --- /dev/null +++ b/services/audiopolicy/managerdefault/AudioOutputDescriptor.cpp @@ -0,0 +1,221 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::AudioOutputDescriptor" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +namespace android { + +AudioOutputDescriptor::AudioOutputDescriptor( + const sp<IOProfile>& profile) + : mId(0), mIoHandle(0), mLatency(0), + mFlags((audio_output_flags_t)0), mDevice(AUDIO_DEVICE_NONE), mPolicyMix(NULL), + mPatchHandle(0), + mOutput1(0), mOutput2(0), mProfile(profile), mDirectOpenCount(0) +{ + // clear usage count for all stream types + for (int i = 0; i < AUDIO_STREAM_CNT; i++) { + mRefCount[i] = 0; + mCurVolume[i] = -1.0; + mMuteCount[i] = 0; + mStopTime[i] = 0; + } + for (int i = 0; i < NUM_STRATEGIES; i++) { + mStrategyMutedByDevice[i] = false; + } + if (profile != NULL) { + mFlags = (audio_output_flags_t)profile->mFlags; + mSamplingRate = profile->pickSamplingRate(); + mFormat = profile->pickFormat(); + mChannelMask = profile->pickChannelMask(); + if (profile->mGains.size() > 0) { + profile->mGains[0]->getDefaultConfig(&mGain); + } + } +} + +audio_devices_t AudioOutputDescriptor::device() const +{ + if (isDuplicated()) { + return (audio_devices_t)(mOutput1->mDevice | mOutput2->mDevice); + } else { + return mDevice; + } +} + +uint32_t AudioOutputDescriptor::latency() +{ + if (isDuplicated()) { + return (mOutput1->mLatency > mOutput2->mLatency) ? mOutput1->mLatency : mOutput2->mLatency; + } else { + return mLatency; + } +} + +bool AudioOutputDescriptor::sharesHwModuleWith( + const sp<AudioOutputDescriptor> outputDesc) +{ + if (isDuplicated()) { + return mOutput1->sharesHwModuleWith(outputDesc) || mOutput2->sharesHwModuleWith(outputDesc); + } else if (outputDesc->isDuplicated()){ + return sharesHwModuleWith(outputDesc->mOutput1) || sharesHwModuleWith(outputDesc->mOutput2); + } else { + return (mProfile->mModule == outputDesc->mProfile->mModule); + } +} + +void AudioOutputDescriptor::changeRefCount(audio_stream_type_t stream, + int delta) +{ + // forward usage count change to attached outputs + if (isDuplicated()) { + mOutput1->changeRefCount(stream, delta); + mOutput2->changeRefCount(stream, delta); + } + if ((delta + (int)mRefCount[stream]) < 0) { + ALOGW("changeRefCount() invalid delta %d for stream %d, refCount %d", + delta, stream, mRefCount[stream]); + mRefCount[stream] = 0; + return; + } + mRefCount[stream] += delta; + ALOGV("changeRefCount() stream %d, count %d", stream, mRefCount[stream]); +} + +audio_devices_t AudioOutputDescriptor::supportedDevices() +{ + if (isDuplicated()) { + return (audio_devices_t)(mOutput1->supportedDevices() | mOutput2->supportedDevices()); + } else { + return mProfile->mSupportedDevices.types() ; + } +} + +bool AudioOutputDescriptor::isActive(uint32_t inPastMs) const +{ + return isStrategyActive(NUM_STRATEGIES, inPastMs); +} + +bool AudioOutputDescriptor::isStrategyActive(routing_strategy strategy, + uint32_t inPastMs, + nsecs_t sysTime) const +{ + if ((sysTime == 0) && (inPastMs != 0)) { + sysTime = systemTime(); + } + for (int i = 0; i < (int)AUDIO_STREAM_CNT; i++) { + if (i == AUDIO_STREAM_PATCH) { + continue; + } + if (((AudioPolicyManager::getStrategy((audio_stream_type_t)i) == strategy) || + (NUM_STRATEGIES == strategy)) && + isStreamActive((audio_stream_type_t)i, inPastMs, sysTime)) { + return true; + } + } + return false; +} + +bool AudioOutputDescriptor::isStreamActive(audio_stream_type_t stream, + uint32_t inPastMs, + nsecs_t sysTime) const +{ + if (mRefCount[stream] != 0) { + return true; + } + if (inPastMs == 0) { + return false; + } + if (sysTime == 0) { + sysTime = systemTime(); + } + if (ns2ms(sysTime - mStopTime[stream]) < inPastMs) { + return true; + } + return false; +} + +void AudioOutputDescriptor::toAudioPortConfig( + struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig) const +{ + ALOG_ASSERT(!isDuplicated(), "toAudioPortConfig() called on duplicated output %d", mIoHandle); + + dstConfig->config_mask = AUDIO_PORT_CONFIG_SAMPLE_RATE|AUDIO_PORT_CONFIG_CHANNEL_MASK| + AUDIO_PORT_CONFIG_FORMAT|AUDIO_PORT_CONFIG_GAIN; + if (srcConfig != NULL) { + dstConfig->config_mask |= srcConfig->config_mask; + } + AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); + + dstConfig->id = mId; + dstConfig->role = AUDIO_PORT_ROLE_SOURCE; + dstConfig->type = AUDIO_PORT_TYPE_MIX; + dstConfig->ext.mix.hw_module = mProfile->mModule->mHandle; + dstConfig->ext.mix.handle = mIoHandle; + dstConfig->ext.mix.usecase.stream = AUDIO_STREAM_DEFAULT; +} + +void AudioOutputDescriptor::toAudioPort( + struct audio_port *port) const +{ + ALOG_ASSERT(!isDuplicated(), "toAudioPort() called on duplicated output %d", mIoHandle); + mProfile->toAudioPort(port); + port->id = mId; + toAudioPortConfig(&port->active_config); + port->ext.mix.hw_module = mProfile->mModule->mHandle; + port->ext.mix.handle = mIoHandle; + port->ext.mix.latency_class = + mFlags & AUDIO_OUTPUT_FLAG_FAST ? AUDIO_LATENCY_LOW : AUDIO_LATENCY_NORMAL; +} + +status_t AudioOutputDescriptor::dump(int fd) +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, " ID: %d\n", mId); + result.append(buffer); + snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate); + result.append(buffer); + snprintf(buffer, SIZE, " Format: %08x\n", mFormat); + result.append(buffer); + snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask); + result.append(buffer); + snprintf(buffer, SIZE, " Latency: %d\n", mLatency); + result.append(buffer); + snprintf(buffer, SIZE, " Flags %08x\n", mFlags); + result.append(buffer); + snprintf(buffer, SIZE, " Devices %08x\n", device()); + result.append(buffer); + snprintf(buffer, SIZE, " Stream volume refCount muteCount\n"); + result.append(buffer); + for (int i = 0; i < (int)AUDIO_STREAM_CNT; i++) { + snprintf(buffer, SIZE, " %02d %.03f %02d %02d\n", + i, mCurVolume[i], mRefCount[i], mMuteCount[i]); + result.append(buffer); + } + write(fd, result.string(), result.size()); + + return NO_ERROR; +} + + + +}; //namespace android diff --git a/services/audiopolicy/managerdefault/AudioOutputDescriptor.h b/services/audiopolicy/managerdefault/AudioOutputDescriptor.h new file mode 100644 index 0000000..32f46e4 --- /dev/null +++ b/services/audiopolicy/managerdefault/AudioOutputDescriptor.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "ApmImplDefinitions.h" + +namespace android { + +// descriptor for audio outputs. Used to maintain current configuration of each opened audio output +// and keep track of the usage of this output by each audio stream type. +class AudioOutputDescriptor: public AudioPortConfig +{ +public: + AudioOutputDescriptor(const sp<IOProfile>& profile); + + status_t dump(int fd); + + audio_devices_t device() const; + void changeRefCount(audio_stream_type_t stream, int delta); + + bool isDuplicated() const { return (mOutput1 != NULL && mOutput2 != NULL); } + audio_devices_t supportedDevices(); + uint32_t latency(); + bool sharesHwModuleWith(const sp<AudioOutputDescriptor> outputDesc); + bool isActive(uint32_t inPastMs = 0) const; + bool isStreamActive(audio_stream_type_t stream, + uint32_t inPastMs = 0, + nsecs_t sysTime = 0) const; + bool isStrategyActive(routing_strategy strategy, + uint32_t inPastMs = 0, + nsecs_t sysTime = 0) const; + + virtual void toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig = NULL) const; + virtual sp<AudioPort> getAudioPort() const { return mProfile; } + void toAudioPort(struct audio_port *port) const; + + audio_port_handle_t mId; + audio_io_handle_t mIoHandle; // output handle + uint32_t mLatency; // + audio_output_flags_t mFlags; // + audio_devices_t mDevice; // current device this output is routed to + AudioMix *mPolicyMix; // non NULL when used by a dynamic policy + audio_patch_handle_t mPatchHandle; + uint32_t mRefCount[AUDIO_STREAM_CNT]; // number of streams of each type using this output + nsecs_t mStopTime[AUDIO_STREAM_CNT]; + sp<AudioOutputDescriptor> mOutput1; // used by duplicated outputs: first output + sp<AudioOutputDescriptor> mOutput2; // used by duplicated outputs: second output + float mCurVolume[AUDIO_STREAM_CNT]; // current stream volume + int mMuteCount[AUDIO_STREAM_CNT]; // mute request counter + const sp<IOProfile> mProfile; // I/O profile this output derives from + bool mStrategyMutedByDevice[NUM_STRATEGIES]; // strategies muted because of incompatible + // device selection. See checkDeviceMuteStrategies() + uint32_t mDirectOpenCount; // number of clients using this output (direct outputs only) +}; + +}; // namespace android diff --git a/services/audiopolicy/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp index 50ea6ff..53ec0f6 100644 --- a/services/audiopolicy/AudioPolicyManager.cpp +++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp @@ -14,7 +14,7 @@ * limitations under the License. */ -#define LOG_TAG "AudioPolicyManager" +#define LOG_TAG "APM::AudioPolicyManager" //#define LOG_NDEBUG 0 //#define VERY_VERBOSE_LOGGING @@ -51,163 +51,6 @@ namespace android { // ---------------------------------------------------------------------------- -// Definitions for audio_policy.conf file parsing -// ---------------------------------------------------------------------------- - -struct StringToEnum { - const char *name; - uint32_t value; -}; - -#define STRING_TO_ENUM(string) { #string, string } -#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) - -const StringToEnum sDeviceNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_DEVICE_OUT_EARPIECE), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPEAKER), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPEAKER_SAFE), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_WIRED_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_WIRED_HEADPHONE), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_SCO), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_A2DP), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_AUX_DIGITAL), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_HDMI), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_USB_ACCESSORY), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_USB_DEVICE), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_USB), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_REMOTE_SUBMIX), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_TELEPHONY_TX), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_LINE), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_HDMI_ARC), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPDIF), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_FM), - STRING_TO_ENUM(AUDIO_DEVICE_OUT_AUX_LINE), - STRING_TO_ENUM(AUDIO_DEVICE_IN_AMBIENT), - STRING_TO_ENUM(AUDIO_DEVICE_IN_BUILTIN_MIC), - STRING_TO_ENUM(AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_IN_ALL_SCO), - STRING_TO_ENUM(AUDIO_DEVICE_IN_WIRED_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_IN_AUX_DIGITAL), - STRING_TO_ENUM(AUDIO_DEVICE_IN_HDMI), - STRING_TO_ENUM(AUDIO_DEVICE_IN_TELEPHONY_RX), - STRING_TO_ENUM(AUDIO_DEVICE_IN_VOICE_CALL), - STRING_TO_ENUM(AUDIO_DEVICE_IN_BACK_MIC), - STRING_TO_ENUM(AUDIO_DEVICE_IN_REMOTE_SUBMIX), - STRING_TO_ENUM(AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET), - STRING_TO_ENUM(AUDIO_DEVICE_IN_USB_ACCESSORY), - STRING_TO_ENUM(AUDIO_DEVICE_IN_USB_DEVICE), - STRING_TO_ENUM(AUDIO_DEVICE_IN_FM_TUNER), - STRING_TO_ENUM(AUDIO_DEVICE_IN_TV_TUNER), - STRING_TO_ENUM(AUDIO_DEVICE_IN_LINE), - STRING_TO_ENUM(AUDIO_DEVICE_IN_SPDIF), - STRING_TO_ENUM(AUDIO_DEVICE_IN_BLUETOOTH_A2DP), - STRING_TO_ENUM(AUDIO_DEVICE_IN_LOOPBACK), -}; - -const StringToEnum sOutputFlagNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_DIRECT), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_PRIMARY), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_FAST), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_DEEP_BUFFER), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_NON_BLOCKING), - STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_HW_AV_SYNC), -}; - -const StringToEnum sInputFlagNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_INPUT_FLAG_FAST), - STRING_TO_ENUM(AUDIO_INPUT_FLAG_HW_HOTWORD), -}; - -const StringToEnum sFormatNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_FORMAT_PCM_16_BIT), - STRING_TO_ENUM(AUDIO_FORMAT_PCM_8_BIT), - STRING_TO_ENUM(AUDIO_FORMAT_PCM_32_BIT), - STRING_TO_ENUM(AUDIO_FORMAT_PCM_8_24_BIT), - STRING_TO_ENUM(AUDIO_FORMAT_PCM_FLOAT), - STRING_TO_ENUM(AUDIO_FORMAT_PCM_24_BIT_PACKED), - STRING_TO_ENUM(AUDIO_FORMAT_MP3), - STRING_TO_ENUM(AUDIO_FORMAT_AAC), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_MAIN), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_LC), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_SSR), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_LTP), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_HE_V1), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_SCALABLE), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_ERLC), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_LD), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_HE_V2), - STRING_TO_ENUM(AUDIO_FORMAT_AAC_ELD), - STRING_TO_ENUM(AUDIO_FORMAT_VORBIS), - STRING_TO_ENUM(AUDIO_FORMAT_HE_AAC_V1), - STRING_TO_ENUM(AUDIO_FORMAT_HE_AAC_V2), - STRING_TO_ENUM(AUDIO_FORMAT_OPUS), - STRING_TO_ENUM(AUDIO_FORMAT_AC3), - STRING_TO_ENUM(AUDIO_FORMAT_E_AC3), -}; - -const StringToEnum sOutChannelsNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_CHANNEL_OUT_MONO), - STRING_TO_ENUM(AUDIO_CHANNEL_OUT_STEREO), - STRING_TO_ENUM(AUDIO_CHANNEL_OUT_QUAD), - STRING_TO_ENUM(AUDIO_CHANNEL_OUT_5POINT1), - STRING_TO_ENUM(AUDIO_CHANNEL_OUT_7POINT1), -}; - -const StringToEnum sInChannelsNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_CHANNEL_IN_MONO), - STRING_TO_ENUM(AUDIO_CHANNEL_IN_STEREO), - STRING_TO_ENUM(AUDIO_CHANNEL_IN_FRONT_BACK), -}; - -const StringToEnum sGainModeNameToEnumTable[] = { - STRING_TO_ENUM(AUDIO_GAIN_MODE_JOINT), - STRING_TO_ENUM(AUDIO_GAIN_MODE_CHANNELS), - STRING_TO_ENUM(AUDIO_GAIN_MODE_RAMP), -}; - - -uint32_t AudioPolicyManager::stringToEnum(const struct StringToEnum *table, - size_t size, - const char *name) -{ - for (size_t i = 0; i < size; i++) { - if (strcmp(table[i].name, name) == 0) { - ALOGV("stringToEnum() found %s", table[i].name); - return table[i].value; - } - } - return 0; -} - -const char *AudioPolicyManager::enumToString(const struct StringToEnum *table, - size_t size, - uint32_t value) -{ - for (size_t i = 0; i < size; i++) { - if (table[i].value == value) { - return table[i].name; - } - } - return ""; -} - -bool AudioPolicyManager::stringToBool(const char *value) -{ - return ((strcasecmp("true", value) == 0) || (strcmp("1", value) == 0)); -} - - -// ---------------------------------------------------------------------------- // AudioPolicyInterface implementation // ---------------------------------------------------------------------------- @@ -276,8 +119,7 @@ status_t AudioPolicyManager::setDeviceConnectionStateInt(audio_devices_t device, ALOGV("setDeviceConnectionState() checkOutputsForDevice() returned %zu outputs", outputs.size()); - - // Set connect to HALs + // Send connect to HALs AudioParameter param = AudioParameter(devDesc->mAddress); param.addInt(String8(AUDIO_PARAMETER_DEVICE_CONNECT), device); mpClientInterface->setParameters(AUDIO_IO_HANDLE_NONE, param.toString()); @@ -452,10 +294,9 @@ audio_policy_dev_state_t AudioPolicyManager::getDeviceConnectionState(audio_devi } } -sp<AudioPolicyManager::DeviceDescriptor> AudioPolicyManager::getDeviceDescriptor( - const audio_devices_t device, - const char *device_address, - const char *device_name) +sp<DeviceDescriptor> AudioPolicyManager::getDeviceDescriptor(const audio_devices_t device, + const char *device_address, + const char *device_name) { String8 address = (device_address == NULL) ? String8("") : String8(device_address); // handle legacy remote submix case where the address was not always specified @@ -642,18 +483,18 @@ void AudioPolicyManager::setPhoneState(audio_mode_t state) // force routing command to audio hardware when starting a call // even if no device change is needed force = true; - for (int j = 0; j < DEVICE_CATEGORY_CNT; j++) { + for (int j = 0; j < ApmGains::DEVICE_CATEGORY_CNT; j++) { mStreams[AUDIO_STREAM_DTMF].mVolumeCurve[j] = - sVolumeProfiles[AUDIO_STREAM_VOICE_CALL][j]; + ApmGains::sVolumeProfiles[AUDIO_STREAM_VOICE_CALL][j]; } } else if (isStateInCall(oldState) && !isStateInCall(state)) { ALOGV(" Exiting call in setPhoneState()"); // force routing command to audio hardware when exiting a call // even if no device change is needed force = true; - for (int j = 0; j < DEVICE_CATEGORY_CNT; j++) { + for (int j = 0; j < ApmGains::DEVICE_CATEGORY_CNT; j++) { mStreams[AUDIO_STREAM_DTMF].mVolumeCurve[j] = - sVolumeProfiles[AUDIO_STREAM_DTMF][j]; + ApmGains::sVolumeProfiles[AUDIO_STREAM_DTMF][j]; } } else if (isStateInCall(state) && (state != oldState)) { ALOGV(" Switching between telephony and VoIP in setPhoneState()"); @@ -844,7 +685,7 @@ void AudioPolicyManager::setSystemProperty(const char* property, const char* val // Find a direct output profile compatible with the parameters passed, even if the input flags do // not explicitly request a direct output -sp<AudioPolicyManager::IOProfile> AudioPolicyManager::getProfileForDirectOutput( +sp<IOProfile> AudioPolicyManager::getProfileForDirectOutput( audio_devices_t device, uint32_t samplingRate, audio_format_t format, @@ -1132,6 +973,10 @@ audio_io_handle_t AudioPolicyManager::getOutputForDevice( if (audio_is_linear_pcm(format) && samplingRate <= MAX_MIXER_SAMPLING_RATE) { goto non_direct_output; } + // fall back to mixer output if possible when the direct output could not be open + if (audio_is_linear_pcm(format) && samplingRate <= MAX_MIXER_SAMPLING_RATE) { + goto non_direct_output; + } return AUDIO_IO_HANDLE_NONE; } outputDesc->mSamplingRate = config.sample_rate; @@ -1853,7 +1698,7 @@ status_t AudioPolicyManager::setStreamVolumeIndex(audio_stream_type_t stream, status_t status = NO_ERROR; for (size_t i = 0; i < mOutputs.size(); i++) { audio_devices_t curDevice = - getDeviceForVolume(mOutputs.valueAt(i)->device()); + ApmGains::getDeviceForVolume(mOutputs.valueAt(i)->device()); if ((device == AUDIO_DEVICE_OUT_DEFAULT) || ((curDevice & strategyDevice) != 0)) { status_t volStatus = checkAndSetVolume(stream, index, mOutputs.keyAt(i), curDevice); if (volStatus != NO_ERROR) { @@ -1883,7 +1728,7 @@ status_t AudioPolicyManager::getStreamVolumeIndex(audio_stream_type_t stream, if (device == AUDIO_DEVICE_OUT_DEFAULT) { device = getDeviceForStrategy(getStrategy(stream), true /*fromCache*/); } - device = getDeviceForVolume(device); + device = ApmGains::getDeviceForVolume(device); *index = mStreams[stream].getVolumeIndex(device); ALOGV("getStreamVolumeIndex() stream %d device %08x index %d", stream, device, *index); @@ -2467,7 +2312,7 @@ status_t AudioPolicyManager::getAudioPort(struct audio_port *port __unused) return NO_ERROR; } -sp<AudioPolicyManager::AudioOutputDescriptor> AudioPolicyManager::getOutputFromId( +sp<AudioOutputDescriptor> AudioPolicyManager::getOutputFromId( audio_port_handle_t id) const { sp<AudioOutputDescriptor> outputDesc = NULL; @@ -2480,7 +2325,7 @@ sp<AudioPolicyManager::AudioOutputDescriptor> AudioPolicyManager::getOutputFromI return outputDesc; } -sp<AudioPolicyManager::AudioInputDescriptor> AudioPolicyManager::getInputFromId( +sp<AudioInputDescriptor> AudioPolicyManager::getInputFromId( audio_port_handle_t id) const { sp<AudioInputDescriptor> inputDesc = NULL; @@ -2493,7 +2338,7 @@ sp<AudioPolicyManager::AudioInputDescriptor> AudioPolicyManager::getInputFromId( return inputDesc; } -sp <AudioPolicyManager::HwModule> AudioPolicyManager::getModuleForDevice( +sp <HwModule> AudioPolicyManager::getModuleForDevice( audio_devices_t device) const { sp <HwModule> module; @@ -2521,7 +2366,7 @@ sp <AudioPolicyManager::HwModule> AudioPolicyManager::getModuleForDevice( return module; } -sp <AudioPolicyManager::HwModule> AudioPolicyManager::getModuleFromName(const char *name) const +sp <HwModule> AudioPolicyManager::getModuleFromName(const char *name) const { sp <HwModule> module; @@ -4332,7 +4177,7 @@ audio_devices_t AudioPolicyManager::getDevicesForStream(audio_stream_type_t stre return AUDIO_DEVICE_NONE; } audio_devices_t devices; - AudioPolicyManager::routing_strategy strategy = getStrategy(stream); + routing_strategy strategy = getStrategy(stream); devices = getDeviceForStrategy(strategy, true /*fromCache*/); SortedVector<audio_io_handle_t> outputs = getOutputsForDevice(devices, mOutputs); for (size_t i = 0; i < outputs.size(); i++) { @@ -4353,7 +4198,7 @@ audio_devices_t AudioPolicyManager::getDevicesForStream(audio_stream_type_t stre return devices; } -AudioPolicyManager::routing_strategy AudioPolicyManager::getStrategy( +routing_strategy AudioPolicyManager::getStrategy( audio_stream_type_t stream) { ALOG_ASSERT(stream != AUDIO_STREAM_PATCH,"getStrategy() called for AUDIO_STREAM_PATCH"); @@ -4622,7 +4467,7 @@ audio_devices_t AudioPolicyManager::getDeviceForStrategy(routing_strategy strate if (device) break; device = availableOutputDeviceTypes & AUDIO_DEVICE_OUT_USB_DEVICE; if (device) break; - if (mPhoneState != AUDIO_MODE_IN_CALL) { + if (!isInCall()) { device = availableOutputDeviceTypes & AUDIO_DEVICE_OUT_USB_ACCESSORY; if (device) break; device = availableOutputDeviceTypes & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET; @@ -5132,7 +4977,7 @@ status_t AudioPolicyManager::resetInputDevice(audio_io_handle_t input, return status; } -sp<AudioPolicyManager::IOProfile> AudioPolicyManager::getInputProfile(audio_devices_t device, +sp<IOProfile> AudioPolicyManager::getInputProfile(audio_devices_t device, String8 address, uint32_t& samplingRate, audio_format_t format, @@ -5342,305 +5187,29 @@ uint32_t AudioPolicyManager::activeInputsCount() const } -audio_devices_t AudioPolicyManager::getDeviceForVolume(audio_devices_t device) -{ - if (device == AUDIO_DEVICE_NONE) { - // this happens when forcing a route update and no track is active on an output. - // In this case the returned category is not important. - device = AUDIO_DEVICE_OUT_SPEAKER; - } else if (popcount(device) > 1) { - // Multiple device selection is either: - // - speaker + one other device: give priority to speaker in this case. - // - one A2DP device + another device: happens with duplicated output. In this case - // retain the device on the A2DP output as the other must not correspond to an active - // selection if not the speaker. - // - HDMI-CEC system audio mode only output: give priority to available item in order. - if (device & AUDIO_DEVICE_OUT_SPEAKER) { - device = AUDIO_DEVICE_OUT_SPEAKER; - } else if (device & AUDIO_DEVICE_OUT_HDMI_ARC) { - device = AUDIO_DEVICE_OUT_HDMI_ARC; - } else if (device & AUDIO_DEVICE_OUT_AUX_LINE) { - device = AUDIO_DEVICE_OUT_AUX_LINE; - } else if (device & AUDIO_DEVICE_OUT_SPDIF) { - device = AUDIO_DEVICE_OUT_SPDIF; - } else { - device = (audio_devices_t)(device & AUDIO_DEVICE_OUT_ALL_A2DP); - } - } - - /*SPEAKER_SAFE is an alias of SPEAKER for purposes of volume control*/ - if (device == AUDIO_DEVICE_OUT_SPEAKER_SAFE) - device = AUDIO_DEVICE_OUT_SPEAKER; - - ALOGW_IF(popcount(device) != 1, - "getDeviceForVolume() invalid device combination: %08x", - device); - - return device; -} - -AudioPolicyManager::device_category AudioPolicyManager::getDeviceCategory(audio_devices_t device) -{ - switch(getDeviceForVolume(device)) { - case AUDIO_DEVICE_OUT_EARPIECE: - return DEVICE_CATEGORY_EARPIECE; - case AUDIO_DEVICE_OUT_WIRED_HEADSET: - case AUDIO_DEVICE_OUT_WIRED_HEADPHONE: - case AUDIO_DEVICE_OUT_BLUETOOTH_SCO: - case AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET: - case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP: - case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES: - return DEVICE_CATEGORY_HEADSET; - case AUDIO_DEVICE_OUT_LINE: - case AUDIO_DEVICE_OUT_AUX_DIGITAL: - /*USB? Remote submix?*/ - return DEVICE_CATEGORY_EXT_MEDIA; - case AUDIO_DEVICE_OUT_SPEAKER: - case AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT: - case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER: - case AUDIO_DEVICE_OUT_USB_ACCESSORY: - case AUDIO_DEVICE_OUT_USB_DEVICE: - case AUDIO_DEVICE_OUT_REMOTE_SUBMIX: - default: - return DEVICE_CATEGORY_SPEAKER; - } -} - -/* static */ -float AudioPolicyManager::volIndexToAmpl(audio_devices_t device, const StreamDescriptor& streamDesc, - int indexInUi) -{ - device_category deviceCategory = getDeviceCategory(device); - const VolumeCurvePoint *curve = streamDesc.mVolumeCurve[deviceCategory]; - - // the volume index in the UI is relative to the min and max volume indices for this stream type - int nbSteps = 1 + curve[VOLMAX].mIndex - - curve[VOLMIN].mIndex; - int volIdx = (nbSteps * (indexInUi - streamDesc.mIndexMin)) / - (streamDesc.mIndexMax - streamDesc.mIndexMin); - - // find what part of the curve this index volume belongs to, or if it's out of bounds - int segment = 0; - if (volIdx < curve[VOLMIN].mIndex) { // out of bounds - return 0.0f; - } else if (volIdx < curve[VOLKNEE1].mIndex) { - segment = 0; - } else if (volIdx < curve[VOLKNEE2].mIndex) { - segment = 1; - } else if (volIdx <= curve[VOLMAX].mIndex) { - segment = 2; - } else { // out of bounds - return 1.0f; - } - - // linear interpolation in the attenuation table in dB - float decibels = curve[segment].mDBAttenuation + - ((float)(volIdx - curve[segment].mIndex)) * - ( (curve[segment+1].mDBAttenuation - - curve[segment].mDBAttenuation) / - ((float)(curve[segment+1].mIndex - - curve[segment].mIndex)) ); - - float amplification = exp( decibels * 0.115129f); // exp( dB * ln(10) / 20 ) - - ALOGVV("VOLUME vol index=[%d %d %d], dB=[%.1f %.1f %.1f] ampl=%.5f", - curve[segment].mIndex, volIdx, - curve[segment+1].mIndex, - curve[segment].mDBAttenuation, - decibels, - curve[segment+1].mDBAttenuation, - amplification); - - return amplification; -} - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sDefaultVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -49.5f}, {33, -33.5f}, {66, -17.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sDefaultMediaVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -58.0f}, {20, -40.0f}, {60, -17.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sExtMediaSystemVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -58.0f}, {20, -40.0f}, {60, -21.0f}, {100, -10.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSpeakerMediaVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -56.0f}, {20, -34.0f}, {60, -11.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSpeakerMediaVolumeCurveDrc[AudioPolicyManager::VOLCNT] = { - {1, -55.0f}, {20, -43.0f}, {86, -12.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSpeakerSonificationVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -29.7f}, {33, -20.1f}, {66, -10.2f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSpeakerSonificationVolumeCurveDrc[AudioPolicyManager::VOLCNT] = { - {1, -35.7f}, {33, -26.1f}, {66, -13.2f}, {100, 0.0f} -}; - -// AUDIO_STREAM_SYSTEM, AUDIO_STREAM_ENFORCED_AUDIBLE and AUDIO_STREAM_DTMF volume tracks -// AUDIO_STREAM_RING on phones and AUDIO_STREAM_MUSIC on tablets. -// AUDIO_STREAM_DTMF tracks AUDIO_STREAM_VOICE_CALL while in call (See AudioService.java). -// The range is constrained between -24dB and -6dB over speaker and -30dB and -18dB over headset. - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sDefaultSystemVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -24.0f}, {33, -18.0f}, {66, -12.0f}, {100, -6.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sDefaultSystemVolumeCurveDrc[AudioPolicyManager::VOLCNT] = { - {1, -34.0f}, {33, -24.0f}, {66, -15.0f}, {100, -6.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sHeadsetSystemVolumeCurve[AudioPolicyManager::VOLCNT] = { - {1, -30.0f}, {33, -26.0f}, {66, -22.0f}, {100, -18.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sDefaultVoiceVolumeCurve[AudioPolicyManager::VOLCNT] = { - {0, -42.0f}, {33, -28.0f}, {66, -14.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSpeakerVoiceVolumeCurve[AudioPolicyManager::VOLCNT] = { - {0, -24.0f}, {33, -16.0f}, {66, -8.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sLinearVolumeCurve[AudioPolicyManager::VOLCNT] = { - {0, -96.0f}, {33, -68.0f}, {66, -34.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sSilentVolumeCurve[AudioPolicyManager::VOLCNT] = { - {0, -96.0f}, {1, -96.0f}, {2, -96.0f}, {100, -96.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - AudioPolicyManager::sFullScaleVolumeCurve[AudioPolicyManager::VOLCNT] = { - {0, 0.0f}, {1, 0.0f}, {2, 0.0f}, {100, 0.0f} -}; - -const AudioPolicyManager::VolumeCurvePoint - *AudioPolicyManager::sVolumeProfiles[AUDIO_STREAM_CNT] - [AudioPolicyManager::DEVICE_CATEGORY_CNT] = { - { // AUDIO_STREAM_VOICE_CALL - sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerVoiceVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_SYSTEM - sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_RING - sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_MUSIC - sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerMediaVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_ALARM - sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_NOTIFICATION - sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_BLUETOOTH_SCO - sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerVoiceVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_ENFORCED_AUDIBLE - sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_DTMF - sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_TTS - // "Transmitted Through Speaker": always silent except on DEVICE_CATEGORY_SPEAKER - sSilentVolumeCurve, // DEVICE_CATEGORY_HEADSET - sLinearVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sSilentVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sSilentVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_ACCESSIBILITY - sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_HEADSET - sSpeakerMediaVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_REROUTING - sFullScaleVolumeCurve, // DEVICE_CATEGORY_HEADSET - sFullScaleVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sFullScaleVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sFullScaleVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, - { // AUDIO_STREAM_PATCH - sFullScaleVolumeCurve, // DEVICE_CATEGORY_HEADSET - sFullScaleVolumeCurve, // DEVICE_CATEGORY_SPEAKER - sFullScaleVolumeCurve, // DEVICE_CATEGORY_EARPIECE - sFullScaleVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA - }, -}; - void AudioPolicyManager::initializeVolumeCurves() { for (int i = 0; i < AUDIO_STREAM_CNT; i++) { - for (int j = 0; j < DEVICE_CATEGORY_CNT; j++) { + for (int j = 0; j < ApmGains::DEVICE_CATEGORY_CNT; j++) { mStreams[i].mVolumeCurve[j] = - sVolumeProfiles[i][j]; + ApmGains::sVolumeProfiles[i][j]; } } // Check availability of DRC on speaker path: if available, override some of the speaker curves if (mSpeakerDrcEnabled) { - mStreams[AUDIO_STREAM_SYSTEM].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sDefaultSystemVolumeCurveDrc; - mStreams[AUDIO_STREAM_RING].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sSpeakerSonificationVolumeCurveDrc; - mStreams[AUDIO_STREAM_ALARM].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sSpeakerSonificationVolumeCurveDrc; - mStreams[AUDIO_STREAM_NOTIFICATION].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sSpeakerSonificationVolumeCurveDrc; - mStreams[AUDIO_STREAM_MUSIC].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sSpeakerMediaVolumeCurveDrc; - mStreams[AUDIO_STREAM_ACCESSIBILITY].mVolumeCurve[DEVICE_CATEGORY_SPEAKER] = - sSpeakerMediaVolumeCurveDrc; + mStreams[AUDIO_STREAM_SYSTEM].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sDefaultSystemVolumeCurveDrc; + mStreams[AUDIO_STREAM_RING].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sSpeakerSonificationVolumeCurveDrc; + mStreams[AUDIO_STREAM_ALARM].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sSpeakerSonificationVolumeCurveDrc; + mStreams[AUDIO_STREAM_NOTIFICATION].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sSpeakerSonificationVolumeCurveDrc; + mStreams[AUDIO_STREAM_MUSIC].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sSpeakerMediaVolumeCurveDrc; + mStreams[AUDIO_STREAM_ACCESSIBILITY].mVolumeCurve[ApmGains::DEVICE_CATEGORY_SPEAKER] = + ApmGains::sSpeakerMediaVolumeCurveDrc; } } @@ -5657,7 +5226,7 @@ float AudioPolicyManager::computeVolume(audio_stream_type_t stream, device = outputDesc->device(); } - volume = volIndexToAmpl(device, streamDesc, index); + volume = ApmGains::volIndexToAmpl(device, streamDesc, index); // if a headset is connected, apply the following rules to ring tones and notifications // to avoid sound level bursts in user's ears: @@ -5913,319 +5482,6 @@ uint32_t AudioPolicyManager::getMaxEffectsMemory() } -// --- AudioOutputDescriptor class implementation - -AudioPolicyManager::AudioOutputDescriptor::AudioOutputDescriptor( - const sp<IOProfile>& profile) - : mId(0), mIoHandle(0), mLatency(0), - mFlags((audio_output_flags_t)0), mDevice(AUDIO_DEVICE_NONE), mPolicyMix(NULL), - mPatchHandle(0), - mOutput1(0), mOutput2(0), mProfile(profile), mDirectOpenCount(0) -{ - // clear usage count for all stream types - for (int i = 0; i < AUDIO_STREAM_CNT; i++) { - mRefCount[i] = 0; - mCurVolume[i] = -1.0; - mMuteCount[i] = 0; - mStopTime[i] = 0; - } - for (int i = 0; i < NUM_STRATEGIES; i++) { - mStrategyMutedByDevice[i] = false; - } - if (profile != NULL) { - mFlags = (audio_output_flags_t)profile->mFlags; - mSamplingRate = profile->pickSamplingRate(); - mFormat = profile->pickFormat(); - mChannelMask = profile->pickChannelMask(); - if (profile->mGains.size() > 0) { - profile->mGains[0]->getDefaultConfig(&mGain); - } - } -} - -audio_devices_t AudioPolicyManager::AudioOutputDescriptor::device() const -{ - if (isDuplicated()) { - return (audio_devices_t)(mOutput1->mDevice | mOutput2->mDevice); - } else { - return mDevice; - } -} - -uint32_t AudioPolicyManager::AudioOutputDescriptor::latency() -{ - if (isDuplicated()) { - return (mOutput1->mLatency > mOutput2->mLatency) ? mOutput1->mLatency : mOutput2->mLatency; - } else { - return mLatency; - } -} - -bool AudioPolicyManager::AudioOutputDescriptor::sharesHwModuleWith( - const sp<AudioOutputDescriptor> outputDesc) -{ - if (isDuplicated()) { - return mOutput1->sharesHwModuleWith(outputDesc) || mOutput2->sharesHwModuleWith(outputDesc); - } else if (outputDesc->isDuplicated()){ - return sharesHwModuleWith(outputDesc->mOutput1) || sharesHwModuleWith(outputDesc->mOutput2); - } else { - return (mProfile->mModule == outputDesc->mProfile->mModule); - } -} - -void AudioPolicyManager::AudioOutputDescriptor::changeRefCount(audio_stream_type_t stream, - int delta) -{ - // forward usage count change to attached outputs - if (isDuplicated()) { - mOutput1->changeRefCount(stream, delta); - mOutput2->changeRefCount(stream, delta); - } - if ((delta + (int)mRefCount[stream]) < 0) { - ALOGW("changeRefCount() invalid delta %d for stream %d, refCount %d", - delta, stream, mRefCount[stream]); - mRefCount[stream] = 0; - return; - } - mRefCount[stream] += delta; - ALOGV("changeRefCount() stream %d, count %d", stream, mRefCount[stream]); -} - -audio_devices_t AudioPolicyManager::AudioOutputDescriptor::supportedDevices() -{ - if (isDuplicated()) { - return (audio_devices_t)(mOutput1->supportedDevices() | mOutput2->supportedDevices()); - } else { - return mProfile->mSupportedDevices.types() ; - } -} - -bool AudioPolicyManager::AudioOutputDescriptor::isActive(uint32_t inPastMs) const -{ - return isStrategyActive(NUM_STRATEGIES, inPastMs); -} - -bool AudioPolicyManager::AudioOutputDescriptor::isStrategyActive(routing_strategy strategy, - uint32_t inPastMs, - nsecs_t sysTime) const -{ - if ((sysTime == 0) && (inPastMs != 0)) { - sysTime = systemTime(); - } - for (int i = 0; i < (int)AUDIO_STREAM_CNT; i++) { - if (i == AUDIO_STREAM_PATCH) { - continue; - } - if (((getStrategy((audio_stream_type_t)i) == strategy) || - (NUM_STRATEGIES == strategy)) && - isStreamActive((audio_stream_type_t)i, inPastMs, sysTime)) { - return true; - } - } - return false; -} - -bool AudioPolicyManager::AudioOutputDescriptor::isStreamActive(audio_stream_type_t stream, - uint32_t inPastMs, - nsecs_t sysTime) const -{ - if (mRefCount[stream] != 0) { - return true; - } - if (inPastMs == 0) { - return false; - } - if (sysTime == 0) { - sysTime = systemTime(); - } - if (ns2ms(sysTime - mStopTime[stream]) < inPastMs) { - return true; - } - return false; -} - -void AudioPolicyManager::AudioOutputDescriptor::toAudioPortConfig( - struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig) const -{ - ALOG_ASSERT(!isDuplicated(), "toAudioPortConfig() called on duplicated output %d", mIoHandle); - - dstConfig->config_mask = AUDIO_PORT_CONFIG_SAMPLE_RATE|AUDIO_PORT_CONFIG_CHANNEL_MASK| - AUDIO_PORT_CONFIG_FORMAT|AUDIO_PORT_CONFIG_GAIN; - if (srcConfig != NULL) { - dstConfig->config_mask |= srcConfig->config_mask; - } - AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); - - dstConfig->id = mId; - dstConfig->role = AUDIO_PORT_ROLE_SOURCE; - dstConfig->type = AUDIO_PORT_TYPE_MIX; - dstConfig->ext.mix.hw_module = mProfile->mModule->mHandle; - dstConfig->ext.mix.handle = mIoHandle; - dstConfig->ext.mix.usecase.stream = AUDIO_STREAM_DEFAULT; -} - -void AudioPolicyManager::AudioOutputDescriptor::toAudioPort( - struct audio_port *port) const -{ - ALOG_ASSERT(!isDuplicated(), "toAudioPort() called on duplicated output %d", mIoHandle); - mProfile->toAudioPort(port); - port->id = mId; - toAudioPortConfig(&port->active_config); - port->ext.mix.hw_module = mProfile->mModule->mHandle; - port->ext.mix.handle = mIoHandle; - port->ext.mix.latency_class = - mFlags & AUDIO_OUTPUT_FLAG_FAST ? AUDIO_LATENCY_LOW : AUDIO_LATENCY_NORMAL; -} - -status_t AudioPolicyManager::AudioOutputDescriptor::dump(int fd) -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, " ID: %d\n", mId); - result.append(buffer); - snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate); - result.append(buffer); - snprintf(buffer, SIZE, " Format: %08x\n", mFormat); - result.append(buffer); - snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask); - result.append(buffer); - snprintf(buffer, SIZE, " Latency: %d\n", mLatency); - result.append(buffer); - snprintf(buffer, SIZE, " Flags %08x\n", mFlags); - result.append(buffer); - snprintf(buffer, SIZE, " Devices %08x\n", device()); - result.append(buffer); - snprintf(buffer, SIZE, " Stream volume refCount muteCount\n"); - result.append(buffer); - for (int i = 0; i < (int)AUDIO_STREAM_CNT; i++) { - snprintf(buffer, SIZE, " %02d %.03f %02d %02d\n", - i, mCurVolume[i], mRefCount[i], mMuteCount[i]); - result.append(buffer); - } - write(fd, result.string(), result.size()); - - return NO_ERROR; -} - -// --- AudioInputDescriptor class implementation - -AudioPolicyManager::AudioInputDescriptor::AudioInputDescriptor(const sp<IOProfile>& profile) - : mId(0), mIoHandle(0), - mDevice(AUDIO_DEVICE_NONE), mPolicyMix(NULL), mPatchHandle(0), mRefCount(0), - mInputSource(AUDIO_SOURCE_DEFAULT), mProfile(profile), mIsSoundTrigger(false) -{ - if (profile != NULL) { - mSamplingRate = profile->pickSamplingRate(); - mFormat = profile->pickFormat(); - mChannelMask = profile->pickChannelMask(); - if (profile->mGains.size() > 0) { - profile->mGains[0]->getDefaultConfig(&mGain); - } - } -} - -void AudioPolicyManager::AudioInputDescriptor::toAudioPortConfig( - struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig) const -{ - ALOG_ASSERT(mProfile != 0, - "toAudioPortConfig() called on input with null profile %d", mIoHandle); - dstConfig->config_mask = AUDIO_PORT_CONFIG_SAMPLE_RATE|AUDIO_PORT_CONFIG_CHANNEL_MASK| - AUDIO_PORT_CONFIG_FORMAT|AUDIO_PORT_CONFIG_GAIN; - if (srcConfig != NULL) { - dstConfig->config_mask |= srcConfig->config_mask; - } - - AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); - - dstConfig->id = mId; - dstConfig->role = AUDIO_PORT_ROLE_SINK; - dstConfig->type = AUDIO_PORT_TYPE_MIX; - dstConfig->ext.mix.hw_module = mProfile->mModule->mHandle; - dstConfig->ext.mix.handle = mIoHandle; - dstConfig->ext.mix.usecase.source = mInputSource; -} - -void AudioPolicyManager::AudioInputDescriptor::toAudioPort( - struct audio_port *port) const -{ - ALOG_ASSERT(mProfile != 0, "toAudioPort() called on input with null profile %d", mIoHandle); - - mProfile->toAudioPort(port); - port->id = mId; - toAudioPortConfig(&port->active_config); - port->ext.mix.hw_module = mProfile->mModule->mHandle; - port->ext.mix.handle = mIoHandle; - port->ext.mix.latency_class = AUDIO_LATENCY_NORMAL; -} - -status_t AudioPolicyManager::AudioInputDescriptor::dump(int fd) -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, " ID: %d\n", mId); - result.append(buffer); - snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate); - result.append(buffer); - snprintf(buffer, SIZE, " Format: %d\n", mFormat); - result.append(buffer); - snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask); - result.append(buffer); - snprintf(buffer, SIZE, " Devices %08x\n", mDevice); - result.append(buffer); - snprintf(buffer, SIZE, " Ref Count %d\n", mRefCount); - result.append(buffer); - snprintf(buffer, SIZE, " Open Ref Count %d\n", mOpenRefCount); - result.append(buffer); - - write(fd, result.string(), result.size()); - - return NO_ERROR; -} - -// --- StreamDescriptor class implementation - -AudioPolicyManager::StreamDescriptor::StreamDescriptor() - : mIndexMin(0), mIndexMax(1), mCanBeMuted(true) -{ - mIndexCur.add(AUDIO_DEVICE_OUT_DEFAULT, 0); -} - -int AudioPolicyManager::StreamDescriptor::getVolumeIndex(audio_devices_t device) -{ - device = AudioPolicyManager::getDeviceForVolume(device); - // there is always a valid entry for AUDIO_DEVICE_OUT_DEFAULT - if (mIndexCur.indexOfKey(device) < 0) { - device = AUDIO_DEVICE_OUT_DEFAULT; - } - return mIndexCur.valueFor(device); -} - -void AudioPolicyManager::StreamDescriptor::dump(int fd) -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, "%s %02d %02d ", - mCanBeMuted ? "true " : "false", mIndexMin, mIndexMax); - result.append(buffer); - for (size_t i = 0; i < mIndexCur.size(); i++) { - snprintf(buffer, SIZE, "%04x : %02d, ", - mIndexCur.keyAt(i), - mIndexCur.valueAt(i)); - result.append(buffer); - } - result.append("\n"); - - write(fd, result.string(), result.size()); -} - // --- EffectDescriptor class implementation status_t AudioPolicyManager::EffectDescriptor::dump(int fd) @@ -6249,1611 +5505,9 @@ status_t AudioPolicyManager::EffectDescriptor::dump(int fd) return NO_ERROR; } -// --- HwModule class implementation - -AudioPolicyManager::HwModule::HwModule(const char *name) - : mName(strndup(name, AUDIO_HARDWARE_MODULE_ID_MAX_LEN)), - mHalVersion(AUDIO_DEVICE_API_VERSION_MIN), mHandle(0) -{ -} - -AudioPolicyManager::HwModule::~HwModule() -{ - for (size_t i = 0; i < mOutputProfiles.size(); i++) { - mOutputProfiles[i]->mSupportedDevices.clear(); - } - for (size_t i = 0; i < mInputProfiles.size(); i++) { - mInputProfiles[i]->mSupportedDevices.clear(); - } - free((void *)mName); -} - -status_t AudioPolicyManager::HwModule::loadInput(cnode *root) -{ - cnode *node = root->first_child; - - sp<IOProfile> profile = new IOProfile(String8(root->name), AUDIO_PORT_ROLE_SINK, this); - - while (node) { - if (strcmp(node->name, SAMPLING_RATES_TAG) == 0) { - profile->loadSamplingRates((char *)node->value); - } else if (strcmp(node->name, FORMATS_TAG) == 0) { - profile->loadFormats((char *)node->value); - } else if (strcmp(node->name, CHANNELS_TAG) == 0) { - profile->loadInChannels((char *)node->value); - } else if (strcmp(node->name, DEVICES_TAG) == 0) { - profile->mSupportedDevices.loadDevicesFromName((char *)node->value, - mDeclaredDevices); - } else if (strcmp(node->name, FLAGS_TAG) == 0) { - profile->mFlags = parseInputFlagNames((char *)node->value); - } else if (strcmp(node->name, GAINS_TAG) == 0) { - profile->loadGains(node); - } - node = node->next; - } - ALOGW_IF(profile->mSupportedDevices.isEmpty(), - "loadInput() invalid supported devices"); - ALOGW_IF(profile->mChannelMasks.size() == 0, - "loadInput() invalid supported channel masks"); - ALOGW_IF(profile->mSamplingRates.size() == 0, - "loadInput() invalid supported sampling rates"); - ALOGW_IF(profile->mFormats.size() == 0, - "loadInput() invalid supported formats"); - if (!profile->mSupportedDevices.isEmpty() && - (profile->mChannelMasks.size() != 0) && - (profile->mSamplingRates.size() != 0) && - (profile->mFormats.size() != 0)) { - - ALOGV("loadInput() adding input Supported Devices %04x", - profile->mSupportedDevices.types()); - - mInputProfiles.add(profile); - return NO_ERROR; - } else { - return BAD_VALUE; - } -} - -status_t AudioPolicyManager::HwModule::loadOutput(cnode *root) -{ - cnode *node = root->first_child; - - sp<IOProfile> profile = new IOProfile(String8(root->name), AUDIO_PORT_ROLE_SOURCE, this); - - while (node) { - if (strcmp(node->name, SAMPLING_RATES_TAG) == 0) { - profile->loadSamplingRates((char *)node->value); - } else if (strcmp(node->name, FORMATS_TAG) == 0) { - profile->loadFormats((char *)node->value); - } else if (strcmp(node->name, CHANNELS_TAG) == 0) { - profile->loadOutChannels((char *)node->value); - } else if (strcmp(node->name, DEVICES_TAG) == 0) { - profile->mSupportedDevices.loadDevicesFromName((char *)node->value, - mDeclaredDevices); - } else if (strcmp(node->name, FLAGS_TAG) == 0) { - profile->mFlags = parseOutputFlagNames((char *)node->value); - } else if (strcmp(node->name, GAINS_TAG) == 0) { - profile->loadGains(node); - } - node = node->next; - } - ALOGW_IF(profile->mSupportedDevices.isEmpty(), - "loadOutput() invalid supported devices"); - ALOGW_IF(profile->mChannelMasks.size() == 0, - "loadOutput() invalid supported channel masks"); - ALOGW_IF(profile->mSamplingRates.size() == 0, - "loadOutput() invalid supported sampling rates"); - ALOGW_IF(profile->mFormats.size() == 0, - "loadOutput() invalid supported formats"); - if (!profile->mSupportedDevices.isEmpty() && - (profile->mChannelMasks.size() != 0) && - (profile->mSamplingRates.size() != 0) && - (profile->mFormats.size() != 0)) { - - ALOGV("loadOutput() adding output Supported Devices %04x, mFlags %04x", - profile->mSupportedDevices.types(), profile->mFlags); - - mOutputProfiles.add(profile); - return NO_ERROR; - } else { - return BAD_VALUE; - } -} - -status_t AudioPolicyManager::HwModule::loadDevice(cnode *root) -{ - cnode *node = root->first_child; - - audio_devices_t type = AUDIO_DEVICE_NONE; - while (node) { - if (strcmp(node->name, DEVICE_TYPE) == 0) { - type = parseDeviceNames((char *)node->value); - break; - } - node = node->next; - } - if (type == AUDIO_DEVICE_NONE || - (!audio_is_input_device(type) && !audio_is_output_device(type))) { - ALOGW("loadDevice() bad type %08x", type); - return BAD_VALUE; - } - sp<DeviceDescriptor> deviceDesc = new DeviceDescriptor(String8(root->name), type); - deviceDesc->mModule = this; - - node = root->first_child; - while (node) { - if (strcmp(node->name, DEVICE_ADDRESS) == 0) { - deviceDesc->mAddress = String8((char *)node->value); - } else if (strcmp(node->name, CHANNELS_TAG) == 0) { - if (audio_is_input_device(type)) { - deviceDesc->loadInChannels((char *)node->value); - } else { - deviceDesc->loadOutChannels((char *)node->value); - } - } else if (strcmp(node->name, GAINS_TAG) == 0) { - deviceDesc->loadGains(node); - } - node = node->next; - } - - ALOGV("loadDevice() adding device name %s type %08x address %s", - deviceDesc->mName.string(), type, deviceDesc->mAddress.string()); - - mDeclaredDevices.add(deviceDesc); - - return NO_ERROR; -} - -status_t AudioPolicyManager::HwModule::addOutputProfile(String8 name, const audio_config_t *config, - audio_devices_t device, String8 address) -{ - sp<IOProfile> profile = new IOProfile(name, AUDIO_PORT_ROLE_SOURCE, this); - - profile->mSamplingRates.add(config->sample_rate); - profile->mChannelMasks.add(config->channel_mask); - profile->mFormats.add(config->format); - - sp<DeviceDescriptor> devDesc = new DeviceDescriptor(name, device); - devDesc->mAddress = address; - profile->mSupportedDevices.add(devDesc); - - mOutputProfiles.add(profile); - - return NO_ERROR; -} - -status_t AudioPolicyManager::HwModule::removeOutputProfile(String8 name) -{ - for (size_t i = 0; i < mOutputProfiles.size(); i++) { - if (mOutputProfiles[i]->mName == name) { - mOutputProfiles.removeAt(i); - break; - } - } - - return NO_ERROR; -} - -status_t AudioPolicyManager::HwModule::addInputProfile(String8 name, const audio_config_t *config, - audio_devices_t device, String8 address) -{ - sp<IOProfile> profile = new IOProfile(name, AUDIO_PORT_ROLE_SINK, this); - - profile->mSamplingRates.add(config->sample_rate); - profile->mChannelMasks.add(config->channel_mask); - profile->mFormats.add(config->format); - - sp<DeviceDescriptor> devDesc = new DeviceDescriptor(name, device); - devDesc->mAddress = address; - profile->mSupportedDevices.add(devDesc); - - ALOGV("addInputProfile() name %s rate %d mask 0x08", name.string(), config->sample_rate, config->channel_mask); - - mInputProfiles.add(profile); - - return NO_ERROR; -} - -status_t AudioPolicyManager::HwModule::removeInputProfile(String8 name) -{ - for (size_t i = 0; i < mInputProfiles.size(); i++) { - if (mInputProfiles[i]->mName == name) { - mInputProfiles.removeAt(i); - break; - } - } - - return NO_ERROR; -} - - -void AudioPolicyManager::HwModule::dump(int fd) -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, " - name: %s\n", mName); - result.append(buffer); - snprintf(buffer, SIZE, " - handle: %d\n", mHandle); - result.append(buffer); - snprintf(buffer, SIZE, " - version: %u.%u\n", mHalVersion >> 8, mHalVersion & 0xFF); - result.append(buffer); - write(fd, result.string(), result.size()); - if (mOutputProfiles.size()) { - write(fd, " - outputs:\n", strlen(" - outputs:\n")); - for (size_t i = 0; i < mOutputProfiles.size(); i++) { - snprintf(buffer, SIZE, " output %zu:\n", i); - write(fd, buffer, strlen(buffer)); - mOutputProfiles[i]->dump(fd); - } - } - if (mInputProfiles.size()) { - write(fd, " - inputs:\n", strlen(" - inputs:\n")); - for (size_t i = 0; i < mInputProfiles.size(); i++) { - snprintf(buffer, SIZE, " input %zu:\n", i); - write(fd, buffer, strlen(buffer)); - mInputProfiles[i]->dump(fd); - } - } - if (mDeclaredDevices.size()) { - write(fd, " - devices:\n", strlen(" - devices:\n")); - for (size_t i = 0; i < mDeclaredDevices.size(); i++) { - mDeclaredDevices[i]->dump(fd, 4, i); - } - } -} - -// --- AudioPort class implementation - - -AudioPolicyManager::AudioPort::AudioPort(const String8& name, audio_port_type_t type, - audio_port_role_t role, const sp<HwModule>& module) : - mName(name), mType(type), mRole(role), mModule(module), mFlags(0), mId(0) -{ - mUseInChannelMask = ((type == AUDIO_PORT_TYPE_DEVICE) && (role == AUDIO_PORT_ROLE_SOURCE)) || - ((type == AUDIO_PORT_TYPE_MIX) && (role == AUDIO_PORT_ROLE_SINK)); -} - -void AudioPolicyManager::AudioPort::attach(const sp<HwModule>& module) { - mId = AudioPolicyManager::nextUniqueId(); - mModule = module; -} - -void AudioPolicyManager::AudioPort::toAudioPort(struct audio_port *port) const -{ - port->role = mRole; - port->type = mType; - strlcpy(port->name, mName, AUDIO_PORT_MAX_NAME_LEN); - unsigned int i; - for (i = 0; i < mSamplingRates.size() && i < AUDIO_PORT_MAX_SAMPLING_RATES; i++) { - if (mSamplingRates[i] != 0) { - port->sample_rates[i] = mSamplingRates[i]; - } - } - port->num_sample_rates = i; - for (i = 0; i < mChannelMasks.size() && i < AUDIO_PORT_MAX_CHANNEL_MASKS; i++) { - if (mChannelMasks[i] != 0) { - port->channel_masks[i] = mChannelMasks[i]; - } - } - port->num_channel_masks = i; - for (i = 0; i < mFormats.size() && i < AUDIO_PORT_MAX_FORMATS; i++) { - if (mFormats[i] != 0) { - port->formats[i] = mFormats[i]; - } - } - port->num_formats = i; - - ALOGV("AudioPort::toAudioPort() num gains %zu", mGains.size()); - - for (i = 0; i < mGains.size() && i < AUDIO_PORT_MAX_GAINS; i++) { - port->gains[i] = mGains[i]->mGain; - } - port->num_gains = i; -} - -void AudioPolicyManager::AudioPort::importAudioPort(const sp<AudioPort> port) { - for (size_t k = 0 ; k < port->mSamplingRates.size() ; k++) { - const uint32_t rate = port->mSamplingRates.itemAt(k); - if (rate != 0) { // skip "dynamic" rates - bool hasRate = false; - for (size_t l = 0 ; l < mSamplingRates.size() ; l++) { - if (rate == mSamplingRates.itemAt(l)) { - hasRate = true; - break; - } - } - if (!hasRate) { // never import a sampling rate twice - mSamplingRates.add(rate); - } - } - } - for (size_t k = 0 ; k < port->mChannelMasks.size() ; k++) { - const audio_channel_mask_t mask = port->mChannelMasks.itemAt(k); - if (mask != 0) { // skip "dynamic" masks - bool hasMask = false; - for (size_t l = 0 ; l < mChannelMasks.size() ; l++) { - if (mask == mChannelMasks.itemAt(l)) { - hasMask = true; - break; - } - } - if (!hasMask) { // never import a channel mask twice - mChannelMasks.add(mask); - } - } - } - for (size_t k = 0 ; k < port->mFormats.size() ; k++) { - const audio_format_t format = port->mFormats.itemAt(k); - if (format != 0) { // skip "dynamic" formats - bool hasFormat = false; - for (size_t l = 0 ; l < mFormats.size() ; l++) { - if (format == mFormats.itemAt(l)) { - hasFormat = true; - break; - } - } - if (!hasFormat) { // never import a channel mask twice - mFormats.add(format); - } - } - } - for (size_t k = 0 ; k < port->mGains.size() ; k++) { - sp<AudioGain> gain = port->mGains.itemAt(k); - if (gain != 0) { - bool hasGain = false; - for (size_t l = 0 ; l < mGains.size() ; l++) { - if (gain == mGains.itemAt(l)) { - hasGain = true; - break; - } - } - if (!hasGain) { // never import a gain twice - mGains.add(gain); - } - } - } -} - -void AudioPolicyManager::AudioPort::clearCapabilities() { - mChannelMasks.clear(); - mFormats.clear(); - mSamplingRates.clear(); - mGains.clear(); -} - -void AudioPolicyManager::AudioPort::loadSamplingRates(char *name) -{ - char *str = strtok(name, "|"); - - // by convention, "0' in the first entry in mSamplingRates indicates the supported sampling - // rates should be read from the output stream after it is opened for the first time - if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { - mSamplingRates.add(0); - return; - } - - while (str != NULL) { - uint32_t rate = atoi(str); - if (rate != 0) { - ALOGV("loadSamplingRates() adding rate %d", rate); - mSamplingRates.add(rate); - } - str = strtok(NULL, "|"); - } -} - -void AudioPolicyManager::AudioPort::loadFormats(char *name) -{ - char *str = strtok(name, "|"); - - // by convention, "0' in the first entry in mFormats indicates the supported formats - // should be read from the output stream after it is opened for the first time - if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { - mFormats.add(AUDIO_FORMAT_DEFAULT); - return; - } - - while (str != NULL) { - audio_format_t format = (audio_format_t)stringToEnum(sFormatNameToEnumTable, - ARRAY_SIZE(sFormatNameToEnumTable), - str); - if (format != AUDIO_FORMAT_DEFAULT) { - mFormats.add(format); - } - str = strtok(NULL, "|"); - } -} - -void AudioPolicyManager::AudioPort::loadInChannels(char *name) -{ - const char *str = strtok(name, "|"); - - ALOGV("loadInChannels() %s", name); - - if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { - mChannelMasks.add(0); - return; - } - - while (str != NULL) { - audio_channel_mask_t channelMask = - (audio_channel_mask_t)stringToEnum(sInChannelsNameToEnumTable, - ARRAY_SIZE(sInChannelsNameToEnumTable), - str); - if (channelMask != 0) { - ALOGV("loadInChannels() adding channelMask %04x", channelMask); - mChannelMasks.add(channelMask); - } - str = strtok(NULL, "|"); - } -} - -void AudioPolicyManager::AudioPort::loadOutChannels(char *name) -{ - const char *str = strtok(name, "|"); - - ALOGV("loadOutChannels() %s", name); - - // by convention, "0' in the first entry in mChannelMasks indicates the supported channel - // masks should be read from the output stream after it is opened for the first time - if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { - mChannelMasks.add(0); - return; - } - - while (str != NULL) { - audio_channel_mask_t channelMask = - (audio_channel_mask_t)stringToEnum(sOutChannelsNameToEnumTable, - ARRAY_SIZE(sOutChannelsNameToEnumTable), - str); - if (channelMask != 0) { - mChannelMasks.add(channelMask); - } - str = strtok(NULL, "|"); - } - return; -} - -audio_gain_mode_t AudioPolicyManager::AudioPort::loadGainMode(char *name) -{ - const char *str = strtok(name, "|"); - - ALOGV("loadGainMode() %s", name); - audio_gain_mode_t mode = 0; - while (str != NULL) { - mode |= (audio_gain_mode_t)stringToEnum(sGainModeNameToEnumTable, - ARRAY_SIZE(sGainModeNameToEnumTable), - str); - str = strtok(NULL, "|"); - } - return mode; -} - -void AudioPolicyManager::AudioPort::loadGain(cnode *root, int index) -{ - cnode *node = root->first_child; - - sp<AudioGain> gain = new AudioGain(index, mUseInChannelMask); - - while (node) { - if (strcmp(node->name, GAIN_MODE) == 0) { - gain->mGain.mode = loadGainMode((char *)node->value); - } else if (strcmp(node->name, GAIN_CHANNELS) == 0) { - if (mUseInChannelMask) { - gain->mGain.channel_mask = - (audio_channel_mask_t)stringToEnum(sInChannelsNameToEnumTable, - ARRAY_SIZE(sInChannelsNameToEnumTable), - (char *)node->value); - } else { - gain->mGain.channel_mask = - (audio_channel_mask_t)stringToEnum(sOutChannelsNameToEnumTable, - ARRAY_SIZE(sOutChannelsNameToEnumTable), - (char *)node->value); - } - } else if (strcmp(node->name, GAIN_MIN_VALUE) == 0) { - gain->mGain.min_value = atoi((char *)node->value); - } else if (strcmp(node->name, GAIN_MAX_VALUE) == 0) { - gain->mGain.max_value = atoi((char *)node->value); - } else if (strcmp(node->name, GAIN_DEFAULT_VALUE) == 0) { - gain->mGain.default_value = atoi((char *)node->value); - } else if (strcmp(node->name, GAIN_STEP_VALUE) == 0) { - gain->mGain.step_value = atoi((char *)node->value); - } else if (strcmp(node->name, GAIN_MIN_RAMP_MS) == 0) { - gain->mGain.min_ramp_ms = atoi((char *)node->value); - } else if (strcmp(node->name, GAIN_MAX_RAMP_MS) == 0) { - gain->mGain.max_ramp_ms = atoi((char *)node->value); - } - node = node->next; - } - - ALOGV("loadGain() adding new gain mode %08x channel mask %08x min mB %d max mB %d", - gain->mGain.mode, gain->mGain.channel_mask, gain->mGain.min_value, gain->mGain.max_value); - - if (gain->mGain.mode == 0) { - return; - } - mGains.add(gain); -} - -void AudioPolicyManager::AudioPort::loadGains(cnode *root) -{ - cnode *node = root->first_child; - int index = 0; - while (node) { - ALOGV("loadGains() loading gain %s", node->name); - loadGain(node, index++); - node = node->next; - } -} - -status_t AudioPolicyManager::AudioPort::checkExactSamplingRate(uint32_t samplingRate) const -{ - if (mSamplingRates.isEmpty()) { - return NO_ERROR; - } - - for (size_t i = 0; i < mSamplingRates.size(); i ++) { - if (mSamplingRates[i] == samplingRate) { - return NO_ERROR; - } - } - return BAD_VALUE; -} - -status_t AudioPolicyManager::AudioPort::checkCompatibleSamplingRate(uint32_t samplingRate, - uint32_t *updatedSamplingRate) const -{ - if (mSamplingRates.isEmpty()) { - return NO_ERROR; - } - - // Search for the closest supported sampling rate that is above (preferred) - // or below (acceptable) the desired sampling rate, within a permitted ratio. - // The sampling rates do not need to be sorted in ascending order. - ssize_t maxBelow = -1; - ssize_t minAbove = -1; - uint32_t candidate; - for (size_t i = 0; i < mSamplingRates.size(); i++) { - candidate = mSamplingRates[i]; - if (candidate == samplingRate) { - if (updatedSamplingRate != NULL) { - *updatedSamplingRate = candidate; - } - return NO_ERROR; - } - // candidate < desired - if (candidate < samplingRate) { - if (maxBelow < 0 || candidate > mSamplingRates[maxBelow]) { - maxBelow = i; - } - // candidate > desired - } else { - if (minAbove < 0 || candidate < mSamplingRates[minAbove]) { - minAbove = i; - } - } - } - // This uses hard-coded knowledge about AudioFlinger resampling ratios. - // TODO Move these assumptions out. - static const uint32_t kMaxDownSampleRatio = 6; // beyond this aliasing occurs - static const uint32_t kMaxUpSampleRatio = 256; // beyond this sample rate inaccuracies occur - // due to approximation by an int32_t of the - // phase increments - // Prefer to down-sample from a higher sampling rate, as we get the desired frequency spectrum. - if (minAbove >= 0) { - candidate = mSamplingRates[minAbove]; - if (candidate / kMaxDownSampleRatio <= samplingRate) { - if (updatedSamplingRate != NULL) { - *updatedSamplingRate = candidate; - } - return NO_ERROR; - } - } - // But if we have to up-sample from a lower sampling rate, that's OK. - if (maxBelow >= 0) { - candidate = mSamplingRates[maxBelow]; - if (candidate * kMaxUpSampleRatio >= samplingRate) { - if (updatedSamplingRate != NULL) { - *updatedSamplingRate = candidate; - } - return NO_ERROR; - } - } - // leave updatedSamplingRate unmodified - return BAD_VALUE; -} - -status_t AudioPolicyManager::AudioPort::checkExactChannelMask(audio_channel_mask_t channelMask) const -{ - if (mChannelMasks.isEmpty()) { - return NO_ERROR; - } - - for (size_t i = 0; i < mChannelMasks.size(); i++) { - if (mChannelMasks[i] == channelMask) { - return NO_ERROR; - } - } - return BAD_VALUE; -} - -status_t AudioPolicyManager::AudioPort::checkCompatibleChannelMask(audio_channel_mask_t channelMask) - const -{ - if (mChannelMasks.isEmpty()) { - return NO_ERROR; - } - - const bool isRecordThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SINK; - for (size_t i = 0; i < mChannelMasks.size(); i ++) { - // FIXME Does not handle multi-channel automatic conversions yet - audio_channel_mask_t supported = mChannelMasks[i]; - if (supported == channelMask) { - return NO_ERROR; - } - if (isRecordThread) { - // This uses hard-coded knowledge that AudioFlinger can silently down-mix and up-mix. - // FIXME Abstract this out to a table. - if (((supported == AUDIO_CHANNEL_IN_FRONT_BACK || supported == AUDIO_CHANNEL_IN_STEREO) - && channelMask == AUDIO_CHANNEL_IN_MONO) || - (supported == AUDIO_CHANNEL_IN_MONO && (channelMask == AUDIO_CHANNEL_IN_FRONT_BACK - || channelMask == AUDIO_CHANNEL_IN_STEREO))) { - return NO_ERROR; - } - } - } - return BAD_VALUE; -} - -status_t AudioPolicyManager::AudioPort::checkFormat(audio_format_t format) const -{ - if (mFormats.isEmpty()) { - return NO_ERROR; - } - - for (size_t i = 0; i < mFormats.size(); i ++) { - if (mFormats[i] == format) { - return NO_ERROR; - } - } - return BAD_VALUE; -} - - -uint32_t AudioPolicyManager::AudioPort::pickSamplingRate() const -{ - // special case for uninitialized dynamic profile - if (mSamplingRates.size() == 1 && mSamplingRates[0] == 0) { - return 0; - } - - // For direct outputs, pick minimum sampling rate: this helps ensuring that the - // channel count / sampling rate combination chosen will be supported by the connected - // sink - if ((mType == AUDIO_PORT_TYPE_MIX) && (mRole == AUDIO_PORT_ROLE_SOURCE) && - (mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD))) { - uint32_t samplingRate = UINT_MAX; - for (size_t i = 0; i < mSamplingRates.size(); i ++) { - if ((mSamplingRates[i] < samplingRate) && (mSamplingRates[i] > 0)) { - samplingRate = mSamplingRates[i]; - } - } - return (samplingRate == UINT_MAX) ? 0 : samplingRate; - } - - uint32_t samplingRate = 0; - uint32_t maxRate = MAX_MIXER_SAMPLING_RATE; - - // For mixed output and inputs, use max mixer sampling rates. Do not - // limit sampling rate otherwise - if (mType != AUDIO_PORT_TYPE_MIX) { - maxRate = UINT_MAX; - } - for (size_t i = 0; i < mSamplingRates.size(); i ++) { - if ((mSamplingRates[i] > samplingRate) && (mSamplingRates[i] <= maxRate)) { - samplingRate = mSamplingRates[i]; - } - } - return samplingRate; -} - -audio_channel_mask_t AudioPolicyManager::AudioPort::pickChannelMask() const -{ - // special case for uninitialized dynamic profile - if (mChannelMasks.size() == 1 && mChannelMasks[0] == 0) { - return AUDIO_CHANNEL_NONE; - } - audio_channel_mask_t channelMask = AUDIO_CHANNEL_NONE; - - // For direct outputs, pick minimum channel count: this helps ensuring that the - // channel count / sampling rate combination chosen will be supported by the connected - // sink - if ((mType == AUDIO_PORT_TYPE_MIX) && (mRole == AUDIO_PORT_ROLE_SOURCE) && - (mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD))) { - uint32_t channelCount = UINT_MAX; - for (size_t i = 0; i < mChannelMasks.size(); i ++) { - uint32_t cnlCount; - if (mUseInChannelMask) { - cnlCount = audio_channel_count_from_in_mask(mChannelMasks[i]); - } else { - cnlCount = audio_channel_count_from_out_mask(mChannelMasks[i]); - } - if ((cnlCount < channelCount) && (cnlCount > 0)) { - channelMask = mChannelMasks[i]; - channelCount = cnlCount; - } - } - return channelMask; - } - - uint32_t channelCount = 0; - uint32_t maxCount = MAX_MIXER_CHANNEL_COUNT; - - // For mixed output and inputs, use max mixer channel count. Do not - // limit channel count otherwise - if (mType != AUDIO_PORT_TYPE_MIX) { - maxCount = UINT_MAX; - } - for (size_t i = 0; i < mChannelMasks.size(); i ++) { - uint32_t cnlCount; - if (mUseInChannelMask) { - cnlCount = audio_channel_count_from_in_mask(mChannelMasks[i]); - } else { - cnlCount = audio_channel_count_from_out_mask(mChannelMasks[i]); - } - if ((cnlCount > channelCount) && (cnlCount <= maxCount)) { - channelMask = mChannelMasks[i]; - channelCount = cnlCount; - } - } - return channelMask; -} - -/* format in order of increasing preference */ -const audio_format_t AudioPolicyManager::AudioPort::sPcmFormatCompareTable[] = { - AUDIO_FORMAT_DEFAULT, - AUDIO_FORMAT_PCM_16_BIT, - AUDIO_FORMAT_PCM_8_24_BIT, - AUDIO_FORMAT_PCM_24_BIT_PACKED, - AUDIO_FORMAT_PCM_32_BIT, - AUDIO_FORMAT_PCM_FLOAT, -}; - -int AudioPolicyManager::AudioPort::compareFormats(audio_format_t format1, - audio_format_t format2) -{ - // NOTE: AUDIO_FORMAT_INVALID is also considered not PCM and will be compared equal to any - // compressed format and better than any PCM format. This is by design of pickFormat() - if (!audio_is_linear_pcm(format1)) { - if (!audio_is_linear_pcm(format2)) { - return 0; - } - return 1; - } - if (!audio_is_linear_pcm(format2)) { - return -1; - } - - int index1 = -1, index2 = -1; - for (size_t i = 0; - (i < ARRAY_SIZE(sPcmFormatCompareTable)) && ((index1 == -1) || (index2 == -1)); - i ++) { - if (sPcmFormatCompareTable[i] == format1) { - index1 = i; - } - if (sPcmFormatCompareTable[i] == format2) { - index2 = i; - } - } - // format1 not found => index1 < 0 => format2 > format1 - // format2 not found => index2 < 0 => format2 < format1 - return index1 - index2; -} - -audio_format_t AudioPolicyManager::AudioPort::pickFormat() const -{ - // special case for uninitialized dynamic profile - if (mFormats.size() == 1 && mFormats[0] == 0) { - return AUDIO_FORMAT_DEFAULT; - } - - audio_format_t format = AUDIO_FORMAT_DEFAULT; - audio_format_t bestFormat = - AudioPolicyManager::AudioPort::sPcmFormatCompareTable[ - ARRAY_SIZE(AudioPolicyManager::AudioPort::sPcmFormatCompareTable) - 1]; - // For mixed output and inputs, use best mixer output format. Do not - // limit format otherwise - if ((mType != AUDIO_PORT_TYPE_MIX) || - ((mRole == AUDIO_PORT_ROLE_SOURCE) && - (((mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD)) != 0)))) { - bestFormat = AUDIO_FORMAT_INVALID; - } - - for (size_t i = 0; i < mFormats.size(); i ++) { - if ((compareFormats(mFormats[i], format) > 0) && - (compareFormats(mFormats[i], bestFormat) <= 0)) { - format = mFormats[i]; - } - } - return format; -} - -status_t AudioPolicyManager::AudioPort::checkGain(const struct audio_gain_config *gainConfig, - int index) const -{ - if (index < 0 || (size_t)index >= mGains.size()) { - return BAD_VALUE; - } - return mGains[index]->checkConfig(gainConfig); -} - -void AudioPolicyManager::AudioPort::dump(int fd, int spaces) const -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - if (mName.size() != 0) { - snprintf(buffer, SIZE, "%*s- name: %s\n", spaces, "", mName.string()); - result.append(buffer); - } - - if (mSamplingRates.size() != 0) { - snprintf(buffer, SIZE, "%*s- sampling rates: ", spaces, ""); - result.append(buffer); - for (size_t i = 0; i < mSamplingRates.size(); i++) { - if (i == 0 && mSamplingRates[i] == 0) { - snprintf(buffer, SIZE, "Dynamic"); - } else { - snprintf(buffer, SIZE, "%d", mSamplingRates[i]); - } - result.append(buffer); - result.append(i == (mSamplingRates.size() - 1) ? "" : ", "); - } - result.append("\n"); - } - - if (mChannelMasks.size() != 0) { - snprintf(buffer, SIZE, "%*s- channel masks: ", spaces, ""); - result.append(buffer); - for (size_t i = 0; i < mChannelMasks.size(); i++) { - ALOGV("AudioPort::dump mChannelMasks %zu %08x", i, mChannelMasks[i]); - - if (i == 0 && mChannelMasks[i] == 0) { - snprintf(buffer, SIZE, "Dynamic"); - } else { - snprintf(buffer, SIZE, "0x%04x", mChannelMasks[i]); - } - result.append(buffer); - result.append(i == (mChannelMasks.size() - 1) ? "" : ", "); - } - result.append("\n"); - } - - if (mFormats.size() != 0) { - snprintf(buffer, SIZE, "%*s- formats: ", spaces, ""); - result.append(buffer); - for (size_t i = 0; i < mFormats.size(); i++) { - const char *formatStr = enumToString(sFormatNameToEnumTable, - ARRAY_SIZE(sFormatNameToEnumTable), - mFormats[i]); - if (i == 0 && strcmp(formatStr, "") == 0) { - snprintf(buffer, SIZE, "Dynamic"); - } else { - snprintf(buffer, SIZE, "%s", formatStr); - } - result.append(buffer); - result.append(i == (mFormats.size() - 1) ? "" : ", "); - } - result.append("\n"); - } - write(fd, result.string(), result.size()); - if (mGains.size() != 0) { - snprintf(buffer, SIZE, "%*s- gains:\n", spaces, ""); - write(fd, buffer, strlen(buffer) + 1); - result.append(buffer); - for (size_t i = 0; i < mGains.size(); i++) { - mGains[i]->dump(fd, spaces + 2, i); - } - } -} - -// --- AudioGain class implementation - -AudioPolicyManager::AudioGain::AudioGain(int index, bool useInChannelMask) -{ - mIndex = index; - mUseInChannelMask = useInChannelMask; - memset(&mGain, 0, sizeof(struct audio_gain)); -} - -void AudioPolicyManager::AudioGain::getDefaultConfig(struct audio_gain_config *config) -{ - config->index = mIndex; - config->mode = mGain.mode; - config->channel_mask = mGain.channel_mask; - if ((mGain.mode & AUDIO_GAIN_MODE_JOINT) == AUDIO_GAIN_MODE_JOINT) { - config->values[0] = mGain.default_value; - } else { - uint32_t numValues; - if (mUseInChannelMask) { - numValues = audio_channel_count_from_in_mask(mGain.channel_mask); - } else { - numValues = audio_channel_count_from_out_mask(mGain.channel_mask); - } - for (size_t i = 0; i < numValues; i++) { - config->values[i] = mGain.default_value; - } - } - if ((mGain.mode & AUDIO_GAIN_MODE_RAMP) == AUDIO_GAIN_MODE_RAMP) { - config->ramp_duration_ms = mGain.min_ramp_ms; - } -} - -status_t AudioPolicyManager::AudioGain::checkConfig(const struct audio_gain_config *config) -{ - if ((config->mode & ~mGain.mode) != 0) { - return BAD_VALUE; - } - if ((config->mode & AUDIO_GAIN_MODE_JOINT) == AUDIO_GAIN_MODE_JOINT) { - if ((config->values[0] < mGain.min_value) || - (config->values[0] > mGain.max_value)) { - return BAD_VALUE; - } - } else { - if ((config->channel_mask & ~mGain.channel_mask) != 0) { - return BAD_VALUE; - } - uint32_t numValues; - if (mUseInChannelMask) { - numValues = audio_channel_count_from_in_mask(config->channel_mask); - } else { - numValues = audio_channel_count_from_out_mask(config->channel_mask); - } - for (size_t i = 0; i < numValues; i++) { - if ((config->values[i] < mGain.min_value) || - (config->values[i] > mGain.max_value)) { - return BAD_VALUE; - } - } - } - if ((config->mode & AUDIO_GAIN_MODE_RAMP) == AUDIO_GAIN_MODE_RAMP) { - if ((config->ramp_duration_ms < mGain.min_ramp_ms) || - (config->ramp_duration_ms > mGain.max_ramp_ms)) { - return BAD_VALUE; - } - } - return NO_ERROR; -} - -void AudioPolicyManager::AudioGain::dump(int fd, int spaces, int index) const -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, "%*sGain %d:\n", spaces, "", index+1); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- mode: %08x\n", spaces, "", mGain.mode); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- channel_mask: %08x\n", spaces, "", mGain.channel_mask); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- min_value: %d mB\n", spaces, "", mGain.min_value); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- max_value: %d mB\n", spaces, "", mGain.max_value); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- default_value: %d mB\n", spaces, "", mGain.default_value); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- step_value: %d mB\n", spaces, "", mGain.step_value); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- min_ramp_ms: %d ms\n", spaces, "", mGain.min_ramp_ms); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- max_ramp_ms: %d ms\n", spaces, "", mGain.max_ramp_ms); - result.append(buffer); - - write(fd, result.string(), result.size()); -} - -// --- AudioPortConfig class implementation - -AudioPolicyManager::AudioPortConfig::AudioPortConfig() -{ - mSamplingRate = 0; - mChannelMask = AUDIO_CHANNEL_NONE; - mFormat = AUDIO_FORMAT_INVALID; - mGain.index = -1; -} - -status_t AudioPolicyManager::AudioPortConfig::applyAudioPortConfig( - const struct audio_port_config *config, - struct audio_port_config *backupConfig) -{ - struct audio_port_config localBackupConfig; - status_t status = NO_ERROR; - - localBackupConfig.config_mask = config->config_mask; - toAudioPortConfig(&localBackupConfig); - - sp<AudioPort> audioport = getAudioPort(); - if (audioport == 0) { - status = NO_INIT; - goto exit; - } - if (config->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE) { - status = audioport->checkExactSamplingRate(config->sample_rate); - if (status != NO_ERROR) { - goto exit; - } - mSamplingRate = config->sample_rate; - } - if (config->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK) { - status = audioport->checkExactChannelMask(config->channel_mask); - if (status != NO_ERROR) { - goto exit; - } - mChannelMask = config->channel_mask; - } - if (config->config_mask & AUDIO_PORT_CONFIG_FORMAT) { - status = audioport->checkFormat(config->format); - if (status != NO_ERROR) { - goto exit; - } - mFormat = config->format; - } - if (config->config_mask & AUDIO_PORT_CONFIG_GAIN) { - status = audioport->checkGain(&config->gain, config->gain.index); - if (status != NO_ERROR) { - goto exit; - } - mGain = config->gain; - } - -exit: - if (status != NO_ERROR) { - applyAudioPortConfig(&localBackupConfig); - } - if (backupConfig != NULL) { - *backupConfig = localBackupConfig; - } - return status; -} - -void AudioPolicyManager::AudioPortConfig::toAudioPortConfig( - struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig) const -{ - if (dstConfig->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE) { - dstConfig->sample_rate = mSamplingRate; - if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE)) { - dstConfig->sample_rate = srcConfig->sample_rate; - } - } else { - dstConfig->sample_rate = 0; - } - if (dstConfig->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK) { - dstConfig->channel_mask = mChannelMask; - if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK)) { - dstConfig->channel_mask = srcConfig->channel_mask; - } - } else { - dstConfig->channel_mask = AUDIO_CHANNEL_NONE; - } - if (dstConfig->config_mask & AUDIO_PORT_CONFIG_FORMAT) { - dstConfig->format = mFormat; - if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_FORMAT)) { - dstConfig->format = srcConfig->format; - } - } else { - dstConfig->format = AUDIO_FORMAT_INVALID; - } - if (dstConfig->config_mask & AUDIO_PORT_CONFIG_GAIN) { - dstConfig->gain = mGain; - if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_GAIN)) { - dstConfig->gain = srcConfig->gain; - } - } else { - dstConfig->gain.index = -1; - } - if (dstConfig->gain.index != -1) { - dstConfig->config_mask |= AUDIO_PORT_CONFIG_GAIN; - } else { - dstConfig->config_mask &= ~AUDIO_PORT_CONFIG_GAIN; - } -} - -// --- IOProfile class implementation - -AudioPolicyManager::IOProfile::IOProfile(const String8& name, audio_port_role_t role, - const sp<HwModule>& module) - : AudioPort(name, AUDIO_PORT_TYPE_MIX, role, module) -{ -} - -AudioPolicyManager::IOProfile::~IOProfile() -{ -} - -// checks if the IO profile is compatible with specified parameters. -// Sampling rate, format and channel mask must be specified in order to -// get a valid a match -bool AudioPolicyManager::IOProfile::isCompatibleProfile(audio_devices_t device, - String8 address, - uint32_t samplingRate, - uint32_t *updatedSamplingRate, - audio_format_t format, - audio_channel_mask_t channelMask, - uint32_t flags) const -{ - const bool isPlaybackThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SOURCE; - const bool isRecordThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SINK; - ALOG_ASSERT(isPlaybackThread != isRecordThread); - - if (device != AUDIO_DEVICE_NONE && mSupportedDevices.getDevice(device, address) == 0) { - return false; - } - - if (samplingRate == 0) { - return false; - } - uint32_t myUpdatedSamplingRate = samplingRate; - if (isPlaybackThread && checkExactSamplingRate(samplingRate) != NO_ERROR) { - return false; - } - if (isRecordThread && checkCompatibleSamplingRate(samplingRate, &myUpdatedSamplingRate) != - NO_ERROR) { - return false; - } - - if (!audio_is_valid_format(format) || checkFormat(format) != NO_ERROR) { - return false; - } - - if (isPlaybackThread && (!audio_is_output_channel(channelMask) || - checkExactChannelMask(channelMask) != NO_ERROR)) { - return false; - } - if (isRecordThread && (!audio_is_input_channel(channelMask) || - checkCompatibleChannelMask(channelMask) != NO_ERROR)) { - return false; - } - - if (isPlaybackThread && (mFlags & flags) != flags) { - return false; - } - // The only input flag that is allowed to be different is the fast flag. - // An existing fast stream is compatible with a normal track request. - // An existing normal stream is compatible with a fast track request, - // but the fast request will be denied by AudioFlinger and converted to normal track. - if (isRecordThread && ((mFlags ^ flags) & - ~AUDIO_INPUT_FLAG_FAST)) { - return false; - } - - if (updatedSamplingRate != NULL) { - *updatedSamplingRate = myUpdatedSamplingRate; - } - return true; -} - -void AudioPolicyManager::IOProfile::dump(int fd) -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - AudioPort::dump(fd, 4); - - snprintf(buffer, SIZE, " - flags: 0x%04x\n", mFlags); - result.append(buffer); - snprintf(buffer, SIZE, " - devices:\n"); - result.append(buffer); - write(fd, result.string(), result.size()); - for (size_t i = 0; i < mSupportedDevices.size(); i++) { - mSupportedDevices[i]->dump(fd, 6, i); - } -} - -void AudioPolicyManager::IOProfile::log() -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - ALOGV(" - sampling rates: "); - for (size_t i = 0; i < mSamplingRates.size(); i++) { - ALOGV(" %d", mSamplingRates[i]); - } - - ALOGV(" - channel masks: "); - for (size_t i = 0; i < mChannelMasks.size(); i++) { - ALOGV(" 0x%04x", mChannelMasks[i]); - } - - ALOGV(" - formats: "); - for (size_t i = 0; i < mFormats.size(); i++) { - ALOGV(" 0x%08x", mFormats[i]); - } - - ALOGV(" - devices: 0x%04x\n", mSupportedDevices.types()); - ALOGV(" - flags: 0x%04x\n", mFlags); -} - - -// --- DeviceDescriptor implementation - -String8 AudioPolicyManager::DeviceDescriptor::emptyNameStr = String8(""); - -AudioPolicyManager::DeviceDescriptor::DeviceDescriptor(const String8& name, audio_devices_t type) : - AudioPort(name, AUDIO_PORT_TYPE_DEVICE, - audio_is_output_device(type) ? AUDIO_PORT_ROLE_SINK : - AUDIO_PORT_ROLE_SOURCE, - NULL), - mDeviceType(type), mAddress("") -{ -} - -bool AudioPolicyManager::DeviceDescriptor::equals(const sp<DeviceDescriptor>& other) const -{ - // Devices are considered equal if they: - // - are of the same type (a device type cannot be AUDIO_DEVICE_NONE) - // - have the same address or one device does not specify the address - // - have the same channel mask or one device does not specify the channel mask - return (mDeviceType == other->mDeviceType) && - (mAddress == "" || other->mAddress == "" || mAddress == other->mAddress) && - (mChannelMask == 0 || other->mChannelMask == 0 || - mChannelMask == other->mChannelMask); -} - -void AudioPolicyManager::DeviceDescriptor::loadGains(cnode *root) -{ - AudioPort::loadGains(root); - if (mGains.size() > 0) { - mGains[0]->getDefaultConfig(&mGain); - } -} - - -void AudioPolicyManager::DeviceVector::refreshTypes() -{ - mDeviceTypes = AUDIO_DEVICE_NONE; - for(size_t i = 0; i < size(); i++) { - mDeviceTypes |= itemAt(i)->mDeviceType; - } - ALOGV("DeviceVector::refreshTypes() mDeviceTypes %08x", mDeviceTypes); -} - -ssize_t AudioPolicyManager::DeviceVector::indexOf(const sp<DeviceDescriptor>& item) const -{ - for(size_t i = 0; i < size(); i++) { - if (item->equals(itemAt(i))) { - return i; - } - } - return -1; -} - -ssize_t AudioPolicyManager::DeviceVector::add(const sp<DeviceDescriptor>& item) -{ - ssize_t ret = indexOf(item); - - if (ret < 0) { - ret = SortedVector::add(item); - if (ret >= 0) { - refreshTypes(); - } - } else { - ALOGW("DeviceVector::add device %08x already in", item->mDeviceType); - ret = -1; - } - return ret; -} - -ssize_t AudioPolicyManager::DeviceVector::remove(const sp<DeviceDescriptor>& item) -{ - size_t i; - ssize_t ret = indexOf(item); - - if (ret < 0) { - ALOGW("DeviceVector::remove device %08x not in", item->mDeviceType); - } else { - ret = SortedVector::removeAt(ret); - if (ret >= 0) { - refreshTypes(); - } - } - return ret; -} - -void AudioPolicyManager::DeviceVector::loadDevicesFromType(audio_devices_t types) -{ - DeviceVector deviceList; - - uint32_t role_bit = AUDIO_DEVICE_BIT_IN & types; - types &= ~role_bit; - - while (types) { - uint32_t i = 31 - __builtin_clz(types); - uint32_t type = 1 << i; - types &= ~type; - add(new DeviceDescriptor(String8("device_type"), type | role_bit)); - } -} - -void AudioPolicyManager::DeviceVector::loadDevicesFromName(char *name, - const DeviceVector& declaredDevices) -{ - char *devName = strtok(name, "|"); - while (devName != NULL) { - if (strlen(devName) != 0) { - audio_devices_t type = stringToEnum(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - devName); - if (type != AUDIO_DEVICE_NONE) { - sp<DeviceDescriptor> dev = new DeviceDescriptor(String8(name), type); - if (type == AUDIO_DEVICE_IN_REMOTE_SUBMIX || - type == AUDIO_DEVICE_OUT_REMOTE_SUBMIX ) { - dev->mAddress = String8("0"); - } - add(dev); - } else { - sp<DeviceDescriptor> deviceDesc = - declaredDevices.getDeviceFromName(String8(devName)); - if (deviceDesc != 0) { - add(deviceDesc); - } - } - } - devName = strtok(NULL, "|"); - } -} - -sp<AudioPolicyManager::DeviceDescriptor> AudioPolicyManager::DeviceVector::getDevice( - audio_devices_t type, String8 address) const -{ - sp<DeviceDescriptor> device; - for (size_t i = 0; i < size(); i++) { - if (itemAt(i)->mDeviceType == type) { - if (address == "" || itemAt(i)->mAddress == address) { - device = itemAt(i); - if (itemAt(i)->mAddress == address) { - break; - } - } - } - } - ALOGV("DeviceVector::getDevice() for type %08x address %s found %p", - type, address.string(), device.get()); - return device; -} - -sp<AudioPolicyManager::DeviceDescriptor> AudioPolicyManager::DeviceVector::getDeviceFromId( - audio_port_handle_t id) const -{ - sp<DeviceDescriptor> device; - for (size_t i = 0; i < size(); i++) { - if (itemAt(i)->getHandle() == id) { - device = itemAt(i); - break; - } - } - return device; -} - -AudioPolicyManager::DeviceVector AudioPolicyManager::DeviceVector::getDevicesFromType( - audio_devices_t type) const -{ - DeviceVector devices; - for (size_t i = 0; (i < size()) && (type != AUDIO_DEVICE_NONE); i++) { - if (itemAt(i)->mDeviceType & type & ~AUDIO_DEVICE_BIT_IN) { - devices.add(itemAt(i)); - type &= ~itemAt(i)->mDeviceType; - ALOGV("DeviceVector::getDevicesFromType() for type %x found %p", - itemAt(i)->mDeviceType, itemAt(i).get()); - } - } - return devices; -} - -AudioPolicyManager::DeviceVector AudioPolicyManager::DeviceVector::getDevicesFromTypeAddr( - audio_devices_t type, String8 address) const -{ - DeviceVector devices; - for (size_t i = 0; i < size(); i++) { - if (itemAt(i)->mDeviceType == type) { - if (itemAt(i)->mAddress == address) { - devices.add(itemAt(i)); - } - } - } - return devices; -} - -sp<AudioPolicyManager::DeviceDescriptor> AudioPolicyManager::DeviceVector::getDeviceFromName( - const String8& name) const -{ - sp<DeviceDescriptor> device; - for (size_t i = 0; i < size(); i++) { - if (itemAt(i)->mName == name) { - device = itemAt(i); - break; - } - } - return device; -} - -void AudioPolicyManager::DeviceDescriptor::toAudioPortConfig( - struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig) const -{ - dstConfig->config_mask = AUDIO_PORT_CONFIG_CHANNEL_MASK|AUDIO_PORT_CONFIG_GAIN; - if (srcConfig != NULL) { - dstConfig->config_mask |= srcConfig->config_mask; - } - - AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); - dstConfig->id = mId; - dstConfig->role = audio_is_output_device(mDeviceType) ? - AUDIO_PORT_ROLE_SINK : AUDIO_PORT_ROLE_SOURCE; - dstConfig->type = AUDIO_PORT_TYPE_DEVICE; - dstConfig->ext.device.type = mDeviceType; - - //TODO Understand why this test is necessary. i.e. why at boot time does it crash - // without the test? - // This has been demonstrated to NOT be true (at start up) - // ALOG_ASSERT(mModule != NULL); - dstConfig->ext.device.hw_module = mModule != NULL ? mModule->mHandle : NULL; - strncpy(dstConfig->ext.device.address, mAddress.string(), AUDIO_DEVICE_MAX_ADDRESS_LEN); -} - -void AudioPolicyManager::DeviceDescriptor::toAudioPort(struct audio_port *port) const -{ - ALOGV("DeviceDescriptor::toAudioPort() handle %d type %x", mId, mDeviceType); - AudioPort::toAudioPort(port); - port->id = mId; - toAudioPortConfig(&port->active_config); - port->ext.device.type = mDeviceType; - port->ext.device.hw_module = mModule->mHandle; - strncpy(port->ext.device.address, mAddress.string(), AUDIO_DEVICE_MAX_ADDRESS_LEN); -} - -status_t AudioPolicyManager::DeviceDescriptor::dump(int fd, int spaces, int index) const -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - snprintf(buffer, SIZE, "%*sDevice %d:\n", spaces, "", index+1); - result.append(buffer); - if (mId != 0) { - snprintf(buffer, SIZE, "%*s- id: %2d\n", spaces, "", mId); - result.append(buffer); - } - snprintf(buffer, SIZE, "%*s- type: %-48s\n", spaces, "", - enumToString(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - mDeviceType)); - result.append(buffer); - if (mAddress.size() != 0) { - snprintf(buffer, SIZE, "%*s- address: %-32s\n", spaces, "", mAddress.string()); - result.append(buffer); - } - write(fd, result.string(), result.size()); - AudioPort::dump(fd, spaces); - - return NO_ERROR; -} - -status_t AudioPolicyManager::AudioPatch::dump(int fd, int spaces, int index) const -{ - const size_t SIZE = 256; - char buffer[SIZE]; - String8 result; - - - snprintf(buffer, SIZE, "%*sAudio patch %d:\n", spaces, "", index+1); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- handle: %2d\n", spaces, "", mHandle); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- audio flinger handle: %2d\n", spaces, "", mAfPatchHandle); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- owner uid: %2d\n", spaces, "", mUid); - result.append(buffer); - snprintf(buffer, SIZE, "%*s- %d sources:\n", spaces, "", mPatch.num_sources); - result.append(buffer); - for (size_t i = 0; i < mPatch.num_sources; i++) { - if (mPatch.sources[i].type == AUDIO_PORT_TYPE_DEVICE) { - snprintf(buffer, SIZE, "%*s- Device ID %d %s\n", spaces + 2, "", - mPatch.sources[i].id, enumToString(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - mPatch.sources[i].ext.device.type)); - } else { - snprintf(buffer, SIZE, "%*s- Mix ID %d I/O handle %d\n", spaces + 2, "", - mPatch.sources[i].id, mPatch.sources[i].ext.mix.handle); - } - result.append(buffer); - } - snprintf(buffer, SIZE, "%*s- %d sinks:\n", spaces, "", mPatch.num_sinks); - result.append(buffer); - for (size_t i = 0; i < mPatch.num_sinks; i++) { - if (mPatch.sinks[i].type == AUDIO_PORT_TYPE_DEVICE) { - snprintf(buffer, SIZE, "%*s- Device ID %d %s\n", spaces + 2, "", - mPatch.sinks[i].id, enumToString(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - mPatch.sinks[i].ext.device.type)); - } else { - snprintf(buffer, SIZE, "%*s- Mix ID %d I/O handle %d\n", spaces + 2, "", - mPatch.sinks[i].id, mPatch.sinks[i].ext.mix.handle); - } - result.append(buffer); - } - - write(fd, result.string(), result.size()); - return NO_ERROR; -} // --- audio_policy.conf file parsing - -uint32_t AudioPolicyManager::parseOutputFlagNames(char *name) -{ - uint32_t flag = 0; - - // it is OK to cast name to non const here as we are not going to use it after - // strtok() modifies it - char *flagName = strtok(name, "|"); - while (flagName != NULL) { - if (strlen(flagName) != 0) { - flag |= stringToEnum(sOutputFlagNameToEnumTable, - ARRAY_SIZE(sOutputFlagNameToEnumTable), - flagName); - } - flagName = strtok(NULL, "|"); - } - //force direct flag if offload flag is set: offloading implies a direct output stream - // and all common behaviors are driven by checking only the direct flag - // this should normally be set appropriately in the policy configuration file - if ((flag & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) != 0) { - flag |= AUDIO_OUTPUT_FLAG_DIRECT; - } - - return flag; -} - -uint32_t AudioPolicyManager::parseInputFlagNames(char *name) -{ - uint32_t flag = 0; - - // it is OK to cast name to non const here as we are not going to use it after - // strtok() modifies it - char *flagName = strtok(name, "|"); - while (flagName != NULL) { - if (strlen(flagName) != 0) { - flag |= stringToEnum(sInputFlagNameToEnumTable, - ARRAY_SIZE(sInputFlagNameToEnumTable), - flagName); - } - flagName = strtok(NULL, "|"); - } - return flag; -} - -audio_devices_t AudioPolicyManager::parseDeviceNames(char *name) -{ - uint32_t device = 0; - - char *devName = strtok(name, "|"); - while (devName != NULL) { - if (strlen(devName) != 0) { - device |= stringToEnum(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - devName); - } - devName = strtok(NULL, "|"); - } - return device; -} - +// TODO candidate to be moved to ConfigParsingUtils void AudioPolicyManager::loadHwModule(cnode *root) { status_t status = NAME_NOT_FOUND; @@ -7903,6 +5557,7 @@ void AudioPolicyManager::loadHwModule(cnode *root) } } +// TODO candidate to be moved to ConfigParsingUtils void AudioPolicyManager::loadHwModules(cnode *root) { cnode *node = config_find(root, AUDIO_HW_MODULE_TAG); @@ -7918,6 +5573,7 @@ void AudioPolicyManager::loadHwModules(cnode *root) } } +// TODO candidate to be moved to ConfigParsingUtils void AudioPolicyManager::loadGlobalConfig(cnode *root, const sp<HwModule>& module) { cnode *node = config_find(root, GLOBAL_CONFIG_TAG); @@ -7938,9 +5594,10 @@ void AudioPolicyManager::loadGlobalConfig(cnode *root, const sp<HwModule>& modul ALOGV("loadGlobalConfig() Attached Output Devices %08x", mAvailableOutputDevices.types()); } else if (strcmp(DEFAULT_OUTPUT_DEVICE_TAG, node->name) == 0) { - audio_devices_t device = (audio_devices_t)stringToEnum(sDeviceNameToEnumTable, - ARRAY_SIZE(sDeviceNameToEnumTable), - (char *)node->value); + audio_devices_t device = (audio_devices_t)ConfigParsingUtils::stringToEnum( + sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + (char *)node->value); if (device != AUDIO_DEVICE_NONE) { mDefaultOutputDevice = new DeviceDescriptor(String8("default-output"), device); } else { @@ -7952,7 +5609,7 @@ void AudioPolicyManager::loadGlobalConfig(cnode *root, const sp<HwModule>& modul declaredDevices); ALOGV("loadGlobalConfig() Available InputDevices %08x", mAvailableInputDevices.types()); } else if (strcmp(SPEAKER_DRC_ENABLED_TAG, node->name) == 0) { - mSpeakerDrcEnabled = stringToBool((char *)node->value); + mSpeakerDrcEnabled = ConfigParsingUtils::stringToBool((char *)node->value); ALOGV("loadGlobalConfig() mSpeakerDrcEnabled = %d", mSpeakerDrcEnabled); } else if (strcmp(AUDIO_HAL_VERSION_TAG, node->name) == 0) { uint32_t major, minor; @@ -7965,6 +5622,7 @@ void AudioPolicyManager::loadGlobalConfig(cnode *root, const sp<HwModule>& modul } } +// TODO candidate to be moved to ConfigParsingUtils status_t AudioPolicyManager::loadAudioPolicyConfig(const char *path) { cnode *root; diff --git a/services/audiopolicy/AudioPolicyManager.h b/services/audiopolicy/managerdefault/AudioPolicyManager.h index 81d4f14..61ea6f2 100644 --- a/services/audiopolicy/AudioPolicyManager.h +++ b/services/audiopolicy/managerdefault/AudioPolicyManager.h @@ -26,6 +26,14 @@ #include <media/AudioPolicy.h> #include "AudioPolicyInterface.h" +#include "Gains.h" +#include "Ports.h" +#include "ConfigParsingUtils.h" +#include "Devices.h" +#include "IOProfile.h" +#include "HwModule.h" +#include "AudioInputDescriptor.h" +#include "AudioOutputDescriptor.h" namespace android { @@ -192,390 +200,20 @@ public: virtual status_t registerPolicyMixes(Vector<AudioMix> mixes); virtual status_t unregisterPolicyMixes(Vector<AudioMix> mixes); -protected: - - enum routing_strategy { - STRATEGY_MEDIA, - STRATEGY_PHONE, - STRATEGY_SONIFICATION, - STRATEGY_SONIFICATION_RESPECTFUL, - STRATEGY_DTMF, - STRATEGY_ENFORCED_AUDIBLE, - STRATEGY_TRANSMITTED_THROUGH_SPEAKER, - STRATEGY_ACCESSIBILITY, - STRATEGY_REROUTING, - NUM_STRATEGIES - }; - - // 4 points to define the volume attenuation curve, each characterized by the volume - // index (from 0 to 100) at which they apply, and the attenuation in dB at that index. - // we use 100 steps to avoid rounding errors when computing the volume in volIndexToAmpl() - - enum { VOLMIN = 0, VOLKNEE1 = 1, VOLKNEE2 = 2, VOLMAX = 3, VOLCNT = 4}; - - class VolumeCurvePoint - { - public: - int mIndex; - float mDBAttenuation; - }; - - // device categories used for volume curve management. - enum device_category { - DEVICE_CATEGORY_HEADSET, - DEVICE_CATEGORY_SPEAKER, - DEVICE_CATEGORY_EARPIECE, - DEVICE_CATEGORY_EXT_MEDIA, - DEVICE_CATEGORY_CNT - }; - - class HwModule; - - class AudioGain: public RefBase - { - public: - AudioGain(int index, bool useInChannelMask); - virtual ~AudioGain() {} - - void dump(int fd, int spaces, int index) const; - - void getDefaultConfig(struct audio_gain_config *config); - status_t checkConfig(const struct audio_gain_config *config); - int mIndex; - struct audio_gain mGain; - bool mUseInChannelMask; - }; - - class AudioPort: public virtual RefBase - { - public: - AudioPort(const String8& name, audio_port_type_t type, - audio_port_role_t role, const sp<HwModule>& module); - virtual ~AudioPort() {} - - audio_port_handle_t getHandle() { return mId; } - - void attach(const sp<HwModule>& module); - bool isAttached() { return mId != 0; } - - virtual void toAudioPort(struct audio_port *port) const; - - void importAudioPort(const sp<AudioPort> port); - void clearCapabilities(); - - void loadSamplingRates(char *name); - void loadFormats(char *name); - void loadOutChannels(char *name); - void loadInChannels(char *name); - - audio_gain_mode_t loadGainMode(char *name); - void loadGain(cnode *root, int index); - virtual void loadGains(cnode *root); - - // searches for an exact match - status_t checkExactSamplingRate(uint32_t samplingRate) const; - // searches for a compatible match, and returns the best match via updatedSamplingRate - status_t checkCompatibleSamplingRate(uint32_t samplingRate, - uint32_t *updatedSamplingRate) const; - // searches for an exact match - status_t checkExactChannelMask(audio_channel_mask_t channelMask) const; - // searches for a compatible match, currently implemented for input channel masks only - status_t checkCompatibleChannelMask(audio_channel_mask_t channelMask) const; - status_t checkFormat(audio_format_t format) const; - status_t checkGain(const struct audio_gain_config *gainConfig, int index) const; - - uint32_t pickSamplingRate() const; - audio_channel_mask_t pickChannelMask() const; - audio_format_t pickFormat() const; - - static const audio_format_t sPcmFormatCompareTable[]; - static int compareFormats(audio_format_t format1, audio_format_t format2); - - void dump(int fd, int spaces) const; - - String8 mName; - audio_port_type_t mType; - audio_port_role_t mRole; - bool mUseInChannelMask; - // by convention, "0' in the first entry in mSamplingRates, mChannelMasks or mFormats - // indicates the supported parameters should be read from the output stream - // after it is opened for the first time - Vector <uint32_t> mSamplingRates; // supported sampling rates - Vector <audio_channel_mask_t> mChannelMasks; // supported channel masks - Vector <audio_format_t> mFormats; // supported audio formats - Vector < sp<AudioGain> > mGains; // gain controllers - sp<HwModule> mModule; // audio HW module exposing this I/O stream - uint32_t mFlags; // attribute flags (e.g primary output, - // direct output...). - - protected: - //TODO - clarify the role of mId in this case, both an "attached" indicator - // and a unique ID for identifying a port to the (upcoming) selection API, - // and its relationship to the mId in AudioOutputDescriptor and AudioInputDescriptor. - audio_port_handle_t mId; - }; - - class AudioPortConfig: public virtual RefBase - { - public: - AudioPortConfig(); - virtual ~AudioPortConfig() {} - - status_t applyAudioPortConfig(const struct audio_port_config *config, - struct audio_port_config *backupConfig = NULL); - virtual void toAudioPortConfig(struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig = NULL) const = 0; - virtual sp<AudioPort> getAudioPort() const = 0; - uint32_t mSamplingRate; - audio_format_t mFormat; - audio_channel_mask_t mChannelMask; - struct audio_gain_config mGain; - }; - - - class AudioPatch: public RefBase - { - public: - AudioPatch(audio_patch_handle_t handle, - const struct audio_patch *patch, uid_t uid) : - mHandle(handle), mPatch(*patch), mUid(uid), mAfPatchHandle(0) {} - - status_t dump(int fd, int spaces, int index) const; - - audio_patch_handle_t mHandle; - struct audio_patch mPatch; - uid_t mUid; - audio_patch_handle_t mAfPatchHandle; - }; - - class DeviceDescriptor: public AudioPort, public AudioPortConfig - { - public: - DeviceDescriptor(const String8& name, audio_devices_t type); - - virtual ~DeviceDescriptor() {} - - bool equals(const sp<DeviceDescriptor>& other) const; - - // AudioPortConfig - virtual sp<AudioPort> getAudioPort() const { return (AudioPort*) this; } - virtual void toAudioPortConfig(struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig = NULL) const; - - // AudioPort - virtual void loadGains(cnode *root); - virtual void toAudioPort(struct audio_port *port) const; - - status_t dump(int fd, int spaces, int index) const; - - audio_devices_t mDeviceType; - String8 mAddress; - - static String8 emptyNameStr; - }; - - class DeviceVector : public SortedVector< sp<DeviceDescriptor> > - { - public: - DeviceVector() : SortedVector(), mDeviceTypes(AUDIO_DEVICE_NONE) {} - - ssize_t add(const sp<DeviceDescriptor>& item); - ssize_t remove(const sp<DeviceDescriptor>& item); - ssize_t indexOf(const sp<DeviceDescriptor>& item) const; - - audio_devices_t types() const { return mDeviceTypes; } - - void loadDevicesFromType(audio_devices_t types); - void loadDevicesFromName(char *name, const DeviceVector& declaredDevices); - - sp<DeviceDescriptor> getDevice(audio_devices_t type, String8 address) const; - DeviceVector getDevicesFromType(audio_devices_t types) const; - sp<DeviceDescriptor> getDeviceFromId(audio_port_handle_t id) const; - sp<DeviceDescriptor> getDeviceFromName(const String8& name) const; - DeviceVector getDevicesFromTypeAddr(audio_devices_t type, String8 address) - const; - - private: - void refreshTypes(); - audio_devices_t mDeviceTypes; - }; - - // the IOProfile class describes the capabilities of an output or input stream. - // It is currently assumed that all combination of listed parameters are supported. - // It is used by the policy manager to determine if an output or input is suitable for - // a given use case, open/close it accordingly and connect/disconnect audio tracks - // to/from it. - class IOProfile : public AudioPort - { - public: - IOProfile(const String8& name, audio_port_role_t role, const sp<HwModule>& module); - virtual ~IOProfile(); - - // This method is used for both output and input. - // If parameter updatedSamplingRate is non-NULL, it is assigned the actual sample rate. - // For input, flags is interpreted as audio_input_flags_t. - // TODO: merge audio_output_flags_t and audio_input_flags_t. - bool isCompatibleProfile(audio_devices_t device, - String8 address, - uint32_t samplingRate, - uint32_t *updatedSamplingRate, - audio_format_t format, - audio_channel_mask_t channelMask, - uint32_t flags) const; - - void dump(int fd); - void log(); - - DeviceVector mSupportedDevices; // supported devices - // (devices this output can be routed to) - }; - - class HwModule : public RefBase - { - public: - HwModule(const char *name); - ~HwModule(); - - status_t loadOutput(cnode *root); - status_t loadInput(cnode *root); - status_t loadDevice(cnode *root); - - status_t addOutputProfile(String8 name, const audio_config_t *config, - audio_devices_t device, String8 address); - status_t removeOutputProfile(String8 name); - status_t addInputProfile(String8 name, const audio_config_t *config, - audio_devices_t device, String8 address); - status_t removeInputProfile(String8 name); - - void dump(int fd); - - const char *const mName; // base name of the audio HW module (primary, a2dp ...) - uint32_t mHalVersion; // audio HAL API version - audio_module_handle_t mHandle; - Vector < sp<IOProfile> > mOutputProfiles; // output profiles exposed by this module - Vector < sp<IOProfile> > mInputProfiles; // input profiles exposed by this module - DeviceVector mDeclaredDevices; // devices declared in audio_policy.conf - - }; - - // default volume curve - static const VolumeCurvePoint sDefaultVolumeCurve[AudioPolicyManager::VOLCNT]; - // default volume curve for media strategy - static const VolumeCurvePoint sDefaultMediaVolumeCurve[AudioPolicyManager::VOLCNT]; - // volume curve for non-media audio on ext media outputs (HDMI, Line, etc) - static const VolumeCurvePoint sExtMediaSystemVolumeCurve[AudioPolicyManager::VOLCNT]; - // volume curve for media strategy on speakers - static const VolumeCurvePoint sSpeakerMediaVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sSpeakerMediaVolumeCurveDrc[AudioPolicyManager::VOLCNT]; - // volume curve for sonification strategy on speakers - static const VolumeCurvePoint sSpeakerSonificationVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sSpeakerSonificationVolumeCurveDrc[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sDefaultSystemVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sDefaultSystemVolumeCurveDrc[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sHeadsetSystemVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sDefaultVoiceVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sSpeakerVoiceVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sLinearVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sSilentVolumeCurve[AudioPolicyManager::VOLCNT]; - static const VolumeCurvePoint sFullScaleVolumeCurve[AudioPolicyManager::VOLCNT]; - // default volume curves per stream and device category. See initializeVolumeCurves() - static const VolumeCurvePoint *sVolumeProfiles[AUDIO_STREAM_CNT][DEVICE_CATEGORY_CNT]; - - // descriptor for audio outputs. Used to maintain current configuration of each opened audio output - // and keep track of the usage of this output by each audio stream type. - class AudioOutputDescriptor: public AudioPortConfig - { - public: - AudioOutputDescriptor(const sp<IOProfile>& profile); - - status_t dump(int fd); - - audio_devices_t device() const; - void changeRefCount(audio_stream_type_t stream, int delta); - - bool isDuplicated() const { return (mOutput1 != NULL && mOutput2 != NULL); } - audio_devices_t supportedDevices(); - uint32_t latency(); - bool sharesHwModuleWith(const sp<AudioOutputDescriptor> outputDesc); - bool isActive(uint32_t inPastMs = 0) const; - bool isStreamActive(audio_stream_type_t stream, - uint32_t inPastMs = 0, - nsecs_t sysTime = 0) const; - bool isStrategyActive(routing_strategy strategy, - uint32_t inPastMs = 0, - nsecs_t sysTime = 0) const; - - virtual void toAudioPortConfig(struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig = NULL) const; - virtual sp<AudioPort> getAudioPort() const { return mProfile; } - void toAudioPort(struct audio_port *port) const; - - audio_port_handle_t mId; - audio_io_handle_t mIoHandle; // output handle - uint32_t mLatency; // - audio_output_flags_t mFlags; // - audio_devices_t mDevice; // current device this output is routed to - AudioMix *mPolicyMix; // non NULL when used by a dynamic policy - audio_patch_handle_t mPatchHandle; - uint32_t mRefCount[AUDIO_STREAM_CNT]; // number of streams of each type using this output - nsecs_t mStopTime[AUDIO_STREAM_CNT]; - sp<AudioOutputDescriptor> mOutput1; // used by duplicated outputs: first output - sp<AudioOutputDescriptor> mOutput2; // used by duplicated outputs: second output - float mCurVolume[AUDIO_STREAM_CNT]; // current stream volume - int mMuteCount[AUDIO_STREAM_CNT]; // mute request counter - const sp<IOProfile> mProfile; // I/O profile this output derives from - bool mStrategyMutedByDevice[NUM_STRATEGIES]; // strategies muted because of incompatible - // device selection. See checkDeviceMuteStrategies() - uint32_t mDirectOpenCount; // number of clients using this output (direct outputs only) - }; - - // descriptor for audio inputs. Used to maintain current configuration of each opened audio input - // and keep track of the usage of this input. - class AudioInputDescriptor: public AudioPortConfig - { - public: - AudioInputDescriptor(const sp<IOProfile>& profile); - - status_t dump(int fd); - - audio_port_handle_t mId; - audio_io_handle_t mIoHandle; // input handle - audio_devices_t mDevice; // current device this input is routed to - AudioMix *mPolicyMix; // non NULL when used by a dynamic policy - audio_patch_handle_t mPatchHandle; - uint32_t mRefCount; // number of AudioRecord clients using - // this input - uint32_t mOpenRefCount; - audio_source_t mInputSource; // input source selected by application - //(mediarecorder.h) - const sp<IOProfile> mProfile; // I/O profile this output derives from - SortedVector<audio_session_t> mSessions; // audio sessions attached to this input - bool mIsSoundTrigger; // used by a soundtrigger capture - - virtual void toAudioPortConfig(struct audio_port_config *dstConfig, - const struct audio_port_config *srcConfig = NULL) const; - virtual sp<AudioPort> getAudioPort() const { return mProfile; } - void toAudioPort(struct audio_port *port) const; - }; - - // stream descriptor used for volume control - class StreamDescriptor - { - public: - StreamDescriptor(); - - int getVolumeIndex(audio_devices_t device); - void dump(int fd); + // Audio policy configuration file parsing (audio_policy.conf) + // TODO candidates to be moved to ConfigParsingUtils + void loadHwModule(cnode *root); + void loadHwModules(cnode *root); + void loadGlobalConfig(cnode *root, const sp<HwModule>& module); + status_t loadAudioPolicyConfig(const char *path); + void defaultAudioPolicyConfig(void); - int mIndexMin; // min volume index - int mIndexMax; // max volume index - KeyedVector<audio_devices_t, int> mIndexCur; // current volume index per device - bool mCanBeMuted; // true is the stream can be muted + // return the strategy corresponding to a given stream type + static routing_strategy getStrategy(audio_stream_type_t stream); - const VolumeCurvePoint *mVolumeCurve[DEVICE_CATEGORY_CNT]; - }; + static uint32_t nextUniqueId(); +protected: - // stream descriptor used for volume control class EffectDescriptor : public RefBase { public: @@ -592,9 +230,6 @@ protected: void addOutput(audio_io_handle_t output, sp<AudioOutputDescriptor> outputDesc); void addInput(audio_io_handle_t input, sp<AudioInputDescriptor> inputDesc); - // return the strategy corresponding to a given stream type - static routing_strategy getStrategy(audio_stream_type_t stream); - // return appropriate device for streams handled by the specified strategy according to current // phone state, connected devices... // if fromCache is true, the device is returned from mDeviceForStrategy[], @@ -741,12 +376,6 @@ protected: status_t setEffectEnabled(const sp<EffectDescriptor>& effectDesc, bool enabled); - // returns the category the device belongs to with regard to volume curve management - static device_category getDeviceCategory(audio_devices_t device); - - // extract one device relevant for volume control from multiple device selection - static audio_devices_t getDeviceForVolume(audio_devices_t device); - SortedVector<audio_io_handle_t> getOutputsForDevice(audio_devices_t device, DefaultKeyedVector<audio_io_handle_t, sp<AudioOutputDescriptor> > openOutputs); bool vectorsEqual(SortedVector<audio_io_handle_t>& outputs1, @@ -793,25 +422,6 @@ protected: void updateCallRouting(audio_devices_t rxDevice, int delayMs = 0); - // - // Audio policy configuration file parsing (audio_policy.conf) - // - static uint32_t stringToEnum(const struct StringToEnum *table, - size_t size, - const char *name); - static const char *enumToString(const struct StringToEnum *table, - size_t size, - uint32_t value); - static bool stringToBool(const char *value); - static uint32_t parseOutputFlagNames(char *name); - static uint32_t parseInputFlagNames(char *name); - static audio_devices_t parseDeviceNames(char *name); - void loadHwModule(cnode *root); - void loadHwModules(cnode *root); - void loadGlobalConfig(cnode *root, const sp<HwModule>& module); - status_t loadAudioPolicyConfig(const char *path); - void defaultAudioPolicyConfig(void); - uid_t mUidCached; AudioPolicyClientInterface *mpClientInterface; // audio policy client interface @@ -892,10 +502,9 @@ protected: uint32_t mTestChannels; uint32_t mTestLatencyMs; #endif //AUDIO_POLICY_TEST - static float volIndexToAmpl(audio_devices_t device, const StreamDescriptor& streamDesc, - int indexInUi); + static bool isVirtualInputDevice(audio_devices_t device); - static uint32_t nextUniqueId(); + uint32_t nextAudioPortGeneration(); private: // updates device caching and output for streams that can influence the diff --git a/services/audiopolicy/managerdefault/ConfigParsingUtils.cpp b/services/audiopolicy/managerdefault/ConfigParsingUtils.cpp new file mode 100644 index 0000000..1afd487 --- /dev/null +++ b/services/audiopolicy/managerdefault/ConfigParsingUtils.cpp @@ -0,0 +1,121 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::ConfigParsingUtils" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +namespace android { + +//static +uint32_t ConfigParsingUtils::stringToEnum(const struct StringToEnum *table, + size_t size, + const char *name) +{ + for (size_t i = 0; i < size; i++) { + if (strcmp(table[i].name, name) == 0) { + ALOGV("stringToEnum() found %s", table[i].name); + return table[i].value; + } + } + return 0; +} + +//static +const char *ConfigParsingUtils::enumToString(const struct StringToEnum *table, + size_t size, + uint32_t value) +{ + for (size_t i = 0; i < size; i++) { + if (table[i].value == value) { + return table[i].name; + } + } + return ""; +} + +//static +bool ConfigParsingUtils::stringToBool(const char *value) +{ + return ((strcasecmp("true", value) == 0) || (strcmp("1", value) == 0)); +} + + +// --- audio_policy.conf file parsing +//static +uint32_t ConfigParsingUtils::parseOutputFlagNames(char *name) +{ + uint32_t flag = 0; + + // it is OK to cast name to non const here as we are not going to use it after + // strtok() modifies it + char *flagName = strtok(name, "|"); + while (flagName != NULL) { + if (strlen(flagName) != 0) { + flag |= ConfigParsingUtils::stringToEnum(sOutputFlagNameToEnumTable, + ARRAY_SIZE(sOutputFlagNameToEnumTable), + flagName); + } + flagName = strtok(NULL, "|"); + } + //force direct flag if offload flag is set: offloading implies a direct output stream + // and all common behaviors are driven by checking only the direct flag + // this should normally be set appropriately in the policy configuration file + if ((flag & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) != 0) { + flag |= AUDIO_OUTPUT_FLAG_DIRECT; + } + + return flag; +} + +//static +uint32_t ConfigParsingUtils::parseInputFlagNames(char *name) +{ + uint32_t flag = 0; + + // it is OK to cast name to non const here as we are not going to use it after + // strtok() modifies it + char *flagName = strtok(name, "|"); + while (flagName != NULL) { + if (strlen(flagName) != 0) { + flag |= stringToEnum(sInputFlagNameToEnumTable, + ARRAY_SIZE(sInputFlagNameToEnumTable), + flagName); + } + flagName = strtok(NULL, "|"); + } + return flag; +} + +//static +audio_devices_t ConfigParsingUtils::parseDeviceNames(char *name) +{ + uint32_t device = 0; + + char *devName = strtok(name, "|"); + while (devName != NULL) { + if (strlen(devName) != 0) { + device |= stringToEnum(sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + devName); + } + devName = strtok(NULL, "|"); + } + return device; +} + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/ConfigParsingUtils.h b/services/audiopolicy/managerdefault/ConfigParsingUtils.h new file mode 100644 index 0000000..7969661 --- /dev/null +++ b/services/audiopolicy/managerdefault/ConfigParsingUtils.h @@ -0,0 +1,159 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +// ---------------------------------------------------------------------------- +// Definitions for audio_policy.conf file parsing +// ---------------------------------------------------------------------------- + +struct StringToEnum { + const char *name; + uint32_t value; +}; + +#define STRING_TO_ENUM(string) { #string, string } +#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) + +const StringToEnum sDeviceNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_DEVICE_OUT_EARPIECE), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPEAKER), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPEAKER_SAFE), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_WIRED_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_WIRED_HEADPHONE), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_SCO), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_A2DP), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_AUX_DIGITAL), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_HDMI), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_USB_ACCESSORY), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_USB_DEVICE), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_ALL_USB), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_REMOTE_SUBMIX), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_TELEPHONY_TX), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_LINE), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_HDMI_ARC), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_SPDIF), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_FM), + STRING_TO_ENUM(AUDIO_DEVICE_OUT_AUX_LINE), + STRING_TO_ENUM(AUDIO_DEVICE_IN_AMBIENT), + STRING_TO_ENUM(AUDIO_DEVICE_IN_BUILTIN_MIC), + STRING_TO_ENUM(AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_IN_ALL_SCO), + STRING_TO_ENUM(AUDIO_DEVICE_IN_WIRED_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_IN_AUX_DIGITAL), + STRING_TO_ENUM(AUDIO_DEVICE_IN_HDMI), + STRING_TO_ENUM(AUDIO_DEVICE_IN_TELEPHONY_RX), + STRING_TO_ENUM(AUDIO_DEVICE_IN_VOICE_CALL), + STRING_TO_ENUM(AUDIO_DEVICE_IN_BACK_MIC), + STRING_TO_ENUM(AUDIO_DEVICE_IN_REMOTE_SUBMIX), + STRING_TO_ENUM(AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET), + STRING_TO_ENUM(AUDIO_DEVICE_IN_USB_ACCESSORY), + STRING_TO_ENUM(AUDIO_DEVICE_IN_USB_DEVICE), + STRING_TO_ENUM(AUDIO_DEVICE_IN_FM_TUNER), + STRING_TO_ENUM(AUDIO_DEVICE_IN_TV_TUNER), + STRING_TO_ENUM(AUDIO_DEVICE_IN_LINE), + STRING_TO_ENUM(AUDIO_DEVICE_IN_SPDIF), + STRING_TO_ENUM(AUDIO_DEVICE_IN_BLUETOOTH_A2DP), + STRING_TO_ENUM(AUDIO_DEVICE_IN_LOOPBACK), +}; + +const StringToEnum sOutputFlagNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_DIRECT), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_PRIMARY), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_FAST), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_DEEP_BUFFER), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_NON_BLOCKING), + STRING_TO_ENUM(AUDIO_OUTPUT_FLAG_HW_AV_SYNC), +}; + +const StringToEnum sInputFlagNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_INPUT_FLAG_FAST), + STRING_TO_ENUM(AUDIO_INPUT_FLAG_HW_HOTWORD), +}; + +const StringToEnum sFormatNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_FORMAT_PCM_16_BIT), + STRING_TO_ENUM(AUDIO_FORMAT_PCM_8_BIT), + STRING_TO_ENUM(AUDIO_FORMAT_PCM_32_BIT), + STRING_TO_ENUM(AUDIO_FORMAT_PCM_8_24_BIT), + STRING_TO_ENUM(AUDIO_FORMAT_PCM_FLOAT), + STRING_TO_ENUM(AUDIO_FORMAT_PCM_24_BIT_PACKED), + STRING_TO_ENUM(AUDIO_FORMAT_MP3), + STRING_TO_ENUM(AUDIO_FORMAT_AAC), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_MAIN), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_LC), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_SSR), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_LTP), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_HE_V1), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_SCALABLE), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_ERLC), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_LD), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_HE_V2), + STRING_TO_ENUM(AUDIO_FORMAT_AAC_ELD), + STRING_TO_ENUM(AUDIO_FORMAT_VORBIS), + STRING_TO_ENUM(AUDIO_FORMAT_HE_AAC_V1), + STRING_TO_ENUM(AUDIO_FORMAT_HE_AAC_V2), + STRING_TO_ENUM(AUDIO_FORMAT_OPUS), + STRING_TO_ENUM(AUDIO_FORMAT_AC3), + STRING_TO_ENUM(AUDIO_FORMAT_E_AC3), +}; + +const StringToEnum sOutChannelsNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_MONO), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_STEREO), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_QUAD), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_5POINT1), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_7POINT1), +}; + +const StringToEnum sInChannelsNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_CHANNEL_IN_MONO), + STRING_TO_ENUM(AUDIO_CHANNEL_IN_STEREO), + STRING_TO_ENUM(AUDIO_CHANNEL_IN_FRONT_BACK), +}; + +const StringToEnum sGainModeNameToEnumTable[] = { + STRING_TO_ENUM(AUDIO_GAIN_MODE_JOINT), + STRING_TO_ENUM(AUDIO_GAIN_MODE_CHANNELS), + STRING_TO_ENUM(AUDIO_GAIN_MODE_RAMP), +}; + +class ConfigParsingUtils +{ +public: + static uint32_t stringToEnum(const struct StringToEnum *table, + size_t size, + const char *name); + static const char *enumToString(const struct StringToEnum *table, + size_t size, + uint32_t value); + static bool stringToBool(const char *value); + static uint32_t parseOutputFlagNames(char *name); + static uint32_t parseInputFlagNames(char *name); + static audio_devices_t parseDeviceNames(char *name); +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Devices.cpp b/services/audiopolicy/managerdefault/Devices.cpp new file mode 100644 index 0000000..13c8bbc --- /dev/null +++ b/services/audiopolicy/managerdefault/Devices.cpp @@ -0,0 +1,282 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::Devices" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +namespace android { + +String8 DeviceDescriptor::emptyNameStr = String8(""); + +DeviceDescriptor::DeviceDescriptor(const String8& name, audio_devices_t type) : + AudioPort(name, AUDIO_PORT_TYPE_DEVICE, + audio_is_output_device(type) ? AUDIO_PORT_ROLE_SINK : + AUDIO_PORT_ROLE_SOURCE, + NULL), + mDeviceType(type), mAddress("") +{ + +} + +bool DeviceDescriptor::equals(const sp<DeviceDescriptor>& other) const +{ + // Devices are considered equal if they: + // - are of the same type (a device type cannot be AUDIO_DEVICE_NONE) + // - have the same address or one device does not specify the address + // - have the same channel mask or one device does not specify the channel mask + return (mDeviceType == other->mDeviceType) && + (mAddress == "" || other->mAddress == "" || mAddress == other->mAddress) && + (mChannelMask == 0 || other->mChannelMask == 0 || + mChannelMask == other->mChannelMask); +} + +void DeviceDescriptor::loadGains(cnode *root) +{ + AudioPort::loadGains(root); + if (mGains.size() > 0) { + mGains[0]->getDefaultConfig(&mGain); + } +} + +void DeviceVector::refreshTypes() +{ + mDeviceTypes = AUDIO_DEVICE_NONE; + for(size_t i = 0; i < size(); i++) { + mDeviceTypes |= itemAt(i)->mDeviceType; + } + ALOGV("DeviceVector::refreshTypes() mDeviceTypes %08x", mDeviceTypes); +} + +ssize_t DeviceVector::indexOf(const sp<DeviceDescriptor>& item) const +{ + for(size_t i = 0; i < size(); i++) { + if (item->equals(itemAt(i))) { + return i; + } + } + return -1; +} + +ssize_t DeviceVector::add(const sp<DeviceDescriptor>& item) +{ + ssize_t ret = indexOf(item); + + if (ret < 0) { + ret = SortedVector::add(item); + if (ret >= 0) { + refreshTypes(); + } + } else { + ALOGW("DeviceVector::add device %08x already in", item->mDeviceType); + ret = -1; + } + return ret; +} + +ssize_t DeviceVector::remove(const sp<DeviceDescriptor>& item) +{ + size_t i; + ssize_t ret = indexOf(item); + + if (ret < 0) { + ALOGW("DeviceVector::remove device %08x not in", item->mDeviceType); + } else { + ret = SortedVector::removeAt(ret); + if (ret >= 0) { + refreshTypes(); + } + } + return ret; +} + +void DeviceVector::loadDevicesFromType(audio_devices_t types) +{ + DeviceVector deviceList; + + uint32_t role_bit = AUDIO_DEVICE_BIT_IN & types; + types &= ~role_bit; + + while (types) { + uint32_t i = 31 - __builtin_clz(types); + uint32_t type = 1 << i; + types &= ~type; + add(new DeviceDescriptor(String8("device_type"), type | role_bit)); + } +} + +void DeviceVector::loadDevicesFromName(char *name, + const DeviceVector& declaredDevices) +{ + char *devName = strtok(name, "|"); + while (devName != NULL) { + if (strlen(devName) != 0) { + audio_devices_t type = ConfigParsingUtils::stringToEnum(sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + devName); + if (type != AUDIO_DEVICE_NONE) { + sp<DeviceDescriptor> dev = new DeviceDescriptor(String8(name), type); + if (type == AUDIO_DEVICE_IN_REMOTE_SUBMIX || + type == AUDIO_DEVICE_OUT_REMOTE_SUBMIX ) { + dev->mAddress = String8("0"); + } + add(dev); + } else { + sp<DeviceDescriptor> deviceDesc = + declaredDevices.getDeviceFromName(String8(devName)); + if (deviceDesc != 0) { + add(deviceDesc); + } + } + } + devName = strtok(NULL, "|"); + } +} + +sp<DeviceDescriptor> DeviceVector::getDevice(audio_devices_t type, String8 address) const +{ + sp<DeviceDescriptor> device; + for (size_t i = 0; i < size(); i++) { + if (itemAt(i)->mDeviceType == type) { + if (address == "" || itemAt(i)->mAddress == address) { + device = itemAt(i); + if (itemAt(i)->mAddress == address) { + break; + } + } + } + } + ALOGV("DeviceVector::getDevice() for type %08x address %s found %p", + type, address.string(), device.get()); + return device; +} + +sp<DeviceDescriptor> DeviceVector::getDeviceFromId(audio_port_handle_t id) const +{ + sp<DeviceDescriptor> device; + for (size_t i = 0; i < size(); i++) { + if (itemAt(i)->getHandle() == id) { + device = itemAt(i); + break; + } + } + return device; +} + +DeviceVector DeviceVector::getDevicesFromType(audio_devices_t type) const +{ + DeviceVector devices; + for (size_t i = 0; (i < size()) && (type != AUDIO_DEVICE_NONE); i++) { + if (itemAt(i)->mDeviceType & type & ~AUDIO_DEVICE_BIT_IN) { + devices.add(itemAt(i)); + type &= ~itemAt(i)->mDeviceType; + ALOGV("DeviceVector::getDevicesFromType() for type %x found %p", + itemAt(i)->mDeviceType, itemAt(i).get()); + } + } + return devices; +} + +DeviceVector DeviceVector::getDevicesFromTypeAddr( + audio_devices_t type, String8 address) const +{ + DeviceVector devices; + for (size_t i = 0; i < size(); i++) { + if (itemAt(i)->mDeviceType == type) { + if (itemAt(i)->mAddress == address) { + devices.add(itemAt(i)); + } + } + } + return devices; +} + +sp<DeviceDescriptor> DeviceVector::getDeviceFromName(const String8& name) const +{ + sp<DeviceDescriptor> device; + for (size_t i = 0; i < size(); i++) { + if (itemAt(i)->mName == name) { + device = itemAt(i); + break; + } + } + return device; +} + +void DeviceDescriptor::toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig) const +{ + dstConfig->config_mask = AUDIO_PORT_CONFIG_CHANNEL_MASK|AUDIO_PORT_CONFIG_GAIN; + if (srcConfig != NULL) { + dstConfig->config_mask |= srcConfig->config_mask; + } + + AudioPortConfig::toAudioPortConfig(dstConfig, srcConfig); + + dstConfig->id = mId; + dstConfig->role = audio_is_output_device(mDeviceType) ? + AUDIO_PORT_ROLE_SINK : AUDIO_PORT_ROLE_SOURCE; + dstConfig->type = AUDIO_PORT_TYPE_DEVICE; + dstConfig->ext.device.type = mDeviceType; + + //TODO Understand why this test is necessary. i.e. why at boot time does it crash + // without the test? + // This has been demonstrated to NOT be true (at start up) + // ALOG_ASSERT(mModule != NULL); + dstConfig->ext.device.hw_module = mModule != NULL ? mModule->mHandle : NULL; + strncpy(dstConfig->ext.device.address, mAddress.string(), AUDIO_DEVICE_MAX_ADDRESS_LEN); +} + +void DeviceDescriptor::toAudioPort(struct audio_port *port) const +{ + ALOGV("DeviceDescriptor::toAudioPort() handle %d type %x", mId, mDeviceType); + AudioPort::toAudioPort(port); + port->id = mId; + toAudioPortConfig(&port->active_config); + port->ext.device.type = mDeviceType; + port->ext.device.hw_module = mModule->mHandle; + strncpy(port->ext.device.address, mAddress.string(), AUDIO_DEVICE_MAX_ADDRESS_LEN); +} + +status_t DeviceDescriptor::dump(int fd, int spaces, int index) const +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, "%*sDevice %d:\n", spaces, "", index+1); + result.append(buffer); + if (mId != 0) { + snprintf(buffer, SIZE, "%*s- id: %2d\n", spaces, "", mId); + result.append(buffer); + } + snprintf(buffer, SIZE, "%*s- type: %-48s\n", spaces, "", + ConfigParsingUtils::enumToString(sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + mDeviceType)); + result.append(buffer); + if (mAddress.size() != 0) { + snprintf(buffer, SIZE, "%*s- address: %-32s\n", spaces, "", mAddress.string()); + result.append(buffer); + } + write(fd, result.string(), result.size()); + AudioPort::dump(fd, spaces); + + return NO_ERROR; +} + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Devices.h b/services/audiopolicy/managerdefault/Devices.h new file mode 100644 index 0000000..65e1416 --- /dev/null +++ b/services/audiopolicy/managerdefault/Devices.h @@ -0,0 +1,75 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +class AudioPort; +class AudioPortConfig; + +class DeviceDescriptor: public AudioPort, public AudioPortConfig +{ +public: + DeviceDescriptor(const String8& name, audio_devices_t type); + + virtual ~DeviceDescriptor() {} + + bool equals(const sp<DeviceDescriptor>& other) const; + + // AudioPortConfig + virtual sp<AudioPort> getAudioPort() const { return (AudioPort*) this; } + virtual void toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig = NULL) const; + + // AudioPort + virtual void loadGains(cnode *root); + virtual void toAudioPort(struct audio_port *port) const; + + status_t dump(int fd, int spaces, int index) const; + + audio_devices_t mDeviceType; + String8 mAddress; + audio_port_handle_t mId; + + static String8 emptyNameStr; +}; + +class DeviceVector : public SortedVector< sp<DeviceDescriptor> > +{ +public: + DeviceVector() : SortedVector(), mDeviceTypes(AUDIO_DEVICE_NONE) {} + + ssize_t add(const sp<DeviceDescriptor>& item); + ssize_t remove(const sp<DeviceDescriptor>& item); + ssize_t indexOf(const sp<DeviceDescriptor>& item) const; + + audio_devices_t types() const { return mDeviceTypes; } + + void loadDevicesFromType(audio_devices_t types); + void loadDevicesFromName(char *name, const DeviceVector& declaredDevices); + + sp<DeviceDescriptor> getDevice(audio_devices_t type, String8 address) const; + DeviceVector getDevicesFromType(audio_devices_t types) const; + sp<DeviceDescriptor> getDeviceFromId(audio_port_handle_t id) const; + sp<DeviceDescriptor> getDeviceFromName(const String8& name) const; + DeviceVector getDevicesFromTypeAddr(audio_devices_t type, String8 address) + const; + +private: + void refreshTypes(); + audio_devices_t mDeviceTypes; +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Gains.cpp b/services/audiopolicy/managerdefault/Gains.cpp new file mode 100644 index 0000000..4aca26d --- /dev/null +++ b/services/audiopolicy/managerdefault/Gains.cpp @@ -0,0 +1,446 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::Gains" +//#define LOG_NDEBUG 0 + +//#define VERY_VERBOSE_LOGGING +#ifdef VERY_VERBOSE_LOGGING +#define ALOGVV ALOGV +#else +#define ALOGVV(a...) do { } while(0) +#endif + +#include "AudioPolicyManager.h" + +#include <math.h> + +namespace android { + +const VolumeCurvePoint +ApmGains::sDefaultVolumeCurve[ApmGains::VOLCNT] = { + {1, -49.5f}, {33, -33.5f}, {66, -17.0f}, {100, 0.0f} +}; + + +const VolumeCurvePoint +ApmGains::sDefaultMediaVolumeCurve[ApmGains::VOLCNT] = { + {1, -58.0f}, {20, -40.0f}, {60, -17.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sExtMediaSystemVolumeCurve[ApmGains::VOLCNT] = { + {1, -58.0f}, {20, -40.0f}, {60, -21.0f}, {100, -10.0f} +}; + +const VolumeCurvePoint +ApmGains::sSpeakerMediaVolumeCurve[ApmGains::VOLCNT] = { + {1, -56.0f}, {20, -34.0f}, {60, -11.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sSpeakerMediaVolumeCurveDrc[ApmGains::VOLCNT] = { + {1, -55.0f}, {20, -43.0f}, {86, -12.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sSpeakerSonificationVolumeCurve[ApmGains::VOLCNT] = { + {1, -29.7f}, {33, -20.1f}, {66, -10.2f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sSpeakerSonificationVolumeCurveDrc[ApmGains::VOLCNT] = { + {1, -35.7f}, {33, -26.1f}, {66, -13.2f}, {100, 0.0f} +}; + +// AUDIO_STREAM_SYSTEM, AUDIO_STREAM_ENFORCED_AUDIBLE and AUDIO_STREAM_DTMF volume tracks +// AUDIO_STREAM_RING on phones and AUDIO_STREAM_MUSIC on tablets. +// AUDIO_STREAM_DTMF tracks AUDIO_STREAM_VOICE_CALL while in call (See AudioService.java). +// The range is constrained between -24dB and -6dB over speaker and -30dB and -18dB over headset. + +const VolumeCurvePoint +ApmGains::sDefaultSystemVolumeCurve[ApmGains::VOLCNT] = { + {1, -24.0f}, {33, -18.0f}, {66, -12.0f}, {100, -6.0f} +}; + +const VolumeCurvePoint +ApmGains::sDefaultSystemVolumeCurveDrc[ApmGains::VOLCNT] = { + {1, -34.0f}, {33, -24.0f}, {66, -15.0f}, {100, -6.0f} +}; + +const VolumeCurvePoint +ApmGains::sHeadsetSystemVolumeCurve[ApmGains::VOLCNT] = { + {1, -30.0f}, {33, -26.0f}, {66, -22.0f}, {100, -18.0f} +}; + +const VolumeCurvePoint +ApmGains::sDefaultVoiceVolumeCurve[ApmGains::VOLCNT] = { + {0, -42.0f}, {33, -28.0f}, {66, -14.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sSpeakerVoiceVolumeCurve[ApmGains::VOLCNT] = { + {0, -24.0f}, {33, -16.0f}, {66, -8.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sLinearVolumeCurve[ApmGains::VOLCNT] = { + {0, -96.0f}, {33, -68.0f}, {66, -34.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint +ApmGains::sSilentVolumeCurve[ApmGains::VOLCNT] = { + {0, -96.0f}, {1, -96.0f}, {2, -96.0f}, {100, -96.0f} +}; + +const VolumeCurvePoint +ApmGains::sFullScaleVolumeCurve[ApmGains::VOLCNT] = { + {0, 0.0f}, {1, 0.0f}, {2, 0.0f}, {100, 0.0f} +}; + +const VolumeCurvePoint *ApmGains::sVolumeProfiles[AUDIO_STREAM_CNT] + [ApmGains::DEVICE_CATEGORY_CNT] = { + { // AUDIO_STREAM_VOICE_CALL + ApmGains::sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerVoiceVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sSpeakerVoiceVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_SYSTEM + ApmGains::sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_RING + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_MUSIC + ApmGains::sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerMediaVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_ALARM + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_NOTIFICATION + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerSonificationVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_BLUETOOTH_SCO + ApmGains::sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerVoiceVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultVoiceVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_ENFORCED_AUDIBLE + ApmGains::sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_DTMF + ApmGains::sHeadsetSystemVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultSystemVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sExtMediaSystemVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_TTS + // "Transmitted Through Speaker": always silent except on DEVICE_CATEGORY_SPEAKER + ApmGains::sSilentVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sLinearVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sSilentVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sSilentVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_ACCESSIBILITY + ApmGains::sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sSpeakerMediaVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sDefaultMediaVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sDefaultMediaVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_REROUTING + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sFullScaleVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, + { // AUDIO_STREAM_PATCH + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_HEADSET + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_SPEAKER + ApmGains::sFullScaleVolumeCurve, // DEVICE_CATEGORY_EARPIECE + ApmGains::sFullScaleVolumeCurve // DEVICE_CATEGORY_EXT_MEDIA + }, +}; + +//static +audio_devices_t ApmGains::getDeviceForVolume(audio_devices_t device) +{ + if (device == AUDIO_DEVICE_NONE) { + // this happens when forcing a route update and no track is active on an output. + // In this case the returned category is not important. + device = AUDIO_DEVICE_OUT_SPEAKER; + } else if (popcount(device) > 1) { + // Multiple device selection is either: + // - speaker + one other device: give priority to speaker in this case. + // - one A2DP device + another device: happens with duplicated output. In this case + // retain the device on the A2DP output as the other must not correspond to an active + // selection if not the speaker. + // - HDMI-CEC system audio mode only output: give priority to available item in order. + if (device & AUDIO_DEVICE_OUT_SPEAKER) { + device = AUDIO_DEVICE_OUT_SPEAKER; + } else if (device & AUDIO_DEVICE_OUT_HDMI_ARC) { + device = AUDIO_DEVICE_OUT_HDMI_ARC; + } else if (device & AUDIO_DEVICE_OUT_AUX_LINE) { + device = AUDIO_DEVICE_OUT_AUX_LINE; + } else if (device & AUDIO_DEVICE_OUT_SPDIF) { + device = AUDIO_DEVICE_OUT_SPDIF; + } else { + device = (audio_devices_t)(device & AUDIO_DEVICE_OUT_ALL_A2DP); + } + } + + /*SPEAKER_SAFE is an alias of SPEAKER for purposes of volume control*/ + if (device == AUDIO_DEVICE_OUT_SPEAKER_SAFE) + device = AUDIO_DEVICE_OUT_SPEAKER; + + ALOGW_IF(popcount(device) != 1, + "getDeviceForVolume() invalid device combination: %08x", + device); + + return device; +} + +//static +ApmGains::device_category ApmGains::getDeviceCategory(audio_devices_t device) +{ + switch(getDeviceForVolume(device)) { + case AUDIO_DEVICE_OUT_EARPIECE: + return ApmGains::DEVICE_CATEGORY_EARPIECE; + case AUDIO_DEVICE_OUT_WIRED_HEADSET: + case AUDIO_DEVICE_OUT_WIRED_HEADPHONE: + case AUDIO_DEVICE_OUT_BLUETOOTH_SCO: + case AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET: + case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP: + case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES: + return ApmGains::DEVICE_CATEGORY_HEADSET; + case AUDIO_DEVICE_OUT_LINE: + case AUDIO_DEVICE_OUT_AUX_DIGITAL: + /*USB? Remote submix?*/ + return ApmGains::DEVICE_CATEGORY_EXT_MEDIA; + case AUDIO_DEVICE_OUT_SPEAKER: + case AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT: + case AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER: + case AUDIO_DEVICE_OUT_USB_ACCESSORY: + case AUDIO_DEVICE_OUT_USB_DEVICE: + case AUDIO_DEVICE_OUT_REMOTE_SUBMIX: + default: + return ApmGains::DEVICE_CATEGORY_SPEAKER; + } +} + +//static +float ApmGains::volIndexToAmpl(audio_devices_t device, const StreamDescriptor& streamDesc, + int indexInUi) +{ + ApmGains::device_category deviceCategory = ApmGains::getDeviceCategory(device); + const VolumeCurvePoint *curve = streamDesc.mVolumeCurve[deviceCategory]; + + // the volume index in the UI is relative to the min and max volume indices for this stream type + int nbSteps = 1 + curve[ApmGains::VOLMAX].mIndex - + curve[ApmGains::VOLMIN].mIndex; + int volIdx = (nbSteps * (indexInUi - streamDesc.mIndexMin)) / + (streamDesc.mIndexMax - streamDesc.mIndexMin); + + // find what part of the curve this index volume belongs to, or if it's out of bounds + int segment = 0; + if (volIdx < curve[ApmGains::VOLMIN].mIndex) { // out of bounds + return 0.0f; + } else if (volIdx < curve[ApmGains::VOLKNEE1].mIndex) { + segment = 0; + } else if (volIdx < curve[ApmGains::VOLKNEE2].mIndex) { + segment = 1; + } else if (volIdx <= curve[ApmGains::VOLMAX].mIndex) { + segment = 2; + } else { // out of bounds + return 1.0f; + } + + // linear interpolation in the attenuation table in dB + float decibels = curve[segment].mDBAttenuation + + ((float)(volIdx - curve[segment].mIndex)) * + ( (curve[segment+1].mDBAttenuation - + curve[segment].mDBAttenuation) / + ((float)(curve[segment+1].mIndex - + curve[segment].mIndex)) ); + + float amplification = exp( decibels * 0.115129f); // exp( dB * ln(10) / 20 ) + + ALOGVV("VOLUME vol index=[%d %d %d], dB=[%.1f %.1f %.1f] ampl=%.5f", + curve[segment].mIndex, volIdx, + curve[segment+1].mIndex, + curve[segment].mDBAttenuation, + decibels, + curve[segment+1].mDBAttenuation, + amplification); + + return amplification; +} + + + +AudioGain::AudioGain(int index, bool useInChannelMask) +{ + mIndex = index; + mUseInChannelMask = useInChannelMask; + memset(&mGain, 0, sizeof(struct audio_gain)); +} + +void AudioGain::getDefaultConfig(struct audio_gain_config *config) +{ + config->index = mIndex; + config->mode = mGain.mode; + config->channel_mask = mGain.channel_mask; + if ((mGain.mode & AUDIO_GAIN_MODE_JOINT) == AUDIO_GAIN_MODE_JOINT) { + config->values[0] = mGain.default_value; + } else { + uint32_t numValues; + if (mUseInChannelMask) { + numValues = audio_channel_count_from_in_mask(mGain.channel_mask); + } else { + numValues = audio_channel_count_from_out_mask(mGain.channel_mask); + } + for (size_t i = 0; i < numValues; i++) { + config->values[i] = mGain.default_value; + } + } + if ((mGain.mode & AUDIO_GAIN_MODE_RAMP) == AUDIO_GAIN_MODE_RAMP) { + config->ramp_duration_ms = mGain.min_ramp_ms; + } +} + +status_t AudioGain::checkConfig(const struct audio_gain_config *config) +{ + if ((config->mode & ~mGain.mode) != 0) { + return BAD_VALUE; + } + if ((config->mode & AUDIO_GAIN_MODE_JOINT) == AUDIO_GAIN_MODE_JOINT) { + if ((config->values[0] < mGain.min_value) || + (config->values[0] > mGain.max_value)) { + return BAD_VALUE; + } + } else { + if ((config->channel_mask & ~mGain.channel_mask) != 0) { + return BAD_VALUE; + } + uint32_t numValues; + if (mUseInChannelMask) { + numValues = audio_channel_count_from_in_mask(config->channel_mask); + } else { + numValues = audio_channel_count_from_out_mask(config->channel_mask); + } + for (size_t i = 0; i < numValues; i++) { + if ((config->values[i] < mGain.min_value) || + (config->values[i] > mGain.max_value)) { + return BAD_VALUE; + } + } + } + if ((config->mode & AUDIO_GAIN_MODE_RAMP) == AUDIO_GAIN_MODE_RAMP) { + if ((config->ramp_duration_ms < mGain.min_ramp_ms) || + (config->ramp_duration_ms > mGain.max_ramp_ms)) { + return BAD_VALUE; + } + } + return NO_ERROR; +} + +void AudioGain::dump(int fd, int spaces, int index) const +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, "%*sGain %d:\n", spaces, "", index+1); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- mode: %08x\n", spaces, "", mGain.mode); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- channel_mask: %08x\n", spaces, "", mGain.channel_mask); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- min_value: %d mB\n", spaces, "", mGain.min_value); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- max_value: %d mB\n", spaces, "", mGain.max_value); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- default_value: %d mB\n", spaces, "", mGain.default_value); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- step_value: %d mB\n", spaces, "", mGain.step_value); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- min_ramp_ms: %d ms\n", spaces, "", mGain.min_ramp_ms); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- max_ramp_ms: %d ms\n", spaces, "", mGain.max_ramp_ms); + result.append(buffer); + + write(fd, result.string(), result.size()); +} + + +// --- StreamDescriptor class implementation + +StreamDescriptor::StreamDescriptor() + : mIndexMin(0), mIndexMax(1), mCanBeMuted(true) +{ + mIndexCur.add(AUDIO_DEVICE_OUT_DEFAULT, 0); +} + +int StreamDescriptor::getVolumeIndex(audio_devices_t device) +{ + device = ApmGains::getDeviceForVolume(device); + // there is always a valid entry for AUDIO_DEVICE_OUT_DEFAULT + if (mIndexCur.indexOfKey(device) < 0) { + device = AUDIO_DEVICE_OUT_DEFAULT; + } + return mIndexCur.valueFor(device); +} + +void StreamDescriptor::dump(int fd) +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, "%s %02d %02d ", + mCanBeMuted ? "true " : "false", mIndexMin, mIndexMax); + result.append(buffer); + for (size_t i = 0; i < mIndexCur.size(); i++) { + snprintf(buffer, SIZE, "%04x : %02d, ", + mIndexCur.keyAt(i), + mIndexCur.valueAt(i)); + result.append(buffer); + } + result.append("\n"); + + write(fd, result.string(), result.size()); +} + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Gains.h b/services/audiopolicy/managerdefault/Gains.h new file mode 100644 index 0000000..b4ab129 --- /dev/null +++ b/services/audiopolicy/managerdefault/Gains.h @@ -0,0 +1,112 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +class VolumeCurvePoint +{ +public: + int mIndex; + float mDBAttenuation; +}; + +class StreamDescriptor; + +class ApmGains +{ +public : + // 4 points to define the volume attenuation curve, each characterized by the volume + // index (from 0 to 100) at which they apply, and the attenuation in dB at that index. + // we use 100 steps to avoid rounding errors when computing the volume in volIndexToAmpl() + enum { VOLMIN = 0, VOLKNEE1 = 1, VOLKNEE2 = 2, VOLMAX = 3, VOLCNT = 4}; + + // device categories used for volume curve management. + enum device_category { + DEVICE_CATEGORY_HEADSET, + DEVICE_CATEGORY_SPEAKER, + DEVICE_CATEGORY_EARPIECE, + DEVICE_CATEGORY_EXT_MEDIA, + DEVICE_CATEGORY_CNT + }; + + // returns the category the device belongs to with regard to volume curve management + static ApmGains::device_category getDeviceCategory(audio_devices_t device); + + // extract one device relevant for volume control from multiple device selection + static audio_devices_t getDeviceForVolume(audio_devices_t device); + + static float volIndexToAmpl(audio_devices_t device, const StreamDescriptor& streamDesc, + int indexInUi); + + // default volume curve + static const VolumeCurvePoint sDefaultVolumeCurve[ApmGains::VOLCNT]; + // default volume curve for media strategy + static const VolumeCurvePoint sDefaultMediaVolumeCurve[ApmGains::VOLCNT]; + // volume curve for non-media audio on ext media outputs (HDMI, Line, etc) + static const VolumeCurvePoint sExtMediaSystemVolumeCurve[ApmGains::VOLCNT]; + // volume curve for media strategy on speakers + static const VolumeCurvePoint sSpeakerMediaVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sSpeakerMediaVolumeCurveDrc[ApmGains::VOLCNT]; + // volume curve for sonification strategy on speakers + static const VolumeCurvePoint sSpeakerSonificationVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sSpeakerSonificationVolumeCurveDrc[ApmGains::VOLCNT]; + static const VolumeCurvePoint sDefaultSystemVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sDefaultSystemVolumeCurveDrc[ApmGains::VOLCNT]; + static const VolumeCurvePoint sHeadsetSystemVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sDefaultVoiceVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sSpeakerVoiceVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sLinearVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sSilentVolumeCurve[ApmGains::VOLCNT]; + static const VolumeCurvePoint sFullScaleVolumeCurve[ApmGains::VOLCNT]; + // default volume curves per stream and device category. See initializeVolumeCurves() + static const VolumeCurvePoint *sVolumeProfiles[AUDIO_STREAM_CNT][ApmGains::DEVICE_CATEGORY_CNT]; +}; + + +class AudioGain: public RefBase +{ +public: + AudioGain(int index, bool useInChannelMask); + virtual ~AudioGain() {} + + void dump(int fd, int spaces, int index) const; + + void getDefaultConfig(struct audio_gain_config *config); + status_t checkConfig(const struct audio_gain_config *config); + int mIndex; + struct audio_gain mGain; + bool mUseInChannelMask; +}; + + +// stream descriptor used for volume control +class StreamDescriptor +{ +public: + StreamDescriptor(); + + int getVolumeIndex(audio_devices_t device); + void dump(int fd); + + int mIndexMin; // min volume index + int mIndexMax; // max volume index + KeyedVector<audio_devices_t, int> mIndexCur; // current volume index per device + bool mCanBeMuted; // true is the stream can be muted + + const VolumeCurvePoint *mVolumeCurve[ApmGains::DEVICE_CATEGORY_CNT]; +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/HwModule.cpp b/services/audiopolicy/managerdefault/HwModule.cpp new file mode 100644 index 0000000..a04bdc8 --- /dev/null +++ b/services/audiopolicy/managerdefault/HwModule.cpp @@ -0,0 +1,279 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::HwModule" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" +#include "audio_policy_conf.h" +#include <hardware/audio.h> + +namespace android { + +HwModule::HwModule(const char *name) + : mName(strndup(name, AUDIO_HARDWARE_MODULE_ID_MAX_LEN)), + mHalVersion(AUDIO_DEVICE_API_VERSION_MIN), mHandle(0) +{ +} + +HwModule::~HwModule() +{ + for (size_t i = 0; i < mOutputProfiles.size(); i++) { + mOutputProfiles[i]->mSupportedDevices.clear(); + } + for (size_t i = 0; i < mInputProfiles.size(); i++) { + mInputProfiles[i]->mSupportedDevices.clear(); + } + free((void *)mName); +} + +status_t HwModule::loadInput(cnode *root) +{ + cnode *node = root->first_child; + + sp<IOProfile> profile = new IOProfile(String8(root->name), AUDIO_PORT_ROLE_SINK, this); + + while (node) { + if (strcmp(node->name, SAMPLING_RATES_TAG) == 0) { + profile->loadSamplingRates((char *)node->value); + } else if (strcmp(node->name, FORMATS_TAG) == 0) { + profile->loadFormats((char *)node->value); + } else if (strcmp(node->name, CHANNELS_TAG) == 0) { + profile->loadInChannels((char *)node->value); + } else if (strcmp(node->name, DEVICES_TAG) == 0) { + profile->mSupportedDevices.loadDevicesFromName((char *)node->value, + mDeclaredDevices); + } else if (strcmp(node->name, FLAGS_TAG) == 0) { + profile->mFlags = ConfigParsingUtils::parseInputFlagNames((char *)node->value); + } else if (strcmp(node->name, GAINS_TAG) == 0) { + profile->loadGains(node); + } + node = node->next; + } + ALOGW_IF(profile->mSupportedDevices.isEmpty(), + "loadInput() invalid supported devices"); + ALOGW_IF(profile->mChannelMasks.size() == 0, + "loadInput() invalid supported channel masks"); + ALOGW_IF(profile->mSamplingRates.size() == 0, + "loadInput() invalid supported sampling rates"); + ALOGW_IF(profile->mFormats.size() == 0, + "loadInput() invalid supported formats"); + if (!profile->mSupportedDevices.isEmpty() && + (profile->mChannelMasks.size() != 0) && + (profile->mSamplingRates.size() != 0) && + (profile->mFormats.size() != 0)) { + + ALOGV("loadInput() adding input Supported Devices %04x", + profile->mSupportedDevices.types()); + + mInputProfiles.add(profile); + return NO_ERROR; + } else { + return BAD_VALUE; + } +} + +status_t HwModule::loadOutput(cnode *root) +{ + cnode *node = root->first_child; + + sp<IOProfile> profile = new IOProfile(String8(root->name), AUDIO_PORT_ROLE_SOURCE, this); + + while (node) { + if (strcmp(node->name, SAMPLING_RATES_TAG) == 0) { + profile->loadSamplingRates((char *)node->value); + } else if (strcmp(node->name, FORMATS_TAG) == 0) { + profile->loadFormats((char *)node->value); + } else if (strcmp(node->name, CHANNELS_TAG) == 0) { + profile->loadOutChannels((char *)node->value); + } else if (strcmp(node->name, DEVICES_TAG) == 0) { + profile->mSupportedDevices.loadDevicesFromName((char *)node->value, + mDeclaredDevices); + } else if (strcmp(node->name, FLAGS_TAG) == 0) { + profile->mFlags = ConfigParsingUtils::parseOutputFlagNames((char *)node->value); + } else if (strcmp(node->name, GAINS_TAG) == 0) { + profile->loadGains(node); + } + node = node->next; + } + ALOGW_IF(profile->mSupportedDevices.isEmpty(), + "loadOutput() invalid supported devices"); + ALOGW_IF(profile->mChannelMasks.size() == 0, + "loadOutput() invalid supported channel masks"); + ALOGW_IF(profile->mSamplingRates.size() == 0, + "loadOutput() invalid supported sampling rates"); + ALOGW_IF(profile->mFormats.size() == 0, + "loadOutput() invalid supported formats"); + if (!profile->mSupportedDevices.isEmpty() && + (profile->mChannelMasks.size() != 0) && + (profile->mSamplingRates.size() != 0) && + (profile->mFormats.size() != 0)) { + + ALOGV("loadOutput() adding output Supported Devices %04x, mFlags %04x", + profile->mSupportedDevices.types(), profile->mFlags); + + mOutputProfiles.add(profile); + return NO_ERROR; + } else { + return BAD_VALUE; + } +} + +status_t HwModule::loadDevice(cnode *root) +{ + cnode *node = root->first_child; + + audio_devices_t type = AUDIO_DEVICE_NONE; + while (node) { + if (strcmp(node->name, DEVICE_TYPE) == 0) { + type = ConfigParsingUtils::parseDeviceNames((char *)node->value); + break; + } + node = node->next; + } + if (type == AUDIO_DEVICE_NONE || + (!audio_is_input_device(type) && !audio_is_output_device(type))) { + ALOGW("loadDevice() bad type %08x", type); + return BAD_VALUE; + } + sp<DeviceDescriptor> deviceDesc = new DeviceDescriptor(String8(root->name), type); + deviceDesc->mModule = this; + + node = root->first_child; + while (node) { + if (strcmp(node->name, DEVICE_ADDRESS) == 0) { + deviceDesc->mAddress = String8((char *)node->value); + } else if (strcmp(node->name, CHANNELS_TAG) == 0) { + if (audio_is_input_device(type)) { + deviceDesc->loadInChannels((char *)node->value); + } else { + deviceDesc->loadOutChannels((char *)node->value); + } + } else if (strcmp(node->name, GAINS_TAG) == 0) { + deviceDesc->loadGains(node); + } + node = node->next; + } + + ALOGV("loadDevice() adding device name %s type %08x address %s", + deviceDesc->mName.string(), type, deviceDesc->mAddress.string()); + + mDeclaredDevices.add(deviceDesc); + + return NO_ERROR; +} + +status_t HwModule::addOutputProfile(String8 name, const audio_config_t *config, + audio_devices_t device, String8 address) +{ + sp<IOProfile> profile = new IOProfile(name, AUDIO_PORT_ROLE_SOURCE, this); + + profile->mSamplingRates.add(config->sample_rate); + profile->mChannelMasks.add(config->channel_mask); + profile->mFormats.add(config->format); + + sp<DeviceDescriptor> devDesc = new DeviceDescriptor(name, device); + devDesc->mAddress = address; + profile->mSupportedDevices.add(devDesc); + + mOutputProfiles.add(profile); + + return NO_ERROR; +} + +status_t HwModule::removeOutputProfile(String8 name) +{ + for (size_t i = 0; i < mOutputProfiles.size(); i++) { + if (mOutputProfiles[i]->mName == name) { + mOutputProfiles.removeAt(i); + break; + } + } + + return NO_ERROR; +} + +status_t HwModule::addInputProfile(String8 name, const audio_config_t *config, + audio_devices_t device, String8 address) +{ + sp<IOProfile> profile = new IOProfile(name, AUDIO_PORT_ROLE_SINK, this); + + profile->mSamplingRates.add(config->sample_rate); + profile->mChannelMasks.add(config->channel_mask); + profile->mFormats.add(config->format); + + sp<DeviceDescriptor> devDesc = new DeviceDescriptor(name, device); + devDesc->mAddress = address; + profile->mSupportedDevices.add(devDesc); + + ALOGV("addInputProfile() name %s rate %d mask 0x08", name.string(), config->sample_rate, config->channel_mask); + + mInputProfiles.add(profile); + + return NO_ERROR; +} + +status_t HwModule::removeInputProfile(String8 name) +{ + for (size_t i = 0; i < mInputProfiles.size(); i++) { + if (mInputProfiles[i]->mName == name) { + mInputProfiles.removeAt(i); + break; + } + } + + return NO_ERROR; +} + + +void HwModule::dump(int fd) +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, " - name: %s\n", mName); + result.append(buffer); + snprintf(buffer, SIZE, " - handle: %d\n", mHandle); + result.append(buffer); + snprintf(buffer, SIZE, " - version: %u.%u\n", mHalVersion >> 8, mHalVersion & 0xFF); + result.append(buffer); + write(fd, result.string(), result.size()); + if (mOutputProfiles.size()) { + write(fd, " - outputs:\n", strlen(" - outputs:\n")); + for (size_t i = 0; i < mOutputProfiles.size(); i++) { + snprintf(buffer, SIZE, " output %zu:\n", i); + write(fd, buffer, strlen(buffer)); + mOutputProfiles[i]->dump(fd); + } + } + if (mInputProfiles.size()) { + write(fd, " - inputs:\n", strlen(" - inputs:\n")); + for (size_t i = 0; i < mInputProfiles.size(); i++) { + snprintf(buffer, SIZE, " input %zu:\n", i); + write(fd, buffer, strlen(buffer)); + mInputProfiles[i]->dump(fd); + } + } + if (mDeclaredDevices.size()) { + write(fd, " - devices:\n", strlen(" - devices:\n")); + for (size_t i = 0; i < mDeclaredDevices.size(); i++) { + mDeclaredDevices[i]->dump(fd, 4, i); + } + } +} + +} //namespace android diff --git a/services/audiopolicy/managerdefault/HwModule.h b/services/audiopolicy/managerdefault/HwModule.h new file mode 100644 index 0000000..f814dd9 --- /dev/null +++ b/services/audiopolicy/managerdefault/HwModule.h @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +class HwModule : public RefBase +{ +public: + HwModule(const char *name); + ~HwModule(); + + status_t loadOutput(cnode *root); + status_t loadInput(cnode *root); + status_t loadDevice(cnode *root); + + status_t addOutputProfile(String8 name, const audio_config_t *config, + audio_devices_t device, String8 address); + status_t removeOutputProfile(String8 name); + status_t addInputProfile(String8 name, const audio_config_t *config, + audio_devices_t device, String8 address); + status_t removeInputProfile(String8 name); + + void dump(int fd); + + const char *const mName; // base name of the audio HW module (primary, a2dp ...) + uint32_t mHalVersion; // audio HAL API version + audio_module_handle_t mHandle; + Vector < sp<IOProfile> > mOutputProfiles; // output profiles exposed by this module + Vector < sp<IOProfile> > mInputProfiles; // input profiles exposed by this module + DeviceVector mDeclaredDevices; // devices declared in audio_policy.conf +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/IOProfile.cpp b/services/audiopolicy/managerdefault/IOProfile.cpp new file mode 100644 index 0000000..538ac1a --- /dev/null +++ b/services/audiopolicy/managerdefault/IOProfile.cpp @@ -0,0 +1,139 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::IOProfile" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +namespace android { + +IOProfile::IOProfile(const String8& name, audio_port_role_t role, + const sp<HwModule>& module) + : AudioPort(name, AUDIO_PORT_TYPE_MIX, role, module) +{ +} + +IOProfile::~IOProfile() +{ +} + +// checks if the IO profile is compatible with specified parameters. +// Sampling rate, format and channel mask must be specified in order to +// get a valid a match +bool IOProfile::isCompatibleProfile(audio_devices_t device, + String8 address, + uint32_t samplingRate, + uint32_t *updatedSamplingRate, + audio_format_t format, + audio_channel_mask_t channelMask, + uint32_t flags) const +{ + const bool isPlaybackThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SOURCE; + const bool isRecordThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SINK; + ALOG_ASSERT(isPlaybackThread != isRecordThread); + + if (device != AUDIO_DEVICE_NONE && mSupportedDevices.getDevice(device, address) == 0) { + return false; + } + + if (samplingRate == 0) { + return false; + } + uint32_t myUpdatedSamplingRate = samplingRate; + if (isPlaybackThread && checkExactSamplingRate(samplingRate) != NO_ERROR) { + return false; + } + if (isRecordThread && checkCompatibleSamplingRate(samplingRate, &myUpdatedSamplingRate) != + NO_ERROR) { + return false; + } + + if (!audio_is_valid_format(format) || checkFormat(format) != NO_ERROR) { + return false; + } + + if (isPlaybackThread && (!audio_is_output_channel(channelMask) || + checkExactChannelMask(channelMask) != NO_ERROR)) { + return false; + } + if (isRecordThread && (!audio_is_input_channel(channelMask) || + checkCompatibleChannelMask(channelMask) != NO_ERROR)) { + return false; + } + + if (isPlaybackThread && (mFlags & flags) != flags) { + return false; + } + // The only input flag that is allowed to be different is the fast flag. + // An existing fast stream is compatible with a normal track request. + // An existing normal stream is compatible with a fast track request, + // but the fast request will be denied by AudioFlinger and converted to normal track. + if (isRecordThread && ((mFlags ^ flags) & + ~AUDIO_INPUT_FLAG_FAST)) { + return false; + } + + if (updatedSamplingRate != NULL) { + *updatedSamplingRate = myUpdatedSamplingRate; + } + return true; +} + +void IOProfile::dump(int fd) +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + AudioPort::dump(fd, 4); + + snprintf(buffer, SIZE, " - flags: 0x%04x\n", mFlags); + result.append(buffer); + snprintf(buffer, SIZE, " - devices:\n"); + result.append(buffer); + write(fd, result.string(), result.size()); + for (size_t i = 0; i < mSupportedDevices.size(); i++) { + mSupportedDevices[i]->dump(fd, 6, i); + } +} + +void IOProfile::log() +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + ALOGV(" - sampling rates: "); + for (size_t i = 0; i < mSamplingRates.size(); i++) { + ALOGV(" %d", mSamplingRates[i]); + } + + ALOGV(" - channel masks: "); + for (size_t i = 0; i < mChannelMasks.size(); i++) { + ALOGV(" 0x%04x", mChannelMasks[i]); + } + + ALOGV(" - formats: "); + for (size_t i = 0; i < mFormats.size(); i++) { + ALOGV(" 0x%08x", mFormats[i]); + } + + ALOGV(" - devices: 0x%04x\n", mSupportedDevices.types()); + ALOGV(" - flags: 0x%04x\n", mFlags); +} + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/IOProfile.h b/services/audiopolicy/managerdefault/IOProfile.h new file mode 100644 index 0000000..3317969 --- /dev/null +++ b/services/audiopolicy/managerdefault/IOProfile.h @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +class HwModule; + +// the IOProfile class describes the capabilities of an output or input stream. +// It is currently assumed that all combination of listed parameters are supported. +// It is used by the policy manager to determine if an output or input is suitable for +// a given use case, open/close it accordingly and connect/disconnect audio tracks +// to/from it. +class IOProfile : public AudioPort +{ +public: + IOProfile(const String8& name, audio_port_role_t role, const sp<HwModule>& module); + virtual ~IOProfile(); + + // This method is used for both output and input. + // If parameter updatedSamplingRate is non-NULL, it is assigned the actual sample rate. + // For input, flags is interpreted as audio_input_flags_t. + // TODO: merge audio_output_flags_t and audio_input_flags_t. + bool isCompatibleProfile(audio_devices_t device, + String8 address, + uint32_t samplingRate, + uint32_t *updatedSamplingRate, + audio_format_t format, + audio_channel_mask_t channelMask, + uint32_t flags) const; + + void dump(int fd); + void log(); + + DeviceVector mSupportedDevices; // supported devices + // (devices this output can be routed to) +}; + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Ports.cpp b/services/audiopolicy/managerdefault/Ports.cpp new file mode 100644 index 0000000..3e55cee --- /dev/null +++ b/services/audiopolicy/managerdefault/Ports.cpp @@ -0,0 +1,844 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "APM::Ports" +//#define LOG_NDEBUG 0 + +#include "AudioPolicyManager.h" + +#include "audio_policy_conf.h" + +namespace android { + +// --- AudioPort class implementation + +AudioPort::AudioPort(const String8& name, audio_port_type_t type, + audio_port_role_t role, const sp<HwModule>& module) : + mName(name), mType(type), mRole(role), mModule(module), mFlags(0), mId(0) +{ + mUseInChannelMask = ((type == AUDIO_PORT_TYPE_DEVICE) && (role == AUDIO_PORT_ROLE_SOURCE)) || + ((type == AUDIO_PORT_TYPE_MIX) && (role == AUDIO_PORT_ROLE_SINK)); +} + +void AudioPort::attach(const sp<HwModule>& module) { + mId = AudioPolicyManager::nextUniqueId(); + mModule = module; +} + +void AudioPort::toAudioPort(struct audio_port *port) const +{ + port->role = mRole; + port->type = mType; + strlcpy(port->name, mName, AUDIO_PORT_MAX_NAME_LEN); + unsigned int i; + for (i = 0; i < mSamplingRates.size() && i < AUDIO_PORT_MAX_SAMPLING_RATES; i++) { + if (mSamplingRates[i] != 0) { + port->sample_rates[i] = mSamplingRates[i]; + } + } + port->num_sample_rates = i; + for (i = 0; i < mChannelMasks.size() && i < AUDIO_PORT_MAX_CHANNEL_MASKS; i++) { + if (mChannelMasks[i] != 0) { + port->channel_masks[i] = mChannelMasks[i]; + } + } + port->num_channel_masks = i; + for (i = 0; i < mFormats.size() && i < AUDIO_PORT_MAX_FORMATS; i++) { + if (mFormats[i] != 0) { + port->formats[i] = mFormats[i]; + } + } + port->num_formats = i; + + ALOGV("AudioPort::toAudioPort() num gains %zu", mGains.size()); + + for (i = 0; i < mGains.size() && i < AUDIO_PORT_MAX_GAINS; i++) { + port->gains[i] = mGains[i]->mGain; + } + port->num_gains = i; +} + +void AudioPort::importAudioPort(const sp<AudioPort> port) { + for (size_t k = 0 ; k < port->mSamplingRates.size() ; k++) { + const uint32_t rate = port->mSamplingRates.itemAt(k); + if (rate != 0) { // skip "dynamic" rates + bool hasRate = false; + for (size_t l = 0 ; l < mSamplingRates.size() ; l++) { + if (rate == mSamplingRates.itemAt(l)) { + hasRate = true; + break; + } + } + if (!hasRate) { // never import a sampling rate twice + mSamplingRates.add(rate); + } + } + } + for (size_t k = 0 ; k < port->mChannelMasks.size() ; k++) { + const audio_channel_mask_t mask = port->mChannelMasks.itemAt(k); + if (mask != 0) { // skip "dynamic" masks + bool hasMask = false; + for (size_t l = 0 ; l < mChannelMasks.size() ; l++) { + if (mask == mChannelMasks.itemAt(l)) { + hasMask = true; + break; + } + } + if (!hasMask) { // never import a channel mask twice + mChannelMasks.add(mask); + } + } + } + for (size_t k = 0 ; k < port->mFormats.size() ; k++) { + const audio_format_t format = port->mFormats.itemAt(k); + if (format != 0) { // skip "dynamic" formats + bool hasFormat = false; + for (size_t l = 0 ; l < mFormats.size() ; l++) { + if (format == mFormats.itemAt(l)) { + hasFormat = true; + break; + } + } + if (!hasFormat) { // never import a channel mask twice + mFormats.add(format); + } + } + } + for (size_t k = 0 ; k < port->mGains.size() ; k++) { + sp<AudioGain> gain = port->mGains.itemAt(k); + if (gain != 0) { + bool hasGain = false; + for (size_t l = 0 ; l < mGains.size() ; l++) { + if (gain == mGains.itemAt(l)) { + hasGain = true; + break; + } + } + if (!hasGain) { // never import a gain twice + mGains.add(gain); + } + } + } +} + +void AudioPort::clearCapabilities() { + mChannelMasks.clear(); + mFormats.clear(); + mSamplingRates.clear(); + mGains.clear(); +} + +void AudioPort::loadSamplingRates(char *name) +{ + char *str = strtok(name, "|"); + + // by convention, "0' in the first entry in mSamplingRates indicates the supported sampling + // rates should be read from the output stream after it is opened for the first time + if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { + mSamplingRates.add(0); + return; + } + + while (str != NULL) { + uint32_t rate = atoi(str); + if (rate != 0) { + ALOGV("loadSamplingRates() adding rate %d", rate); + mSamplingRates.add(rate); + } + str = strtok(NULL, "|"); + } +} + +void AudioPort::loadFormats(char *name) +{ + char *str = strtok(name, "|"); + + // by convention, "0' in the first entry in mFormats indicates the supported formats + // should be read from the output stream after it is opened for the first time + if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { + mFormats.add(AUDIO_FORMAT_DEFAULT); + return; + } + + while (str != NULL) { + audio_format_t format = (audio_format_t)ConfigParsingUtils::stringToEnum(sFormatNameToEnumTable, + ARRAY_SIZE(sFormatNameToEnumTable), + str); + if (format != AUDIO_FORMAT_DEFAULT) { + mFormats.add(format); + } + str = strtok(NULL, "|"); + } +} + +void AudioPort::loadInChannels(char *name) +{ + const char *str = strtok(name, "|"); + + ALOGV("loadInChannels() %s", name); + + if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { + mChannelMasks.add(0); + return; + } + + while (str != NULL) { + audio_channel_mask_t channelMask = + (audio_channel_mask_t)ConfigParsingUtils::stringToEnum(sInChannelsNameToEnumTable, + ARRAY_SIZE(sInChannelsNameToEnumTable), + str); + if (channelMask != 0) { + ALOGV("loadInChannels() adding channelMask %04x", channelMask); + mChannelMasks.add(channelMask); + } + str = strtok(NULL, "|"); + } +} + +void AudioPort::loadOutChannels(char *name) +{ + const char *str = strtok(name, "|"); + + ALOGV("loadOutChannels() %s", name); + + // by convention, "0' in the first entry in mChannelMasks indicates the supported channel + // masks should be read from the output stream after it is opened for the first time + if (str != NULL && strcmp(str, DYNAMIC_VALUE_TAG) == 0) { + mChannelMasks.add(0); + return; + } + + while (str != NULL) { + audio_channel_mask_t channelMask = + (audio_channel_mask_t)ConfigParsingUtils::stringToEnum(sOutChannelsNameToEnumTable, + ARRAY_SIZE(sOutChannelsNameToEnumTable), + str); + if (channelMask != 0) { + mChannelMasks.add(channelMask); + } + str = strtok(NULL, "|"); + } + return; +} + +audio_gain_mode_t AudioPort::loadGainMode(char *name) +{ + const char *str = strtok(name, "|"); + + ALOGV("loadGainMode() %s", name); + audio_gain_mode_t mode = 0; + while (str != NULL) { + mode |= (audio_gain_mode_t)ConfigParsingUtils::stringToEnum(sGainModeNameToEnumTable, + ARRAY_SIZE(sGainModeNameToEnumTable), + str); + str = strtok(NULL, "|"); + } + return mode; +} + +void AudioPort::loadGain(cnode *root, int index) +{ + cnode *node = root->first_child; + + sp<AudioGain> gain = new AudioGain(index, mUseInChannelMask); + + while (node) { + if (strcmp(node->name, GAIN_MODE) == 0) { + gain->mGain.mode = loadGainMode((char *)node->value); + } else if (strcmp(node->name, GAIN_CHANNELS) == 0) { + if (mUseInChannelMask) { + gain->mGain.channel_mask = + (audio_channel_mask_t)ConfigParsingUtils::stringToEnum(sInChannelsNameToEnumTable, + ARRAY_SIZE(sInChannelsNameToEnumTable), + (char *)node->value); + } else { + gain->mGain.channel_mask = + (audio_channel_mask_t)ConfigParsingUtils::stringToEnum(sOutChannelsNameToEnumTable, + ARRAY_SIZE(sOutChannelsNameToEnumTable), + (char *)node->value); + } + } else if (strcmp(node->name, GAIN_MIN_VALUE) == 0) { + gain->mGain.min_value = atoi((char *)node->value); + } else if (strcmp(node->name, GAIN_MAX_VALUE) == 0) { + gain->mGain.max_value = atoi((char *)node->value); + } else if (strcmp(node->name, GAIN_DEFAULT_VALUE) == 0) { + gain->mGain.default_value = atoi((char *)node->value); + } else if (strcmp(node->name, GAIN_STEP_VALUE) == 0) { + gain->mGain.step_value = atoi((char *)node->value); + } else if (strcmp(node->name, GAIN_MIN_RAMP_MS) == 0) { + gain->mGain.min_ramp_ms = atoi((char *)node->value); + } else if (strcmp(node->name, GAIN_MAX_RAMP_MS) == 0) { + gain->mGain.max_ramp_ms = atoi((char *)node->value); + } + node = node->next; + } + + ALOGV("loadGain() adding new gain mode %08x channel mask %08x min mB %d max mB %d", + gain->mGain.mode, gain->mGain.channel_mask, gain->mGain.min_value, gain->mGain.max_value); + + if (gain->mGain.mode == 0) { + return; + } + mGains.add(gain); +} + +void AudioPort::loadGains(cnode *root) +{ + cnode *node = root->first_child; + int index = 0; + while (node) { + ALOGV("loadGains() loading gain %s", node->name); + loadGain(node, index++); + node = node->next; + } +} + +status_t AudioPort::checkExactSamplingRate(uint32_t samplingRate) const +{ + if (mSamplingRates.isEmpty()) { + return NO_ERROR; + } + + for (size_t i = 0; i < mSamplingRates.size(); i ++) { + if (mSamplingRates[i] == samplingRate) { + return NO_ERROR; + } + } + return BAD_VALUE; +} + +status_t AudioPort::checkCompatibleSamplingRate(uint32_t samplingRate, + uint32_t *updatedSamplingRate) const +{ + if (mSamplingRates.isEmpty()) { + return NO_ERROR; + } + + // Search for the closest supported sampling rate that is above (preferred) + // or below (acceptable) the desired sampling rate, within a permitted ratio. + // The sampling rates do not need to be sorted in ascending order. + ssize_t maxBelow = -1; + ssize_t minAbove = -1; + uint32_t candidate; + for (size_t i = 0; i < mSamplingRates.size(); i++) { + candidate = mSamplingRates[i]; + if (candidate == samplingRate) { + if (updatedSamplingRate != NULL) { + *updatedSamplingRate = candidate; + } + return NO_ERROR; + } + // candidate < desired + if (candidate < samplingRate) { + if (maxBelow < 0 || candidate > mSamplingRates[maxBelow]) { + maxBelow = i; + } + // candidate > desired + } else { + if (minAbove < 0 || candidate < mSamplingRates[minAbove]) { + minAbove = i; + } + } + } + // This uses hard-coded knowledge about AudioFlinger resampling ratios. + // TODO Move these assumptions out. + static const uint32_t kMaxDownSampleRatio = 6; // beyond this aliasing occurs + static const uint32_t kMaxUpSampleRatio = 256; // beyond this sample rate inaccuracies occur + // due to approximation by an int32_t of the + // phase increments + // Prefer to down-sample from a higher sampling rate, as we get the desired frequency spectrum. + if (minAbove >= 0) { + candidate = mSamplingRates[minAbove]; + if (candidate / kMaxDownSampleRatio <= samplingRate) { + if (updatedSamplingRate != NULL) { + *updatedSamplingRate = candidate; + } + return NO_ERROR; + } + } + // But if we have to up-sample from a lower sampling rate, that's OK. + if (maxBelow >= 0) { + candidate = mSamplingRates[maxBelow]; + if (candidate * kMaxUpSampleRatio >= samplingRate) { + if (updatedSamplingRate != NULL) { + *updatedSamplingRate = candidate; + } + return NO_ERROR; + } + } + // leave updatedSamplingRate unmodified + return BAD_VALUE; +} + +status_t AudioPort::checkExactChannelMask(audio_channel_mask_t channelMask) const +{ + if (mChannelMasks.isEmpty()) { + return NO_ERROR; + } + + for (size_t i = 0; i < mChannelMasks.size(); i++) { + if (mChannelMasks[i] == channelMask) { + return NO_ERROR; + } + } + return BAD_VALUE; +} + +status_t AudioPort::checkCompatibleChannelMask(audio_channel_mask_t channelMask) + const +{ + if (mChannelMasks.isEmpty()) { + return NO_ERROR; + } + + const bool isRecordThread = mType == AUDIO_PORT_TYPE_MIX && mRole == AUDIO_PORT_ROLE_SINK; + for (size_t i = 0; i < mChannelMasks.size(); i ++) { + // FIXME Does not handle multi-channel automatic conversions yet + audio_channel_mask_t supported = mChannelMasks[i]; + if (supported == channelMask) { + return NO_ERROR; + } + if (isRecordThread) { + // This uses hard-coded knowledge that AudioFlinger can silently down-mix and up-mix. + // FIXME Abstract this out to a table. + if (((supported == AUDIO_CHANNEL_IN_FRONT_BACK || supported == AUDIO_CHANNEL_IN_STEREO) + && channelMask == AUDIO_CHANNEL_IN_MONO) || + (supported == AUDIO_CHANNEL_IN_MONO && (channelMask == AUDIO_CHANNEL_IN_FRONT_BACK + || channelMask == AUDIO_CHANNEL_IN_STEREO))) { + return NO_ERROR; + } + } + } + return BAD_VALUE; +} + +status_t AudioPort::checkFormat(audio_format_t format) const +{ + if (mFormats.isEmpty()) { + return NO_ERROR; + } + + for (size_t i = 0; i < mFormats.size(); i ++) { + if (mFormats[i] == format) { + return NO_ERROR; + } + } + return BAD_VALUE; +} + + +uint32_t AudioPort::pickSamplingRate() const +{ + // special case for uninitialized dynamic profile + if (mSamplingRates.size() == 1 && mSamplingRates[0] == 0) { + return 0; + } + + // For direct outputs, pick minimum sampling rate: this helps ensuring that the + // channel count / sampling rate combination chosen will be supported by the connected + // sink + if ((mType == AUDIO_PORT_TYPE_MIX) && (mRole == AUDIO_PORT_ROLE_SOURCE) && + (mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD))) { + uint32_t samplingRate = UINT_MAX; + for (size_t i = 0; i < mSamplingRates.size(); i ++) { + if ((mSamplingRates[i] < samplingRate) && (mSamplingRates[i] > 0)) { + samplingRate = mSamplingRates[i]; + } + } + return (samplingRate == UINT_MAX) ? 0 : samplingRate; + } + + uint32_t samplingRate = 0; + uint32_t maxRate = MAX_MIXER_SAMPLING_RATE; + + // For mixed output and inputs, use max mixer sampling rates. Do not + // limit sampling rate otherwise + if (mType != AUDIO_PORT_TYPE_MIX) { + maxRate = UINT_MAX; + } + for (size_t i = 0; i < mSamplingRates.size(); i ++) { + if ((mSamplingRates[i] > samplingRate) && (mSamplingRates[i] <= maxRate)) { + samplingRate = mSamplingRates[i]; + } + } + return samplingRate; +} + +audio_channel_mask_t AudioPort::pickChannelMask() const +{ + // special case for uninitialized dynamic profile + if (mChannelMasks.size() == 1 && mChannelMasks[0] == 0) { + return AUDIO_CHANNEL_NONE; + } + audio_channel_mask_t channelMask = AUDIO_CHANNEL_NONE; + + // For direct outputs, pick minimum channel count: this helps ensuring that the + // channel count / sampling rate combination chosen will be supported by the connected + // sink + if ((mType == AUDIO_PORT_TYPE_MIX) && (mRole == AUDIO_PORT_ROLE_SOURCE) && + (mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD))) { + uint32_t channelCount = UINT_MAX; + for (size_t i = 0; i < mChannelMasks.size(); i ++) { + uint32_t cnlCount; + if (mUseInChannelMask) { + cnlCount = audio_channel_count_from_in_mask(mChannelMasks[i]); + } else { + cnlCount = audio_channel_count_from_out_mask(mChannelMasks[i]); + } + if ((cnlCount < channelCount) && (cnlCount > 0)) { + channelMask = mChannelMasks[i]; + channelCount = cnlCount; + } + } + return channelMask; + } + + uint32_t channelCount = 0; + uint32_t maxCount = MAX_MIXER_CHANNEL_COUNT; + + // For mixed output and inputs, use max mixer channel count. Do not + // limit channel count otherwise + if (mType != AUDIO_PORT_TYPE_MIX) { + maxCount = UINT_MAX; + } + for (size_t i = 0; i < mChannelMasks.size(); i ++) { + uint32_t cnlCount; + if (mUseInChannelMask) { + cnlCount = audio_channel_count_from_in_mask(mChannelMasks[i]); + } else { + cnlCount = audio_channel_count_from_out_mask(mChannelMasks[i]); + } + if ((cnlCount > channelCount) && (cnlCount <= maxCount)) { + channelMask = mChannelMasks[i]; + channelCount = cnlCount; + } + } + return channelMask; +} + +/* format in order of increasing preference */ +const audio_format_t AudioPort::sPcmFormatCompareTable[] = { + AUDIO_FORMAT_DEFAULT, + AUDIO_FORMAT_PCM_16_BIT, + AUDIO_FORMAT_PCM_8_24_BIT, + AUDIO_FORMAT_PCM_24_BIT_PACKED, + AUDIO_FORMAT_PCM_32_BIT, + AUDIO_FORMAT_PCM_FLOAT, +}; + +int AudioPort::compareFormats(audio_format_t format1, + audio_format_t format2) +{ + // NOTE: AUDIO_FORMAT_INVALID is also considered not PCM and will be compared equal to any + // compressed format and better than any PCM format. This is by design of pickFormat() + if (!audio_is_linear_pcm(format1)) { + if (!audio_is_linear_pcm(format2)) { + return 0; + } + return 1; + } + if (!audio_is_linear_pcm(format2)) { + return -1; + } + + int index1 = -1, index2 = -1; + for (size_t i = 0; + (i < ARRAY_SIZE(sPcmFormatCompareTable)) && ((index1 == -1) || (index2 == -1)); + i ++) { + if (sPcmFormatCompareTable[i] == format1) { + index1 = i; + } + if (sPcmFormatCompareTable[i] == format2) { + index2 = i; + } + } + // format1 not found => index1 < 0 => format2 > format1 + // format2 not found => index2 < 0 => format2 < format1 + return index1 - index2; +} + +audio_format_t AudioPort::pickFormat() const +{ + // special case for uninitialized dynamic profile + if (mFormats.size() == 1 && mFormats[0] == 0) { + return AUDIO_FORMAT_DEFAULT; + } + + audio_format_t format = AUDIO_FORMAT_DEFAULT; + audio_format_t bestFormat = + AudioPort::sPcmFormatCompareTable[ + ARRAY_SIZE(AudioPort::sPcmFormatCompareTable) - 1]; + // For mixed output and inputs, use best mixer output format. Do not + // limit format otherwise + if ((mType != AUDIO_PORT_TYPE_MIX) || + ((mRole == AUDIO_PORT_ROLE_SOURCE) && + (((mFlags & (AUDIO_OUTPUT_FLAG_DIRECT | AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD)) != 0)))) { + bestFormat = AUDIO_FORMAT_INVALID; + } + + for (size_t i = 0; i < mFormats.size(); i ++) { + if ((compareFormats(mFormats[i], format) > 0) && + (compareFormats(mFormats[i], bestFormat) <= 0)) { + format = mFormats[i]; + } + } + return format; +} + +status_t AudioPort::checkGain(const struct audio_gain_config *gainConfig, + int index) const +{ + if (index < 0 || (size_t)index >= mGains.size()) { + return BAD_VALUE; + } + return mGains[index]->checkConfig(gainConfig); +} + +void AudioPort::dump(int fd, int spaces) const +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + if (mName.size() != 0) { + snprintf(buffer, SIZE, "%*s- name: %s\n", spaces, "", mName.string()); + result.append(buffer); + } + + if (mSamplingRates.size() != 0) { + snprintf(buffer, SIZE, "%*s- sampling rates: ", spaces, ""); + result.append(buffer); + for (size_t i = 0; i < mSamplingRates.size(); i++) { + if (i == 0 && mSamplingRates[i] == 0) { + snprintf(buffer, SIZE, "Dynamic"); + } else { + snprintf(buffer, SIZE, "%d", mSamplingRates[i]); + } + result.append(buffer); + result.append(i == (mSamplingRates.size() - 1) ? "" : ", "); + } + result.append("\n"); + } + + if (mChannelMasks.size() != 0) { + snprintf(buffer, SIZE, "%*s- channel masks: ", spaces, ""); + result.append(buffer); + for (size_t i = 0; i < mChannelMasks.size(); i++) { + ALOGV("AudioPort::dump mChannelMasks %zu %08x", i, mChannelMasks[i]); + + if (i == 0 && mChannelMasks[i] == 0) { + snprintf(buffer, SIZE, "Dynamic"); + } else { + snprintf(buffer, SIZE, "0x%04x", mChannelMasks[i]); + } + result.append(buffer); + result.append(i == (mChannelMasks.size() - 1) ? "" : ", "); + } + result.append("\n"); + } + + if (mFormats.size() != 0) { + snprintf(buffer, SIZE, "%*s- formats: ", spaces, ""); + result.append(buffer); + for (size_t i = 0; i < mFormats.size(); i++) { + const char *formatStr = ConfigParsingUtils::enumToString(sFormatNameToEnumTable, + ARRAY_SIZE(sFormatNameToEnumTable), + mFormats[i]); + if (i == 0 && strcmp(formatStr, "") == 0) { + snprintf(buffer, SIZE, "Dynamic"); + } else { + snprintf(buffer, SIZE, "%s", formatStr); + } + result.append(buffer); + result.append(i == (mFormats.size() - 1) ? "" : ", "); + } + result.append("\n"); + } + write(fd, result.string(), result.size()); + if (mGains.size() != 0) { + snprintf(buffer, SIZE, "%*s- gains:\n", spaces, ""); + write(fd, buffer, strlen(buffer) + 1); + result.append(buffer); + for (size_t i = 0; i < mGains.size(); i++) { + mGains[i]->dump(fd, spaces + 2, i); + } + } +} + + +// --- AudioPortConfig class implementation + +AudioPortConfig::AudioPortConfig() +{ + mSamplingRate = 0; + mChannelMask = AUDIO_CHANNEL_NONE; + mFormat = AUDIO_FORMAT_INVALID; + mGain.index = -1; +} + +status_t AudioPortConfig::applyAudioPortConfig( + const struct audio_port_config *config, + struct audio_port_config *backupConfig) +{ + struct audio_port_config localBackupConfig; + status_t status = NO_ERROR; + + localBackupConfig.config_mask = config->config_mask; + toAudioPortConfig(&localBackupConfig); + + sp<AudioPort> audioport = getAudioPort(); + if (audioport == 0) { + status = NO_INIT; + goto exit; + } + if (config->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE) { + status = audioport->checkExactSamplingRate(config->sample_rate); + if (status != NO_ERROR) { + goto exit; + } + mSamplingRate = config->sample_rate; + } + if (config->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK) { + status = audioport->checkExactChannelMask(config->channel_mask); + if (status != NO_ERROR) { + goto exit; + } + mChannelMask = config->channel_mask; + } + if (config->config_mask & AUDIO_PORT_CONFIG_FORMAT) { + status = audioport->checkFormat(config->format); + if (status != NO_ERROR) { + goto exit; + } + mFormat = config->format; + } + if (config->config_mask & AUDIO_PORT_CONFIG_GAIN) { + status = audioport->checkGain(&config->gain, config->gain.index); + if (status != NO_ERROR) { + goto exit; + } + mGain = config->gain; + } + +exit: + if (status != NO_ERROR) { + applyAudioPortConfig(&localBackupConfig); + } + if (backupConfig != NULL) { + *backupConfig = localBackupConfig; + } + return status; +} + +void AudioPortConfig::toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig) const +{ + if (dstConfig->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE) { + dstConfig->sample_rate = mSamplingRate; + if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE)) { + dstConfig->sample_rate = srcConfig->sample_rate; + } + } else { + dstConfig->sample_rate = 0; + } + if (dstConfig->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK) { + dstConfig->channel_mask = mChannelMask; + if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK)) { + dstConfig->channel_mask = srcConfig->channel_mask; + } + } else { + dstConfig->channel_mask = AUDIO_CHANNEL_NONE; + } + if (dstConfig->config_mask & AUDIO_PORT_CONFIG_FORMAT) { + dstConfig->format = mFormat; + if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_FORMAT)) { + dstConfig->format = srcConfig->format; + } + } else { + dstConfig->format = AUDIO_FORMAT_INVALID; + } + if (dstConfig->config_mask & AUDIO_PORT_CONFIG_GAIN) { + dstConfig->gain = mGain; + if ((srcConfig != NULL) && (srcConfig->config_mask & AUDIO_PORT_CONFIG_GAIN)) { + dstConfig->gain = srcConfig->gain; + } + } else { + dstConfig->gain.index = -1; + } + if (dstConfig->gain.index != -1) { + dstConfig->config_mask |= AUDIO_PORT_CONFIG_GAIN; + } else { + dstConfig->config_mask &= ~AUDIO_PORT_CONFIG_GAIN; + } +} + + +// --- AudioPatch class implementation + +AudioPatch::AudioPatch(audio_patch_handle_t handle, + const struct audio_patch *patch, uid_t uid) : + mHandle(handle), mPatch(*patch), mUid(uid), mAfPatchHandle(0) +{} + +status_t AudioPatch::dump(int fd, int spaces, int index) const +{ + const size_t SIZE = 256; + char buffer[SIZE]; + String8 result; + + snprintf(buffer, SIZE, "%*sAudio patch %d:\n", spaces, "", index+1); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- handle: %2d\n", spaces, "", mHandle); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- audio flinger handle: %2d\n", spaces, "", mAfPatchHandle); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- owner uid: %2d\n", spaces, "", mUid); + result.append(buffer); + snprintf(buffer, SIZE, "%*s- %d sources:\n", spaces, "", mPatch.num_sources); + result.append(buffer); + for (size_t i = 0; i < mPatch.num_sources; i++) { + if (mPatch.sources[i].type == AUDIO_PORT_TYPE_DEVICE) { + snprintf(buffer, SIZE, "%*s- Device ID %d %s\n", spaces + 2, "", + mPatch.sources[i].id, ConfigParsingUtils::enumToString(sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + mPatch.sources[i].ext.device.type)); + } else { + snprintf(buffer, SIZE, "%*s- Mix ID %d I/O handle %d\n", spaces + 2, "", + mPatch.sources[i].id, mPatch.sources[i].ext.mix.handle); + } + result.append(buffer); + } + snprintf(buffer, SIZE, "%*s- %d sinks:\n", spaces, "", mPatch.num_sinks); + result.append(buffer); + for (size_t i = 0; i < mPatch.num_sinks; i++) { + if (mPatch.sinks[i].type == AUDIO_PORT_TYPE_DEVICE) { + snprintf(buffer, SIZE, "%*s- Device ID %d %s\n", spaces + 2, "", + mPatch.sinks[i].id, ConfigParsingUtils::enumToString(sDeviceNameToEnumTable, + ARRAY_SIZE(sDeviceNameToEnumTable), + mPatch.sinks[i].ext.device.type)); + } else { + snprintf(buffer, SIZE, "%*s- Mix ID %d I/O handle %d\n", spaces + 2, "", + mPatch.sinks[i].id, mPatch.sinks[i].ext.mix.handle); + } + result.append(buffer); + } + + write(fd, result.string(), result.size()); + return NO_ERROR; +} + + +}; // namespace android diff --git a/services/audiopolicy/managerdefault/Ports.h b/services/audiopolicy/managerdefault/Ports.h new file mode 100644 index 0000000..f6e0e93 --- /dev/null +++ b/services/audiopolicy/managerdefault/Ports.h @@ -0,0 +1,122 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android { + +class HwModule; + +class AudioPort: public virtual RefBase +{ +public: + AudioPort(const String8& name, audio_port_type_t type, + audio_port_role_t role, const sp<HwModule>& module); + virtual ~AudioPort() {} + + audio_port_handle_t getHandle() { return mId; } + + void attach(const sp<HwModule>& module); + bool isAttached() { return mId != 0; } + + virtual void toAudioPort(struct audio_port *port) const; + + void importAudioPort(const sp<AudioPort> port); + void clearCapabilities(); + + void loadSamplingRates(char *name); + void loadFormats(char *name); + void loadOutChannels(char *name); + void loadInChannels(char *name); + + audio_gain_mode_t loadGainMode(char *name); + void loadGain(cnode *root, int index); + virtual void loadGains(cnode *root); + + // searches for an exact match + status_t checkExactSamplingRate(uint32_t samplingRate) const; + // searches for a compatible match, and returns the best match via updatedSamplingRate + status_t checkCompatibleSamplingRate(uint32_t samplingRate, + uint32_t *updatedSamplingRate) const; + // searches for an exact match + status_t checkExactChannelMask(audio_channel_mask_t channelMask) const; + // searches for a compatible match, currently implemented for input channel masks only + status_t checkCompatibleChannelMask(audio_channel_mask_t channelMask) const; + status_t checkFormat(audio_format_t format) const; + status_t checkGain(const struct audio_gain_config *gainConfig, int index) const; + + uint32_t pickSamplingRate() const; + audio_channel_mask_t pickChannelMask() const; + audio_format_t pickFormat() const; + + static const audio_format_t sPcmFormatCompareTable[]; + static int compareFormats(audio_format_t format1, audio_format_t format2); + + void dump(int fd, int spaces) const; + + String8 mName; + audio_port_type_t mType; + audio_port_role_t mRole; + bool mUseInChannelMask; + // by convention, "0' in the first entry in mSamplingRates, mChannelMasks or mFormats + // indicates the supported parameters should be read from the output stream + // after it is opened for the first time + Vector <uint32_t> mSamplingRates; // supported sampling rates + Vector <audio_channel_mask_t> mChannelMasks; // supported channel masks + Vector <audio_format_t> mFormats; // supported audio formats + Vector < sp<AudioGain> > mGains; // gain controllers + sp<HwModule> mModule; // audio HW module exposing this I/O stream + uint32_t mFlags; // attribute flags (e.g primary output, + // direct output...). + + +protected: + //TODO - clarify the role of mId in this case, both an "attached" indicator + // and a unique ID for identifying a port to the (upcoming) selection API, + // and its relationship to the mId in AudioOutputDescriptor and AudioInputDescriptor. + audio_port_handle_t mId; +}; + +class AudioPortConfig: public virtual RefBase +{ +public: + AudioPortConfig(); + virtual ~AudioPortConfig() {} + + status_t applyAudioPortConfig(const struct audio_port_config *config, + struct audio_port_config *backupConfig = NULL); + virtual void toAudioPortConfig(struct audio_port_config *dstConfig, + const struct audio_port_config *srcConfig = NULL) const = 0; + virtual sp<AudioPort> getAudioPort() const = 0; + uint32_t mSamplingRate; + audio_format_t mFormat; + audio_channel_mask_t mChannelMask; + struct audio_gain_config mGain; +}; + + +class AudioPatch: public RefBase +{ +public: + AudioPatch(audio_patch_handle_t handle, const struct audio_patch *patch, uid_t uid); + + status_t dump(int fd, int spaces, int index) const; + + audio_patch_handle_t mHandle; + struct audio_patch mPatch; + uid_t mUid; + audio_patch_handle_t mAfPatchHandle; +}; + +}; // namespace android diff --git a/services/audiopolicy/audio_policy_conf.h b/services/audiopolicy/managerdefault/audio_policy_conf.h index 2535a67..2535a67 100644 --- a/services/audiopolicy/audio_policy_conf.h +++ b/services/audiopolicy/managerdefault/audio_policy_conf.h diff --git a/services/audiopolicy/AudioPolicyClientImpl.cpp b/services/audiopolicy/service/AudioPolicyClientImpl.cpp index 3e090e9..3e090e9 100644 --- a/services/audiopolicy/AudioPolicyClientImpl.cpp +++ b/services/audiopolicy/service/AudioPolicyClientImpl.cpp diff --git a/services/audiopolicy/AudioPolicyClientImplLegacy.cpp b/services/audiopolicy/service/AudioPolicyClientImplLegacy.cpp index a79f8ae..a79f8ae 100644 --- a/services/audiopolicy/AudioPolicyClientImplLegacy.cpp +++ b/services/audiopolicy/service/AudioPolicyClientImplLegacy.cpp diff --git a/services/audiopolicy/AudioPolicyEffects.cpp b/services/audiopolicy/service/AudioPolicyEffects.cpp index e6ace20..e6ace20 100644 --- a/services/audiopolicy/AudioPolicyEffects.cpp +++ b/services/audiopolicy/service/AudioPolicyEffects.cpp diff --git a/services/audiopolicy/AudioPolicyEffects.h b/services/audiopolicy/service/AudioPolicyEffects.h index 3dec437..3dec437 100644 --- a/services/audiopolicy/AudioPolicyEffects.h +++ b/services/audiopolicy/service/AudioPolicyEffects.h diff --git a/services/audiopolicy/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp index e9ff838..e9ff838 100644 --- a/services/audiopolicy/AudioPolicyInterfaceImpl.cpp +++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp diff --git a/services/audiopolicy/AudioPolicyInterfaceImplLegacy.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImplLegacy.cpp index 5a91192..5a91192 100644 --- a/services/audiopolicy/AudioPolicyInterfaceImplLegacy.cpp +++ b/services/audiopolicy/service/AudioPolicyInterfaceImplLegacy.cpp diff --git a/services/audiopolicy/AudioPolicyService.cpp b/services/audiopolicy/service/AudioPolicyService.cpp index eb9116d..eb9116d 100644 --- a/services/audiopolicy/AudioPolicyService.cpp +++ b/services/audiopolicy/service/AudioPolicyService.cpp diff --git a/services/audiopolicy/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h index 7c2b59d..0378384 100644 --- a/services/audiopolicy/AudioPolicyService.h +++ b/services/audiopolicy/service/AudioPolicyService.h @@ -35,7 +35,7 @@ #include <hardware_legacy/AudioPolicyInterface.h> #endif #include "AudioPolicyEffects.h" -#include "AudioPolicyManager.h" +#include "managerdefault/AudioPolicyManager.h" namespace android { diff --git a/services/camera/libcameraservice/Android.mk b/services/camera/libcameraservice/Android.mk index de9551d..5d6423a 100644 --- a/services/camera/libcameraservice/Android.mk +++ b/services/camera/libcameraservice/Android.mk @@ -23,6 +23,7 @@ include $(CLEAR_VARS) LOCAL_SRC_FILES:= \ CameraService.cpp \ CameraDeviceFactory.cpp \ + CameraFlashlight.cpp \ common/Camera2ClientBase.cpp \ common/CameraDeviceBase.cpp \ common/CameraModule.cpp \ diff --git a/services/camera/libcameraservice/CameraFlashlight.cpp b/services/camera/libcameraservice/CameraFlashlight.cpp new file mode 100644 index 0000000..8e894cd --- /dev/null +++ b/services/camera/libcameraservice/CameraFlashlight.cpp @@ -0,0 +1,874 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "CameraFlashlight" +#define ATRACE_TAG ATRACE_TAG_CAMERA +// #define LOG_NDEBUG 0 + +#include <utils/Log.h> +#include <utils/Trace.h> +#include <cutils/properties.h> + +#include "camera/CameraMetadata.h" +#include "CameraFlashlight.h" +#include "gui/IGraphicBufferConsumer.h" +#include "gui/BufferQueue.h" +#include "camera/camera2/CaptureRequest.h" +#include "CameraDeviceFactory.h" + + +namespace android { + +///////////////////////////////////////////////////////////////////// +// CameraFlashlight implementation begins +// used by camera service to control flashflight. +///////////////////////////////////////////////////////////////////// +CameraFlashlight::CameraFlashlight(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks) : + mCameraModule(&cameraModule), + mCallbacks(&callbacks), + mFlashlightMapInitialized(false) { +} + +CameraFlashlight::~CameraFlashlight() { +} + +status_t CameraFlashlight::createFlashlightControl(const String8& cameraId) { + ALOGV("%s: creating a flash light control for camera %s", __FUNCTION__, + cameraId.string()); + if (mFlashControl != NULL) { + return INVALID_OPERATION; + } + + status_t res = OK; + + if (mCameraModule->getRawModule()->module_api_version >= + CAMERA_MODULE_API_VERSION_2_4) { + mFlashControl = new ModuleFlashControl(*mCameraModule, *mCallbacks); + if (mFlashControl == NULL) { + ALOGV("%s: cannot create flash control for module api v2.4+", + __FUNCTION__); + return NO_MEMORY; + } + } else { + uint32_t deviceVersion = CAMERA_DEVICE_API_VERSION_1_0; + + if (mCameraModule->getRawModule()->module_api_version >= + CAMERA_MODULE_API_VERSION_2_0) { + camera_info info; + res = mCameraModule->getCameraInfo( + atoi(String8(cameraId).string()), &info); + if (res) { + ALOGE("%s: failed to get camera info for camera %s", + __FUNCTION__, cameraId.string()); + return res; + } + deviceVersion = info.device_version; + } + + if (deviceVersion >= CAMERA_DEVICE_API_VERSION_2_0) { + CameraDeviceClientFlashControl *flashControl = + new CameraDeviceClientFlashControl(*mCameraModule, + *mCallbacks); + if (!flashControl) { + return NO_MEMORY; + } + + mFlashControl = flashControl; + } else { + mFlashControl = + new CameraHardwareInterfaceFlashControl(*mCameraModule, + *mCallbacks); + } + } + + return OK; +} + +status_t CameraFlashlight::setTorchMode(const String8& cameraId, bool enabled) { + if (!mFlashlightMapInitialized) { + ALOGE("%s: findFlashUnits() must be called before this method."); + return NO_INIT; + } + + ALOGV("%s: set torch mode of camera %s to %d", __FUNCTION__, + cameraId.string(), enabled); + + status_t res = OK; + Mutex::Autolock l(mLock); + + if (mFlashControl == NULL) { + if (enabled == false) { + return OK; + } + + res = createFlashlightControl(cameraId); + if (res) { + return res; + } + res = mFlashControl->setTorchMode(cameraId, enabled); + return res; + } + + // if flash control already exists, turning on torch mode may fail if it's + // tied to another camera device for module v2.3 and below. + res = mFlashControl->setTorchMode(cameraId, enabled); + if (res == BAD_INDEX) { + // flash control is tied to another camera device, need to close it and + // try again. + mFlashControl.clear(); + res = createFlashlightControl(cameraId); + if (res) { + return res; + } + res = mFlashControl->setTorchMode(cameraId, enabled); + } + + return res; +} + +status_t CameraFlashlight::findFlashUnits() { + Mutex::Autolock l(mLock); + status_t res; + int32_t numCameras = mCameraModule->getNumberOfCameras(); + + mHasFlashlightMap.clear(); + mFlashlightMapInitialized = false; + + for (int32_t i = 0; i < numCameras; i++) { + bool hasFlash = false; + String8 id = String8::format("%d", i); + + res = createFlashlightControl(id); + if (res) { + ALOGE("%s: failed to create flash control for %s", __FUNCTION__, + id.string()); + } else { + res = mFlashControl->hasFlashUnit(id, &hasFlash); + if (res == -EUSERS || res == -EBUSY) { + ALOGE("%s: failed to check if camera %s has a flash unit. Some " + "camera devices may be opened", __FUNCTION__, + id.string()); + return res; + } else if (res) { + ALOGE("%s: failed to check if camera %s has a flash unit. %s" + " (%d)", __FUNCTION__, id.string(), strerror(-res), + res); + } + + mFlashControl.clear(); + } + mHasFlashlightMap.add(id, hasFlash); + } + + mFlashlightMapInitialized = true; + return OK; +} + +bool CameraFlashlight::hasFlashUnit(const String8& cameraId) { + status_t res; + + Mutex::Autolock l(mLock); + return hasFlashUnitLocked(cameraId); +} + +bool CameraFlashlight::hasFlashUnitLocked(const String8& cameraId) { + if (!mFlashlightMapInitialized) { + ALOGE("%s: findFlashUnits() must be called before this method."); + return false; + } + + ssize_t index = mHasFlashlightMap.indexOfKey(cameraId); + if (index == NAME_NOT_FOUND) { + ALOGE("%s: camera %s not present when findFlashUnits() was called", + __FUNCTION__, cameraId.string()); + return false; + } + + return mHasFlashlightMap.valueAt(index); +} + +status_t CameraFlashlight::prepareDeviceOpen(const String8& cameraId) { + ALOGV("%s: prepare for device open", __FUNCTION__); + + Mutex::Autolock l(mLock); + if (!mFlashlightMapInitialized) { + ALOGE("%s: findFlashUnits() must be called before this method."); + return NO_INIT; + } + + if (mCameraModule->getRawModule()->module_api_version < + CAMERA_MODULE_API_VERSION_2_4) { + // framework is going to open a camera device, all flash light control + // should be closed for backward compatible support. + mFlashControl.clear(); + + if (mOpenedCameraIds.size() == 0) { + // notify torch unavailable for all cameras with a flash + int numCameras = mCameraModule->getNumberOfCameras(); + for (int i = 0; i < numCameras; i++) { + if (hasFlashUnitLocked(String8::format("%d", i))) { + mCallbacks->torch_mode_status_change(mCallbacks, + String8::format("%d", i).string(), + TORCH_MODE_STATUS_NOT_AVAILABLE); + } + } + } + + // close flash control that may be opened by calling hasFlashUnitLocked. + mFlashControl.clear(); + } + + if (mOpenedCameraIds.indexOf(cameraId) == NAME_NOT_FOUND) { + mOpenedCameraIds.add(cameraId); + } + + return OK; +} + +status_t CameraFlashlight::deviceClosed(const String8& cameraId) { + ALOGV("%s: device %s is closed", __FUNCTION__, cameraId.string()); + + Mutex::Autolock l(mLock); + if (!mFlashlightMapInitialized) { + ALOGE("%s: findFlashUnits() must be called before this method."); + return NO_INIT; + } + + ssize_t index = mOpenedCameraIds.indexOf(cameraId); + if (index == NAME_NOT_FOUND) { + ALOGE("%s: couldn't find camera %s in the opened list", __FUNCTION__, + cameraId.string()); + } else { + mOpenedCameraIds.removeAt(index); + } + + // Cannot do anything until all cameras are closed. + if (mOpenedCameraIds.size() != 0) + return OK; + + if (mCameraModule->getRawModule()->module_api_version < + CAMERA_MODULE_API_VERSION_2_4) { + // notify torch available for all cameras with a flash + int numCameras = mCameraModule->getNumberOfCameras(); + for (int i = 0; i < numCameras; i++) { + if (hasFlashUnitLocked(String8::format("%d", i))) { + mCallbacks->torch_mode_status_change(mCallbacks, + String8::format("%d", i).string(), + TORCH_MODE_STATUS_AVAILABLE_OFF); + } + } + } + + return OK; +} +// CameraFlashlight implementation ends + + +FlashControlBase::~FlashControlBase() { +} + +///////////////////////////////////////////////////////////////////// +// ModuleFlashControl implementation begins +// Flash control for camera module v2.4 and above. +///////////////////////////////////////////////////////////////////// +ModuleFlashControl::ModuleFlashControl(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks) : + mCameraModule(&cameraModule) { +} + +ModuleFlashControl::~ModuleFlashControl() { +} + +status_t ModuleFlashControl::hasFlashUnit(const String8& cameraId, bool *hasFlash) { + if (!hasFlash) { + return BAD_VALUE; + } + + *hasFlash = false; + Mutex::Autolock l(mLock); + + camera_info info; + status_t res = mCameraModule->getCameraInfo(atoi(cameraId.string()), + &info); + if (res != 0) { + return res; + } + + CameraMetadata metadata; + metadata = info.static_camera_characteristics; + camera_metadata_entry flashAvailable = + metadata.find(ANDROID_FLASH_INFO_AVAILABLE); + if (flashAvailable.count == 1 && flashAvailable.data.u8[0] == 1) { + *hasFlash = true; + } + + return OK; +} + +status_t ModuleFlashControl::setTorchMode(const String8& cameraId, bool enabled) { + ALOGV("%s: set camera %s torch mode to %d", __FUNCTION__, + cameraId.string(), enabled); + + Mutex::Autolock l(mLock); + return mCameraModule->setTorchMode(cameraId.string(), enabled); +} +// ModuleFlashControl implementation ends + +///////////////////////////////////////////////////////////////////// +// CameraDeviceClientFlashControl implementation begins +// Flash control for camera module <= v2.3 and camera HAL v2-v3 +///////////////////////////////////////////////////////////////////// +CameraDeviceClientFlashControl::CameraDeviceClientFlashControl( + CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks) : + mCameraModule(&cameraModule), + mCallbacks(&callbacks), + mTorchEnabled(false), + mMetadata(NULL), + mStreaming(false) { +} + +CameraDeviceClientFlashControl::~CameraDeviceClientFlashControl() { + disconnectCameraDevice(); + if (mMetadata) { + delete mMetadata; + } + + mAnw.clear(); + mSurfaceTexture.clear(); + mProducer.clear(); + mConsumer.clear(); + + if (mTorchEnabled) { + if (mCallbacks) { + ALOGV("%s: notify the framework that torch was turned off", + __FUNCTION__); + mCallbacks->torch_mode_status_change(mCallbacks, + mCameraId.string(), TORCH_MODE_STATUS_AVAILABLE_OFF); + } + } +} + +status_t CameraDeviceClientFlashControl::initializeSurface( + sp<CameraDeviceBase> &device, int32_t width, int32_t height) { + status_t res; + BufferQueue::createBufferQueue(&mProducer, &mConsumer); + + mSurfaceTexture = new GLConsumer(mConsumer, 0, GLConsumer::TEXTURE_EXTERNAL, + true, true); + if (mSurfaceTexture == NULL) { + return NO_MEMORY; + } + + int32_t format = HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED; + res = mSurfaceTexture->setDefaultBufferSize(width, height); + if (res) { + return res; + } + res = mSurfaceTexture->setDefaultBufferFormat(format); + if (res) { + return res; + } + + mAnw = new Surface(mProducer, /*useAsync*/ true); + if (mAnw == NULL) { + return NO_MEMORY; + } + res = device->createStream(mAnw, width, height, format, &mStreamId); + if (res) { + return res; + } + + res = device->configureStreams(); + if (res) { + return res; + } + + return res; +} + +status_t CameraDeviceClientFlashControl::getSmallestSurfaceSize( + const camera_info& info, int32_t *width, int32_t *height) { + if (!width || !height) { + return BAD_VALUE; + } + + int32_t w = INT32_MAX; + int32_t h = 1; + + CameraMetadata metadata; + metadata = info.static_camera_characteristics; + camera_metadata_entry streamConfigs = + metadata.find(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS); + for (size_t i = 0; i < streamConfigs.count; i += 4) { + int32_t fmt = streamConfigs.data.i32[i]; + if (fmt == ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED) { + int32_t ww = streamConfigs.data.i32[i + 1]; + int32_t hh = streamConfigs.data.i32[i + 2]; + + if (w * h > ww * hh) { + w = ww; + h = hh; + } + } + } + + // if stream configuration is not found, try available processed sizes. + if (streamConfigs.count == 0) { + camera_metadata_entry availableProcessedSizes = + metadata.find(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES); + for (size_t i = 0; i < availableProcessedSizes.count; i += 2) { + int32_t ww = availableProcessedSizes.data.i32[i]; + int32_t hh = availableProcessedSizes.data.i32[i + 1]; + if (w * h > ww * hh) { + w = ww; + h = hh; + } + } + } + + if (w == INT32_MAX) { + return NAME_NOT_FOUND; + } + + *width = w; + *height = h; + + return OK; +} + +status_t CameraDeviceClientFlashControl::connectCameraDevice( + const String8& cameraId) { + camera_info info; + status_t res = mCameraModule->getCameraInfo(atoi(cameraId.string()), &info); + if (res != 0) { + ALOGE("%s: failed to get camera info for camera %s", __FUNCTION__, + cameraId.string()); + return res; + } + + sp<CameraDeviceBase> device = + CameraDeviceFactory::createDevice(atoi(cameraId.string())); + if (device == NULL) { + return NO_MEMORY; + } + + res = device->initialize(mCameraModule); + if (res) { + return res; + } + + int32_t width, height; + res = getSmallestSurfaceSize(info, &width, &height); + if (res) { + return res; + } + res = initializeSurface(device, width, height); + if (res) { + return res; + } + + mCameraId = cameraId; + mStreaming = (info.device_version <= CAMERA_DEVICE_API_VERSION_3_1); + mDevice = device; + + return OK; +} + +status_t CameraDeviceClientFlashControl::disconnectCameraDevice() { + if (mDevice != NULL) { + mDevice->disconnect(); + mDevice.clear(); + } + + return OK; +} + + + +status_t CameraDeviceClientFlashControl::hasFlashUnit(const String8& cameraId, + bool *hasFlash) { + ALOGV("%s: checking if camera %s has a flash unit", __FUNCTION__, + cameraId.string()); + + Mutex::Autolock l(mLock); + return hasFlashUnitLocked(cameraId, hasFlash); + +} + +status_t CameraDeviceClientFlashControl::hasFlashUnitLocked( + const String8& cameraId, bool *hasFlash) { + if (!hasFlash) { + return BAD_VALUE; + } + + camera_info info; + status_t res = mCameraModule->getCameraInfo( + atoi(cameraId.string()), &info); + if (res != 0) { + ALOGE("%s: failed to get camera info for camera %s", __FUNCTION__, + cameraId.string()); + return res; + } + + CameraMetadata metadata; + metadata = info.static_camera_characteristics; + camera_metadata_entry flashAvailable = + metadata.find(ANDROID_FLASH_INFO_AVAILABLE); + if (flashAvailable.count == 1 && flashAvailable.data.u8[0] == 1) { + *hasFlash = true; + } + + return OK; +} + +status_t CameraDeviceClientFlashControl::submitTorchEnabledRequest() { + status_t res; + + if (mMetadata == NULL) { + mMetadata = new CameraMetadata(); + if (mMetadata == NULL) { + return NO_MEMORY; + } + res = mDevice->createDefaultRequest( + CAMERA3_TEMPLATE_PREVIEW, mMetadata); + if (res) { + return res; + } + } + + uint8_t torchOn = ANDROID_FLASH_MODE_TORCH; + mMetadata->update(ANDROID_FLASH_MODE, &torchOn, 1); + mMetadata->update(ANDROID_REQUEST_OUTPUT_STREAMS, &mStreamId, 1); + + uint8_t aeMode = ANDROID_CONTROL_AE_MODE_ON; + mMetadata->update(ANDROID_CONTROL_AE_MODE, &aeMode, 1); + + int32_t requestId = 0; + mMetadata->update(ANDROID_REQUEST_ID, &requestId, 1); + + if (mStreaming) { + res = mDevice->setStreamingRequest(*mMetadata); + } else { + res = mDevice->capture(*mMetadata); + } + return res; +} + + + + +status_t CameraDeviceClientFlashControl::setTorchMode( + const String8& cameraId, bool enabled) { + bool hasFlash = false; + + Mutex::Autolock l(mLock); + status_t res = hasFlashUnitLocked(cameraId, &hasFlash); + + // pre-check + if (enabled) { + // invalid camera? + if (res) { + return -EINVAL; + } + // no flash unit? + if (!hasFlash) { + return -ENOSYS; + } + // already opened for a different device? + if (mDevice != NULL && cameraId != mCameraId) { + return BAD_INDEX; + } + } else if (mDevice == NULL || cameraId != mCameraId) { + // disabling the torch mode of an un-opened or different device. + return OK; + } else { + // disabling the torch mode of currently opened device + disconnectCameraDevice(); + mTorchEnabled = false; + mCallbacks->torch_mode_status_change(mCallbacks, + cameraId.string(), TORCH_MODE_STATUS_AVAILABLE_OFF); + return OK; + } + + if (mDevice == NULL) { + res = connectCameraDevice(cameraId); + if (res) { + return res; + } + } + + res = submitTorchEnabledRequest(); + if (res) { + return res; + } + + mTorchEnabled = true; + mCallbacks->torch_mode_status_change(mCallbacks, + cameraId.string(), TORCH_MODE_STATUS_AVAILABLE_ON); + return OK; +} +// CameraDeviceClientFlashControl implementation ends + + +///////////////////////////////////////////////////////////////////// +// CameraHardwareInterfaceFlashControl implementation begins +// Flash control for camera module <= v2.3 and camera HAL v1 +///////////////////////////////////////////////////////////////////// +CameraHardwareInterfaceFlashControl::CameraHardwareInterfaceFlashControl( + CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks) : + mCameraModule(&cameraModule), + mCallbacks(&callbacks), + mTorchEnabled(false) { + +} + +CameraHardwareInterfaceFlashControl::~CameraHardwareInterfaceFlashControl() { + disconnectCameraDevice(); + + mAnw.clear(); + mSurfaceTexture.clear(); + mProducer.clear(); + mConsumer.clear(); + + if (mTorchEnabled) { + if (mCallbacks) { + ALOGV("%s: notify the framework that torch was turned off", + __FUNCTION__); + mCallbacks->torch_mode_status_change(mCallbacks, + mCameraId.string(), TORCH_MODE_STATUS_AVAILABLE_OFF); + } + } +} + +status_t CameraHardwareInterfaceFlashControl::setTorchMode( + const String8& cameraId, bool enabled) { + Mutex::Autolock l(mLock); + + // pre-check + status_t res; + if (enabled) { + bool hasFlash = false; + res = hasFlashUnitLocked(cameraId, &hasFlash); + // invalid camera? + if (res) { + // hasFlashUnitLocked() returns BAD_INDEX if mDevice is connected to + // another camera device. + return res == BAD_INDEX ? BAD_INDEX : -EINVAL; + } + // no flash unit? + if (!hasFlash) { + return -ENOSYS; + } + } else if (mDevice == NULL || cameraId != mCameraId) { + // disabling the torch mode of an un-opened or different device. + return OK; + } else { + // disabling the torch mode of currently opened device + disconnectCameraDevice(); + mTorchEnabled = false; + mCallbacks->torch_mode_status_change(mCallbacks, + cameraId.string(), TORCH_MODE_STATUS_AVAILABLE_OFF); + return OK; + } + + res = startPreviewAndTorch(); + if (res) { + return res; + } + + mTorchEnabled = true; + mCallbacks->torch_mode_status_change(mCallbacks, + cameraId.string(), TORCH_MODE_STATUS_AVAILABLE_ON); + return OK; +} + +status_t CameraHardwareInterfaceFlashControl::hasFlashUnit( + const String8& cameraId, bool *hasFlash) { + Mutex::Autolock l(mLock); + return hasFlashUnitLocked(cameraId, hasFlash); +} + +status_t CameraHardwareInterfaceFlashControl::hasFlashUnitLocked( + const String8& cameraId, bool *hasFlash) { + if (!hasFlash) { + return BAD_VALUE; + } + + status_t res; + if (mDevice == NULL) { + res = connectCameraDevice(cameraId); + if (res) { + return res; + } + } + + if (cameraId != mCameraId) { + return BAD_INDEX; + } + + const char *flashMode = + mParameters.get(CameraParameters::KEY_SUPPORTED_FLASH_MODES); + if (flashMode && strstr(flashMode, CameraParameters::FLASH_MODE_TORCH)) { + *hasFlash = true; + } else { + *hasFlash = false; + } + + return OK; +} + +status_t CameraHardwareInterfaceFlashControl::startPreviewAndTorch() { + status_t res = OK; + res = mDevice->startPreview(); + if (res) { + ALOGE("%s: start preview failed. %s (%d)", __FUNCTION__, + strerror(-res), res); + return res; + } + + mParameters.set(CameraParameters::KEY_FLASH_MODE, + CameraParameters::FLASH_MODE_TORCH); + + return mDevice->setParameters(mParameters); +} + +status_t CameraHardwareInterfaceFlashControl::getSmallestSurfaceSize( + int32_t *width, int32_t *height) { + if (!width || !height) { + return BAD_VALUE; + } + + int32_t w = INT32_MAX; + int32_t h = 1; + Vector<Size> sizes; + + mParameters.getSupportedPreviewSizes(sizes); + for (size_t i = 0; i < sizes.size(); i++) { + Size s = sizes[i]; + if (w * h > s.width * s.height) { + w = s.width; + h = s.height; + } + } + + if (w == INT32_MAX) { + return NAME_NOT_FOUND; + } + + *width = w; + *height = h; + + return OK; +} + +status_t CameraHardwareInterfaceFlashControl::initializePreviewWindow( + sp<CameraHardwareInterface> device, int32_t width, int32_t height) { + status_t res; + BufferQueue::createBufferQueue(&mProducer, &mConsumer); + + mSurfaceTexture = new GLConsumer(mConsumer, 0, GLConsumer::TEXTURE_EXTERNAL, + true, true); + if (mSurfaceTexture == NULL) { + return NO_MEMORY; + } + + int32_t format = HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED; + res = mSurfaceTexture->setDefaultBufferSize(width, height); + if (res) { + return res; + } + res = mSurfaceTexture->setDefaultBufferFormat(format); + if (res) { + return res; + } + + mAnw = new Surface(mProducer, /*useAsync*/ true); + if (mAnw == NULL) { + return NO_MEMORY; + } + + res = native_window_api_connect(mAnw.get(), NATIVE_WINDOW_API_CAMERA); + if (res) { + ALOGE("%s: Unable to connect to native window", __FUNCTION__); + return res; + } + + return device->setPreviewWindow(mAnw); +} + +status_t CameraHardwareInterfaceFlashControl::connectCameraDevice( + const String8& cameraId) { + sp<CameraHardwareInterface> device = + new CameraHardwareInterface(cameraId.string()); + + status_t res = device->initialize(mCameraModule); + if (res) { + ALOGE("%s: initializing camera %s failed", __FUNCTION__, + cameraId.string()); + return res; + } + + // need to set __get_memory in set_callbacks(). + device->setCallbacks(NULL, NULL, NULL, NULL); + + mParameters = device->getParameters(); + + int32_t width, height; + res = getSmallestSurfaceSize(&width, &height); + if (res) { + ALOGE("%s: failed to get smallest surface size for camera %s", + __FUNCTION__, cameraId.string()); + return res; + } + + res = initializePreviewWindow(device, width, height); + if (res) { + ALOGE("%s: failed to initialize preview window for camera %s", + __FUNCTION__, cameraId.string()); + return res; + } + + mCameraId = cameraId; + mDevice = device; + return OK; +} + +status_t CameraHardwareInterfaceFlashControl::disconnectCameraDevice() { + if (mDevice == NULL) { + return OK; + } + + mParameters.set(CameraParameters::KEY_FLASH_MODE, + CameraParameters::FLASH_MODE_OFF); + mDevice->setParameters(mParameters); + mDevice->stopPreview(); + status_t res = native_window_api_disconnect(mAnw.get(), + NATIVE_WINDOW_API_CAMERA); + if (res) { + ALOGW("%s: native_window_api_disconnect failed: %s (%d)", + __FUNCTION__, strerror(-res), res); + } + mDevice->setPreviewWindow(NULL); + mDevice->release(); + + return OK; +} +// CameraHardwareInterfaceFlashControl implementation ends + +} diff --git a/services/camera/libcameraservice/CameraFlashlight.h b/services/camera/libcameraservice/CameraFlashlight.h new file mode 100644 index 0000000..30f01f0 --- /dev/null +++ b/services/camera/libcameraservice/CameraFlashlight.h @@ -0,0 +1,225 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_SERVERS_CAMERA_CAMERAFLASHLIGHT_H +#define ANDROID_SERVERS_CAMERA_CAMERAFLASHLIGHT_H + +#include "hardware/camera_common.h" +#include "utils/KeyedVector.h" +#include "utils/SortedVector.h" +#include "gui/GLConsumer.h" +#include "gui/Surface.h" +#include "common/CameraDeviceBase.h" +#include "device1/CameraHardwareInterface.h" + +namespace android { + +/** + * FlashControlBase is a base class for flash control. It defines the functions + * that a flash control for each camera module/device version should implement. + */ +class FlashControlBase : public virtual VirtualLightRefBase { + public: + virtual ~FlashControlBase(); + + // Whether a camera device has a flash unit. Calling this function may + // cause the torch mode to be turned off in HAL v1 devices. If + // previously-on torch mode is turned off, + // callbacks.torch_mode_status_change() should be invoked. + virtual status_t hasFlashUnit(const String8& cameraId, + bool *hasFlash) = 0; + + // set the torch mode to on or off. + virtual status_t setTorchMode(const String8& cameraId, + bool enabled) = 0; +}; + +/** + * CameraFlashlight can be used by camera service to control flashflight. + */ +class CameraFlashlight : public virtual VirtualLightRefBase { + public: + CameraFlashlight(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks); + virtual ~CameraFlashlight(); + + // Find all flash units. This must be called before other methods. All + // camera devices must be closed when it's called because HAL v1 devices + // need to be opened to query available flash modes. + status_t findFlashUnits(); + + // Whether a camera device has a flash unit. Before findFlashUnits() is + // called, this function always returns false. + bool hasFlashUnit(const String8& cameraId); + + // set the torch mode to on or off. + status_t setTorchMode(const String8& cameraId, bool enabled); + + // Notify CameraFlashlight that camera service is going to open a camera + // device. CameraFlashlight will free the resources that may cause the + // camera open to fail. Camera service must call this function before + // opening a camera device. + status_t prepareDeviceOpen(const String8& cameraId); + + // Notify CameraFlashlight that camera service has closed a camera + // device. CameraFlashlight may invoke callbacks for torch mode + // available depending on the implementation. + status_t deviceClosed(const String8& cameraId); + + private: + // create flashlight control based on camera module API and camera + // device API versions. + status_t createFlashlightControl(const String8& cameraId); + + // mLock should be locked. + bool hasFlashUnitLocked(const String8& cameraId); + + sp<FlashControlBase> mFlashControl; + CameraModule *mCameraModule; + const camera_module_callbacks_t *mCallbacks; + SortedVector<String8> mOpenedCameraIds; + + // camera id -> if it has a flash unit + KeyedVector<String8, bool> mHasFlashlightMap; + bool mFlashlightMapInitialized; + + Mutex mLock; // protect CameraFlashlight API +}; + +/** + * Flash control for camera module v2.4 and above. + */ +class ModuleFlashControl : public FlashControlBase { + public: + ModuleFlashControl(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks); + virtual ~ModuleFlashControl(); + + // FlashControlBase + status_t hasFlashUnit(const String8& cameraId, bool *hasFlash); + status_t setTorchMode(const String8& cameraId, bool enabled); + + private: + CameraModule *mCameraModule; + + Mutex mLock; +}; + +/** + * Flash control for camera module <= v2.3 and camera HAL v2-v3 + */ +class CameraDeviceClientFlashControl : public FlashControlBase { + public: + CameraDeviceClientFlashControl(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks); + virtual ~CameraDeviceClientFlashControl(); + + // FlashControlBase + status_t setTorchMode(const String8& cameraId, bool enabled); + status_t hasFlashUnit(const String8& cameraId, bool *hasFlash); + + private: + // connect to a camera device + status_t connectCameraDevice(const String8& cameraId); + // disconnect and free mDevice + status_t disconnectCameraDevice(); + + // initialize a surface + status_t initializeSurface(sp<CameraDeviceBase>& device, int32_t width, + int32_t height); + + // submit a request to enable the torch mode + status_t submitTorchEnabledRequest(); + + // get the smallest surface size of IMPLEMENTATION_DEFINED + status_t getSmallestSurfaceSize(const camera_info& info, int32_t *width, + int32_t *height); + + // protected by mLock + status_t hasFlashUnitLocked(const String8& cameraId, bool *hasFlash); + + CameraModule *mCameraModule; + const camera_module_callbacks_t *mCallbacks; + String8 mCameraId; + bool mTorchEnabled; + CameraMetadata *mMetadata; + // WORKAROUND: will be set to true for HAL v2 devices where + // setStreamingRequest() needs to be call for torch mode settings to + // take effect. + bool mStreaming; + + sp<CameraDeviceBase> mDevice; + + sp<IGraphicBufferProducer> mProducer; + sp<IGraphicBufferConsumer> mConsumer; + sp<GLConsumer> mSurfaceTexture; + sp<ANativeWindow> mAnw; + int32_t mStreamId; + + Mutex mLock; +}; + +/** + * Flash control for camera module <= v2.3 and camera HAL v1 + */ +class CameraHardwareInterfaceFlashControl : public FlashControlBase { + public: + CameraHardwareInterfaceFlashControl(CameraModule& cameraModule, + const camera_module_callbacks_t& callbacks); + virtual ~CameraHardwareInterfaceFlashControl(); + + // FlashControlBase + status_t setTorchMode(const String8& cameraId, bool enabled); + status_t hasFlashUnit(const String8& cameraId, bool *hasFlash); + + private: + // connect to a camera device + status_t connectCameraDevice(const String8& cameraId); + + // disconnect and free mDevice + status_t disconnectCameraDevice(); + + // initialize the preview window + status_t initializePreviewWindow(sp<CameraHardwareInterface> device, + int32_t width, int32_t height); + + // start preview and enable torch + status_t startPreviewAndTorch(); + + // get the smallest surface + status_t getSmallestSurfaceSize(int32_t *width, int32_t *height); + + // protected by mLock + status_t hasFlashUnitLocked(const String8& cameraId, bool *hasFlash); + + CameraModule *mCameraModule; + const camera_module_callbacks_t *mCallbacks; + sp<CameraHardwareInterface> mDevice; + String8 mCameraId; + CameraParameters mParameters; + bool mTorchEnabled; + + sp<IGraphicBufferProducer> mProducer; + sp<IGraphicBufferConsumer> mConsumer; + sp<GLConsumer> mSurfaceTexture; + sp<ANativeWindow> mAnw; + + Mutex mLock; +}; + +} // namespace android + +#endif diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp index 485b979..6f37f16 100644 --- a/services/camera/libcameraservice/CameraService.cpp +++ b/services/camera/libcameraservice/CameraService.cpp @@ -29,6 +29,7 @@ #include <binder/MemoryHeapBase.h> #include <cutils/atomic.h> #include <cutils/properties.h> +#include <cutils/multiuser.h> #include <gui/Surface.h> #include <hardware/hardware.h> #include <media/AudioSystem.h> @@ -86,6 +87,38 @@ static void camera_device_status_change( camera_id, new_status); } + +static void torch_mode_status_change( + const struct camera_module_callbacks* callbacks, + const char* camera_id, + int new_status) { + if (!callbacks || !camera_id) { + ALOGE("%s invalid parameters. callbacks %p, camera_id %p", __FUNCTION__, + callbacks, camera_id); + } + sp<CameraService> cs = const_cast<CameraService*>( + static_cast<const CameraService*>(callbacks)); + + ICameraServiceListener::TorchStatus status; + switch (new_status) { + case TORCH_MODE_STATUS_NOT_AVAILABLE: + status = ICameraServiceListener::TORCH_STATUS_NOT_AVAILABLE; + break; + case TORCH_MODE_STATUS_AVAILABLE_OFF: + status = ICameraServiceListener::TORCH_STATUS_AVAILABLE_OFF; + break; + case TORCH_MODE_STATUS_AVAILABLE_ON: + status = ICameraServiceListener::TORCH_STATUS_AVAILABLE_ON; + break; + default: + ALOGE("Unknown torch status %d", new_status); + return; + } + + cs->onTorchStatusChanged( + String8(camera_id), + status); +} } // extern "C" // ---------------------------------------------------------------------------- @@ -95,7 +128,7 @@ static void camera_device_status_change( static CameraService *gCameraService; CameraService::CameraService() - :mSoundRef(0), mModule(0) + :mSoundRef(0), mModule(0), mFlashlight(0) { ALOGI("CameraService started (pid=%d)", getpid()); gCameraService = this; @@ -105,6 +138,8 @@ CameraService::CameraService() } this->camera_device_status_change = android::camera_device_status_change; + this->torch_mode_status_change = android::torch_mode_status_change; + } void CameraService::onFirstRef() @@ -122,15 +157,29 @@ void CameraService::onFirstRef() else { mModule = new CameraModule(rawModule); const hw_module_t *common = mModule->getRawModule(); - ALOGI("Loaded \"%s\" camera module", common->name); + ALOGI("Loaded \"%s\" cameraCa module", common->name); mNumberOfCameras = mModule->getNumberOfCameras(); if (mNumberOfCameras > MAX_CAMERAS) { ALOGE("Number of cameras(%d) > MAX_CAMERAS(%d).", mNumberOfCameras, MAX_CAMERAS); mNumberOfCameras = MAX_CAMERAS; } + + mFlashlight = new CameraFlashlight(*mModule, *this); + status_t res = mFlashlight->findFlashUnits(); + if (res) { + // impossible because we haven't open any camera devices. + ALOGE("failed to find flash units."); + } + for (int i = 0; i < mNumberOfCameras; i++) { setCameraFree(i); + + String8 cameraName = String8::format("%d", i); + if (mFlashlight->hasFlashUnit(cameraName)) { + mTorchStatusMap.add(cameraName, + ICameraServiceListener::TORCH_STATUS_AVAILABLE_OFF); + } } if (common->module_api_version >= CAMERA_MODULE_API_VERSION_2_1) { @@ -164,7 +213,7 @@ CameraService::~CameraService() { void CameraService::onDeviceStatusChanged(int cameraId, int newStatus) { - ALOGI("%s: Status changed for cameraId=%d, newStatus=%d", __FUNCTION__, + ALOGV("%s: Status changed for cameraId=%d, newStatus=%d", __FUNCTION__, cameraId, newStatus); if (cameraId < 0 || cameraId >= MAX_CAMERAS) { @@ -225,6 +274,43 @@ void CameraService::onDeviceStatusChanged(int cameraId, } +void CameraService::onTorchStatusChanged(const String8& cameraId, + ICameraServiceListener::TorchStatus newStatus) { + Mutex::Autolock al(mTorchStatusMutex); + onTorchStatusChangedLocked(cameraId, newStatus); +} + +void CameraService::onTorchStatusChangedLocked(const String8& cameraId, + ICameraServiceListener::TorchStatus newStatus) { + ALOGI("%s: Torch status changed for cameraId=%s, newStatus=%d", + __FUNCTION__, cameraId.string(), newStatus); + + ICameraServiceListener::TorchStatus status; + status_t res = getTorchStatusLocked(cameraId, &status); + if (res) { + ALOGE("%s: cannot get torch status of camera %s", cameraId.string()); + return; + } + if (status == newStatus) { + ALOGE("%s: Torch state transition to the same status 0x%x not allowed", + __FUNCTION__, (uint32_t)newStatus); + return; + } + + res = setTorchStatusLocked(cameraId, newStatus); + if (res) { + ALOGE("%s: Failed to set the torch status", __FUNCTION__, + (uint32_t)newStatus); + return; + } + + Vector<sp<ICameraServiceListener> >::const_iterator it; + for (it = mListenerList.begin(); it != mListenerList.end(); ++it) { + (*it)->onTorchStatusChanged(newStatus, String16(cameraId.string())); + } +} + + int32_t CameraService::getNumberOfCameras() { return mNumberOfCameras; } @@ -410,19 +496,6 @@ int CameraService::getDeviceVersion(int cameraId, int* facing) { return deviceVersion; } -status_t CameraService::filterOpenErrorCode(status_t err) { - switch(err) { - case NO_ERROR: - case -EBUSY: - case -EINVAL: - case -EUSERS: - return err; - default: - break; - } - return -ENODEV; -} - status_t CameraService::filterGetInfoErrorCode(status_t err) { switch(err) { case NO_ERROR: @@ -597,7 +670,10 @@ status_t CameraService::validateConnect(int cameraId, } char value[PROPERTY_VALUE_MAX]; - property_get("sys.secpolicy.camera.disabled", value, "0"); + char key[PROPERTY_KEY_MAX]; + int clientUserId = multiuser_get_user_id(clientUid); + snprintf(key, PROPERTY_KEY_MAX, "sys.secpolicy.camera.off_%d", clientUserId); + property_get(key, value, "0"); if (strcmp(value, "1") == 0) { // Camera is disabled by DevicePolicyManager. ALOGI("Camera is disabled. connect X (pid %d) rejected", callingPid); @@ -676,6 +752,9 @@ status_t CameraService::connectHelperLocked( int halVersion, bool legacyMode) { + // give flashlight a chance to close devices if necessary. + mFlashlight->prepareDeviceOpen(String8::format("%d", cameraId)); + int facing = -1; int deviceVersion = getDeviceVersion(cameraId, &facing); @@ -852,6 +931,97 @@ status_t CameraService::connectLegacy( return OK; } +bool CameraService::validCameraIdForSetTorchMode(const String8& cameraId) { + // invalid string for int + if (cameraId.string() == NULL) { + return false; + } + errno = 0; + char *endptr; + long id = strtol(cameraId.string(), &endptr, 10); // base 10 + if (errno || id > INT_MAX || id < INT_MIN || *endptr != 0) { + return false; + } + + // id matches one of the plugged-in devices? + ICameraServiceListener::Status deviceStatus = getStatus(id); + if (deviceStatus != ICameraServiceListener::STATUS_PRESENT && + deviceStatus != ICameraServiceListener::STATUS_NOT_AVAILABLE) { + return false; + } + + return true; +} + +status_t CameraService::setTorchMode(const String16& cameraId, bool enabled, + const sp<IBinder>& clientBinder) { + if (enabled && clientBinder == NULL) { + ALOGE("%s: torch client binder is NULL", __FUNCTION__); + return -EINVAL; + } + + String8 id = String8(cameraId.string()); + + // verify id is valid. + if (validCameraIdForSetTorchMode(id) == false) { + ALOGE("%s: camera id is invalid %s", id.string()); + return -EINVAL; + } + + { + Mutex::Autolock al(mTorchStatusMutex); + ICameraServiceListener::TorchStatus status; + status_t res = getTorchStatusLocked(id, &status); + if (res) { + ALOGE("%s: getting current torch status failed for camera %s", + __FUNCTION__, id.string()); + return -EINVAL; + } + + if (status == ICameraServiceListener::TORCH_STATUS_NOT_AVAILABLE) { + if (getStatus(atoi(id.string())) == + ICameraServiceListener::STATUS_NOT_AVAILABLE) { + ALOGE("%s: torch mode of camera %s is not available because " + "camera is in use", __FUNCTION__, id.string()); + return -EBUSY; + } else { + ALOGE("%s: torch mode of camera %s is not available due to " + "insufficient resources", __FUNCTION__, id.string()); + return -EUSERS; + } + } + } + + status_t res = mFlashlight->setTorchMode(id, enabled); + if (res) { + ALOGE("%s: setting torch mode of camera %s to %d failed. %s (%d)", + __FUNCTION__, id.string(), enabled, strerror(-res), res); + return res; + } + + { + // update the link to client's death + Mutex::Autolock al(mTorchClientMapMutex); + ssize_t index = mTorchClientMap.indexOfKey(id); + if (enabled) { + if (index == NAME_NOT_FOUND) { + mTorchClientMap.add(id, clientBinder); + } else { + const sp<IBinder> oldBinder = mTorchClientMap.valueAt(index); + oldBinder->unlinkToDeath(this); + + mTorchClientMap.replaceValueAt(index, clientBinder); + } + clientBinder->linkToDeath(this); + } else if (index != NAME_NOT_FOUND) { + sp<IBinder> oldBinder = mTorchClientMap.valueAt(index); + oldBinder->unlinkToDeath(this); + } + } + + return OK; +} + status_t CameraService::connectFinishUnsafe(const sp<BasicClient>& client, const sp<IBinder>& remoteCallback) { status_t status = client->initialize(mModule); @@ -977,6 +1147,9 @@ status_t CameraService::connectDevice( int facing = -1; int deviceVersion = getDeviceVersion(cameraId, &facing); + // give flashlight a chance to close devices if necessary. + mFlashlight->prepareDeviceOpen(String8::format("%d", cameraId)); + switch(deviceVersion) { case CAMERA_DEVICE_API_VERSION_1_0: ALOGW("Camera using old HAL version: %d", deviceVersion); @@ -1048,6 +1221,16 @@ status_t CameraService::addListener( } } + /* Immediately signal current torch status to this listener only */ + { + Mutex::Autolock al(mTorchStatusMutex); + for (size_t i = 0; i < mTorchStatusMap.size(); i++ ) { + String16 id = String16(mTorchStatusMap.keyAt(i).string()); + listener->onTorchStatusChanged(mTorchStatusMap.valueAt(i), id); + } + + } + return OK; } status_t CameraService::removeListener( @@ -1482,6 +1665,9 @@ status_t CameraService::BasicClient::finishCameraOps() { mCameraId, &rejectSourceStates); + // Notify flashlight that a camera device is closed. + mCameraService->mFlashlight->deviceClosed( + String8::format("%d", mCameraId)); } // Always stop watching, even if no camera op is active if (mOpsCallback != NULL) { @@ -1727,6 +1913,24 @@ status_t CameraService::dump(int fd, const Vector<String16>& args) { return NO_ERROR; } +void CameraService::handleTorchClientBinderDied(const wp<IBinder> &who) { + Mutex::Autolock al(mTorchClientMapMutex); + for (size_t i = 0; i < mTorchClientMap.size(); i++) { + if (mTorchClientMap[i] == who) { + // turn off the torch mode that was turned on by dead client + String8 cameraId = mTorchClientMap.keyAt(i); + status_t res = mFlashlight->setTorchMode(cameraId, false); + if (res) { + ALOGE("%s: torch client died but couldn't turn off torch: " + "%s (%d)", __FUNCTION__, strerror(-res), res); + return; + } + mTorchClientMap.removeItemsAt(i); + break; + } + } +} + /*virtual*/void CameraService::binderDied( const wp<IBinder> &who) { @@ -1737,6 +1941,10 @@ status_t CameraService::dump(int fd, const Vector<String16>& args) { ALOGV("java clients' binder died"); + // check torch client + handleTorchClientBinderDied(who); + + // check camera device client sp<BasicClient> cameraClient = getClientByRemote(who); if (cameraClient == 0) { @@ -1813,6 +2021,19 @@ void CameraService::updateStatus(ICameraServiceListener::Status status, } } + if (status == ICameraServiceListener::STATUS_NOT_PRESENT || + status == ICameraServiceListener::STATUS_NOT_AVAILABLE) { + // update torch status to not available when the camera device + // becomes not present or not available. + onTorchStatusChanged(String8::format("%d", cameraId), + ICameraServiceListener::TORCH_STATUS_NOT_AVAILABLE); + } else if (status == ICameraServiceListener::STATUS_PRESENT) { + // update torch status to available when the camera device becomes + // present or available + onTorchStatusChanged(String8::format("%d", cameraId), + ICameraServiceListener::TORCH_STATUS_AVAILABLE_OFF); + } + Vector<sp<ICameraServiceListener> >::const_iterator it; for (it = mListenerList.begin(); it != mListenerList.end(); ++it) { (*it)->onStatusChanged(status, cameraId); @@ -1830,4 +2051,33 @@ ICameraServiceListener::Status CameraService::getStatus(int cameraId) const { return mStatusList[cameraId]; } +status_t CameraService::getTorchStatusLocked( + const String8& cameraId, + ICameraServiceListener::TorchStatus *status) const { + if (!status) { + return BAD_VALUE; + } + ssize_t index = mTorchStatusMap.indexOfKey(cameraId); + if (index == NAME_NOT_FOUND) { + // invalid camera ID or the camera doesn't have a flash unit + return NAME_NOT_FOUND; + } + + *status = mTorchStatusMap.valueAt(index); + return OK; +} + +status_t CameraService::setTorchStatusLocked(const String8& cameraId, + ICameraServiceListener::TorchStatus status) { + ssize_t index = mTorchStatusMap.indexOfKey(cameraId); + if (index == NAME_NOT_FOUND) { + return BAD_VALUE; + } + ICameraServiceListener::TorchStatus& item = + mTorchStatusMap.editValueAt(index); + item = status; + + return OK; +} + }; // namespace android diff --git a/services/camera/libcameraservice/CameraService.h b/services/camera/libcameraservice/CameraService.h index 7d0df3a..22afc8c 100644 --- a/services/camera/libcameraservice/CameraService.h +++ b/services/camera/libcameraservice/CameraService.h @@ -36,6 +36,8 @@ #include <camera/CameraParameters.h> #include <camera/ICameraServiceListener.h> +#include "CameraFlashlight.h" + #include "common/CameraModule.h" @@ -70,6 +72,9 @@ public: // HAL Callbacks virtual void onDeviceStatusChanged(int cameraId, int newStatus); + virtual void onTorchStatusChanged(const String8& cameraId, + ICameraServiceListener::TorchStatus + newStatus); ///////////////////////////////////////////////////////////////////// // ICameraService @@ -112,6 +117,9 @@ public: /*out*/ String16* parameters); + virtual status_t setTorchMode(const String16& cameraId, bool enabled, + const sp<IBinder>& clientBinder); + // OK = supports api of that version, -EOPNOTSUPP = does not support virtual status_t supportsCameraApi( int cameraId, int apiVersion); @@ -142,7 +150,6 @@ public: ///////////////////////////////////////////////////////////////////// // Shared utilities - static status_t filterOpenErrorCode(status_t err); static status_t filterGetInfoErrorCode(status_t err); ///////////////////////////////////////////////////////////////////// @@ -408,6 +415,37 @@ private: int32_t cameraId, const StatusVector *rejectSourceStates = NULL); + // flashlight control + sp<CameraFlashlight> mFlashlight; + // guard mTorchStatusMap + Mutex mTorchStatusMutex; + // guard mTorchClientMap + Mutex mTorchClientMapMutex; + // camera id -> torch status + KeyedVector<String8, ICameraServiceListener::TorchStatus> mTorchStatusMap; + // camera id -> torch client binder + // only store the last client that turns on each camera's torch mode + KeyedVector<String8, sp<IBinder> > mTorchClientMap; + + // check and handle if torch client's process has died + void handleTorchClientBinderDied(const wp<IBinder> &who); + + // handle torch mode status change and invoke callbacks. mTorchStatusMutex + // should be locked. + void onTorchStatusChangedLocked(const String8& cameraId, + ICameraServiceListener::TorchStatus newStatus); + + // validate the camera id for use of setting a torch mode. + bool validCameraIdForSetTorchMode(const String8& cameraId); + + // get a camera's torch status. mTorchStatusMutex should be locked. + status_t getTorchStatusLocked(const String8 &cameraId, + ICameraServiceListener::TorchStatus *status) const; + + // set a camera's torch status. mTorchStatusMutex should be locked. + status_t setTorchStatusLocked(const String8 &cameraId, + ICameraServiceListener::TorchStatus status); + // IBinder::DeathRecipient implementation virtual void binderDied(const wp<IBinder> &who); diff --git a/services/camera/libcameraservice/api1/Camera2Client.cpp b/services/camera/libcameraservice/api1/Camera2Client.cpp index 4ac5166..5dbdeb2 100644 --- a/services/camera/libcameraservice/api1/Camera2Client.cpp +++ b/services/camera/libcameraservice/api1/Camera2Client.cpp @@ -1959,7 +1959,7 @@ size_t Camera2Client::calculateBufferSize(int width, int height, return width * height * 2; case HAL_PIXEL_FORMAT_RGBA_8888: return width * height * 4; - case HAL_PIXEL_FORMAT_RAW_SENSOR: + case HAL_PIXEL_FORMAT_RAW16: return width * height * 2; default: ALOGE("%s: Unknown preview format: %x", diff --git a/services/camera/libcameraservice/api1/client2/Parameters.cpp b/services/camera/libcameraservice/api1/client2/Parameters.cpp index 4f4cfb0..87e0132 100644 --- a/services/camera/libcameraservice/api1/client2/Parameters.cpp +++ b/services/camera/libcameraservice/api1/client2/Parameters.cpp @@ -182,9 +182,9 @@ status_t Parameters::initialize(const CameraMetadata *info, int deviceVersion) { supportedPreviewFormats += CameraParameters::PIXEL_FORMAT_YUV420SP; break; - // Not advertizing JPEG, RAW_SENSOR, etc, for preview formats + // Not advertizing JPEG, RAW16, etc, for preview formats case HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED: - case HAL_PIXEL_FORMAT_RAW_SENSOR: + case HAL_PIXEL_FORMAT_RAW16: case HAL_PIXEL_FORMAT_BLOB: addComma = false; break; @@ -2253,7 +2253,7 @@ const char* Parameters::formatEnumToString(int format) { case HAL_PIXEL_FORMAT_RGBA_8888: // RGBA8888 fmt = CameraParameters::PIXEL_FORMAT_RGBA8888; break; - case HAL_PIXEL_FORMAT_RAW_SENSOR: + case HAL_PIXEL_FORMAT_RAW16: ALOGW("Raw sensor preview format requested."); fmt = CameraParameters::PIXEL_FORMAT_BAYER_RGGB; break; diff --git a/services/camera/libcameraservice/common/CameraModule.cpp b/services/camera/libcameraservice/common/CameraModule.cpp index bbf47e8..5f767ad 100644 --- a/services/camera/libcameraservice/common/CameraModule.cpp +++ b/services/camera/libcameraservice/common/CameraModule.cpp @@ -66,6 +66,12 @@ int CameraModule::getCameraInfo(int cameraId, struct camera_info *info) { return -EINVAL; } + // Only override static_camera_characteristics for API2 devices + int apiVersion = mModule->common.module_api_version; + if (apiVersion < CAMERA_MODULE_API_VERSION_2_0) { + return mModule->get_camera_info(cameraId, info); + } + camera_info &wrappedInfo = mCameraInfo[cameraId]; if (!mCameraInfoCached[cameraId]) { camera_info rawInfo; @@ -75,14 +81,7 @@ int CameraModule::getCameraInfo(int cameraId, struct camera_info *info) { } CameraMetadata &m = mCameraCharacteristics[cameraId]; m = rawInfo.static_camera_characteristics; - int deviceVersion; - int apiVersion = mModule->common.module_api_version; - if (apiVersion >= CAMERA_MODULE_API_VERSION_2_0) { - deviceVersion = rawInfo.device_version; - } else { - deviceVersion = CAMERA_DEVICE_API_VERSION_1_0; - } - deriveCameraCharacteristicsKeys(deviceVersion, m); + deriveCameraCharacteristicsKeys(rawInfo.device_version, m); wrappedInfo = rawInfo; wrappedInfo.static_camera_characteristics = m.getAndLock(); mCameraInfoCached[cameraId] = true; @@ -92,7 +91,7 @@ int CameraModule::getCameraInfo(int cameraId, struct camera_info *info) { } int CameraModule::open(const char* id, struct hw_device_t** device) { - return mModule->common.methods->open(&mModule->common, id, device); + return filterOpenErrorCode(mModule->common.methods->open(&mModule->common, id, device)); } int CameraModule::openLegacy( @@ -126,5 +125,20 @@ int CameraModule::setTorchMode(const char* camera_id, bool enable) { return mModule->set_torch_mode(camera_id, enable); } + +status_t CameraModule::filterOpenErrorCode(status_t err) { + switch(err) { + case NO_ERROR: + case -EBUSY: + case -EINVAL: + case -EUSERS: + return err; + default: + break; + } + return -ENODEV; +} + + }; // namespace android diff --git a/services/camera/libcameraservice/common/CameraModule.h b/services/camera/libcameraservice/common/CameraModule.h index 31b9ae2..16207aa 100644 --- a/services/camera/libcameraservice/common/CameraModule.h +++ b/services/camera/libcameraservice/common/CameraModule.h @@ -50,6 +50,8 @@ public: private: // Derive camera characteristics keys defined after HAL device version static void deriveCameraCharacteristicsKeys(uint32_t deviceVersion, CameraMetadata &chars); + status_t filterOpenErrorCode(status_t err); + camera_module_t *mModule; CameraMetadata mCameraCharacteristics[MAX_CAMERAS_PER_MODULE]; camera_info mCameraInfo[MAX_CAMERAS_PER_MODULE]; diff --git a/services/camera/libcameraservice/device1/CameraHardwareInterface.h b/services/camera/libcameraservice/device1/CameraHardwareInterface.h index 9e1cdc9..f5ebbf8 100644 --- a/services/camera/libcameraservice/device1/CameraHardwareInterface.h +++ b/services/camera/libcameraservice/device1/CameraHardwareInterface.h @@ -104,8 +104,7 @@ public: CAMERA_DEVICE_API_VERSION_1_0, (hw_device_t **)&mDevice); } else { - rc = CameraService::filterOpenErrorCode(module->open( - mName.string(), (hw_device_t **)&mDevice)); + rc = module->open(mName.string(), (hw_device_t **)&mDevice); } if (rc != OK) { ALOGE("Could not open camera %s: %d", mName.string(), rc); diff --git a/services/camera/libcameraservice/device2/Camera2Device.cpp b/services/camera/libcameraservice/device2/Camera2Device.cpp index be66c4d..43c8307 100644 --- a/services/camera/libcameraservice/device2/Camera2Device.cpp +++ b/services/camera/libcameraservice/device2/Camera2Device.cpp @@ -68,8 +68,7 @@ status_t Camera2Device::initialize(CameraModule *module) camera2_device_t *device; - res = CameraService::filterOpenErrorCode(module->open( - name, reinterpret_cast<hw_device_t**>(&device))); + res = module->open(name, reinterpret_cast<hw_device_t**>(&device)); if (res != OK) { ALOGE("%s: Could not open camera %d: %s (%d)", __FUNCTION__, diff --git a/services/camera/libcameraservice/device3/Camera3Device.cpp b/services/camera/libcameraservice/device3/Camera3Device.cpp index 9a4e5ac..bca9bfd 100644 --- a/services/camera/libcameraservice/device3/Camera3Device.cpp +++ b/services/camera/libcameraservice/device3/Camera3Device.cpp @@ -106,8 +106,8 @@ status_t Camera3Device::initialize(CameraModule *module) camera3_device_t *device; ATRACE_BEGIN("camera3->open"); - res = CameraService::filterOpenErrorCode(module->open( - deviceName.string(), reinterpret_cast<hw_device_t**>(&device))); + res = module->open(deviceName.string(), + reinterpret_cast<hw_device_t**>(&device)); ATRACE_END(); if (res != OK) { diff --git a/tools/resampler_tools/fir.cpp b/tools/resampler_tools/fir.cpp index 62eddca..fe4d212 100644 --- a/tools/resampler_tools/fir.cpp +++ b/tools/resampler_tools/fir.cpp @@ -66,19 +66,20 @@ static double kaiser(int k, int N, double beta) { static void usage(char* name) { fprintf(stderr, - "usage: %s [-h] [-d] [-s sample_rate] [-c cut-off_frequency] [-n half_zero_crossings]" + "usage: %s [-h] [-d] [-D] [-s sample_rate] [-c cut-off_frequency] [-n half_zero_crossings]" " [-f {float|fixed|fixed16}] [-b beta] [-v dBFS] [-l lerp]\n" - " %s [-h] [-d] [-s sample_rate] [-c cut-off_frequency] [-n half_zero_crossings]" + " %s [-h] [-d] [-D] [-s sample_rate] [-c cut-off_frequency] [-n half_zero_crossings]" " [-f {float|fixed|fixed16}] [-b beta] [-v dBFS] -p M/N\n" " -h this help message\n" " -d debug, print comma-separated coefficient table\n" + " -D generate extra declarations\n" " -p generate poly-phase filter coefficients, with sample increment M/N\n" " -s sample rate (48000)\n" " -c cut-off frequency (20478)\n" " -n number of zero-crossings on one side (8)\n" " -l number of lerping bits (4)\n" " -m number of polyphases (related to -l, default 16)\n" - " -f output format, can be fixed-point or floating-point (fixed)\n" + " -f output format, can be fixed, fixed16, or float (fixed)\n" " -b kaiser window parameter beta (7.865 [-80dB])\n" " -v attenuation in dBFS (0)\n", name, name @@ -97,7 +98,8 @@ int main(int argc, char** argv) double Fs = 48000; double Fc = 20478; double atten = 1; - int format = 0; + int format = 0; // 0=fixed, 1=float + bool declarations = false; // in order to keep the errors associated with the linear // interpolation of the coefficients below the quantization error @@ -158,11 +160,14 @@ int main(int argc, char** argv) int M = 1 << 4; // number of phases for interpolation int ch; - while ((ch = getopt(argc, argv, ":hds:c:n:f:l:m:b:p:v:z:")) != -1) { + while ((ch = getopt(argc, argv, ":hds:c:n:f:l:m:b:p:v:z:D")) != -1) { switch (ch) { case 'd': debug = true; break; + case 'D': + declarations = true; + break; case 'p': if (sscanf(optarg, "%u/%u", &polyM, &polyN) != 2) { usage(argv[0]); @@ -225,24 +230,26 @@ int main(int argc, char** argv) for (int i = M-1 ; i; i>>=1, nz++); // generate the right half of the filter if (!debug) { - printf("// cmd-line: "); - for (int i=1 ; i<argc ; i++) { - printf("%s ", argv[i]); + printf("// cmd-line:"); + for (int i=0 ; i<argc ; i++) { + printf(" %s", argv[i]); } printf("\n"); - if (!polyphase) { - printf("const int32_t RESAMPLE_FIR_SIZE = %d;\n", N); - printf("const int32_t RESAMPLE_FIR_INT_PHASES = %d;\n", M); - printf("const int32_t RESAMPLE_FIR_NUM_COEF = %d;\n", nzc); - } else { - printf("const int32_t RESAMPLE_FIR_SIZE = %d;\n", 2*nzc*polyN); - printf("const int32_t RESAMPLE_FIR_NUM_COEF = %d;\n", 2*nzc); - } - if (!format) { - printf("const int32_t RESAMPLE_FIR_COEF_BITS = %d;\n", nc); + if (declarations) { + if (!polyphase) { + printf("const int32_t RESAMPLE_FIR_SIZE = %d;\n", N); + printf("const int32_t RESAMPLE_FIR_INT_PHASES = %d;\n", M); + printf("const int32_t RESAMPLE_FIR_NUM_COEF = %d;\n", nzc); + } else { + printf("const int32_t RESAMPLE_FIR_SIZE = %d;\n", 2*nzc*polyN); + printf("const int32_t RESAMPLE_FIR_NUM_COEF = %d;\n", 2*nzc); + } + if (!format) { + printf("const int32_t RESAMPLE_FIR_COEF_BITS = %d;\n", nc); + } + printf("\n"); + printf("static %s resampleFIR[] = {", !format ? "int32_t" : "float"); } - printf("\n"); - printf("static %s resampleFIR[] = {", !format ? "int32_t" : "float"); } if (!polyphase) { @@ -260,12 +267,15 @@ int main(int argc, char** argv) if (!format) { int64_t yi = toint(y, 1ULL<<(nc-1)); if (nc > 16) { - printf("0x%08x, ", int32_t(yi)); + printf("0x%08x,", int32_t(yi)); } else { - printf("0x%04x, ", int32_t(yi)&0xffff); + printf("0x%04x,", int32_t(yi)&0xffff); } } else { - printf("%.9g%s ", y, debug ? "," : "f,"); + printf("%.9g%s", y, debug ? "," : "f,"); + } + if (j != nzc-1) { + printf(" "); } } } @@ -283,23 +293,22 @@ int main(int argc, char** argv) if (!format) { int64_t yi = toint(y, 1ULL<<(nc-1)); if (nc > 16) { - printf("0x%08x, ", int32_t(yi)); + printf("0x%08x,", int32_t(yi)); } else { - printf("0x%04x, ", int32_t(yi)&0xffff); + printf("0x%04x,", int32_t(yi)&0xffff); } } else { - printf("%.9g%s", y, debug ? "" : "f"); + printf("%.9g%s", y, debug ? "," : "f,"); } - if (debug && (i==nzc-1)) { - } else { - printf(", "); + if (i != nzc-1) { + printf(" "); } } } } - if (!debug) { + if (!debug && declarations) { printf("\n};"); } printf("\n"); |