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Diffstat (limited to 'media/libmediaplayerservice/nuplayer/RTSPSource.h')
-rw-r--r-- | media/libmediaplayerservice/nuplayer/RTSPSource.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/media/libmediaplayerservice/nuplayer/RTSPSource.h b/media/libmediaplayerservice/nuplayer/RTSPSource.h new file mode 100644 index 0000000..66eab72 --- /dev/null +++ b/media/libmediaplayerservice/nuplayer/RTSPSource.h @@ -0,0 +1,109 @@ +/* + * Copyright (C) 2010 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 RTSP_SOURCE_H_ + +#define RTSP_SOURCE_H_ + +#include "NuPlayerSource.h" + +#include <media/stagefright/foundation/AHandlerReflector.h> + +namespace android { + +struct ALooper; +struct AnotherPacketSource; +struct MyHandler; + +struct NuPlayer::RTSPSource : public NuPlayer::Source { + RTSPSource( + const char *url, + const KeyedVector<String8, String8> *headers, + bool uidValid = false, + uid_t uid = 0); + + virtual void start(); + virtual void stop(); + + virtual status_t feedMoreTSData(); + + virtual sp<MetaData> getFormat(bool audio); + virtual status_t dequeueAccessUnit(bool audio, sp<ABuffer> *accessUnit); + + virtual status_t getDuration(int64_t *durationUs); + virtual status_t seekTo(int64_t seekTimeUs); + virtual bool isSeekable(); + + void onMessageReceived(const sp<AMessage> &msg); + +protected: + virtual ~RTSPSource(); + +private: + enum { + kWhatNotify = 'noti', + kWhatDisconnect = 'disc', + }; + + enum State { + DISCONNECTED, + CONNECTING, + CONNECTED, + SEEKING, + }; + + enum Flags { + // Don't log any URLs. + kFlagIncognito = 1, + }; + + struct TrackInfo { + sp<AnotherPacketSource> mSource; + + int32_t mTimeScale; + uint32_t mRTPTime; + int64_t mNormalPlaytimeUs; + }; + + AString mURL; + KeyedVector<String8, String8> mExtraHeaders; + bool mUIDValid; + uid_t mUID; + uint32_t mFlags; + State mState; + status_t mFinalResult; + uint32_t mDisconnectReplyID; + + sp<ALooper> mLooper; + sp<AHandlerReflector<RTSPSource> > mReflector; + sp<MyHandler> mHandler; + + Vector<TrackInfo> mTracks; + sp<AnotherPacketSource> mAudioTrack; + sp<AnotherPacketSource> mVideoTrack; + + sp<AnotherPacketSource> getSource(bool audio); + + void onConnected(); + void onDisconnected(const sp<AMessage> &msg); + void finishDisconnectIfPossible(); + + DISALLOW_EVIL_CONSTRUCTORS(RTSPSource); +}; + +} // namespace android + +#endif // RTSP_SOURCE_H_ |