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-rw-r--r--media/libmediaplayerservice/MidiFile.h115
1 files changed, 0 insertions, 115 deletions
diff --git a/media/libmediaplayerservice/MidiFile.h b/media/libmediaplayerservice/MidiFile.h
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--- a/media/libmediaplayerservice/MidiFile.h
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@@ -1,115 +0,0 @@
-/*
-**
-** Copyright 2008, 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_MIDIFILE_H
-#define ANDROID_MIDIFILE_H
-
-#include <media/MediaPlayerInterface.h>
-#include <libsonivox/eas.h>
-#include <media/MidiIoWrapper.h>
-
-namespace android {
-
-// Note that the name MidiFile is misleading; this actually represents a MIDI file player
-class MidiFile : public MediaPlayerInterface {
-public:
- MidiFile();
- ~MidiFile();
-
- virtual status_t initCheck();
-
- virtual status_t setDataSource(
- const sp<IMediaHTTPService> &httpService,
- const char* path,
- const KeyedVector<String8, String8> *headers);
-
- virtual status_t setDataSource(int fd, int64_t offset, int64_t length);
- virtual status_t setVideoSurfaceTexture(
- const sp<IGraphicBufferProducer>& /*bufferProducer*/)
- { return UNKNOWN_ERROR; }
- virtual status_t prepare();
- virtual status_t prepareAsync();
- virtual status_t start();
- virtual status_t stop();
- virtual status_t seekTo(int msec);
- virtual status_t pause();
- virtual bool isPlaying();
- virtual status_t getCurrentPosition(int* msec);
- virtual status_t getDuration(int* msec);
- virtual status_t release();
- virtual status_t reset();
- virtual status_t setLooping(int loop);
- virtual player_type playerType() { return SONIVOX_PLAYER; }
- virtual status_t invoke(const Parcel& /*request*/, Parcel* /*reply*/) {
- return INVALID_OPERATION;
- }
- virtual status_t setParameter(int /*key*/, const Parcel &/*request*/) {
- return INVALID_OPERATION;
- }
- virtual status_t getParameter(int /*key*/, Parcel* /*reply*/) {
- return INVALID_OPERATION;
- }
-
-private:
- status_t createOutputTrack();
- status_t reset_nosync();
- int render();
- void updateState(){ EAS_State(mEasData, mEasHandle, &mState); }
-
- Mutex mMutex;
- Condition mCondition;
- EAS_DATA_HANDLE mEasData;
- EAS_HANDLE mEasHandle;
- EAS_PCM* mAudioBuffer;
- EAS_I32 mPlayTime;
- EAS_I32 mDuration;
- EAS_STATE mState;
- sp<MidiIoWrapper> mIoWrapper;
- audio_stream_type_t mStreamType;
- bool mLoop;
- volatile bool mExit;
- bool mPaused;
- volatile bool mRender;
- pid_t mTid;
-
- class MidiFileThread : public Thread {
- public:
- MidiFileThread(MidiFile *midiPlayer) : mMidiFile(midiPlayer) {
- }
-
- protected:
- virtual ~MidiFileThread() {}
-
- private:
- MidiFile *mMidiFile;
-
- bool threadLoop() {
- int result;
- result = mMidiFile->render();
- return false;
- }
-
- MidiFileThread(const MidiFileThread &);
- MidiFileThread &operator=(const MidiFileThread &);
- };
-
- sp<MidiFileThread> mThread;
-};
-
-}; // namespace android
-
-#endif // ANDROID_MIDIFILE_H