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/*
* Copyright (C) 2009 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 MEDIA_PLAYER_IMPL_H_
#define MEDIA_PLAYER_IMPL_H_
#include <pthread.h>
#include <media/MediaPlayerInterface.h>
#include <media/stagefright/OMXClient.h>
#include <utils/RefBase.h>
#include <utils/threads.h>
namespace android {
class AudioPlayer;
class ISurface;
class MediaExtractor;
class MediaBuffer;
class MediaSource;
class MemoryHeapPmem;
class MetaData;
class OMXDecoder;
class Surface;
class TimeSource;
class VideoRenderer;
class MediaPlayerImpl {
public:
MediaPlayerImpl(const char *uri);
status_t initCheck() const;
// Assumes ownership of "fd".
MediaPlayerImpl(int fd, int64_t offset, int64_t length);
~MediaPlayerImpl();
void play();
void pause();
bool isPlaying() const;
void setSurface(const sp<Surface> &surface);
void setISurface(const sp<ISurface> &isurface);
void setAudioSink(const sp<MediaPlayerBase::AudioSink> &audioSink);
int32_t getWidth() const { return mVideoWidth; }
int32_t getHeight() const { return mVideoHeight; }
int64_t getDuration();
int64_t getPosition();
status_t seekTo(int64_t time);
private:
status_t mInitCheck;
OMXClient mClient;
MediaExtractor *mExtractor;
TimeSource *mTimeSource;
MediaSource *mAudioSource;
OMXDecoder *mAudioDecoder;
AudioPlayer *mAudioPlayer;
MediaSource *mVideoSource;
MediaSource *mVideoDecoder;
int32_t mVideoWidth, mVideoHeight;
int64_t mVideoPosition;
int64_t mDuration;
bool mPlaying;
bool mPaused;
int64_t mTimeSourceDeltaUs;
sp<Surface> mSurface;
sp<ISurface> mISurface;
VideoRenderer *mRenderer;
sp<MediaPlayerBase::AudioSink> mAudioSink;
Mutex mLock;
pthread_t mVideoThread;
bool mSeeking;
int64_t mSeekTimeUs;
size_t mFrameSize;
bool mUseSoftwareColorConversion;
void init();
static void *VideoWrapper(void *me);
void videoEntry();
void setAudioSource(MediaSource *source);
void setVideoSource(MediaSource *source);
MediaSource *makeShoutcastSource(const char *path);
void displayOrDiscardFrame(MediaBuffer *buffer, int64_t pts_us);
void populateISurface();
void depopulateISurface();
void sendFrameToISurface(MediaBuffer *buffer);
void stop();
MediaPlayerImpl(const MediaPlayerImpl &);
MediaPlayerImpl &operator=(const MediaPlayerImpl &);
};
} // namespace android
#endif // MEDIA_PLAYER_IMPL_H_
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