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/*
**
** 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_VORBISPLAYER_H
#define ANDROID_VORBISPLAYER_H
#include <utils/threads.h>
#include <media/MediaPlayerInterface.h>
#include <media/AudioTrack.h>
#include "ivorbiscodec.h"
#include "ivorbisfile.h"
#define ANDROID_LOOP_TAG "ANDROID_LOOP"
namespace android {
class VorbisPlayer : public MediaPlayerInterface {
public:
VorbisPlayer();
~VorbisPlayer();
virtual void onFirstRef();
virtual status_t initCheck();
virtual status_t setDataSource(
const char *uri, const KeyedVector<String8, String8> *headers);
virtual status_t setDataSource(int fd, int64_t offset, int64_t length);
virtual status_t setVideoSurface(const sp<ISurface>& surface) { 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 VORBIS_PLAYER; }
virtual status_t invoke(const Parcel& request, Parcel *reply) {return INVALID_OPERATION;}
private:
status_t setdatasource(const char *path, int fd, int64_t offset, int64_t length);
status_t reset_nosync();
status_t createOutputTrack();
static int renderThread(void*);
int render();
static size_t vp_fread(void *, size_t, size_t, void *);
static int vp_fseek(void *, ogg_int64_t, int);
static int vp_fclose(void *);
static long vp_ftell(void *);
Mutex mMutex;
Condition mCondition;
FILE* mFile;
int64_t mOffset;
int64_t mLength;
OggVorbis_File mVorbisFile;
char* mAudioBuffer;
int mPlayTime;
int mDuration;
status_t mState;
int mStreamType;
bool mLoop;
bool mAndroidLoop;
volatile bool mExit;
bool mPaused;
volatile bool mRender;
pid_t mRenderTid;
};
}; // namespace android
#endif // ANDROID_VORBISPLAYER_H
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