95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
/*
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**
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** Copyright 2008, The Android Open Source Project
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*/
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#ifndef ANDROID_VORBISPLAYER_H
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#define ANDROID_VORBISPLAYER_H
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#include <utils/threads.h>
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#include <media/MediaPlayerInterface.h>
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#include <media/AudioTrack.h>
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#include "ivorbiscodec.h"
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#include "ivorbisfile.h"
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#define ANDROID_LOOP_TAG "ANDROID_LOOP"
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namespace android {
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class VorbisPlayer : public MediaPlayerInterface {
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public:
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VorbisPlayer();
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~VorbisPlayer();
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virtual void onFirstRef();
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virtual status_t initCheck();
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virtual status_t setDataSource(
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const char *uri, const KeyedVector<String8, String8> *headers);
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virtual status_t setDataSource(int fd, int64_t offset, int64_t length);
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virtual status_t setVideoSurface(const sp<ISurface>& surface) { return UNKNOWN_ERROR; }
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virtual status_t prepare();
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virtual status_t prepareAsync();
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virtual status_t start();
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virtual status_t stop();
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virtual status_t seekTo(int msec);
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virtual status_t pause();
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virtual bool isPlaying();
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virtual status_t getCurrentPosition(int* msec);
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virtual status_t getDuration(int* msec);
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virtual status_t release();
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virtual status_t reset();
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virtual status_t setLooping(int loop);
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virtual player_type playerType() { return VORBIS_PLAYER; }
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virtual status_t invoke(const Parcel& request, Parcel *reply) {return INVALID_OPERATION;}
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private:
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status_t setdatasource(const char *path, int fd, int64_t offset, int64_t length);
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status_t reset_nosync();
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status_t createOutputTrack();
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static int renderThread(void*);
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int render();
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static size_t vp_fread(void *, size_t, size_t, void *);
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static int vp_fseek(void *, ogg_int64_t, int);
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static int vp_fclose(void *);
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static long vp_ftell(void *);
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Mutex mMutex;
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Condition mCondition;
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FILE* mFile;
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int64_t mOffset;
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int64_t mLength;
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OggVorbis_File mVorbisFile;
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char* mAudioBuffer;
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int mPlayTime;
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int mDuration;
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status_t mState;
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int mStreamType;
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bool mLoop;
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bool mAndroidLoop;
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volatile bool mExit;
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bool mPaused;
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volatile bool mRender;
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pid_t mRenderTid;
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};
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}; // namespace android
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#endif // ANDROID_VORBISPLAYER_H
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