MediaPlayerService.h revision 6b74d671a1321a6ecc4a40b6c87beedfecc1ec44
189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Copyright 2008, The Android Open Source Project 489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** you may not use this file except in compliance with the License. 789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** You may obtain a copy of the License at 889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 1089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 1189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 1289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 1389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** See the License for the specific language governing permissions and 1589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** limitations under the License. 1689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project*/ 1789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#ifndef ANDROID_MEDIAPLAYERSERVICE_H 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define ANDROID_MEDIAPLAYERSERVICE_H 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman#include <arpa/inet.h> 22c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 23273d098cc72a88c797d01c7dff0c1350f315f05fMathias Agopian#include <utils/Log.h> 24273d098cc72a88c797d01c7dff0c1350f315f05fMathias Agopian#include <utils/threads.h> 25273d098cc72a88c797d01c7dff0c1350f315f05fMathias Agopian#include <utils/List.h> 26273d098cc72a88c797d01c7dff0c1350f315f05fMathias Agopian#include <utils/Errors.h> 2789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <utils/KeyedVector.h> 282db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/String8.h> 29a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania#include <utils/Vector.h> 3089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/IMediaPlayerService.h> 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaPlayerInterface.h> 33a64c8c79af1a15911c55306d83a797fa50969f77niko#include <media/Metadata.h> 346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen#include <media/stagefright/foundation/ABase.h> 3589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3664760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 37fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 3889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 3989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 40a3f1fa308728976fc9ca1b4f37d26e633b32b9acGlenn Kastenclass AudioTrack; 4189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass IMediaRecorder; 4289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass IMediaMetadataRetriever; 4320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberclass IOMX; 44dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangclass MediaRecorderClient; 4589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define CALLBACK_ANTAGONIZER 0 4789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass Antagonizer { 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(notify_callback_f cb, void* client); 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void start() { mActive = true; } 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void stop() { mActive = false; } 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void kill(); 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static const int interval; 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(); 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int callbackThread(void* cookie); 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex mLock; 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Condition mCondition; 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mExit; 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mActive; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void* mClient; 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f mCb; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass MediaPlayerService : public BnMediaPlayerService 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client; 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class AudioOutput : public MediaPlayerBase::AudioSink 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData; 746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 756b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 76a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent AudioOutput(int sessionId); 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~AudioOutput(); 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool ready() const { return mTrack != NULL; } 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool realtime() const { return true; } 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t bufferSize() const; 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameCount() const; 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t channelCount() const; 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameSize() const; 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual uint32_t latency() const; 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual float msecsPerFrame() const; 87342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent virtual status_t getPosition(uint32_t *position); 888c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent virtual int getSessionId(); 8920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 9020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber virtual status_t open( 91786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 92e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t format, int bufferCount, 9320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie); 9420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void start(); 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t write(const void* buffer, size_t size); 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void stop(); 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void flush(); 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void pause(); 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void close(); 101fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten void setAudioStreamType(audio_stream_type_t streamType) { mStreamType = streamType; } 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void setVolume(float left, float right); 1037a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi virtual status_t setPlaybackRatePermille(int32_t ratePermille); 1042beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t setAuxEffectSendLevel(float level); 1052beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t attachAuxEffect(int effectId); 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool isOnEmulator(); 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int getMinBufferCount(); 1106b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setNextOutput(const sp<AudioOutput>& nextOutput); 1116b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void switchToNextOutput(); 1126b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual bool needsTrailingPadding() { return mNextOutput == NULL; } 1136b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void setMinBufferCount(); 11620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber static void CallbackWrapper( 117d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *me, void *info); 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioTrack* mTrack; 1206b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioTrack* mRecycledTrack; 1216b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<AudioOutput> mNextOutput; 12220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback mCallback; 12320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber void * mCallbackCookie; 1246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData * mCallbackData; 125fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten audio_stream_type_t mStreamType; 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mLeftVolume; 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mRightVolume; 1287a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi int32_t mPlaybackRatePermille; 1297a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi uint32_t mSampleRateHz; // sample rate of the content, as set in open() 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mMsecsPerFrame; 131a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int mSessionId; 1322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent float mSendLevel; 1332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent int mAuxEffectId; 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool mIsOnEmulator; 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int mMinBufferCount; // 12 for emulator; otherwise 4 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // CallbackData is what is passed to the AudioTrack as the "user" data. 1386b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // We need to be able to target this to a different Output on the fly, 1396b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // so we can't use the Output itself for this. 1406b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData { 1416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 1426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData(AudioOutput *cookie) { 1436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mData = cookie; 1446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput * getOutput() { return mData;} 1476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setOutput(AudioOutput* newcookie) { mData = newcookie; } 1486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // lock/unlock are used by the callback before accessing the payload of this object 1496b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void lock() { mLock.lock(); } 1506b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void unlock() { mLock.unlock(); } 1516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // beginTrackSwitch/endTrackSwitch are used when this object is being handed over 1526b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // to the next sink. 1536b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void beginTrackSwitch() { mLock.lock(); mSwitching = true; } 1546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void endTrackSwitch() { 1556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mSwitching) { 1566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mLock.unlock(); 1576b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen private: 1616b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput * mData; 1626b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mutable Mutex mLock; 1636b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen bool mSwitching; 1646b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen DISALLOW_EVIL_CONSTRUCTORS(CallbackData); 1656b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; 1666b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 1676b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // AudioOutput 1686b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class AudioCache : public MediaPlayerBase::AudioSink 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 17289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project public: 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache(const char* name); 17489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~AudioCache() {} 17589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool ready() const { return (mChannelCount > 0) && (mHeap->getHeapID() > 0); } 17789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool realtime() const { return false; } 17889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t bufferSize() const { return frameSize() * mFrameCount; } 17989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameCount() const { return mFrameCount; } 18089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t channelCount() const { return (ssize_t)mChannelCount; } 181fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual ssize_t frameSize() const { return ssize_t(mChannelCount * ((mFormat == AUDIO_FORMAT_PCM_16_BIT)?sizeof(int16_t):sizeof(u_int8_t))); } 18289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual uint32_t latency() const; 18389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual float msecsPerFrame() const; 184342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent virtual status_t getPosition(uint32_t *position); 1858c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent virtual int getSessionId(); 18620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 18720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber virtual status_t open( 188786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 189786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount = 1, 19020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb = NULL, void *cookie = NULL); 19120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 1927d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual void start(); 19389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t write(const void* buffer, size_t size); 1947d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual void stop(); 19589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void flush() {} 19689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void pause() {} 19789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void close() {} 198fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten void setAudioStreamType(audio_stream_type_t streamType) {} 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void setVolume(float left, float right) {} 2007a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi virtual status_t setPlaybackRatePermille(int32_t ratePermille) { return INVALID_OPERATION; } 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t sampleRate() const { return mSampleRate; } 202e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t format() const { return mFormat; } 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size_t size() const { return mSize; } 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t wait(); 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMemoryHeap> getHeap() const { return mHeap; } 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 208b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang static void notify(void* cookie, int msg, 209b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang int ext1, int ext2, const Parcel *obj); 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache(); 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex mLock; 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Condition mSignal; 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryHeapBase> mHeap; 21889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mMsecsPerFrame; 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint16_t mChannelCount; 220e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t mFormat; 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ssize_t mFrameCount; 22289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t mSampleRate; 22389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t mSize; 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int mError; 22589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mCommandComplete; 2267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 2277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<Thread> mCallbackThread; 2286b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // AudioCache 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void instantiate(); 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayerService interface 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual sp<IMediaRecorder> createMediaRecorder(pid_t pid); 235dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang void removeMediaRecorderClient(wp<MediaRecorderClient> client); 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual sp<IMediaMetadataRetriever> createMetadataRetriever(pid_t pid); 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 238d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual sp<IMediaPlayer> create(pid_t pid, const sp<IMediaPlayerClient>& client, int audioSessionId); 239e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 240e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten virtual sp<IMemory> decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat); 241e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten virtual sp<IMemory> decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat); 242318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual sp<IOMX> getOMX(); 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args); 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void removeClient(wp<Client> client); 24789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // For battery usage tracking purpose 2497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang struct BatteryUsageInfo { 2507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // how many streams are being played by one UID 2517cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int refCount; 2527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // a temp variable to store the duration(ms) of audio codecs 2537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we start a audio codec, we minus the system time from audioLastTime 2547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we pause it, we add the system time back to the audioLastTime 2557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // so after the pause, audioLastTime = pause time - start time 2567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // if multiple audio streams are played (or recorded), then audioLastTime 2577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // = the total playing time of all the streams 2587cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioLastTime; 2597cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when all the audio streams are being paused, we assign audioLastTime to 2607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // this variable, so this value could be provided to the battery app 2617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // in the next pullBatteryData call 2627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioTotalTime; 2637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 2647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoLastTime; 2657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoTotalTime; 2667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang }; 2677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang KeyedVector<int, BatteryUsageInfo> mBatteryData; 268a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 2699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang enum { 2709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER, 2719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang OTHER_AUDIO_DEVICE, 2729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER_AND_OTHER, 2739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang NUM_AUDIO_DEVICES 2749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang struct BatteryAudioFlingerUsageInfo { 2779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int refCount; // how many audio streams are being played 2789ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; // whether the device is currently used 2799ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t lastTime[NUM_AUDIO_DEVICES]; // in ms 2809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // totalTime[]: total time of audio output devices usage 2819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime[NUM_AUDIO_DEVICES]; // in ms 2829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // This varialble is used to record the usage of audio output device 2859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // for battery app 2869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang BatteryAudioFlingerUsageInfo mBatteryAudio; 2879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2887cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // Collect info of the codec usage from media player and media recorder 2897cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual void addBatteryData(uint32_t params); 2907cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // API for the Battery app to pull the data of codecs usage 2917cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual status_t pullBatteryData(Parcel* reply); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client : public BnMediaPlayer { 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayer interface 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void disconnect(); 2981173118eace0e9e347cb007f0da817cee87579edGlenn Kasten virtual status_t setVideoSurfaceTexture( 2991173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture); 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t prepareAsync(); 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t start(); 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t stop(); 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t pause(); 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t isPlaying(bool* state); 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t seekTo(int msec); 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getCurrentPosition(int* msec); 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getDuration(int* msec); 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t reset(); 309fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten virtual status_t setAudioStreamType(audio_stream_type_t type); 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setLooping(int loop); 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setVolume(float leftVolume, float rightVolume); 3121d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania virtual status_t invoke(const Parcel& request, Parcel *reply); 313a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania virtual status_t setMetadataFilter(const Parcel& filter); 3144829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania virtual status_t getMetadata(bool update_only, 3154829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool apply_filter, 3164829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Parcel *reply); 3172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t setAuxEffectSendLevel(float level); 3182beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t attachAuxEffect(int effectId); 3194f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t setParameter(int key, const Parcel &request); 3204f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t getParameter(int key, Parcel *reply); 321c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman virtual status_t setRetransmitEndpoint(const struct sockaddr_in* endpoint); 3226b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual status_t setNextPlayer(const sp<IMediaPlayer>& player); 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> createPlayer(player_type playerType); 3252db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 326d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource( 3272db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, 3282db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const KeyedVector<String8, String8> *headers); 3292db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 330d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(int fd, int64_t offset, int64_t length); 331e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 332d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(const sp<IStreamSource> &source); 333e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 334c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> setDataSource_pre(player_type playerType); 335c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman void setDataSource_post(const sp<MediaPlayerBase>& p, 336c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman status_t status); 337c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 338c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type getPlayerType(int fd, int64_t offset, int64_t length); 339c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type getPlayerType(const char* url); 340c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type getPlayerType(const sp<IStreamSource> &source); 341c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 342b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang static void notify(void* cookie, int msg, 343b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang int ext1, int ext2, const Parcel *obj); 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t pid() const { return mPid; } 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 348a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int getAudioSessionId() { return mAudioSessionId; } 349a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project friend class MediaPlayerService; 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client( const sp<MediaPlayerService>& service, 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t pid, 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId, 355a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent const sp<IMediaPlayerClient>& client, 3569b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int audioSessionId, 3579b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber uid_t uid); 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client(); 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~Client(); 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void deletePlayer(); 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> getPlayer() const { Mutex::Autolock lock(mLock); return mPlayer; } 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 365a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 3664829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 3674829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @param type Of the metadata to be tested. 3684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @return true if the metadata should be dropped according to 3694829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // the filters. 370a64c8c79af1a15911c55306d83a797fa50969f77niko bool shouldDropMetadata(media::Metadata::Type type) const; 3714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 3724829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Add a new element to the set of metadata updated. Noop if 3734829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // the element exists already. 3744829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @param type Of the metadata to be recorded. 375a64c8c79af1a15911c55306d83a797fa50969f77niko void addNewMetadataUpdate(media::Metadata::Type type); 376a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 3777dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Disconnect from the currently connected ANativeWindow. 3787dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis void disconnectNativeWindow(); 3797dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> mPlayer; 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerService> mService; 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayerClient> mClient; 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioOutput> mAudioOutput; 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t mPid; 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t mStatus; 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mLoop; 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mConnId; 389a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int mAudioSessionId; 3909b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber uid_t mUID; 3917dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> mConnectedWindow; 3927dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> mConnectedWindowBinder; 393c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct sockaddr_in mRetransmitEndpoint; 394c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman bool mRetransmitEndpointValid; 3956b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<Client> mNextClient; 3964829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 397a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Metadata filters. 398a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataAllow; // protected by mLock 399a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataDrop; // protected by mLock 4004829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 4014829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Metadata updated. For each MEDIA_INFO_METADATA_UPDATE 4024829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // notification we try to update mMetadataUpdated which is a 4034829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // set: no duplicate. 4044829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // getMetadata clears this set. 405a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataUpdated; // protected by mLock 4064829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* mAntagonizer; 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 4106b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // Client 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MediaPlayerService(); 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~MediaPlayerService(); 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SortedVector< wp<Client> > mClients; 419dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang SortedVector< wp<MediaRecorderClient> > mMediaRecorderClients; 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mNextConnId; 421318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber sp<IOMX> mOMX; 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif // ANDROID_MEDIAPLAYERSERVICE_H 429