MediaPlayerService.h revision e104596061b219e9bce6d4db49a9d15242f8d2e5
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; 44e104596061b219e9bce6d4db49a9d15242f8d2e5Jeff Brownclass IRemoteDisplay; 45e104596061b219e9bce6d4db49a9d15242f8d2e5Jeff Brownclass IRemoteDisplayClient; 46dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangclass MediaRecorderClient; 47d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huberstruct RemoteDisplay; 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define CALLBACK_ANTAGONIZER 0 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass Antagonizer { 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(notify_callback_f cb, void* client); 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void start() { mActive = true; } 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void stop() { mActive = false; } 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void kill(); 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static const int interval; 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(); 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int callbackThread(void* cookie); 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex mLock; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Condition mCondition; 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mExit; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mActive; 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void* mClient; 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f mCb; 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass MediaPlayerService : public BnMediaPlayerService 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client; 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class AudioOutput : public MediaPlayerBase::AudioSink 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData; 776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 786b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 79a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent AudioOutput(int sessionId); 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~AudioOutput(); 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool ready() const { return mTrack != NULL; } 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool realtime() const { return true; } 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t bufferSize() const; 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameCount() const; 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t channelCount() const; 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameSize() const; 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual uint32_t latency() const; 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual float msecsPerFrame() const; 904110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getPosition(uint32_t *position) const; 914110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getFramesWritten(uint32_t *frameswritten) const; 924110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual int getSessionId() const; 9320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 9420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber virtual status_t open( 95786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 96e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t format, int bufferCount, 971948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent AudioCallback cb, void *cookie, 981948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent audio_output_flags_t flags = AUDIO_OUTPUT_FLAG_NONE); 9920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void start(); 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t write(const void* buffer, size_t size); 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void stop(); 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void flush(); 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void pause(); 10589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void close(); 106fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten void setAudioStreamType(audio_stream_type_t streamType) { mStreamType = streamType; } 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void setVolume(float left, float right); 1087a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi virtual status_t setPlaybackRatePermille(int32_t ratePermille); 1092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t setAuxEffectSendLevel(float level); 1102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t attachAuxEffect(int effectId); 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool isOnEmulator(); 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int getMinBufferCount(); 1156b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setNextOutput(const sp<AudioOutput>& nextOutput); 1166b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void switchToNextOutput(); 1176b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual bool needsTrailingPadding() { return mNextOutput == NULL; } 1186b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void setMinBufferCount(); 12120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber static void CallbackWrapper( 122d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *me, void *info); 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioTrack* mTrack; 1256b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioTrack* mRecycledTrack; 1266b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<AudioOutput> mNextOutput; 12720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback mCallback; 12820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber void * mCallbackCookie; 1296b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData * mCallbackData; 1304110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen uint64_t mBytesWritten; 131fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten audio_stream_type_t mStreamType; 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mLeftVolume; 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mRightVolume; 1347a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi int32_t mPlaybackRatePermille; 1357a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi uint32_t mSampleRateHz; // sample rate of the content, as set in open() 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mMsecsPerFrame; 137a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int mSessionId; 1382beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent float mSendLevel; 1392beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent int mAuxEffectId; 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool mIsOnEmulator; 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int mMinBufferCount; // 12 for emulator; otherwise 4 1421948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent audio_output_flags_t mFlags; 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // CallbackData is what is passed to the AudioTrack as the "user" data. 1456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // We need to be able to target this to a different Output on the fly, 1466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // so we can't use the Output itself for this. 1476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData { 1486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 1496b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData(AudioOutput *cookie) { 1506b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mData = cookie; 1516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1526b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1536b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput * getOutput() { return mData;} 1546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setOutput(AudioOutput* newcookie) { mData = newcookie; } 1556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // lock/unlock are used by the callback before accessing the payload of this object 1566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void lock() { mLock.lock(); } 1576b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void unlock() { mLock.unlock(); } 1586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // beginTrackSwitch/endTrackSwitch are used when this object is being handed over 1596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // to the next sink. 1606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void beginTrackSwitch() { mLock.lock(); mSwitching = true; } 1616b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void endTrackSwitch() { 1626b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mSwitching) { 1636b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mLock.unlock(); 1646b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1656b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1666b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1676b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen private: 1686b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput * mData; 1696b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mutable Mutex mLock; 1706b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen bool mSwitching; 1716b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen DISALLOW_EVIL_CONSTRUCTORS(CallbackData); 1726b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; 1736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 1746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // AudioOutput 1756b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 17689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class AudioCache : public MediaPlayerBase::AudioSink 17889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 17989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project public: 18089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache(const char* name); 18189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~AudioCache() {} 18289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool ready() const { return (mChannelCount > 0) && (mHeap->getHeapID() > 0); } 18489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual bool realtime() const { return false; } 18589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t bufferSize() const { return frameSize() * mFrameCount; } 18689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameCount() const { return mFrameCount; } 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t channelCount() const { return (ssize_t)mChannelCount; } 188fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual ssize_t frameSize() const { return ssize_t(mChannelCount * ((mFormat == AUDIO_FORMAT_PCM_16_BIT)?sizeof(int16_t):sizeof(u_int8_t))); } 18989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual uint32_t latency() const; 19089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual float msecsPerFrame() const; 1914110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getPosition(uint32_t *position) const; 1924110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getFramesWritten(uint32_t *frameswritten) const; 1934110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual int getSessionId() const; 19420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 19520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber virtual status_t open( 196786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 197786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount = 1, 1981948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent AudioCallback cb = NULL, void *cookie = NULL, 1991948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent audio_output_flags_t flags = AUDIO_OUTPUT_FLAG_NONE); 20020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 2017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual void start(); 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t write(const void* buffer, size_t size); 2037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual void stop(); 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void flush() {} 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void pause() {} 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void close() {} 207fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten void setAudioStreamType(audio_stream_type_t streamType) {} 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void setVolume(float left, float right) {} 2097a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi virtual status_t setPlaybackRatePermille(int32_t ratePermille) { return INVALID_OPERATION; } 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t sampleRate() const { return mSampleRate; } 211e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t format() const { return mFormat; } 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size_t size() const { return mSize; } 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t wait(); 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMemoryHeap> getHeap() const { return mHeap; } 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 217b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang static void notify(void* cookie, int msg, 218b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang int ext1, int ext2, const Parcel *obj); 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 22089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 22289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache(); 22389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex mLock; 22589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Condition mSignal; 22689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryHeapBase> mHeap; 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mMsecsPerFrame; 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint16_t mChannelCount; 229e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t mFormat; 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ssize_t mFrameCount; 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t mSampleRate; 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t mSize; 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int mError; 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mCommandComplete; 2357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 2367d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<Thread> mCallbackThread; 2376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // AudioCache 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void instantiate(); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayerService interface 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual sp<IMediaRecorder> createMediaRecorder(pid_t pid); 244dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang void removeMediaRecorderClient(wp<MediaRecorderClient> client); 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual sp<IMediaMetadataRetriever> createMetadataRetriever(pid_t pid); 24689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 247d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual sp<IMediaPlayer> create(pid_t pid, const sp<IMediaPlayerClient>& client, int audioSessionId); 248e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 249e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten virtual sp<IMemory> decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat); 250e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten virtual sp<IMemory> decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat); 251318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber virtual sp<IOMX> getOMX(); 252ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber virtual sp<ICrypto> makeCrypto(); 253e104596061b219e9bce6d4db49a9d15242f8d2e5Jeff Brown 254e104596061b219e9bce6d4db49a9d15242f8d2e5Jeff Brown virtual sp<IRemoteDisplay> listenForRemoteDisplay(const sp<IRemoteDisplayClient>& client, 255e104596061b219e9bce6d4db49a9d15242f8d2e5Jeff Brown const String8& iface); 256bcf09f8c995221e75c7cd328f25c7cc6d2b5f7c9Andreas Huber virtual status_t enableRemoteDisplay(const char *iface); 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args); 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void removeClient(wp<Client> client); 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // For battery usage tracking purpose 2637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang struct BatteryUsageInfo { 2647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // how many streams are being played by one UID 2657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int refCount; 2667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // a temp variable to store the duration(ms) of audio codecs 2677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we start a audio codec, we minus the system time from audioLastTime 2687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we pause it, we add the system time back to the audioLastTime 2697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // so after the pause, audioLastTime = pause time - start time 2707cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // if multiple audio streams are played (or recorded), then audioLastTime 2717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // = the total playing time of all the streams 2727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioLastTime; 2737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when all the audio streams are being paused, we assign audioLastTime to 2747cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // this variable, so this value could be provided to the battery app 2757cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // in the next pullBatteryData call 2767cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioTotalTime; 2777cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 2787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoLastTime; 2797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoTotalTime; 2807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang }; 2817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang KeyedVector<int, BatteryUsageInfo> mBatteryData; 282a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 2839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang enum { 2849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER, 2859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang OTHER_AUDIO_DEVICE, 2869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER_AND_OTHER, 2879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang NUM_AUDIO_DEVICES 2889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang struct BatteryAudioFlingerUsageInfo { 2919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int refCount; // how many audio streams are being played 2929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; // whether the device is currently used 2939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t lastTime[NUM_AUDIO_DEVICES]; // in ms 2949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // totalTime[]: total time of audio output devices usage 2959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime[NUM_AUDIO_DEVICES]; // in ms 2969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // This varialble is used to record the usage of audio output device 2999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // for battery app 3009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang BatteryAudioFlingerUsageInfo mBatteryAudio; 3019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 3027cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // Collect info of the codec usage from media player and media recorder 3037cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual void addBatteryData(uint32_t params); 3047cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // API for the Battery app to pull the data of codecs usage 3057cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual status_t pullBatteryData(Parcel* reply); 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client : public BnMediaPlayer { 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayer interface 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void disconnect(); 3111173118eace0e9e347cb007f0da817cee87579edGlenn Kasten virtual status_t setVideoSurfaceTexture( 3121173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture); 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t prepareAsync(); 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t start(); 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t stop(); 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t pause(); 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t isPlaying(bool* state); 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t seekTo(int msec); 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getCurrentPosition(int* msec); 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getDuration(int* msec); 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t reset(); 322fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten virtual status_t setAudioStreamType(audio_stream_type_t type); 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setLooping(int loop); 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setVolume(float leftVolume, float rightVolume); 3251d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania virtual status_t invoke(const Parcel& request, Parcel *reply); 326a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania virtual status_t setMetadataFilter(const Parcel& filter); 3274829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania virtual status_t getMetadata(bool update_only, 3284829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool apply_filter, 3294829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Parcel *reply); 3302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t setAuxEffectSendLevel(float level); 3312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t attachAuxEffect(int effectId); 3324f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t setParameter(int key, const Parcel &request); 3334f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t getParameter(int key, Parcel *reply); 334c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman virtual status_t setRetransmitEndpoint(const struct sockaddr_in* endpoint); 33544a7e42f0310831e6a846d1b6bb40bf3a399bf6dJohn Grossman virtual status_t getRetransmitEndpoint(struct sockaddr_in* endpoint); 3366b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual status_t setNextPlayer(const sp<IMediaPlayer>& player); 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> createPlayer(player_type playerType); 3392db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 340d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource( 3412db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, 3422db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const KeyedVector<String8, String8> *headers); 3432db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 344d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(int fd, int64_t offset, int64_t length); 345e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 346d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(const sp<IStreamSource> &source); 347e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 348c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> setDataSource_pre(player_type playerType); 349c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman void setDataSource_post(const sp<MediaPlayerBase>& p, 350c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman status_t status); 351c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 352b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang static void notify(void* cookie, int msg, 353b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang int ext1, int ext2, const Parcel *obj); 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t pid() const { return mPid; } 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 358a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int getAudioSessionId() { return mAudioSessionId; } 359a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project friend class MediaPlayerService; 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client( const sp<MediaPlayerService>& service, 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t pid, 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId, 365a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent const sp<IMediaPlayerClient>& client, 3669b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int audioSessionId, 3679b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber uid_t uid); 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client(); 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~Client(); 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void deletePlayer(); 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> getPlayer() const { Mutex::Autolock lock(mLock); return mPlayer; } 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 375a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 3764829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 3774829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @param type Of the metadata to be tested. 3784829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @return true if the metadata should be dropped according to 3794829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // the filters. 380a64c8c79af1a15911c55306d83a797fa50969f77niko bool shouldDropMetadata(media::Metadata::Type type) const; 3814829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 3824829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Add a new element to the set of metadata updated. Noop if 3834829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // the element exists already. 3844829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // @param type Of the metadata to be recorded. 385a64c8c79af1a15911c55306d83a797fa50969f77niko void addNewMetadataUpdate(media::Metadata::Type type); 386a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 3877dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Disconnect from the currently connected ANativeWindow. 3887dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis void disconnectNativeWindow(); 3897dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> mPlayer; 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerService> mService; 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayerClient> mClient; 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioOutput> mAudioOutput; 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t mPid; 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t mStatus; 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mLoop; 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mConnId; 399a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int mAudioSessionId; 4009b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber uid_t mUID; 4017dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> mConnectedWindow; 4027dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> mConnectedWindowBinder; 403c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct sockaddr_in mRetransmitEndpoint; 404c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman bool mRetransmitEndpointValid; 4056b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<Client> mNextClient; 4064829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 407a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Metadata filters. 408a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataAllow; // protected by mLock 409a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataDrop; // protected by mLock 4104829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 4114829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Metadata updated. For each MEDIA_INFO_METADATA_UPDATE 4124829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // notification we try to update mMetadataUpdated which is a 4134829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // set: no duplicate. 4144829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // getMetadata clears this set. 415a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataUpdated; // protected by mLock 4164829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* mAntagonizer; 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 4206b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // Client 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MediaPlayerService(); 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~MediaPlayerService(); 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SortedVector< wp<Client> > mClients; 429dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang SortedVector< wp<MediaRecorderClient> > mMediaRecorderClients; 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mNextConnId; 431318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber sp<IOMX> mOMX; 432ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber sp<ICrypto> mCrypto; 433d7bee3a9d2ad76d073d91f0ee36d5ac5f9df480cAndreas Huber sp<RemoteDisplay> mRemoteDisplay; 43489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif // ANDROID_MEDIAPLAYERSERVICE_H 441