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/threads.h> 24273d098cc72a88c797d01c7dff0c1350f315f05fMathias Agopian#include <utils/Errors.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <utils/KeyedVector.h> 262db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/String8.h> 27a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania#include <utils/Vector.h> 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaPlayerInterface.h> 30a64c8c79af1a15911c55306d83a797fa50969f77niko#include <media/Metadata.h> 316b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen#include <media/stagefright/foundation/ABase.h> 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3364760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 34fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 3589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 373a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstruct AudioPlaybackRate; 38a3f1fa308728976fc9ca1b4f37d26e633b32b9acGlenn Kastenclass AudioTrack; 393a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstruct AVSyncSettings; 4099f31604136d66ae10e20669fb6b5716f342bde0Chris Watkinsclass IDataSource; 4189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass IMediaRecorder; 4289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass IMediaMetadataRetriever; 4320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberclass IOMX; 442013a54981d4ffb036dff279b88cc9f08c0ee1c2Jeff Brownclass IRemoteDisplay; 452013a54981d4ffb036dff279b88cc9f08c0ee1c2Jeff Brownclass IRemoteDisplayClient; 46dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangclass MediaRecorderClient; 4789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define CALLBACK_ANTAGONIZER 0 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass Antagonizer { 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(notify_callback_f cb, void* client); 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void start() { mActive = true; } 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void stop() { mActive = false; } 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void kill(); 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static const int interval; 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer(); 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int callbackThread(void* cookie); 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex mLock; 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Condition mCondition; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mExit; 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mActive; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void* mClient; 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f mCb; 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass MediaPlayerService : public BnMediaPlayerService 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client; 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class AudioOutput : public MediaPlayerBase::AudioSink 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 756b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData; 766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 78d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten AudioOutput(audio_session_t sessionId, int uid, int pid, 79d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi const audio_attributes_t * attr); 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~AudioOutput(); 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 822799d743ee2ae5a25fe869a7f9c052acc029559fGlenn Kasten virtual bool ready() const { return mTrack != 0; } 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t bufferSize() const; 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameCount() const; 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t channelCount() const; 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ssize_t frameSize() const; 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual uint32_t latency() const; 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual float msecsPerFrame() const; 894110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getPosition(uint32_t *position) const; 9006ad1528e6dd4c866c085d3cad9235d2752eb3edLajos Molnar virtual status_t getTimestamp(AudioTimestamp &ts) const; 91c4ac8173f911aeac8d5006b19ba48fb51a865115Wei Jia virtual int64_t getPlayedOutDurationUs(int64_t nowUs) const; 924110c101c3d0dd8dbc44c8d2d0edd3e2e7d6652fMarco Nelissen virtual status_t getFramesWritten(uint32_t *frameswritten) const; 93d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten virtual audio_session_t getSessionId() const; 946f59db12a64f4496866952a251122ccb77a36c6bEric Laurent virtual uint32_t getSampleRate() const; 95f2c87b3f88d987d2af6322e9763eb8224a2bae48Andy Hung virtual int64_t getBufferDurationInUs() const; 9620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 9720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber virtual status_t open( 98786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 99e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten audio_format_t format, int bufferCount, 1001948eb3ea6eee336e8cdab9b0c693f93f5f19993Eric Laurent AudioCallback cb, void *cookie, 101ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald audio_output_flags_t flags = AUDIO_OUTPUT_FLAG_NONE, 102faeb0f291330134dc4468359a36e099aae508449Ronghua Wu const audio_offload_info_t *offloadInfo = NULL, 103179652ee2a508361df1aa18e99000373886f0816Andy Hung bool doNotReconnect = false, 104179652ee2a508361df1aa18e99000373886f0816Andy Hung uint32_t suggestedFrameCount = 0); 10520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 106d89532e133b881c7e0dac089333ad7642fc510f1Richard Fitzgerald virtual status_t start(); 1077d3f4df0a77e052a7d37de9268aff8c2ed0909ccWei Jia virtual ssize_t write(const void* buffer, size_t size, bool blocking = true); 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void stop(); 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void flush(); 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void pause(); 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void close(); 1124356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent void setAudioStreamType(audio_stream_type_t streamType); 11322612345ae97648d5b6db43cc1aa30aad77f7bbaEric Laurent virtual audio_stream_type_t getAudioStreamType() const { return mStreamType; } 114d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi void setAudioAttributes(const audio_attributes_t * attributes); 11522612345ae97648d5b6db43cc1aa30aad77f7bbaEric Laurent 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void setVolume(float left, float right); 1173a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t setPlaybackRate(const AudioPlaybackRate& rate); 1183a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t getPlaybackRate(AudioPlaybackRate* rate /* nonnull */); 1193a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 1202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t setAuxEffectSendLevel(float level); 1212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent status_t attachAuxEffect(int effectId); 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args) const; 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool isOnEmulator(); 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int getMinBufferCount(); 1266b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setNextOutput(const sp<AudioOutput>& nextOutput); 1276b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void switchToNextOutput(); 1286b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual bool needsTrailingPadding() { return mNextOutput == NULL; } 129d89532e133b881c7e0dac089333ad7642fc510f1Richard Fitzgerald virtual status_t setParameters(const String8& keyValuePairs); 130d89532e133b881c7e0dac089333ad7642fc510f1Richard Fitzgerald virtual String8 getParameters(const String8& keys); 1316b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void setMinBufferCount(); 13420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber static void CallbackWrapper( 135d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *me, void *info); 136d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung void deleteRecycledTrack_l(); 137d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung void close_l(); 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1392799d743ee2ae5a25fe869a7f9c052acc029559fGlenn Kasten sp<AudioTrack> mTrack; 1402799d743ee2ae5a25fe869a7f9c052acc029559fGlenn Kasten sp<AudioTrack> mRecycledTrack; 1416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<AudioOutput> mNextOutput; 14220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback mCallback; 14320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber void * mCallbackCookie; 1446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData * mCallbackData; 145fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten audio_stream_type_t mStreamType; 1462650e9661ea1608dfb6b58bc640a66cdbbb6ae58Jean-Michel Trivi audio_attributes_t * mAttributes; 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mLeftVolume; 14889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mRightVolume; 1493a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar AudioPlaybackRate mPlaybackRate; 1507a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi uint32_t mSampleRateHz; // sample rate of the content, as set in open() 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project float mMsecsPerFrame; 152d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung size_t mFrameSize; 153d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten audio_session_t mSessionId; 1549cae217050aa1347d4ac5053c305754879e3f97fMarco Nelissen int mUid; 155d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen int mPid; 1562beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent float mSendLevel; 1572beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent int mAuxEffectId; 158d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung audio_output_flags_t mFlags; 159d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung mutable Mutex mLock; 160d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung 161d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung // static variables below not protected by mutex 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static bool mIsOnEmulator; 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static int mMinBufferCount; // 12 for emulator; otherwise 4 16489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1656b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // CallbackData is what is passed to the AudioTrack as the "user" data. 1666b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // We need to be able to target this to a different Output on the fly, 1676b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // so we can't use the Output itself for this. 1686b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen class CallbackData { 169d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung friend AudioOutput; 1706b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen public: 1716b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData(AudioOutput *cookie) { 1726b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mData = cookie; 1736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 175d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung AudioOutput * getOutput() const { return mData; } 1766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void setOutput(AudioOutput* newcookie) { mData = newcookie; } 1776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // lock/unlock are used by the callback before accessing the payload of this object 178d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung void lock() const { mLock.lock(); } 179d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung void unlock() const { mLock.unlock(); } 180d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung 181d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung // tryBeginTrackSwitch/endTrackSwitch are used when the CallbackData is handed over 1826b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // to the next sink. 183d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung 184d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung // tryBeginTrackSwitch() returns true only if it obtains the lock. 185d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung bool tryBeginTrackSwitch() { 186d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung LOG_ALWAYS_FATAL_IF(mSwitching, "tryBeginTrackSwitch() already called"); 187d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung if (mLock.tryLock() != OK) { 188d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung return false; 189d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung } 190d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung mSwitching = true; 191d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung return true; 192d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung } 1936b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen void endTrackSwitch() { 1946b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mSwitching) { 1956b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mLock.unlock(); 1966b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1976b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mSwitching = false; 1986b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1996b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen private: 2006b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput * mData; 201d1c74340c9346e2bfd061e20fba9bf34c22d77dbAndy Hung mutable Mutex mLock; // a recursive mutex might make this unnecessary. 2026b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen bool mSwitching; 2036b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen DISALLOW_EVIL_CONSTRUCTORS(CallbackData); 2046b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; 2056b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 2066b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // AudioOutput 2076b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static void instantiate(); 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayerService interface 213be71aa29a3c86d2e01cd17839d2a72ab09a1bce5Svet Ganov virtual sp<IMediaRecorder> createMediaRecorder(const String16 &opPackageName); 214dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang void removeMediaRecorderClient(wp<MediaRecorderClient> client); 215f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten virtual sp<IMediaMetadataRetriever> createMetadataRetriever(); 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 217d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten virtual sp<IMediaPlayer> create(const sp<IMediaPlayerClient>& client, 218d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten audio_session_t audioSessionId); 219e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 2201381d4b5c0385aec3741073e5998773b064c1fb0Lajos Molnar virtual sp<IMediaCodecList> getCodecList() const; 221260e56c9a17737bf280d776797d6dee411c9b4daMarco Nelissen virtual sp<IOMX> getOMX(); 222279dcd89ab1d2de91dfe95e461412a0f577a6891Andreas Huber virtual sp<IHDCP> makeHDCP(bool createEncryptionModule); 2232013a54981d4ffb036dff279b88cc9f08c0ee1c2Jeff Brown 224be71aa29a3c86d2e01cd17839d2a72ab09a1bce5Svet Ganov virtual sp<IRemoteDisplay> listenForRemoteDisplay(const String16 &opPackageName, 225be71aa29a3c86d2e01cd17839d2a72ab09a1bce5Svet Ganov const sp<IRemoteDisplayClient>& client, const String8& iface); 22689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args); 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void removeClient(wp<Client> client); 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2306dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen enum { 2316dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen MEDIASERVER_PROCESS_DEATH = 0, 2326dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen MEDIAEXTRACTOR_PROCESS_DEATH = 1, 2336dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen MEDIACODEC_PROCESS_DEATH = 2, 2340bfa3eee31c9f99ec65158f810e65e12bae5ebf1Andy Hung AUDIO_PROCESS_DEATH = 3, // currently no need to track this 2356dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen CAMERA_PROCESS_DEATH = 4 2366dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen }; 2376dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen 2387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // For battery usage tracking purpose 2397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang struct BatteryUsageInfo { 2407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // how many streams are being played by one UID 2417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int refCount; 2427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // a temp variable to store the duration(ms) of audio codecs 2437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we start a audio codec, we minus the system time from audioLastTime 2447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when we pause it, we add the system time back to the audioLastTime 2457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // so after the pause, audioLastTime = pause time - start time 2467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // if multiple audio streams are played (or recorded), then audioLastTime 2477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // = the total playing time of all the streams 2487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioLastTime; 2497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // when all the audio streams are being paused, we assign audioLastTime to 2507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // this variable, so this value could be provided to the battery app 2517cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // in the next pullBatteryData call 2527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t audioTotalTime; 2537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 2547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoLastTime; 2557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int32_t videoTotalTime; 2567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang }; 2577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang KeyedVector<int, BatteryUsageInfo> mBatteryData; 258a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 2599ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang enum { 2609ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER, 2619ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang OTHER_AUDIO_DEVICE, 2629ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang SPEAKER_AND_OTHER, 2639ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang NUM_AUDIO_DEVICES 2649ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2659ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2669ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang struct BatteryAudioFlingerUsageInfo { 2679ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int refCount; // how many audio streams are being played 2689ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; // whether the device is currently used 2699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t lastTime[NUM_AUDIO_DEVICES]; // in ms 2709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // totalTime[]: total time of audio output devices usage 2719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime[NUM_AUDIO_DEVICES]; // in ms 2729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang }; 2739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // This varialble is used to record the usage of audio output device 2759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // for battery app 2769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang BatteryAudioFlingerUsageInfo mBatteryAudio; 2779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // Collect info of the codec usage from media player and media recorder 2797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual void addBatteryData(uint32_t params); 2807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // API for the Battery app to pull the data of codecs usage 2817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang virtual status_t pullBatteryData(Parcel* reply); 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectprivate: 28389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project class Client : public BnMediaPlayer { 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // IMediaPlayer interface 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual void disconnect(); 2871173118eace0e9e347cb007f0da817cee87579edGlenn Kasten virtual status_t setVideoSurfaceTexture( 288484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden const sp<IGraphicBufferProducer>& bufferProducer); 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t prepareAsync(); 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t start(); 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t stop(); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t pause(); 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t isPlaying(bool* state); 2943a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t setPlaybackSettings(const AudioPlaybackRate& rate); 2953a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t getPlaybackSettings(AudioPlaybackRate* rate /* nonnull */); 2963a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t setSyncSettings(const AVSyncSettings& rate, float videoFpsHint); 2973a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar virtual status_t getSyncSettings(AVSyncSettings* rate /* nonnull */, 2983a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar float* videoFps /* nonnull */); 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t seekTo(int msec); 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getCurrentPosition(int* msec); 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t getDuration(int* msec); 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t reset(); 303fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten virtual status_t setAudioStreamType(audio_stream_type_t type); 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setLooping(int loop); 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual status_t setVolume(float leftVolume, float rightVolume); 3061d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania virtual status_t invoke(const Parcel& request, Parcel *reply); 307a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania virtual status_t setMetadataFilter(const Parcel& filter); 3084829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania virtual status_t getMetadata(bool update_only, 3094829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool apply_filter, 3104829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Parcel *reply); 3112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t setAuxEffectSendLevel(float level); 3122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent virtual status_t attachAuxEffect(int effectId); 3134f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t setParameter(int key, const Parcel &request); 3144f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang virtual status_t getParameter(int key, Parcel *reply); 315c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman virtual status_t setRetransmitEndpoint(const struct sockaddr_in* endpoint); 31644a7e42f0310831e6a846d1b6bb40bf3a399bf6dJohn Grossman virtual status_t getRetransmitEndpoint(struct sockaddr_in* endpoint); 3176b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen virtual status_t setNextPlayer(const sp<IMediaPlayer>& player); 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> createPlayer(player_type playerType); 3202db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 321d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource( 3221b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMediaHTTPService> &httpService, 3232db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, 3242db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const KeyedVector<String8, String8> *headers); 3252db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 326d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(int fd, int64_t offset, int64_t length); 327e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 328d681bbb1767bed09415e050ba78975df214bcd68Dave Burke virtual status_t setDataSource(const sp<IStreamSource> &source); 32999f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins virtual status_t setDataSource(const sp<IDataSource> &source); 33099f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins 331e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 332c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> setDataSource_pre(player_type playerType); 333c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman void setDataSource_post(const sp<MediaPlayerBase>& p, 334c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman status_t status); 335c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 336b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang static void notify(void* cookie, int msg, 337b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang int ext1, int ext2, const Parcel *obj); 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t pid() const { return mPid; } 3406d339f1f764bbd32e3381dae7bfa7c6c575bb493Lajos Molnar virtual status_t dump(int fd, const Vector<String16>& args); 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 342d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten audio_session_t getAudioSessionId() { return mAudioSessionId; } 343a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project private: 3456dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen class ServiceDeathNotifier: public IBinder::DeathRecipient 3466dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen { 3476dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen public: 3486dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen ServiceDeathNotifier( 3496dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen const sp<IBinder>& service, 3506dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen const sp<MediaPlayerBase>& listener, 3516dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen int which); 3526dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen virtual ~ServiceDeathNotifier(); 3536dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen virtual void binderDied(const wp<IBinder>& who); 3546dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen 3556dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen private: 3566dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen int mWhich; 3576dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen sp<IBinder> mService; 3586dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen wp<MediaPlayerBase> mListener; 3596dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen }; 3606dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen 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, 366d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten audio_session_t 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 390d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi status_t setAudioAttributes_l(const Parcel &request); 391d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> mPlayer; 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerService> mService; 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayerClient> mClient; 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioOutput> mAudioOutput; 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project pid_t mPid; 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t mStatus; 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool mLoop; 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mConnId; 401d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten audio_session_t mAudioSessionId; 402d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi audio_attributes_t * mAudioAttributes; 4039b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber uid_t mUID; 4047dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> mConnectedWindow; 4057dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> mConnectedWindowBinder; 406c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct sockaddr_in mRetransmitEndpoint; 407c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman bool mRetransmitEndpointValid; 4086b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<Client> mNextClient; 4094829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 410a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Metadata filters. 411a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataAllow; // protected by mLock 412a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataDrop; // protected by mLock 4134829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 4144829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Metadata updated. For each MEDIA_INFO_METADATA_UPDATE 4154829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // notification we try to update mMetadataUpdated which is a 4164829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // set: no duplicate. 4174829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // getMetadata clears this set. 418a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter mMetadataUpdated; // protected by mLock 4194829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 4206dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen sp<IBinder::DeathRecipient> mExtractorDeathListener; 4216dc3a3e2292454f94c015da45f1ebfc6a493e736Marco Nelissen sp<IBinder::DeathRecipient> mCodecDeathListener; 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* mAntagonizer; 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 4256b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen }; // Client 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MediaPlayerService(); 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project virtual ~MediaPlayerService(); 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 43289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mutable Mutex mLock; 43389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SortedVector< wp<Client> > mClients; 434dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang SortedVector< wp<MediaRecorderClient> > mMediaRecorderClients; 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t mNextConnId; 436260e56c9a17737bf280d776797d6dee411c9b4daMarco Nelissen sp<IOMX> mOMX; 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 44389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif // ANDROID_MEDIAPLAYERSERVICE_H 444