mediaplayer.cpp revision 071437a2005e39969983ec619a4c7bc54c2dc5a9
199e53b86eebb605b70dd7591b89bf61a9414ed0eGlenn Kasten/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Copyright 2006, 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//#define LOG_NDEBUG 0 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "MediaPlayer" 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2134fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn#include <fcntl.h> 2234fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn#include <inttypes.h> 2389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/stat.h> 2434fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn#include <sys/types.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <unistd.h> 2634fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn 2734fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn#include <utils/Log.h> 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 297562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IServiceManager.h> 307562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IPCThreadState.h> 3189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32b1e7cd156ca3e1747374e0d20cdd1ce467210453Mathias Agopian#include <gui/Surface.h> 3361c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 3489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediaplayer.h> 353a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar#include <media/AudioResamplerPublic.h> 36a3f1fa308728976fc9ca1b4f37d26e633b32b9acGlenn Kasten#include <media/AudioSystem.h> 373a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar#include <media/AVSyncSettings.h> 3899f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins#include <media/IDataSource.h> 3989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 407562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryBase.h> 4189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 422db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/KeyedVector.h> 432db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/String8.h> 442db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 4564760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 4661c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis#include <system/window.h> 47fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayer::MediaPlayer() 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("constructor"); 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = NULL; 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCookie = NULL; 55fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 56640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel = NULL; 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = -1; 58c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mCurrentSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 60c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = mRightVolume = 1.0; 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 671af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 68d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten mAudioSessionId = (audio_session_t) AudioSystem::newAudioUniqueId(AUDIO_UNIQUE_ID_USE_SESSION); 69d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(mAudioSessionId, -1); 708c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent mSendLevel = 0; 71c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayer::~MediaPlayer() 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("destructor"); 77640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { 78640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi delete mAudioAttributesParcel; 79640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel = NULL; 80640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 81d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::disconnect() 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect"); 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 9289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// always call with lock held 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::clear_l() 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = -1; 105c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mCurrentSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 107c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 109c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setListener(const sp<MediaPlayerListener>& listener) 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setListener"); 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = listener; 11789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 121d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatus_t MediaPlayer::attachNewPlayer(const sp<IMediaPlayer>& player) 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { // scope for the lock 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12883ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen if ( !( (mCurrentState & MEDIA_PLAYER_IDLE) || 12983ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen (mCurrentState == MEDIA_PLAYER_STATE_ERROR ) ) ) { 13029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("attachNewPlayer called in state %d", mCurrentState); 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer = player; 13789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) { 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_INITIALIZED; 139ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia player->getDefaultBufferingSettings(&mCurrentBufferingSettings); 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project err = NO_ERROR; 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 142ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia mCurrentBufferingSettings = BufferingSettings(); 143f65fa170b28f97503df3c309ecdaab377a042ba6Masaki Muranaka ALOGE("Unable to create media player"); 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 14889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 14989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 15289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1542db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayer::setDataSource( 1551b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMediaHTTPService> &httpService, 1562db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 15989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = BAD_VALUE; 16089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL) { 161fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 163f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 164c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 1651b86fe063badb5f28c467ade39be0f4008688947Andreas Huber (NO_ERROR != player->setDataSource(httpService, url, headers))) { 1660662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 167d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1680662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 17089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 17289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setDataSource(int fd, int64_t offset, int64_t length) 17589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17634fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn ALOGV("setDataSource(%d, %" PRId64 ", %" PRId64 ")", fd, offset, length); 17789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 178fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 17989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 180f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 181c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 182c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(fd, offset, length))) { 1830662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 184d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1850662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 186d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 187d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return err; 188d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 189d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 19099f31604136d66ae10e20669fb6b5716f342bde0Chris Watkinsstatus_t MediaPlayer::setDataSource(const sp<IDataSource> &source) 19199f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins{ 19299f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins ALOGV("setDataSource(IDataSource)"); 19399f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins status_t err = UNKNOWN_ERROR; 194fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 19599f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins if (service != 0) { 19699f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 19799f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 19899f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins (NO_ERROR != player->setDataSource(source))) { 19999f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins player.clear(); 20099f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins } 20199f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins err = attachNewPlayer(player); 20299f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins } 20399f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins return err; 20499f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins} 20599f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins 2061d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayer::invoke(const Parcel& request, Parcel *reply) 2071d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 2081d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Mutex::Autolock _l(mLock); 2094023493a827bc9751d8e40795516d0d536a53348Nicolas Catania const bool hasBeenInitialized = 2104023493a827bc9751d8e40795516d0d536a53348Nicolas Catania (mCurrentState != MEDIA_PLAYER_STATE_ERROR) && 2114023493a827bc9751d8e40795516d0d536a53348Nicolas Catania ((mCurrentState & MEDIA_PLAYER_IDLE) != MEDIA_PLAYER_IDLE); 2124023493a827bc9751d8e40795516d0d536a53348Nicolas Catania if ((mPlayer != NULL) && hasBeenInitialized) { 21334fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn ALOGV("invoke %zu", request.dataSize()); 214e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->invoke(request, reply); 2151d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 216848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("invoke failed: wrong state %X, mPlayer(%p)", mCurrentState, mPlayer.get()); 2171d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return INVALID_OPERATION; 2181d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 2191d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 220a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayer::setMetadataFilter(const Parcel& filter) 221a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 222b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("setMetadataFilter"); 2238e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2248e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 225a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_INIT; 226a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 227a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return mPlayer->setMetadataFilter(filter); 228a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 2291d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 2308e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Cataniastatus_t MediaPlayer::getMetadata(bool update_only, bool apply_filter, Parcel *metadata) 2318e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 232b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("getMetadata"); 2338e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2348e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 2358e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_INIT; 2368e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 2378e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return mPlayer->getMetadata(update_only, apply_filter, metadata); 2388e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 2398e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 2401173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayer::setVideoSurfaceTexture( 241484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden const sp<IGraphicBufferProducer>& bufferProducer) 2421173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 2433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVideoSurfaceTexture"); 2441173118eace0e9e347cb007f0da817cee87579edGlenn Kasten Mutex::Autolock _l(mLock); 2451173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (mPlayer == 0) return NO_INIT; 246484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden return mPlayer->setVideoSurfaceTexture(bufferProducer); 2471173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 2481173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 249dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jiastatus_t MediaPlayer::getDefaultBufferingSettings(BufferingSettings* buffering /* nonnull */) 250dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia{ 251dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia ALOGV("getDefaultBufferingSettings"); 252dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia 253dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia Mutex::Autolock _l(mLock); 254dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia if (mPlayer == 0) { 255dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia return NO_INIT; 256dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia } 257dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia return mPlayer->getDefaultBufferingSettings(buffering); 258dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia} 259dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia 260ed32086f6a93a9a22f3877c54030af5c2567939aWei Jiastatus_t MediaPlayer::getBufferingSettings(BufferingSettings* buffering /* nonnull */) 261ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia{ 262ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia ALOGV("getBufferingSettings"); 263ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia 264ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia Mutex::Autolock _l(mLock); 265ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia if (mPlayer == 0) { 266ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia return NO_INIT; 267ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia } 268ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia *buffering = mCurrentBufferingSettings; 269ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia return NO_ERROR; 270ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia} 271ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia 272dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jiastatus_t MediaPlayer::setBufferingSettings(const BufferingSettings& buffering) 273dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia{ 274dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia ALOGV("setBufferingSettings"); 275dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia 276dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia Mutex::Autolock _l(mLock); 277dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia if (mPlayer == 0) { 278dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia return NO_INIT; 279dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia } 280ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia status_t err = mPlayer->setBufferingSettings(buffering); 281ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia if (err == NO_ERROR) { 282ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia mCurrentBufferingSettings = buffering; 283ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia } 284ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia return err; 285dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia} 286dc6f340e537ce511ea1d2f8ce7dc1c4ed231f6a6Wei Jia 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// must call with lock held 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync_l() 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 290b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten if ( (mPlayer != 0) && ( mCurrentState & (MEDIA_PLAYER_INITIALIZED | MEDIA_PLAYER_STOPPED) ) ) { 291640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { 292640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mPlayer->setParameter(KEY_PARAMETER_AUDIO_ATTRIBUTES, *mAudioAttributesParcel); 2934356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent } else { 2944356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent mPlayer->setAudioStreamType(mStreamType); 295640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARING; 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->prepareAsync(); 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 299848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("prepareAsync called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30365e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// TODO: In case of error, prepareAsync provides the caller with 2 error codes, 30465e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// one defined in the Android framework and one provided by the implementation 30565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// that generated the error. The sync version of prepare returns only 1 error 30665e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// code. 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepare() 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 3111af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = getThreadId(); 3121af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (mPrepareSync) { 3131af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 3141af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return -EALREADY; 3151af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = true; 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = prepareAsync_l(); 3181af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (ret != NO_ERROR) { 3191af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 3201af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return ret; 3211af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); // wait for prepare done 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 3273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare complete - status=%d", mPrepareStatus); 3281af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPrepareStatus; 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync() 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepareAsync"); 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return prepareAsync_l(); 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::start() 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 342d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 343d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang status_t ret = NO_ERROR; 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 345d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 346d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang mLockThreadId = getThreadId(); 347d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 348d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang if (mCurrentState & MEDIA_PLAYER_STARTED) { 349d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = NO_ERROR; 350d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang } else if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_PREPARED | 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PLAYBACK_COMPLETE | MEDIA_PLAYER_PAUSED ) ) ) { 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setLooping(mLoop); 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setVolume(mLeftVolume, mRightVolume); 3542beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mPlayer->setAuxEffectSendLevel(mSendLevel); 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STARTED; 356d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = mPlayer->start(); 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_PLAYBACK_COMPLETE) { 3613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback completed immediately following start()"); 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 364d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang } else { 365848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("start called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 366d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = INVALID_OPERATION; 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 368d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 369d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang mLockThreadId = 0; 370d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 371d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang return ret; 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::stop() 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STOPPED) return NO_ERROR; 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) ) { 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->stop(); 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STOPPED; 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 389848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("stop called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::pause() 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 397698f476590bc9e38d4d1d4155da9efdbedd357c4Marco Nelissen if (mCurrentState & (MEDIA_PLAYER_PAUSED|MEDIA_PLAYER_PLAYBACK_COMPLETE)) 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && (mCurrentState & MEDIA_PLAYER_STARTED)) { 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->pause(); 40189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 40289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 40389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 40489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 408848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("pause called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isPlaying() 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool temp = false; 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->isPlaying(&temp); 4183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: %d", temp); 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mCurrentState & MEDIA_PLAYER_STARTED) && ! temp) { 42029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("internal/external state mismatch corrected"); 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 4223a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar } else if ((mCurrentState & MEDIA_PLAYER_PAUSED) && temp) { 4233a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGE("internal/external state mismatch corrected"); 4243a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_STARTED; 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return temp; 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 4283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: no active player"); 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4323a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::setPlaybackSettings(const AudioPlaybackRate& rate) 4339816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia{ 4343a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGV("setPlaybackSettings: %f %f %d %d", 4353a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar rate.mSpeed, rate.mPitch, rate.mFallbackMode, rate.mStretchMode); 4363a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar // Negative speed and pitch does not make sense. Further validation will 4373a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar // be done by the respective mediaplayers. 4383a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (rate.mSpeed < 0.f || rate.mPitch < 0.f) { 4399816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia return BAD_VALUE; 4409816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 4419816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia Mutex::Autolock _l(mLock); 4425af6a9b4a6924377d80de7c3f460f99b89cff91eWei Jia if (mPlayer == 0 || (mCurrentState & MEDIA_PLAYER_STOPPED)) { 4435af6a9b4a6924377d80de7c3f460f99b89cff91eWei Jia return INVALID_OPERATION; 4445af6a9b4a6924377d80de7c3f460f99b89cff91eWei Jia } 4455be109faadfc08b561221bd801082873b614b93dWei Jia 4465be109faadfc08b561221bd801082873b614b93dWei Jia if (rate.mSpeed != 0.f && !(mCurrentState & MEDIA_PLAYER_STARTED) 4475be109faadfc08b561221bd801082873b614b93dWei Jia && (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED 4485be109faadfc08b561221bd801082873b614b93dWei Jia | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 4495be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setLooping(mLoop); 4505be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setVolume(mLeftVolume, mRightVolume); 4515be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setAuxEffectSendLevel(mSendLevel); 4525be109faadfc08b561221bd801082873b614b93dWei Jia } 4535be109faadfc08b561221bd801082873b614b93dWei Jia 4543a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar status_t err = mPlayer->setPlaybackSettings(rate); 4553a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (err == OK) { 4563a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (rate.mSpeed == 0.f && mCurrentState == MEDIA_PLAYER_STARTED) { 4573a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_PAUSED; 4585be109faadfc08b561221bd801082873b614b93dWei Jia } else if (rate.mSpeed != 0.f 4595be109faadfc08b561221bd801082873b614b93dWei Jia && (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED 4605be109faadfc08b561221bd801082873b614b93dWei Jia | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 4613a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_STARTED; 4629816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 4639816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 4643a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return err; 4653a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4663a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4673a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::getPlaybackSettings(AudioPlaybackRate* rate /* nonnull */) 4683a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4693a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4703a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4713a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->getPlaybackSettings(rate); 4723a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4733a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4743a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::setSyncSettings(const AVSyncSettings& sync, float videoFpsHint) 4753a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4763a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGV("setSyncSettings: %u %u %f %f", 4773a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar sync.mSource, sync.mAudioAdjustMode, sync.mTolerance, videoFpsHint); 4783a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4793a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4803a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->setSyncSettings(sync, videoFpsHint); 4813a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4823a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4833a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::getSyncSettings( 4843a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar AVSyncSettings* sync /* nonnull */, float* videoFps /* nonnull */) 4853a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4863a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4873a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4883a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->getSyncSettings(sync, videoFps); 4899816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia} 4909816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoWidth(int *w) 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoWidth"); 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *w = mVideoWidth; 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 49889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 49989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoHeight(int *h) 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoHeight"); 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 50589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *h = mVideoHeight; 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getCurrentPosition(int *msec) 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentPosition >= 0) { 5153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Using cached seek position: %d", mCurrentPosition); 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = mCurrentPosition; 51789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->getCurrentPosition(msec); 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration_l(int *msec) 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 526a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGV("getDuration_l"); 527b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten bool isValidState = (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 528b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_STOPPED | MEDIA_PLAYER_PLAYBACK_COMPLETE)); 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0 && isValidState) { 530a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 531a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t ret = mPlayer->getDuration(&durationMs); 5322070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 5332070254f241f52cadb69bc2323f56df72704f1caAndreas Huber if (ret != OK) { 5342070254f241f52cadb69bc2323f56df72704f1caAndreas Huber // Do not enter error state just because no duration was available. 5352070254f241f52cadb69bc2323f56df72704f1caAndreas Huber durationMs = -1; 5362070254f241f52cadb69bc2323f56df72704f1caAndreas Huber ret = OK; 5372070254f241f52cadb69bc2323f56df72704f1caAndreas Huber } 5382070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 539a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec) { 540a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber *msec = durationMs; 541a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 544848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("Attempt to call getDuration in wrong state: mPlayer=%p, mCurrentState=%u", 545848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia mPlayer.get(), mCurrentState); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration(int *msec) 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return getDuration_l(msec); 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 555c5de09127e9e0d5df7aa587be317e1487d793245Wei Jiastatus_t MediaPlayer::seekTo_l(int msec, MediaPlayerSeekMode mode) 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 557c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia ALOGV("seekTo (%d, %d)", msec, mode); 558b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten if ((mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 559b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) ) { 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( msec < 0 ) { 5615ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Attempt to seek to invalid position: %d", msec); 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project msec = 0; 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 564a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 565a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 566a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t err = mPlayer->getDuration(&durationMs); 567a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 568a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (err != OK) { 569a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Stream has no duration and is therefore not seekable."); 570a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber return err; 571a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 572a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 573a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec > durationMs) { 574a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Attempt to seek to past end of file: request = %d, " 575a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber "durationMs = %d", 576a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec, 577a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber durationMs); 578a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 579a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec = durationMs; 580a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 581a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 58289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache duration 58389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = msec; 584c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mCurrentSeekMode = mode; 58589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition < 0) { 58689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = msec; 587c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mSeekMode = mode; 588c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia return mPlayer->seekTo(msec, mode); 58989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 591c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia ALOGV("Seek in progress - queue up seekTo[%d, %d]", msec, mode); 59289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 59389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 595b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten ALOGE("Attempt to perform seekTo in wrong state: mPlayer=%p, mCurrentState=%u", mPlayer.get(), 596b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten mCurrentState); 59789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 59889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 59989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 600c5de09127e9e0d5df7aa587be317e1487d793245Wei Jiastatus_t MediaPlayer::seekTo(int msec, MediaPlayerSeekMode mode) 60189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6025cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = getThreadId(); 60389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 604c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia status_t result = seekTo_l(msec, mode); 6055cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = 0; 6065cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber 6075cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber return result; 60889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 60989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 61061c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset_l() 61189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 61289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 61389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_IDLE) return NO_ERROR; 61489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 61589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 61689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->reset(); 61789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 61829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("reset() failed with return code (%d)", ret); 61989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 62089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 6212b95bda111444f2834e64221e3a3eb1a87d43c38Robert Shih mPlayer->disconnect(); 62289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 62389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 624a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // setDataSource has to be called again to create a 625a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // new mediaplayer. 626a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong mPlayer = 0; 627ed32086f6a93a9a22f3877c54030af5c2567939aWei Jia mCurrentBufferingSettings = BufferingSettings(); 62889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 62989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 63189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 63289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 63389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 634c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::doSetRetransmitEndpoint(const sp<IMediaPlayer>& player) { 635c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 636c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 637c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (player == NULL) { 638c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return UNKNOWN_ERROR; 639c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 640c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 641c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 642c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return player->setRetransmitEndpoint(&mRetransmitEndpoint); 643c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 644c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 645c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 646c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 647c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 64861c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset() 64961c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis{ 6503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("reset"); 65161c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis Mutex::Autolock _l(mLock); 65261c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis return reset_l(); 65361c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis} 65461c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 655fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayer::setAudioStreamType(audio_stream_type_t type) 65689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioStreamType"); 65889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 65989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStreamType == type) return NO_ERROR; 66089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 66189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) { 66289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Can't change the stream type after prepare 66329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioStream called in state %d", mCurrentState); 66489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 66589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 66689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache 66789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType = type; 66889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 66989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 67089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 671de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlockstatus_t MediaPlayer::getAudioStreamType(audio_stream_type_t *type) 672de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock{ 673de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock ALOGV("getAudioStreamType"); 674de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock Mutex::Autolock _l(mLock); 675de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock *type = mStreamType; 676de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock return OK; 677de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock} 678de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock 67989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setLooping(int loop) 68089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setLooping"); 68289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 68389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = (loop != 0); 68489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 68589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setLooping(loop); 68689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 68789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 68889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 68989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 69089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isLooping() { 6913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping"); 69289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 69389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 69489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLoop; 69589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping: no active player"); 69789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 69989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setVolume(float leftVolume, float rightVolume) 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setVolume(%f, %f)", leftVolume, rightVolume); 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = leftVolume; 70589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = rightVolume; 70689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 70789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setVolume(leftVolume, rightVolume); 70889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 712d848eb48c121c119e8ba7583efc75415fe102570Glenn Kastenstatus_t MediaPlayer::setAudioSessionId(audio_session_t sessionId) 713a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 7143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioSessionId(%d)", sessionId); 715a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 716a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (!(mCurrentState & MEDIA_PLAYER_IDLE)) { 71729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioSessionId called in state %d", mCurrentState); 718a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return INVALID_OPERATION; 719a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 720a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (sessionId < 0) { 721a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return BAD_VALUE; 722a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 7233a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen if (sessionId != mAudioSessionId) { 724d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(sessionId, -1); 725d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 726e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten mAudioSessionId = sessionId; 7273a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen } 728a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return NO_ERROR; 729a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 730a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 731d848eb48c121c119e8ba7583efc75415fe102570Glenn Kastenaudio_session_t MediaPlayer::getAudioSessionId() 732a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 733a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 734a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return mAudioSessionId; 735a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 736a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 7372beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::setAuxEffectSendLevel(float level) 7382beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 7393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAuxEffectSendLevel(%f)", level); 7402beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 7412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 7422beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer != 0) { 7432beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->setAuxEffectSendLevel(level); 7442beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 7452beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return OK; 7462beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 7472beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 7482beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::attachAuxEffect(int effectId) 7492beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 7503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::attachAuxEffect(%d)", effectId); 7512beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 7522beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer == 0 || 7532beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState & MEDIA_PLAYER_IDLE) || 7542beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState == MEDIA_PLAYER_STATE_ERROR )) { 755848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("attachAuxEffect called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 7562beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return INVALID_OPERATION; 7572beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 7582beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 7592beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->attachAuxEffect(effectId); 7602beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 7612beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 762d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi// always call with lock held 763d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivistatus_t MediaPlayer::checkStateForKeySet_l(int key) 764d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi{ 765d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi switch(key) { 766d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi case KEY_PARAMETER_AUDIO_ATTRIBUTES: 767d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 768d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) { 769d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi // Can't change the audio attributes after prepare 770d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi ALOGE("trying to set audio attributes called in state %d", mCurrentState); 771d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi return INVALID_OPERATION; 772d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi } 773d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi break; 774d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi default: 775d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi // parameter doesn't require player state check 776d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi break; 777d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi } 778d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi return OK; 779d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi} 780d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi 7814f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::setParameter(int key, const Parcel& request) 7824f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 7833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setParameter(%d)", key); 7844356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status_t status = INVALID_OPERATION; 7854f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 786d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi if (checkStateForKeySet_l(key) != OK) { 7874356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent return status; 7884f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 789640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi switch (key) { 790640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi case KEY_PARAMETER_AUDIO_ATTRIBUTES: 7914356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent // save the marshalled audio attributes 792640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { delete mAudioAttributesParcel; }; 793640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel = new Parcel(); 794640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel->appendFrom(&request, 0, request.dataSize()); 7954356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status = OK; 7964356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent break; 797640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi default: 7984356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent ALOGV_IF(mPlayer == NULL, "setParameter: no active player"); 7994356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent break; 8004356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent } 8014356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent 8024356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent if (mPlayer != NULL) { 8034356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status = mPlayer->setParameter(key, request); 804640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 8054356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent return status; 8064f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 8074f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 8084f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::getParameter(int key, Parcel *reply) 8094f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 8103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::getParameter(%d)", key); 8114f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 8124f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 813e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->getParameter(key, reply); 8144f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 8153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameter: no active player"); 8164f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 8174f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 8184f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 819c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::setRetransmitEndpoint(const char* addrString, 820c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t port) { 821c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("MediaPlayer::setRetransmitEndpoint(%s:%hu)", 822c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman addrString ? addrString : "(null)", port); 823c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 824c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 825c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((mPlayer != NULL) || (mCurrentState != MEDIA_PLAYER_IDLE)) 826c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return INVALID_OPERATION; 827c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 828c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL == addrString) { 829c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 830c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 831c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 832c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 833c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct in_addr saddr; 834c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if(!inet_aton(addrString, &saddr)) { 835c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return BAD_VALUE; 836c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 837c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 838be08f6a6688f3b1ae6914fbe800953c9bfb13c45Glenn Kasten memset(&mRetransmitEndpoint, 0, sizeof(mRetransmitEndpoint)); 839c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_family = AF_INET; 840c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_addr = saddr; 841c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_port = htons(port); 842c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 843c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 844c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 845c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 846c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 847b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayer::notify(int msg, int ext1, int ext2, const Parcel *obj) 84889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("message received msg=%d, ext1=%d, ext2=%d", msg, ext1, ext2); 85089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool send = true; 8511af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams bool locked = false; 85289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 85389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: In the future, we might be on the same thread if the app is 85489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // running in the same process as the media server. In that case, 85589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this will deadlock. 856660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania // 857d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang // The threadId hack below works around this for the care of prepare, 858d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang // seekTo and start within the same process. 8595cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // FIXME: Remember, this is a hack, it's not even a hack that is applied 8605cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // consistently for all use-cases, this needs to be revisited. 861e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten if (mLockThreadId != getThreadId()) { 8621af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLock.lock(); 8631af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams locked = true; 864660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania } 8651af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams 8663b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent // Allows calls from JNI in idle state to notify errors 8673b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent if (!(msg == MEDIA_ERROR && mCurrentState == MEDIA_PLAYER_IDLE) && mPlayer == 0) { 8683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%d, %d, %d) callback on disconnected mediaplayer", msg, ext1, ext2); 8691af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); // release the lock when done. 87089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return; 87189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 87289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 87389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (msg) { 87489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_NOP: // interface test message 87589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 87689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PREPARED: 877071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("MediaPlayer::notify() prepared"); 87889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARED; 87989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 8803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 88189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 88289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 88389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 88489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 88589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 886071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania case MEDIA_DRM_INFO: 887071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("MediaPlayer::notify() MEDIA_DRM_INFO(%d, %d, %d, %p)", msg, ext1, ext2, obj); 888071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania break; 88989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PLAYBACK_COMPLETE: 8903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 8911c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen if (mCurrentState == MEDIA_PLAYER_IDLE) { 89229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("playback complete in idle state"); 8931c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen } 89489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mLoop) { 89589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PLAYBACK_COMPLETE; 89689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 89789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 89889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_ERROR: 89965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // Always log errors. 90065e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 90165e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 90229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("error (%d, %d)", ext1, ext2); 90389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 90489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) 90589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 9063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 90789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 90889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = ext1; 90989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 91089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project send = false; 91189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 91289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 91365e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project case MEDIA_INFO: 91465e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 91565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 916145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber if (ext1 != MEDIA_INFO_VIDEO_TRACK_LAGGING) { 9175ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("info/warning (%d, %d)", ext1, ext2); 918145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber } 91965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project break; 92089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SEEK_COMPLETE: 9213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received seek complete"); 922c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia if (mSeekPosition != mCurrentPosition || (mSeekMode != mCurrentSeekMode)) { 923c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia ALOGV("Executing queued seekTo(%d, %d)", mCurrentPosition, mCurrentSeekMode); 92489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 925c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 926c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia seekTo_l(mCurrentPosition, mCurrentSeekMode); 92789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 92889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 9293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("All seeks complete - return to regularly scheduled program"); 93089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = mSeekPosition = -1; 931c5de09127e9e0d5df7aa587be317e1487d793245Wei Jia mCurrentSeekMode = mSeekMode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC; 93289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 93389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 93489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_BUFFERING_UPDATE: 9353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("buffering %d", ext1); 93689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 93789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SET_VIDEO_SIZE: 9383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("New video size %d x %d", ext1, ext2); 93989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = ext1; 94089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoHeight = ext2; 94189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 942b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang case MEDIA_TIMED_TEXT: 9433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received timed text message"); 944b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang break; 945dcb89b3b505522efde173c105a851c412f947178Chong Zhang case MEDIA_SUBTITLE_DATA: 946dcb89b3b505522efde173c105a851c412f947178Chong Zhang ALOGV("Received subtitle data message"); 947dcb89b3b505522efde173c105a851c412f947178Chong Zhang break; 9480852843d304006e3ab333081fddda13b07193de8Robert Shih case MEDIA_META_DATA: 9490852843d304006e3ab333081fddda13b07193de8Robert Shih ALOGV("Received timed metadata message"); 9500852843d304006e3ab333081fddda13b07193de8Robert Shih break; 95189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 9523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("unrecognized message: (%d, %d, %d)", msg, ext1, ext2); 95389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 95489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 95589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 95689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerListener> listener = mListener; 9571af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); 95889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 95989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this prevents re-entrant calls into client code 96089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((listener != 0) && send) { 96189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mNotifyLock); 9623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("callback application"); 963b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang listener->notify(msg, ext1, ext2, obj); 9643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("back from callback"); 96589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 96689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 96789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 968dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dongvoid MediaPlayer::died() 969dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong{ 9703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("died"); 971dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong notify(MEDIA_ERROR, MEDIA_ERROR_SERVER_DIED, 0); 972dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong} 973dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong 9746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayer::setNextMediaPlayer(const sp<MediaPlayer>& next) { 9751243869fb29ee580fa5c179443420c06a779dbfdWei Jia Mutex::Autolock _l(mLock); 9766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mPlayer == NULL) { 9776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return NO_INIT; 9786b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 979b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 980b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen if (next != NULL && !(next->mCurrentState & 981b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 982b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen ALOGE("next player is not prepared"); 983b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen return INVALID_OPERATION; 984b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen } 985b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 9866b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return mPlayer->setNextPlayer(next == NULL ? NULL : next->mPlayer); 9876b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 9886b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 989071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania// ModDrm 990071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::prepareDrm(const uint8_t uuid[16], const int mode) 991071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 992071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 993071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 994071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 995071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 996071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 997071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Only allowing it in player's prepared state 998071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (!(mCurrentState & MEDIA_PLAYER_PREPARED)) { 999071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGE("prepareDrm must only be called in the prepared state."); 1000071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return INVALID_OPERATION; 1001071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1002071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1003071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->prepareDrm(uuid, mode); 1004071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("prepareDrm: ret=%d", ret); 1005071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1006071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1007071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1008071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1009071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::releaseDrm() 1010071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1011071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1012071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1013071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1014071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1015071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1016071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not allowing releaseDrm in an active state 1017071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mCurrentState & (MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PAUSED)) { 1018071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGE("releaseDrm can not be called in the started/paused state."); 1019071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return INVALID_OPERATION; 1020071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1021071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1022071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->releaseDrm(); 1023071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("releaseDrm: ret=%d", ret); 1024071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1025071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1026071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1027071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1028071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::getKeyRequest(Vector<uint8_t> const& scope, String8 const& mimeType, 1029071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania DrmPlugin::KeyType keyType, 1030071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania KeyedVector<String8, String8>& optionalParameters, 1031071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Vector<uint8_t>& request, String8& defaultUrl, 1032071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania DrmPlugin::KeyRequestType& keyRequestType) 1033071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1034071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1035071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1036071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1037071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1038071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1039071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not enforcing a particular state beyond the checks enforced by the Java layer 1040071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Key exchange can happen after the start. 1041071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->getKeyRequest(scope, mimeType, keyType, optionalParameters, 1042071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania request, defaultUrl, keyRequestType); 1043071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("getKeyRequest ret=%d %d %s %d ", ret, 1044071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania (int)request.size(), defaultUrl.string(), (int)keyRequestType); 1045071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1046071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1047071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1048071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1049071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::provideKeyResponse(Vector<uint8_t>& releaseKeySetId, 1050071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Vector<uint8_t>& response, Vector<uint8_t>& keySetId) 1051071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1052071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1053071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1054071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1055071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1056071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1057071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not enforcing a particular state beyond the checks enforced by the Java layer 1058071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Key exchange can happen after the start. 1059071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->provideKeyResponse(releaseKeySetId, response, keySetId); 1060071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("provideKeyResponse: ret=%d", ret); 1061071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1062071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1063071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1064071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1065071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::restoreKeys(Vector<uint8_t> const& keySetId) 1066071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1067071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1068071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1069071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1070071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1071071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1072071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not enforcing a particular state beyond the checks enforced by the Java layer 1073071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Key exchange can happen after the start. 1074071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->restoreKeys(keySetId); 1075071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("restoreKeys: ret=%d", ret); 1076071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1077071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1078071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1079071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1080071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::getDrmPropertyString(String8 const& name, String8& value) 1081071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1082071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1083071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1084071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1085071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1086071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1087071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not enforcing a particular state beyond the checks enforced by the Java layer 1088071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->getDrmPropertyString(name, value); 1089071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("getDrmPropertyString: ret=%d", ret); 1090071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1091071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1092071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1093071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1094071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojaniastatus_t MediaPlayer::setDrmPropertyString(String8 const& name, String8 const& value) 1095071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania{ 1096071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania Mutex::Autolock _l(mLock); 1097071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania if (mPlayer == NULL) { 1098071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return NO_INIT; 1099071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania } 1100071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1101071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania // Not enforcing a particular state beyond the checks enforced by the Java layer 1102071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania status_t ret = mPlayer->setDrmPropertyString(name, value); 1103071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania ALOGV("setDrmPropertyString: ret=%d", ret); 1104071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 1105071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania return ret; 1106071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania} 1107071437a2005e39969983ec619a4c7bc54c2dc5a9Hassan Shojania 110840bc906252974d0b389ae4a147232d0c9a97193fGlenn Kasten} // namespace android 1109