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; 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = mRightVolume = 1.0; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 651af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 66d848eb48c121c119e8ba7583efc75415fe102570Glenn Kasten mAudioSessionId = (audio_session_t) AudioSystem::newAudioUniqueId(AUDIO_UNIQUE_ID_USE_SESSION); 67d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(mAudioSessionId, -1); 688c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent mSendLevel = 0; 69c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayer::~MediaPlayer() 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("destructor"); 75640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { 76640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi delete mAudioAttributesParcel; 77640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel = NULL; 78640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 79d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::disconnect() 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect"); 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 9289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// always call with lock held 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::clear_l() 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = -1; 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 105c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setListener(const sp<MediaPlayerListener>& listener) 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setListener"); 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = listener; 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatus_t MediaPlayer::attachNewPlayer(const sp<IMediaPlayer>& player) 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 12189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { // scope for the lock 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12483ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen if ( !( (mCurrentState & MEDIA_PLAYER_IDLE) || 12583ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen (mCurrentState == MEDIA_PLAYER_STATE_ERROR ) ) ) { 12629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("attachNewPlayer called in state %d", mCurrentState); 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 12889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer = player; 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) { 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_INITIALIZED; 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project err = NO_ERROR; 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 137f65fa170b28f97503df3c309ecdaab377a042ba6Masaki Muranaka ALOGE("Unable to create media player"); 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 14289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1482db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayer::setDataSource( 1491b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMediaHTTPService> &httpService, 1502db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = BAD_VALUE; 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL) { 155fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 157f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 158c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 1591b86fe063badb5f28c467ade39be0f4008688947Andreas Huber (NO_ERROR != player->setDataSource(httpService, url, headers))) { 1600662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 161d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1620662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 16689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 16789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setDataSource(int fd, int64_t offset, int64_t length) 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17034fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn ALOGV("setDataSource(%d, %" PRId64 ", %" PRId64 ")", fd, offset, length); 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 172fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 174f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 175c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 176c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(fd, offset, length))) { 1770662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 178d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1790662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 180d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 181d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return err; 182d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 183d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 18499f31604136d66ae10e20669fb6b5716f342bde0Chris Watkinsstatus_t MediaPlayer::setDataSource(const sp<IDataSource> &source) 18599f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins{ 18699f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins ALOGV("setDataSource(IDataSource)"); 18799f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins status_t err = UNKNOWN_ERROR; 188fc908d010b32bbb850a6306893ce7db166a932f6Marco Nelissen const sp<IMediaPlayerService> service(getMediaPlayerService()); 18999f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins if (service != 0) { 19099f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 19199f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 19299f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins (NO_ERROR != player->setDataSource(source))) { 19399f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins player.clear(); 19499f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins } 19599f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins err = attachNewPlayer(player); 19699f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins } 19799f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins return err; 19899f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins} 19999f31604136d66ae10e20669fb6b5716f342bde0Chris Watkins 2001d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayer::invoke(const Parcel& request, Parcel *reply) 2011d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 2021d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Mutex::Autolock _l(mLock); 2034023493a827bc9751d8e40795516d0d536a53348Nicolas Catania const bool hasBeenInitialized = 2044023493a827bc9751d8e40795516d0d536a53348Nicolas Catania (mCurrentState != MEDIA_PLAYER_STATE_ERROR) && 2054023493a827bc9751d8e40795516d0d536a53348Nicolas Catania ((mCurrentState & MEDIA_PLAYER_IDLE) != MEDIA_PLAYER_IDLE); 2064023493a827bc9751d8e40795516d0d536a53348Nicolas Catania if ((mPlayer != NULL) && hasBeenInitialized) { 20734fb29696b0f3abf61b10f8d053b1f33d501de0aMark Salyzyn ALOGV("invoke %zu", request.dataSize()); 208e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->invoke(request, reply); 2091d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 210848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("invoke failed: wrong state %X, mPlayer(%p)", mCurrentState, mPlayer.get()); 2111d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return INVALID_OPERATION; 2121d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 2131d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 214a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayer::setMetadataFilter(const Parcel& filter) 215a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 216b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("setMetadataFilter"); 2178e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2188e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 219a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_INIT; 220a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 221a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return mPlayer->setMetadataFilter(filter); 222a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 2231d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 2248e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Cataniastatus_t MediaPlayer::getMetadata(bool update_only, bool apply_filter, Parcel *metadata) 2258e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 226b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("getMetadata"); 2278e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2288e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 2298e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_INIT; 2308e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 2318e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return mPlayer->getMetadata(update_only, apply_filter, metadata); 2328e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 2338e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 2341173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayer::setVideoSurfaceTexture( 235484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden const sp<IGraphicBufferProducer>& bufferProducer) 2361173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 2373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVideoSurfaceTexture"); 2381173118eace0e9e347cb007f0da817cee87579edGlenn Kasten Mutex::Autolock _l(mLock); 2391173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (mPlayer == 0) return NO_INIT; 240484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden return mPlayer->setVideoSurfaceTexture(bufferProducer); 2411173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 2421173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// must call with lock held 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync_l() 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 246b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten if ( (mPlayer != 0) && ( mCurrentState & (MEDIA_PLAYER_INITIALIZED | MEDIA_PLAYER_STOPPED) ) ) { 247640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { 248640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mPlayer->setParameter(KEY_PARAMETER_AUDIO_ATTRIBUTES, *mAudioAttributesParcel); 2494356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent } else { 2504356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent mPlayer->setAudioStreamType(mStreamType); 251640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARING; 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->prepareAsync(); 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 255848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("prepareAsync called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 25689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 25965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// TODO: In case of error, prepareAsync provides the caller with 2 error codes, 26065e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// one defined in the Android framework and one provided by the implementation 26165e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// that generated the error. The sync version of prepare returns only 1 error 26265e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// code. 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepare() 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 2671af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = getThreadId(); 2681af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (mPrepareSync) { 2691af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2701af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return -EALREADY; 2711af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = true; 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = prepareAsync_l(); 2741af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (ret != NO_ERROR) { 2751af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2761af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return ret; 2771af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 27889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); // wait for prepare done 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 2833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare complete - status=%d", mPrepareStatus); 2841af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPrepareStatus; 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync() 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepareAsync"); 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return prepareAsync_l(); 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::start() 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 298d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 299d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang status_t ret = NO_ERROR; 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 301d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 302d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang mLockThreadId = getThreadId(); 303d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 304d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang if (mCurrentState & MEDIA_PLAYER_STARTED) { 305d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = NO_ERROR; 306d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang } else if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_PREPARED | 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PLAYBACK_COMPLETE | MEDIA_PLAYER_PAUSED ) ) ) { 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setLooping(mLoop); 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setVolume(mLeftVolume, mRightVolume); 3102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mPlayer->setAuxEffectSendLevel(mSendLevel); 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STARTED; 312d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = mPlayer->start(); 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_PLAYBACK_COMPLETE) { 3173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback completed immediately following start()"); 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 320d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang } else { 321848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("start called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 322d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang ret = INVALID_OPERATION; 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 324d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 325d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang mLockThreadId = 0; 326d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang 327d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang return ret; 32889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::stop() 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STOPPED) return NO_ERROR; 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) ) { 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->stop(); 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STOPPED; 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 345848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("stop called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::pause() 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 353698f476590bc9e38d4d1d4155da9efdbedd357c4Marco Nelissen if (mCurrentState & (MEDIA_PLAYER_PAUSED|MEDIA_PLAYER_PLAYBACK_COMPLETE)) 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && (mCurrentState & MEDIA_PLAYER_STARTED)) { 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->pause(); 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 mCurrentState = MEDIA_PLAYER_PAUSED; 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 364848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("pause called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isPlaying() 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool temp = false; 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->isPlaying(&temp); 3743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: %d", temp); 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mCurrentState & MEDIA_PLAYER_STARTED) && ! temp) { 37629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("internal/external state mismatch corrected"); 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 3783a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar } else if ((mCurrentState & MEDIA_PLAYER_PAUSED) && temp) { 3793a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGE("internal/external state mismatch corrected"); 3803a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_STARTED; 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return temp; 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 3843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: no active player"); 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3883a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::setPlaybackSettings(const AudioPlaybackRate& rate) 3899816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia{ 3903a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGV("setPlaybackSettings: %f %f %d %d", 3913a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar rate.mSpeed, rate.mPitch, rate.mFallbackMode, rate.mStretchMode); 3923a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar // Negative speed and pitch does not make sense. Further validation will 3933a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar // be done by the respective mediaplayers. 3943a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (rate.mSpeed < 0.f || rate.mPitch < 0.f) { 3959816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia return BAD_VALUE; 3969816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 3979816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia Mutex::Autolock _l(mLock); 3983a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 3995be109faadfc08b561221bd801082873b614b93dWei Jia 4005be109faadfc08b561221bd801082873b614b93dWei Jia if (rate.mSpeed != 0.f && !(mCurrentState & MEDIA_PLAYER_STARTED) 4015be109faadfc08b561221bd801082873b614b93dWei Jia && (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED 4025be109faadfc08b561221bd801082873b614b93dWei Jia | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 4035be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setLooping(mLoop); 4045be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setVolume(mLeftVolume, mRightVolume); 4055be109faadfc08b561221bd801082873b614b93dWei Jia mPlayer->setAuxEffectSendLevel(mSendLevel); 4065be109faadfc08b561221bd801082873b614b93dWei Jia } 4075be109faadfc08b561221bd801082873b614b93dWei Jia 4083a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar status_t err = mPlayer->setPlaybackSettings(rate); 4093a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (err == OK) { 4103a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (rate.mSpeed == 0.f && mCurrentState == MEDIA_PLAYER_STARTED) { 4113a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_PAUSED; 4125be109faadfc08b561221bd801082873b614b93dWei Jia } else if (rate.mSpeed != 0.f 4135be109faadfc08b561221bd801082873b614b93dWei Jia && (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED 4145be109faadfc08b561221bd801082873b614b93dWei Jia | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 4153a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar mCurrentState = MEDIA_PLAYER_STARTED; 4169816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 4179816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia } 4183a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return err; 4193a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4203a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4213a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::getPlaybackSettings(AudioPlaybackRate* rate /* nonnull */) 4223a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4233a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4243a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4253a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->getPlaybackSettings(rate); 4263a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4273a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4283a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::setSyncSettings(const AVSyncSettings& sync, float videoFpsHint) 4293a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4303a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar ALOGV("setSyncSettings: %u %u %f %f", 4313a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar sync.mSource, sync.mAudioAdjustMode, sync.mTolerance, videoFpsHint); 4323a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4333a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4343a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->setSyncSettings(sync, videoFpsHint); 4353a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar} 4363a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar 4373a474aa67fc31505740526dd249d96204c08bf79Lajos Molnarstatus_t MediaPlayer::getSyncSettings( 4383a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar AVSyncSettings* sync /* nonnull */, float* videoFps /* nonnull */) 4393a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar{ 4403a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar Mutex::Autolock _l(mLock); 4413a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar if (mPlayer == 0) return INVALID_OPERATION; 4423a474aa67fc31505740526dd249d96204c08bf79Lajos Molnar return mPlayer->getSyncSettings(sync, videoFps); 4439816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia} 4449816016afb2a13c6a866cd047d57020566a8b9a9Wei Jia 44589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoWidth(int *w) 44689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoWidth"); 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *w = mVideoWidth; 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoHeight(int *h) 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoHeight"); 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *h = mVideoHeight; 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getCurrentPosition(int *msec) 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 46889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentPosition >= 0) { 4693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Using cached seek position: %d", mCurrentPosition); 47089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = mCurrentPosition; 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->getCurrentPosition(msec); 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration_l(int *msec) 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 480a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGV("getDuration_l"); 481b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten bool isValidState = (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 482b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_STOPPED | MEDIA_PLAYER_PLAYBACK_COMPLETE)); 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0 && isValidState) { 484a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 485a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t ret = mPlayer->getDuration(&durationMs); 4862070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 4872070254f241f52cadb69bc2323f56df72704f1caAndreas Huber if (ret != OK) { 4882070254f241f52cadb69bc2323f56df72704f1caAndreas Huber // Do not enter error state just because no duration was available. 4892070254f241f52cadb69bc2323f56df72704f1caAndreas Huber durationMs = -1; 4902070254f241f52cadb69bc2323f56df72704f1caAndreas Huber ret = OK; 4912070254f241f52cadb69bc2323f56df72704f1caAndreas Huber } 4922070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 493a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec) { 494a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber *msec = durationMs; 495a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 498848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("Attempt to call getDuration in wrong state: mPlayer=%p, mCurrentState=%u", 499848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia mPlayer.get(), mCurrentState); 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration(int *msec) 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 50589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return getDuration_l(msec); 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo_l(int msec) 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("seekTo %d", msec); 512b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten if ((mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 513b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) ) { 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( msec < 0 ) { 5155ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Attempt to seek to invalid position: %d", msec); 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project msec = 0; 51789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 518a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 519a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 520a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t err = mPlayer->getDuration(&durationMs); 521a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 522a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (err != OK) { 523a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Stream has no duration and is therefore not seekable."); 524a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber return err; 525a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 526a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 527a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec > durationMs) { 528a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Attempt to seek to past end of file: request = %d, " 529a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber "durationMs = %d", 530a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec, 531a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber durationMs); 532a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 533a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec = durationMs; 534a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 535a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache duration 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = msec; 53889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition < 0) { 53989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = msec; 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->seekTo(msec); 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 5433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Seek in progress - queue up seekTo[%d]", msec); 54489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 547b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten ALOGE("Attempt to perform seekTo in wrong state: mPlayer=%p, mCurrentState=%u", mPlayer.get(), 548b187de1ada34a9023c05d020a4592686ba761278Glenn Kasten mCurrentState); 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo(int msec) 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5545cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = getThreadId(); 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 5565cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber status_t result = seekTo_l(msec); 5575cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = 0; 5585cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber 5595cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber return result; 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 56261c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset_l() 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_IDLE) return NO_ERROR; 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->reset(); 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 57029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("reset() failed with return code (%d)", ret); 57189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 5732b95bda111444f2834e64221e3a3eb1a87d43c38Robert Shih mPlayer->disconnect(); 57489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 576a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // setDataSource has to be called again to create a 577a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // new mediaplayer. 578a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong mPlayer = 0; 57989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 58089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 58189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 58289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 58389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 58489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 585c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::doSetRetransmitEndpoint(const sp<IMediaPlayer>& player) { 586c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 587c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 588c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (player == NULL) { 589c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return UNKNOWN_ERROR; 590c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 591c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 592c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 593c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return player->setRetransmitEndpoint(&mRetransmitEndpoint); 594c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 595c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 596c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 597c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 598c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 59961c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset() 60061c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis{ 6013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("reset"); 60261c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis Mutex::Autolock _l(mLock); 60361c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis return reset_l(); 60461c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis} 60561c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 606fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayer::setAudioStreamType(audio_stream_type_t type) 60789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioStreamType"); 60989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 61089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStreamType == type) return NO_ERROR; 61189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 61289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) { 61389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Can't change the stream type after prepare 61429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioStream called in state %d", mCurrentState); 61589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 61689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 61789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache 61889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType = type; 61989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 62089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 62189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 622de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlockstatus_t MediaPlayer::getAudioStreamType(audio_stream_type_t *type) 623de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock{ 624de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock ALOGV("getAudioStreamType"); 625de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock Mutex::Autolock _l(mLock); 626de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock *type = mStreamType; 627de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock return OK; 628de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock} 629de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock 63089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setLooping(int loop) 63189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setLooping"); 63389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 63489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = (loop != 0); 63589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 63689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setLooping(loop); 63789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 63989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 64089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 64189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isLooping() { 6423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping"); 64389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 64489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 64589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLoop; 64689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping: no active player"); 64889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 64989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 65089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 65189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setVolume(float leftVolume, float rightVolume) 65289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setVolume(%f, %f)", leftVolume, rightVolume); 65489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 65589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = leftVolume; 65689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = rightVolume; 65789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 65889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setVolume(leftVolume, rightVolume); 65989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 66089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 66189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 66289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 663d848eb48c121c119e8ba7583efc75415fe102570Glenn Kastenstatus_t MediaPlayer::setAudioSessionId(audio_session_t sessionId) 664a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 6653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioSessionId(%d)", sessionId); 666a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 667a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (!(mCurrentState & MEDIA_PLAYER_IDLE)) { 66829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioSessionId called in state %d", mCurrentState); 669a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return INVALID_OPERATION; 670a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 671a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (sessionId < 0) { 672a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return BAD_VALUE; 673a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 6743a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen if (sessionId != mAudioSessionId) { 675d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(sessionId, -1); 676d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 677e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten mAudioSessionId = sessionId; 6783a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen } 679a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return NO_ERROR; 680a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 681a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 682d848eb48c121c119e8ba7583efc75415fe102570Glenn Kastenaudio_session_t MediaPlayer::getAudioSessionId() 683a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 684a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 685a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return mAudioSessionId; 686a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 687a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 6882beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::setAuxEffectSendLevel(float level) 6892beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 6903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAuxEffectSendLevel(%f)", level); 6912beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 6922beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 6932beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer != 0) { 6942beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->setAuxEffectSendLevel(level); 6952beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 6962beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return OK; 6972beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 6982beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6992beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::attachAuxEffect(int effectId) 7002beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 7013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::attachAuxEffect(%d)", effectId); 7022beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 7032beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer == 0 || 7042beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState & MEDIA_PLAYER_IDLE) || 7052beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState == MEDIA_PLAYER_STATE_ERROR )) { 706848ebc644a1a7ef93a051186fb5f0aef826ad67eWei Jia ALOGE("attachAuxEffect called in state %d, mPlayer(%p)", mCurrentState, mPlayer.get()); 7072beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return INVALID_OPERATION; 7082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 7092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 7102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->attachAuxEffect(effectId); 7112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 7122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 713d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi// always call with lock held 714d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivistatus_t MediaPlayer::checkStateForKeySet_l(int key) 715d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi{ 716d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi switch(key) { 717d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi case KEY_PARAMETER_AUDIO_ATTRIBUTES: 718d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 719d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) { 720d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi // Can't change the audio attributes after prepare 721d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi ALOGE("trying to set audio attributes called in state %d", mCurrentState); 722d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi return INVALID_OPERATION; 723d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi } 724d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi break; 725d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi default: 726d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi // parameter doesn't require player state check 727d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi break; 728d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi } 729d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi return OK; 730d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi} 731d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi 7324f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::setParameter(int key, const Parcel& request) 7334f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 7343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setParameter(%d)", key); 7354356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status_t status = INVALID_OPERATION; 7364f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 737d9d7fa0873796ac661c44a7fcd6ad5ff697ff01fJean-Michel Trivi if (checkStateForKeySet_l(key) != OK) { 7384356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent return status; 7394f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 740640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi switch (key) { 741640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi case KEY_PARAMETER_AUDIO_ATTRIBUTES: 7424356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent // save the marshalled audio attributes 743640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi if (mAudioAttributesParcel != NULL) { delete mAudioAttributesParcel; }; 744640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel = new Parcel(); 745640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi mAudioAttributesParcel->appendFrom(&request, 0, request.dataSize()); 7464356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status = OK; 7474356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent break; 748640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi default: 7494356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent ALOGV_IF(mPlayer == NULL, "setParameter: no active player"); 7504356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent break; 7514356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent } 7524356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent 7534356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent if (mPlayer != NULL) { 7544356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent status = mPlayer->setParameter(key, request); 755640adb3cf89cc9b826372009fad8c9b3d120482eJean-Michel Trivi } 7564356269be6d2b62bbb945364e8fc4beb99e1aadaEric Laurent return status; 7574f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 7584f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 7594f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::getParameter(int key, Parcel *reply) 7604f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 7613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::getParameter(%d)", key); 7624f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 7634f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 764e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->getParameter(key, reply); 7654f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 7663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameter: no active player"); 7674f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 7684f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 7694f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 770c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::setRetransmitEndpoint(const char* addrString, 771c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t port) { 772c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("MediaPlayer::setRetransmitEndpoint(%s:%hu)", 773c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman addrString ? addrString : "(null)", port); 774c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 775c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 776c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((mPlayer != NULL) || (mCurrentState != MEDIA_PLAYER_IDLE)) 777c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return INVALID_OPERATION; 778c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 779c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL == addrString) { 780c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 781c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 782c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 783c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 784c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct in_addr saddr; 785c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if(!inet_aton(addrString, &saddr)) { 786c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return BAD_VALUE; 787c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 788c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 789be08f6a6688f3b1ae6914fbe800953c9bfb13c45Glenn Kasten memset(&mRetransmitEndpoint, 0, sizeof(mRetransmitEndpoint)); 790c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_family = AF_INET; 791c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_addr = saddr; 792c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_port = htons(port); 793c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 794c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 795c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 796c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 797c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 798b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayer::notify(int msg, int ext1, int ext2, const Parcel *obj) 79989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("message received msg=%d, ext1=%d, ext2=%d", msg, ext1, ext2); 80189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool send = true; 8021af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams bool locked = false; 80389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 80489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: In the future, we might be on the same thread if the app is 80589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // running in the same process as the media server. In that case, 80689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this will deadlock. 807660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania // 808d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang // The threadId hack below works around this for the care of prepare, 809d88adb96ec867ed1b629c434f87514d2fabaf5e9Chong Zhang // seekTo and start within the same process. 8105cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // FIXME: Remember, this is a hack, it's not even a hack that is applied 8115cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // consistently for all use-cases, this needs to be revisited. 812e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten if (mLockThreadId != getThreadId()) { 8131af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLock.lock(); 8141af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams locked = true; 815660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania } 8161af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams 8173b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent // Allows calls from JNI in idle state to notify errors 8183b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent if (!(msg == MEDIA_ERROR && mCurrentState == MEDIA_PLAYER_IDLE) && mPlayer == 0) { 8193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%d, %d, %d) callback on disconnected mediaplayer", msg, ext1, ext2); 8201af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); // release the lock when done. 82189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return; 82289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 82389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 82489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (msg) { 82589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_NOP: // interface test message 82689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 82789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PREPARED: 8283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 82989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARED; 83089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 8313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 83289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 83389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 83489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 83589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 83689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 83789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PLAYBACK_COMPLETE: 8383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 8391c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen if (mCurrentState == MEDIA_PLAYER_IDLE) { 84029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("playback complete in idle state"); 8411c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen } 84289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mLoop) { 84389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PLAYBACK_COMPLETE; 84489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 84589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 84689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_ERROR: 84765e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // Always log errors. 84865e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 84965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 85029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("error (%d, %d)", ext1, ext2); 85189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 85289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) 85389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 8543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 85589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 85689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = ext1; 85789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 85889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project send = false; 85989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 86089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 86165e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project case MEDIA_INFO: 86265e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 86365e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 864145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber if (ext1 != MEDIA_INFO_VIDEO_TRACK_LAGGING) { 8655ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("info/warning (%d, %d)", ext1, ext2); 866145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber } 86765e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project break; 86889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SEEK_COMPLETE: 8693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received seek complete"); 87089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition != mCurrentPosition) { 8713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Executing queued seekTo(%d)", mSeekPosition); 87289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 87389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project seekTo_l(mCurrentPosition); 87489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 87589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 8763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("All seeks complete - return to regularly scheduled program"); 87789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = mSeekPosition = -1; 87889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 87989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 88089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_BUFFERING_UPDATE: 8813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("buffering %d", ext1); 88289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 88389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SET_VIDEO_SIZE: 8843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("New video size %d x %d", ext1, ext2); 88589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = ext1; 88689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoHeight = ext2; 88789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 888b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang case MEDIA_TIMED_TEXT: 8893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received timed text message"); 890b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang break; 891dcb89b3b505522efde173c105a851c412f947178Chong Zhang case MEDIA_SUBTITLE_DATA: 892dcb89b3b505522efde173c105a851c412f947178Chong Zhang ALOGV("Received subtitle data message"); 893dcb89b3b505522efde173c105a851c412f947178Chong Zhang break; 8940852843d304006e3ab333081fddda13b07193de8Robert Shih case MEDIA_META_DATA: 8950852843d304006e3ab333081fddda13b07193de8Robert Shih ALOGV("Received timed metadata message"); 8960852843d304006e3ab333081fddda13b07193de8Robert Shih break; 89789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 8983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("unrecognized message: (%d, %d, %d)", msg, ext1, ext2); 89989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 90089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 90189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 90289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerListener> listener = mListener; 9031af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); 90489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 90589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this prevents re-entrant calls into client code 90689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((listener != 0) && send) { 90789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mNotifyLock); 9083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("callback application"); 909b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang listener->notify(msg, ext1, ext2, obj); 9103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("back from callback"); 91189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 91289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 91389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 914dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dongvoid MediaPlayer::died() 915dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong{ 9163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("died"); 917dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong notify(MEDIA_ERROR, MEDIA_ERROR_SERVER_DIED, 0); 918dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong} 919dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong 9206b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayer::setNextMediaPlayer(const sp<MediaPlayer>& next) { 9211243869fb29ee580fa5c179443420c06a779dbfdWei Jia Mutex::Autolock _l(mLock); 9226b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mPlayer == NULL) { 9236b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return NO_INIT; 9246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 925b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 926b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen if (next != NULL && !(next->mCurrentState & 927b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 928b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen ALOGE("next player is not prepared"); 929b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen return INVALID_OPERATION; 930b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen } 931b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 9326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return mPlayer->setNextPlayer(next == NULL ? NULL : next->mPlayer); 9336b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 9346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 93540bc906252974d0b389ae4a147232d0c9a97193fGlenn Kasten} // namespace android 936