mediaplayer.cpp revision de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9
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#include <utils/Log.h> 2189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/types.h> 2389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/stat.h> 2489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <unistd.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <fcntl.h> 2689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 277562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IServiceManager.h> 287562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IPCThreadState.h> 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30b1e7cd156ca3e1747374e0d20cdd1ce467210453Mathias Agopian#include <gui/Surface.h> 3161c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediaplayer.h> 33a3f1fa308728976fc9ca1b4f37d26e633b32b9acGlenn Kasten#include <media/AudioSystem.h> 3489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 357562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryBase.h> 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 372db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/KeyedVector.h> 382db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber#include <utils/String8.h> 392db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber 4064760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 4161c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis#include <system/window.h> 42fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 4389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 4489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayer::MediaPlayer() 4689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("constructor"); 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = NULL; 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCookie = NULL; 50fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = -1; 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = mRightVolume = 1.0; 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 591af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 60a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioSessionId = AudioSystem::newAudioSessionId(); 61d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(mAudioSessionId, -1); 628c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent mSendLevel = 0; 63c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayer::~MediaPlayer() 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("destructor"); 69d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::disconnect() 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect"); 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// always call with lock held 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayer::clear_l() 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = -1; 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = mVideoHeight = 0; 95c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setListener(const sp<MediaPlayerListener>& listener) 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setListener"); 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = listener; 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 10589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatus_t MediaPlayer::attachNewPlayer(const sp<IMediaPlayer>& player) 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayer> p; 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { // scope for the lock 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11483ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen if ( !( (mCurrentState & MEDIA_PLAYER_IDLE) || 11583ff1438d2d1d5dbf39ca5e6f2e4fa1799e7ba80Marco Nelissen (mCurrentState == MEDIA_PLAYER_STATE_ERROR ) ) ) { 11629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("attachNewPlayer called in state %d", mCurrentState); 11789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 12189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer = player; 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) { 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_INITIALIZED; 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project err = NO_ERROR; 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 127f65fa170b28f97503df3c309ecdaab377a042ba6Masaki Muranaka ALOGE("Unable to create media player"); 12889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->disconnect(); 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 13789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1382db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayer::setDataSource( 1391b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMediaHTTPService> &httpService, 1402db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = BAD_VALUE; 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL) { 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service(getMediaPlayerService()); 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 147f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 148c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 1491b86fe063badb5f28c467ade39be0f4008688947Andreas Huber (NO_ERROR != player->setDataSource(httpService, url, headers))) { 1500662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 151d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1520662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setDataSource(int fd, int64_t offset, int64_t length) 15989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%d, %lld, %lld)", fd, offset, length); 16189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service(getMediaPlayerService()); 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 164f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 165c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 166c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(fd, offset, length))) { 1670662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 168d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1690662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 170d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 171d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return err; 172d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 173d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 174d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatus_t MediaPlayer::setDataSource(const sp<IStreamSource> &source) 175d681bbb1767bed09415e050ba78975df214bcd68Dave Burke{ 1763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource"); 177d681bbb1767bed09415e050ba78975df214bcd68Dave Burke status_t err = UNKNOWN_ERROR; 178d681bbb1767bed09415e050ba78975df214bcd68Dave Burke const sp<IMediaPlayerService>& service(getMediaPlayerService()); 179d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 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(source))) { 1830662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 184d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1850662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 18689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 18889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 18989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1901d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayer::invoke(const Parcel& request, Parcel *reply) 1911d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 1921d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Mutex::Autolock _l(mLock); 1934023493a827bc9751d8e40795516d0d536a53348Nicolas Catania const bool hasBeenInitialized = 1944023493a827bc9751d8e40795516d0d536a53348Nicolas Catania (mCurrentState != MEDIA_PLAYER_STATE_ERROR) && 1954023493a827bc9751d8e40795516d0d536a53348Nicolas Catania ((mCurrentState & MEDIA_PLAYER_IDLE) != MEDIA_PLAYER_IDLE); 1964023493a827bc9751d8e40795516d0d536a53348Nicolas Catania if ((mPlayer != NULL) && hasBeenInitialized) { 197e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten ALOGV("invoke %d", request.dataSize()); 198e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->invoke(request, reply); 1991d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 20029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("invoke failed: wrong state %X", mCurrentState); 2011d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return INVALID_OPERATION; 2021d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 2031d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 204a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayer::setMetadataFilter(const Parcel& filter) 205a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 206b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("setMetadataFilter"); 2078e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2088e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 209a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_INIT; 210a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 211a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return mPlayer->setMetadataFilter(filter); 212a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 2131d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 2148e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Cataniastatus_t MediaPlayer::getMetadata(bool update_only, bool apply_filter, Parcel *metadata) 2158e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 216b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("getMetadata"); 2178e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2188e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 2198e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_INIT; 2208e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 2218e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return mPlayer->getMetadata(update_only, apply_filter, metadata); 2228e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 2238e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 2241173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayer::setVideoSurfaceTexture( 225484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden const sp<IGraphicBufferProducer>& bufferProducer) 2261173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 2273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVideoSurfaceTexture"); 2281173118eace0e9e347cb007f0da817cee87579edGlenn Kasten Mutex::Autolock _l(mLock); 2291173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (mPlayer == 0) return NO_INIT; 230484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden return mPlayer->setVideoSurfaceTexture(bufferProducer); 2311173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 2321173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// must call with lock held 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync_l() 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_INITIALIZED | MEDIA_PLAYER_STOPPED) ) ) { 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setAudioStreamType(mStreamType); 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARING; 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->prepareAsync(); 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 24129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("prepareAsync called in state %d", mCurrentState); 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// TODO: In case of error, prepareAsync provides the caller with 2 error codes, 24665e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// one defined in the Android framework and one provided by the implementation 24765e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// that generated the error. The sync version of prepare returns only 1 error 24865e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// code. 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepare() 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 2531af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = getThreadId(); 2541af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (mPrepareSync) { 2551af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2561af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return -EALREADY; 2571af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = true; 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = prepareAsync_l(); 2601af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (ret != NO_ERROR) { 2611af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2621af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return ret; 2631af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); // wait for prepare done 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 2693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare complete - status=%d", mPrepareStatus); 2701af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPrepareStatus; 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync() 27589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepareAsync"); 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 27889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return prepareAsync_l(); 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::start() 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STARTED) 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_PREPARED | 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PLAYBACK_COMPLETE | MEDIA_PLAYER_PAUSED ) ) ) { 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setLooping(mLoop); 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setVolume(mLeftVolume, mRightVolume); 2912beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mPlayer->setAuxEffectSendLevel(mSendLevel); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STARTED; 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->start(); 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_PLAYBACK_COMPLETE) { 2983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback completed immediately following start()"); 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("start called in state %d", mCurrentState); 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::stop() 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STOPPED) return NO_ERROR; 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) ) { 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->stop(); 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STOPPED; 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 32229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("stop called in state %d", mCurrentState); 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::pause() 32789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 330698f476590bc9e38d4d1d4155da9efdbedd357c4Marco Nelissen if (mCurrentState & (MEDIA_PLAYER_PAUSED|MEDIA_PLAYER_PLAYBACK_COMPLETE)) 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && (mCurrentState & MEDIA_PLAYER_STARTED)) { 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->pause(); 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("pause called in state %d", mCurrentState); 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isPlaying() 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool temp = false; 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->isPlaying(&temp); 3513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: %d", temp); 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mCurrentState & MEDIA_PLAYER_STARTED) && ! temp) { 35329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("internal/external state mismatch corrected"); 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return temp; 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 3583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: no active player"); 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoWidth(int *w) 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoWidth"); 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *w = mVideoWidth; 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoHeight(int *h) 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoHeight"); 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 37689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *h = mVideoHeight; 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getCurrentPosition(int *msec) 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentPosition >= 0) { 3863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Using cached seek position: %d", mCurrentPosition); 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = mCurrentPosition; 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 38989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->getCurrentPosition(msec); 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration_l(int *msec) 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 397a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGV("getDuration_l"); 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool isValidState = (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_STOPPED | MEDIA_PLAYER_PLAYBACK_COMPLETE)); 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0 && isValidState) { 400a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 401a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t ret = mPlayer->getDuration(&durationMs); 4022070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 4032070254f241f52cadb69bc2323f56df72704f1caAndreas Huber if (ret != OK) { 4042070254f241f52cadb69bc2323f56df72704f1caAndreas Huber // Do not enter error state just because no duration was available. 4052070254f241f52cadb69bc2323f56df72704f1caAndreas Huber durationMs = -1; 4062070254f241f52cadb69bc2323f56df72704f1caAndreas Huber ret = OK; 4072070254f241f52cadb69bc2323f56df72704f1caAndreas Huber } 4082070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 409a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec) { 410a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber *msec = durationMs; 411a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Attempt to call getDuration without a valid mediaplayer"); 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration(int *msec) 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return getDuration_l(msec); 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo_l(int msec) 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("seekTo %d", msec); 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) ) { 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( msec < 0 ) { 4295ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Attempt to seek to invalid position: %d", msec); 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project msec = 0; 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 432a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 433a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 434a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t err = mPlayer->getDuration(&durationMs); 435a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 436a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (err != OK) { 437a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Stream has no duration and is therefore not seekable."); 438a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber return err; 439a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 440a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 441a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec > durationMs) { 442a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Attempt to seek to past end of file: request = %d, " 443a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber "durationMs = %d", 444a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec, 445a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber durationMs); 446a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 447a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec = durationMs; 448a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 449a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache duration 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = msec; 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition < 0) { 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = msec; 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->seekTo(msec); 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 4573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Seek in progress - queue up seekTo[%d]", msec); 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Attempt to perform seekTo in wrong state: mPlayer=%p, mCurrentState=%u", mPlayer.get(), mCurrentState); 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo(int msec) 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4675cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = getThreadId(); 46889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 4695cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber status_t result = seekTo_l(msec); 4705cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = 0; 4715cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber 4725cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber return result; 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47561c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset_l() 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_IDLE) return NO_ERROR; 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 48089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 48189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->reset(); 48289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 48329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("reset() failed with return code (%d)", ret); 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 488a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // setDataSource has to be called again to create a 489a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // new mediaplayer. 490a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong mPlayer = 0; 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 49389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 497c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::doSetRetransmitEndpoint(const sp<IMediaPlayer>& player) { 498c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 499c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 500c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (player == NULL) { 501c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return UNKNOWN_ERROR; 502c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 503c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 504c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 505c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return player->setRetransmitEndpoint(&mRetransmitEndpoint); 506c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 507c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 508c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 509c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 510c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 51161c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset() 51261c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis{ 5133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("reset"); 51461c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis Mutex::Autolock _l(mLock); 51561c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis return reset_l(); 51661c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis} 51761c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 518fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayer::setAudioStreamType(audio_stream_type_t type) 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioStreamType"); 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStreamType == type) return NO_ERROR; 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) { 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Can't change the stream type after prepare 52629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioStream called in state %d", mCurrentState); 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType = type; 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 53289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 534de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlockstatus_t MediaPlayer::getAudioStreamType(audio_stream_type_t *type) 535de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock{ 536de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock ALOGV("getAudioStreamType"); 537de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock Mutex::Autolock _l(mLock); 538de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock *type = mStreamType; 539de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock return OK; 540de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock} 541de9453fb5cbc9cd69fd1ea45d577851e3aa3b8c9John Spurlock 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setLooping(int loop) 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setLooping"); 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = (loop != 0); 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setLooping(loop); 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isLooping() { 5543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping"); 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLoop; 55889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 5593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping: no active player"); 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setVolume(float leftVolume, float rightVolume) 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setVolume(%f, %f)", leftVolume, rightVolume); 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = leftVolume; 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = rightVolume; 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 57089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setVolume(leftVolume, rightVolume); 57189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 57389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 57489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 575a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurentstatus_t MediaPlayer::setAudioSessionId(int sessionId) 576a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 5773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioSessionId(%d)", sessionId); 578a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 579a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (!(mCurrentState & MEDIA_PLAYER_IDLE)) { 58029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioSessionId called in state %d", mCurrentState); 581a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return INVALID_OPERATION; 582a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 583a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (sessionId < 0) { 584a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return BAD_VALUE; 585a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 5863a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen if (sessionId != mAudioSessionId) { 587d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::acquireAudioSessionId(sessionId, -1); 588d457c970c8d08519cd77280a90b61ae1e342cfe3Marco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId, -1); 589e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten mAudioSessionId = sessionId; 5903a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen } 591a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return NO_ERROR; 592a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 593a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 594a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurentint MediaPlayer::getAudioSessionId() 595a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 596a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 597a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return mAudioSessionId; 598a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 599a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 6002beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::setAuxEffectSendLevel(float level) 6012beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 6023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAuxEffectSendLevel(%f)", level); 6032beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 6042beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 6052beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer != 0) { 6062beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->setAuxEffectSendLevel(level); 6072beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 6082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return OK; 6092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 6102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::attachAuxEffect(int effectId) 6122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 6133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::attachAuxEffect(%d)", effectId); 6142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 6152beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer == 0 || 6162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState & MEDIA_PLAYER_IDLE) || 6172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState == MEDIA_PLAYER_STATE_ERROR )) { 61829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("attachAuxEffect called in state %d", mCurrentState); 6192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return INVALID_OPERATION; 6202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 6212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6222beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->attachAuxEffect(effectId); 6232beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 6242beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6254f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::setParameter(int key, const Parcel& request) 6264f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 6273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setParameter(%d)", key); 6284f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 6294f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 6304f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return mPlayer->setParameter(key, request); 6314f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 6323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setParameter: no active player"); 6334f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 6344f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 6354f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 6364f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::getParameter(int key, Parcel *reply) 6374f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 6383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::getParameter(%d)", key); 6394f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 6404f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 641e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->getParameter(key, reply); 6424f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 6433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameter: no active player"); 6444f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 6454f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 6464f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 647c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::setRetransmitEndpoint(const char* addrString, 648c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t port) { 649c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("MediaPlayer::setRetransmitEndpoint(%s:%hu)", 650c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman addrString ? addrString : "(null)", port); 651c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 652c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 653c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((mPlayer != NULL) || (mCurrentState != MEDIA_PLAYER_IDLE)) 654c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return INVALID_OPERATION; 655c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 656c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL == addrString) { 657c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 658c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 659c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 660c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 661c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct in_addr saddr; 662c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if(!inet_aton(addrString, &saddr)) { 663c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return BAD_VALUE; 664c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 665c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 666be08f6a6688f3b1ae6914fbe800953c9bfb13c45Glenn Kasten memset(&mRetransmitEndpoint, 0, sizeof(mRetransmitEndpoint)); 667c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_family = AF_INET; 668c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_addr = saddr; 669c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_port = htons(port); 670c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 671c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 672c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 673c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 674c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 675b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayer::notify(int msg, int ext1, int ext2, const Parcel *obj) 67689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("message received msg=%d, ext1=%d, ext2=%d", msg, ext1, ext2); 67889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool send = true; 6791af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams bool locked = false; 68089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 68189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: In the future, we might be on the same thread if the app is 68289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // running in the same process as the media server. In that case, 68389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this will deadlock. 684660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania // 6851af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams // The threadId hack below works around this for the care of prepare 6865cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // and seekTo within the same process. 6875cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // FIXME: Remember, this is a hack, it's not even a hack that is applied 6885cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // consistently for all use-cases, this needs to be revisited. 689e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten if (mLockThreadId != getThreadId()) { 6901af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLock.lock(); 6911af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams locked = true; 692660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania } 6931af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams 6943b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent // Allows calls from JNI in idle state to notify errors 6953b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent if (!(msg == MEDIA_ERROR && mCurrentState == MEDIA_PLAYER_IDLE) && mPlayer == 0) { 6963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%d, %d, %d) callback on disconnected mediaplayer", msg, ext1, ext2); 6971af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); // release the lock when done. 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return; 69989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 70089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (msg) { 70289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_NOP: // interface test message 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PREPARED: 7053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 70689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARED; 70789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 7083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 71289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 71489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PLAYBACK_COMPLETE: 7153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 7161c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen if (mCurrentState == MEDIA_PLAYER_IDLE) { 71729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("playback complete in idle state"); 7181c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen } 71989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mLoop) { 72089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PLAYBACK_COMPLETE; 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 72289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_ERROR: 72465e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // Always log errors. 72565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 72665e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 72729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("error (%d, %d)", ext1, ext2); 72889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 72989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) 73089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 7313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 73289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 73389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = ext1; 73489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 73589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project send = false; 73689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 73789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 73865e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project case MEDIA_INFO: 73965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 74065e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 741145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber if (ext1 != MEDIA_INFO_VIDEO_TRACK_LAGGING) { 7425ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("info/warning (%d, %d)", ext1, ext2); 743145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber } 74465e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project break; 74589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SEEK_COMPLETE: 7463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received seek complete"); 74789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition != mCurrentPosition) { 7483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Executing queued seekTo(%d)", mSeekPosition); 74989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 75089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project seekTo_l(mCurrentPosition); 75189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 75289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 7533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("All seeks complete - return to regularly scheduled program"); 75489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = mSeekPosition = -1; 75589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 75689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 75789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_BUFFERING_UPDATE: 7583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("buffering %d", ext1); 75989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 76089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SET_VIDEO_SIZE: 7613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("New video size %d x %d", ext1, ext2); 76289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = ext1; 76389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoHeight = ext2; 76489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 765b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang case MEDIA_TIMED_TEXT: 7663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received timed text message"); 767b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang break; 768dcb89b3b505522efde173c105a851c412f947178Chong Zhang case MEDIA_SUBTITLE_DATA: 769dcb89b3b505522efde173c105a851c412f947178Chong Zhang ALOGV("Received subtitle data message"); 770dcb89b3b505522efde173c105a851c412f947178Chong Zhang break; 77189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 7723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("unrecognized message: (%d, %d, %d)", msg, ext1, ext2); 77389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 77489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 77589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 77689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerListener> listener = mListener; 7771af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); 77889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 77989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this prevents re-entrant calls into client code 78089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((listener != 0) && send) { 78189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mNotifyLock); 7823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("callback application"); 783b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang listener->notify(msg, ext1, ext2, obj); 7843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("back from callback"); 78589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 78689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 78789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7881b86fe063badb5f28c467ade39be0f4008688947Andreas Huber/*static*/ status_t MediaPlayer::decode( 7891b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMediaHTTPService> &httpService, 7901b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const char* url, 7911b86fe063badb5f28c467ade39be0f4008688947Andreas Huber uint32_t *pSampleRate, 7921b86fe063badb5f28c467ade39be0f4008688947Andreas Huber int* pNumChannels, 7931b86fe063badb5f28c467ade39be0f4008688947Andreas Huber audio_format_t* pFormat, 7941b86fe063badb5f28c467ade39be0f4008688947Andreas Huber const sp<IMemoryHeap>& heap, 7951b86fe063badb5f28c467ade39be0f4008688947Andreas Huber size_t *pSize) 79689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 7983d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status_t status; 79989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service = getMediaPlayerService(); 80089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 8011b86fe063badb5f28c467ade39be0f4008688947Andreas Huber status = service->decode(httpService, url, pSampleRate, pNumChannels, pFormat, heap, pSize); 80289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 80329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to locate media service"); 8043d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = DEAD_OBJECT; 80589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8063d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent return status; 80789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 80889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 80989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 810dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dongvoid MediaPlayer::died() 811dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong{ 8123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("died"); 813dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong notify(MEDIA_ERROR, MEDIA_ERROR_SERVER_DIED, 0); 814dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong} 815dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong 8163d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent/*static*/ status_t MediaPlayer::decode(int fd, int64_t offset, int64_t length, 8173d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent uint32_t *pSampleRate, int* pNumChannels, 8183d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent audio_format_t* pFormat, 8193d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent const sp<IMemoryHeap>& heap, size_t *pSize) 82089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 8223d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status_t status; 82389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service = getMediaPlayerService(); 82489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 8253d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = service->decode(fd, offset, length, pSampleRate, 8263d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent pNumChannels, pFormat, heap, pSize); 82789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 82829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to locate media service"); 8293d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = DEAD_OBJECT; 83089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8313d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent return status; 83289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 83389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 83489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8356b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayer::setNextMediaPlayer(const sp<MediaPlayer>& next) { 8366b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mPlayer == NULL) { 8376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return NO_INIT; 8386b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 839b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 840b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen if (next != NULL && !(next->mCurrentState & 841b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 842b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen ALOGE("next player is not prepared"); 843b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen return INVALID_OPERATION; 844b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen } 845b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 8466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return mPlayer->setNextPlayer(next == NULL ? NULL : next->mPlayer); 8476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 8486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 84989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 850