mediaplayer.cpp revision be08f6a6688f3b1ae6914fbe800953c9bfb13c45
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(); 613a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen AudioSystem::acquireAudioSessionId(mAudioSessionId); 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"); 693a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId); 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( 1392db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 14289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = BAD_VALUE; 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL) { 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service(getMediaPlayerService()); 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 146f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 147c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 148c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(url, headers))) { 1490662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 150d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1510662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 15289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 15589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setDataSource(int fd, int64_t offset, int64_t length) 15889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%d, %lld, %lld)", fd, offset, length); 16089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t err = UNKNOWN_ERROR; 16189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service(getMediaPlayerService()); 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 163f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 164c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 165c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(fd, offset, length))) { 1660662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 167d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1680662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 169d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 170d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return err; 171d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 172d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 173d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatus_t MediaPlayer::setDataSource(const sp<IStreamSource> &source) 174d681bbb1767bed09415e050ba78975df214bcd68Dave Burke{ 1753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource"); 176d681bbb1767bed09415e050ba78975df214bcd68Dave Burke status_t err = UNKNOWN_ERROR; 177d681bbb1767bed09415e050ba78975df214bcd68Dave Burke const sp<IMediaPlayerService>& service(getMediaPlayerService()); 178d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (service != 0) { 179f37971f624164c3ed185d3f976404a6f60f49b9aGlenn Kasten sp<IMediaPlayer> player(service->create(this, mAudioSessionId)); 180c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((NO_ERROR != doSetRetransmitEndpoint(player)) || 181c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (NO_ERROR != player->setDataSource(source))) { 1820662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke player.clear(); 183d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 1840662067b06658a4a56a8416c676f6cce8ccddb53Dave Burke err = attachNewPlayer(player); 18589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 18689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return err; 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 18889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1891d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayer::invoke(const Parcel& request, Parcel *reply) 1901d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 1911d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Mutex::Autolock _l(mLock); 1924023493a827bc9751d8e40795516d0d536a53348Nicolas Catania const bool hasBeenInitialized = 1934023493a827bc9751d8e40795516d0d536a53348Nicolas Catania (mCurrentState != MEDIA_PLAYER_STATE_ERROR) && 1944023493a827bc9751d8e40795516d0d536a53348Nicolas Catania ((mCurrentState & MEDIA_PLAYER_IDLE) != MEDIA_PLAYER_IDLE); 1954023493a827bc9751d8e40795516d0d536a53348Nicolas Catania if ((mPlayer != NULL) && hasBeenInitialized) { 196e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten ALOGV("invoke %d", request.dataSize()); 197e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->invoke(request, reply); 1981d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 19929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("invoke failed: wrong state %X", mCurrentState); 2001d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return INVALID_OPERATION; 2011d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 2021d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 203a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayer::setMetadataFilter(const Parcel& filter) 204a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 205b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("setMetadataFilter"); 2068e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2078e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 208a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_INIT; 209a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 210a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return mPlayer->setMetadataFilter(filter); 211a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 2121d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 2138e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Cataniastatus_t MediaPlayer::getMetadata(bool update_only, bool apply_filter, Parcel *metadata) 2148e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 215b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("getMetadata"); 2168e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Mutex::Autolock lock(mLock); 2178e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania if (mPlayer == NULL) { 2188e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_INIT; 2198e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 2208e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return mPlayer->getMetadata(update_only, apply_filter, metadata); 2218e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 2228e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 2231173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayer::setVideoSurfaceTexture( 224484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden const sp<IGraphicBufferProducer>& bufferProducer) 2251173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 2263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVideoSurfaceTexture"); 2271173118eace0e9e347cb007f0da817cee87579edGlenn Kasten Mutex::Autolock _l(mLock); 2281173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (mPlayer == 0) return NO_INIT; 229484566c410afdfbc4b6bc5aa1732aef37428a5b8Andy McFadden return mPlayer->setVideoSurfaceTexture(bufferProducer); 2301173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 2311173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// must call with lock held 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync_l() 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_INITIALIZED | MEDIA_PLAYER_STOPPED) ) ) { 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setAudioStreamType(mStreamType); 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARING; 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->prepareAsync(); 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 24029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("prepareAsync called in state %d", mCurrentState); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24465e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// TODO: In case of error, prepareAsync provides the caller with 2 error codes, 24565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// one defined in the Android framework and one provided by the implementation 24665e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// that generated the error. The sync version of prepare returns only 1 error 24765e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project// code. 24889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepare() 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 2521af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = getThreadId(); 2531af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (mPrepareSync) { 2541af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2551af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return -EALREADY; 2561af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = true; 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = prepareAsync_l(); 2591af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (ret != NO_ERROR) { 2601af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 2611af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams return ret; 2621af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams } 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); // wait for prepare done 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 2683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare complete - status=%d", mPrepareStatus); 2691af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLockThreadId = 0; 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPrepareStatus; 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::prepareAsync() 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepareAsync"); 27689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return prepareAsync_l(); 27889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::start() 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 28389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STARTED) 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_PREPARED | 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PLAYBACK_COMPLETE | MEDIA_PLAYER_PAUSED ) ) ) { 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setLooping(mLoop); 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->setVolume(mLeftVolume, mRightVolume); 2902beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mPlayer->setAuxEffectSendLevel(mSendLevel); 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STARTED; 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->start(); 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_PLAYBACK_COMPLETE) { 2973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback completed immediately following start()"); 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("start called in state %d", mCurrentState); 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::stop() 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_PLAYER_STOPPED) return NO_ERROR; 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( (mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) ) { 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->stop(); 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STOPPED; 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 32129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("stop called in state %d", mCurrentState); 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::pause() 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 32889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 329698f476590bc9e38d4d1d4155da9efdbedd357c4Marco Nelissen if (mCurrentState & (MEDIA_PLAYER_PAUSED|MEDIA_PLAYER_PLAYBACK_COMPLETE)) 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && (mCurrentState & MEDIA_PLAYER_STARTED)) { 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->pause(); 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("pause called in state %d", mCurrentState); 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isPlaying() 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool temp = false; 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer->isPlaying(&temp); 3503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: %d", temp); 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mCurrentState & MEDIA_PLAYER_STARTED) && ! temp) { 35229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("internal/external state mismatch corrected"); 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PAUSED; 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return temp; 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 3573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isPlaying: no active player"); 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoWidth(int *w) 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoWidth"); 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *w = mVideoWidth; 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getVideoHeight(int *h) 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getVideoHeight"); 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer == 0) return INVALID_OPERATION; 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *h = mVideoHeight; 37689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getCurrentPosition(int *msec) 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentPosition >= 0) { 3853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Using cached seek position: %d", mCurrentPosition); 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = mCurrentPosition; 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->getCurrentPosition(msec); 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration_l(int *msec) 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 396a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGV("getDuration_l"); 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool isValidState = (mCurrentState & (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_STOPPED | MEDIA_PLAYER_PLAYBACK_COMPLETE)); 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0 && isValidState) { 399a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 400a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t ret = mPlayer->getDuration(&durationMs); 4012070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 4022070254f241f52cadb69bc2323f56df72704f1caAndreas Huber if (ret != OK) { 4032070254f241f52cadb69bc2323f56df72704f1caAndreas Huber // Do not enter error state just because no duration was available. 4042070254f241f52cadb69bc2323f56df72704f1caAndreas Huber durationMs = -1; 4052070254f241f52cadb69bc2323f56df72704f1caAndreas Huber ret = OK; 4062070254f241f52cadb69bc2323f56df72704f1caAndreas Huber } 4072070254f241f52cadb69bc2323f56df72704f1caAndreas Huber 408a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec) { 409a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber *msec = durationMs; 410a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Attempt to call getDuration without a valid mediaplayer"); 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::getDuration(int *msec) 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return getDuration_l(msec); 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo_l(int msec) 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("seekTo %d", msec); 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE) ) ) { 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ( msec < 0 ) { 4285ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Attempt to seek to invalid position: %d", msec); 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project msec = 0; 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 431a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 432a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber int durationMs; 433a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber status_t err = mPlayer->getDuration(&durationMs); 434a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 435a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (err != OK) { 436a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Stream has no duration and is therefore not seekable."); 437a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber return err; 438a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 439a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 440a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber if (msec > durationMs) { 441a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber ALOGW("Attempt to seek to past end of file: request = %d, " 442a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber "durationMs = %d", 443a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec, 444a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber durationMs); 445a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 446a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber msec = durationMs; 447a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber } 448a4c5bc0f18fe272146426ab2eccad6215279c9f3Andreas Huber 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache duration 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = msec; 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition < 0) { 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = msec; 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->seekTo(msec); 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 4563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Seek in progress - queue up seekTo[%d]", msec); 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Attempt to perform seekTo in wrong state: mPlayer=%p, mCurrentState=%u", mPlayer.get(), mCurrentState); 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::seekTo(int msec) 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4665cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = getThreadId(); 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 4685cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber status_t result = seekTo_l(msec); 4695cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber mLockThreadId = 0; 4705cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber 4715cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber return result; 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47461c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset_l() 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState == MEDIA_PLAYER_IDLE) return NO_ERROR; 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 48089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mPlayer->reset(); 48189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != NO_ERROR) { 48229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("reset() failed with return code (%d)", ret); 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_IDLE; 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 487a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // setDataSource has to be called again to create a 488a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong // new mediaplayer. 489a1680bce73ea1b051cc92e0df651a53944b104eeJames Dong mPlayer = 0; 49089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project clear_l(); 49389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 496c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::doSetRetransmitEndpoint(const sp<IMediaPlayer>& player) { 497c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 498c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 499c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (player == NULL) { 500c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return UNKNOWN_ERROR; 501c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 502c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 503c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 504c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return player->setRetransmitEndpoint(&mRetransmitEndpoint); 505c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 506c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 507c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 508c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 509c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 51061c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennisstatus_t MediaPlayer::reset() 51161c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis{ 5123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("reset"); 51361c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis Mutex::Autolock _l(mLock); 51461c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis return reset_l(); 51561c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis} 51661c7ef5bde2c7ed94a078396aa65da67b47e5402Jamie Gennis 517fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayer::setAudioStreamType(audio_stream_type_t type) 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioStreamType"); 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStreamType == type) return NO_ERROR; 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & ( MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_STARTED | 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE ) ) { 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Can't change the stream type after prepare 52529357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioStream called in state %d", mCurrentState); 52689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // cache 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType = type; 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 53289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setLooping(int loop) 53489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setLooping"); 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = (loop != 0); 53889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 53989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setLooping(loop); 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayer::isLooping() { 5453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping"); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLoop; 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 5503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("isLooping: no active player"); 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return false; 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayer::setVolume(float leftVolume, float rightVolume) 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setVolume(%f, %f)", leftVolume, rightVolume); 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 55889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = leftVolume; 55989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = rightVolume; 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPlayer != 0) { 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mPlayer->setVolume(leftVolume, rightVolume); 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return OK; 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 566a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurentstatus_t MediaPlayer::setAudioSessionId(int sessionId) 567a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 5683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAudioSessionId(%d)", sessionId); 569a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 570a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (!(mCurrentState & MEDIA_PLAYER_IDLE)) { 57129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setAudioSessionId called in state %d", mCurrentState); 572a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return INVALID_OPERATION; 573a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 574a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent if (sessionId < 0) { 575a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return BAD_VALUE; 576a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent } 5773a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen if (sessionId != mAudioSessionId) { 578e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten AudioSystem::acquireAudioSessionId(sessionId); 5798bdb01c279828e286a6e8b22ff0c1bcb6aa6ee8fMarco Nelissen AudioSystem::releaseAudioSessionId(mAudioSessionId); 580e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten mAudioSessionId = sessionId; 5813a34befc6fb04a4945a849e8bda8b84e4bf973feMarco Nelissen } 582a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return NO_ERROR; 583a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 584a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 585a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurentint MediaPlayer::getAudioSessionId() 586a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent{ 587a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent Mutex::Autolock _l(mLock); 588a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent return mAudioSessionId; 589a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent} 590a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 5912beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::setAuxEffectSendLevel(float level) 5922beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 5933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setAuxEffectSendLevel(%f)", level); 5942beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 5952beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 5962beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer != 0) { 5972beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->setAuxEffectSendLevel(level); 5982beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 5992beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return OK; 6002beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 6012beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6022beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayer::attachAuxEffect(int effectId) 6032beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 6043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::attachAuxEffect(%d)", effectId); 6052beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock _l(mLock); 6062beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mPlayer == 0 || 6072beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState & MEDIA_PLAYER_IDLE) || 6082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent (mCurrentState == MEDIA_PLAYER_STATE_ERROR )) { 60929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("attachAuxEffect called in state %d", mCurrentState); 6102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return INVALID_OPERATION; 6112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 6122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6132beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mPlayer->attachAuxEffect(effectId); 6142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 6152beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 6164f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::setParameter(int key, const Parcel& request) 6174f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 6183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::setParameter(%d)", key); 6194f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 6204f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 6214f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return mPlayer->setParameter(key, request); 6224f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 6233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setParameter: no active player"); 6244f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 6254f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 6264f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 6274f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayer::getParameter(int key, Parcel *reply) 6284f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang{ 6293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayer::getParameter(%d)", key); 6304f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang Mutex::Autolock _l(mLock); 6314f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (mPlayer != NULL) { 632e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten return mPlayer->getParameter(key, reply); 6334f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang } 6343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameter: no active player"); 6354f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return INVALID_OPERATION; 6364f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 6374f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 638c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayer::setRetransmitEndpoint(const char* addrString, 639c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t port) { 640c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("MediaPlayer::setRetransmitEndpoint(%s:%hu)", 641c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman addrString ? addrString : "(null)", port); 642c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 643c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman Mutex::Autolock _l(mLock); 644c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if ((mPlayer != NULL) || (mCurrentState != MEDIA_PLAYER_IDLE)) 645c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return INVALID_OPERATION; 646c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 647c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL == addrString) { 648c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 649c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 650c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 651c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 652c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman struct in_addr saddr; 653c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if(!inet_aton(addrString, &saddr)) { 654c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return BAD_VALUE; 655c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 656c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 657be08f6a6688f3b1ae6914fbe800953c9bfb13c45Glenn Kasten memset(&mRetransmitEndpoint, 0, sizeof(mRetransmitEndpoint)); 658c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_family = AF_INET; 659c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_addr = saddr; 660c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint.sin_port = htons(port); 661c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 662c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 663c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return OK; 664c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 665c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 666b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayer::notify(int msg, int ext1, int ext2, const Parcel *obj) 66789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("message received msg=%d, ext1=%d, ext2=%d", msg, ext1, ext2); 66989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool send = true; 6701af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams bool locked = false; 67189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 67289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: In the future, we might be on the same thread if the app is 67389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // running in the same process as the media server. In that case, 67489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this will deadlock. 675660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania // 6761af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams // The threadId hack below works around this for the care of prepare 6775cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // and seekTo within the same process. 6785cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // FIXME: Remember, this is a hack, it's not even a hack that is applied 6795cb07aa071b43a214e4c880b3b7852714e06451bAndreas Huber // consistently for all use-cases, this needs to be revisited. 680e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten if (mLockThreadId != getThreadId()) { 6811af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams mLock.lock(); 6821af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams locked = true; 683660951867e959ebe98612742ef1f72d33ea7e9a3Nicolas Catania } 6841af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams 6853b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent // Allows calls from JNI in idle state to notify errors 6863b26844e60f8487388e7e62709faf0dada86e7e1Eric Laurent if (!(msg == MEDIA_ERROR && mCurrentState == MEDIA_PLAYER_IDLE) && mPlayer == 0) { 6873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%d, %d, %d) callback on disconnected mediaplayer", msg, ext1, ext2); 6881af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); // release the lock when done. 68989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return; 69089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 69189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 69289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (msg) { 69389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_NOP: // interface test message 69489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 69589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PREPARED: 6963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 69789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PREPARED; 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) { 6993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 70089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = NO_ERROR; 70289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 70589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_PLAYBACK_COMPLETE: 7063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 7071c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen if (mCurrentState == MEDIA_PLAYER_IDLE) { 70829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("playback complete in idle state"); 7091c1503cf47c0a37a30e7acac2c5d29140fc61a5fMarco Nelissen } 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mLoop) { 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_PLAYBACK_COMPLETE; 71289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 71489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_ERROR: 71565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // Always log errors. 71665e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 71765e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 71829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("error (%d, %d)", ext1, ext2); 71989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_PLAYER_STATE_ERROR; 72089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mPrepareSync) 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 7223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("signal application thread"); 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareSync = false; 72489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPrepareStatus = ext1; 72589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.signal(); 72689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project send = false; 72789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 72889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 72965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project case MEDIA_INFO: 73065e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext1: Media framework error code. 73165e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // ext2: Implementation dependant error code. 732145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber if (ext1 != MEDIA_INFO_VIDEO_TRACK_LAGGING) { 7335ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("info/warning (%d, %d)", ext1, ext2); 734145e68fc778275963189b02a1adcbe27cce4d769Andreas Huber } 73565e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project break; 73689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SEEK_COMPLETE: 7373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received seek complete"); 73889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSeekPosition != mCurrentPosition) { 7393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Executing queued seekTo(%d)", mSeekPosition); 74089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSeekPosition = -1; 74189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project seekTo_l(mCurrentPosition); 74289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 74389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project else { 7443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("All seeks complete - return to regularly scheduled program"); 74589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentPosition = mSeekPosition = -1; 74689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 74789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 74889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_BUFFERING_UPDATE: 7493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("buffering %d", ext1); 75089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 75189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_SET_VIDEO_SIZE: 7523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("New video size %d x %d", ext1, ext2); 75389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoWidth = ext1; 75489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mVideoHeight = ext2; 75589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 756b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang case MEDIA_TIMED_TEXT: 7573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Received timed text message"); 758b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang break; 759dcb89b3b505522efde173c105a851c412f947178Chong Zhang case MEDIA_SUBTITLE_DATA: 760dcb89b3b505522efde173c105a851c412f947178Chong Zhang ALOGV("Received subtitle data message"); 761dcb89b3b505522efde173c105a851c412f947178Chong Zhang break; 76289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 7633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("unrecognized message: (%d, %d, %d)", msg, ext1, ext2); 76489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 76589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 76689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 76789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerListener> listener = mListener; 7681af452f333664e8b0a61d96a9b3bb682d8b9a00fJason Sams if (locked) mLock.unlock(); 76989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 77089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // this prevents re-entrant calls into client code 77189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((listener != 0) && send) { 77289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mNotifyLock); 7733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("callback application"); 774b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang listener->notify(msg, ext1, ext2, obj); 7753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("back from callback"); 77689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 77789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 77889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7793d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent/*static*/ status_t MediaPlayer::decode(const char* url, uint32_t *pSampleRate, 7803d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent int* pNumChannels, audio_format_t* pFormat, 7813d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent const sp<IMemoryHeap>& heap, size_t *pSize) 78289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 7843d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status_t status; 78589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service = getMediaPlayerService(); 78689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 7873d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = service->decode(url, pSampleRate, pNumChannels, pFormat, heap, pSize); 78889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 78929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to locate media service"); 7903d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = DEAD_OBJECT; 79189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7923d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent return status; 79389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 79489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 79589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 796dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dongvoid MediaPlayer::died() 797dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong{ 7983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("died"); 799dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong notify(MEDIA_ERROR, MEDIA_ERROR_SERVER_DIED, 0); 800dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong} 801dd172fce75b2a1c3cb3a5d3b3bbb5020b1ae8675James Dong 8023d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent/*static*/ status_t MediaPlayer::decode(int fd, int64_t offset, int64_t length, 8033d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent uint32_t *pSampleRate, int* pNumChannels, 8043d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent audio_format_t* pFormat, 8053d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent const sp<IMemoryHeap>& heap, size_t *pSize) 80689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 8083d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status_t status; 80989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const sp<IMediaPlayerService>& service = getMediaPlayerService(); 81089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != 0) { 8113d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = service->decode(fd, offset, length, pSampleRate, 8123d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent pNumChannels, pFormat, heap, pSize); 81389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 81429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to locate media service"); 8153d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent status = DEAD_OBJECT; 81689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8173d00aa6de95fb46e36f2bab4e3facdf0b96acf06Eric Laurent return status; 81889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 81989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 82089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8216b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayer::setNextMediaPlayer(const sp<MediaPlayer>& next) { 8226b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mPlayer == NULL) { 8236b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return NO_INIT; 8246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 825b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 826b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen if (next != NULL && !(next->mCurrentState & 827b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen (MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED | MEDIA_PLAYER_PLAYBACK_COMPLETE))) { 828b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen ALOGE("next player is not prepared"); 829b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen return INVALID_OPERATION; 830b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen } 831b13820ffafcb6bcdd33b6272676535afb4dff479Marco Nelissen 8326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return mPlayer->setNextPlayer(next == NULL ? NULL : next->mPlayer); 8336b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 8346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 835b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huberstatus_t MediaPlayer::updateProxyConfig( 836b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber const char *host, int32_t port, const char *exclusionList) { 837b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber const sp<IMediaPlayerService>& service = getMediaPlayerService(); 838b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber 839b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber if (service != NULL) { 840b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber return service->updateProxyConfig(host, port, exclusionList); 841b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber } 842b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber 843b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber return INVALID_OPERATION; 844b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber} 845b7319a7eb0a06ef4fd3a0c9157ee63e637ad7aa1Andreas Huber 84689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 847