MediaPlayerService.cpp revision db354e58e65592777aa17caa47933e14838b8b35
189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Copyright 2008, The Android Open Source Project 489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** you may not use this file except in compliance with the License. 789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** You may obtain a copy of the License at 889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 1089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 1189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 1289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 1389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** See the License for the specific language governing permissions and 1589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** limitations under the License. 1689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project*/ 1789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// Proxy for media player implementations 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project//#define LOG_NDEBUG 0 2189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "MediaPlayerService" 2289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <utils/Log.h> 2389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/types.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/stat.h> 267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang#include <sys/time.h> 2789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <dirent.h> 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <unistd.h> 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <string.h> 316f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <cutils/atomic.h> 3314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania#include <cutils/properties.h> // for property_get 346f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 356f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian#include <utils/misc.h> 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <android_runtime/ActivityManager.h> 386f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 397562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IPCThreadState.h> 407562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IServiceManager.h> 417562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryHeapBase.h> 427562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryBase.h> 437dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis#include <gui/SurfaceTextureClient.h> 441d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Errors.h> // for status_t 451d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/String8.h> 4610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen#include <utils/SystemClock.h> 471d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Vector.h> 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <cutils/properties.h> 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaPlayerInterface.h> 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediarecorder.h> 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaMetadataRetrieverInterface.h> 53a64c8c79af1a15911c55306d83a797fa50969f77niko#include <media/Metadata.h> 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/AudioTrack.h> 558635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong#include <media/MemoryLeakTrackUtil.h> 569cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent#include <media/stagefright/MediaErrors.h> 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5864760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 59fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang#include <private/android_filesystem_config.h> 617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaRecorderClient.h" 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaPlayerService.h" 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MetadataRetrieverClient.h" 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MidiFile.h" 6714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania#include "TestPlayerStub.h" 6820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include "StagefrightPlayer.h" 69f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include "nuplayer/NuPlayerDriver.h" 7020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 7120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include <OMX.h> 7214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 73761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmannamespace android { 74761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmansp<MediaPlayerBase> createAAH_TXPlayer(); 75761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmansp<MediaPlayerBase> createAAH_RXPlayer(); 76761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman} 77761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 78a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catanianamespace { 79a64c8c79af1a15911c55306d83a797fa50969f77nikousing android::media::Metadata; 80a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::status_t; 81a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::OK; 82a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::BAD_VALUE; 83a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::NOT_ENOUGH_DATA; 84a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::Parcel; 85a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 86a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Max number of entries in the filter. 87a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniaconst int kMaxFilterSize = 64; // I pulled that out of thin air. 88a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 89a64c8c79af1a15911c55306d83a797fa50969f77niko// FIXME: Move all the metadata related function in the Metadata.cpp 90d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 91a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 92a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Unmarshall a filter from a Parcel. 93a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Filter format in a parcel: 94a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 95a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 96a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 97a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | number of entries (n) | 98a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 99a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 1 | 100a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 101a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 2 | 102a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 103a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// .... 104a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 105a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type n | 106a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 107a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 108a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param p Parcel that should start with a filter. 109a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] filter On exit contains the list of metadata type to be 110a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// filtered. 111a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] status On exit contains the status code to be returned. 112a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if the parcel starts with a valid filter. 113a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniabool unmarshallFilter(const Parcel& p, 114a64c8c79af1a15911c55306d83a797fa50969f77niko Metadata::Filter *filter, 115a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t *status) 116a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 1174829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania int32_t val; 1184829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.readInt32(&val) != OK) 119a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 12029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to read filter's length"); 121a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 122a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 123a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 124a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1254829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if( val > kMaxFilterSize || val < 0) 126a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 12729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Invalid filter len %d", val); 128a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 129a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 130a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 131a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1324829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania const size_t num = val; 133a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 134a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania filter->clear(); 1354829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->setCapacity(num); 136a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 137a64c8c79af1a15911c55306d83a797fa50969f77niko size_t size = num * sizeof(Metadata::Type); 138a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1394829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1404829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.dataAvail() < size) 141a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 14229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter too short expected %d but got %d", size, p.dataAvail()); 143a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 144a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 145a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 146a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 147a64c8c79af1a15911c55306d83a797fa50969f77niko const Metadata::Type *data = 148a64c8c79af1a15911c55306d83a797fa50969f77niko static_cast<const Metadata::Type*>(p.readInplace(size)); 149a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1504829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (NULL == data) 151a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 15229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter had no data"); 153a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 154a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 155a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 156a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 157a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // TODO: The stl impl of vector would be more efficient here 158a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // because it degenerates into a memcpy on pod types. Try to 159a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // replace later or use stl::set. 1604829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania for (size_t i = 0; i < num; ++i) 161a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1624829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->add(*data); 163a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania ++data; 164a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 165a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = OK; 166a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 167a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 168a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1694829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania// @param filter Of metadata type. 170a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param val To be searched. 171a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if a match was found. 172a64c8c79af1a15911c55306d83a797fa50969f77nikobool findMetadata(const Metadata::Filter& filter, const int32_t val) 173a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 174a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Deal with empty and ANY right away 175a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (filter.isEmpty()) return false; 176a64c8c79af1a15911c55306d83a797fa50969f77niko if (filter[0] == Metadata::kAny) return true; 177a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1784829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return filter.indexOf(val) >= 0; 179a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 180a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 181a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} // anonymous namespace 182a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 183a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 18489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 18589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 186d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatic bool checkPermission(const char* permissionString) { 187d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#ifndef HAVE_ANDROID_OS 188d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return true; 189d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#endif 190d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (getpid() == IPCThreadState::self()->getCallingPid()) return true; 191d681bbb1767bed09415e050ba78975df214bcd68Dave Burke bool ok = checkCallingPermission(String16(permissionString)); 19229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block if (!ok) ALOGE("Request requires %s", permissionString); 193d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return ok; 194d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 195d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 19689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Temp hack until we can register players 19789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projecttypedef struct { 19889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const char *extension; 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const player_type playertype; 20089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} extmap; 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectextmap FILE_EXTS [] = { 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".mid", SONIVOX_PLAYER}, 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".midi", SONIVOX_PLAYER}, 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".smf", SONIVOX_PLAYER}, 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".xmf", SONIVOX_PLAYER}, 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".imy", SONIVOX_PLAYER}, 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtttl", SONIVOX_PLAYER}, 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtx", SONIVOX_PLAYER}, 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".ota", SONIVOX_PLAYER}, 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Find real cause of Audio/Video delay in PV framework and remove this workaround 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ int MediaPlayerService::AudioOutput::mMinBufferCount = 4; 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ bool MediaPlayerService::AudioOutput::mIsOnEmulator = false; 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::instantiate() { 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project defaultServiceManager()->addService( 21889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16("media.player"), new MediaPlayerService()); 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 22089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::MediaPlayerService() 22289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService created"); 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mNextConnId = 1; 2259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount = 0; 2279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 2289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = 0; 2299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 2309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 2319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 2329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // speaker is on by default 2339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[SPEAKER] = 1; 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::~MediaPlayerService() 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService destroyed"); 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaRecorder> MediaPlayerService::createMediaRecorder(pid_t pid) 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 243dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang sp<MediaRecorderClient> recorder = new MediaRecorderClient(this, pid); 244dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang wp<MediaRecorderClient> w = recorder; 245dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 246dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.add(w); 2473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media recorder client from pid %d", pid); 24889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return recorder; 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 251dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangvoid MediaPlayerService::removeMediaRecorderClient(wp<MediaRecorderClient> client) 252dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang{ 253dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 254dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.remove(client); 2553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Delete media recorder client"); 256dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang} 257dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaMetadataRetriever> MediaPlayerService::createMetadataRetriever(pid_t pid) 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MetadataRetrieverClient> retriever = new MetadataRetrieverClient(pid); 2613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media retriever from pid %d", pid); 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return retriever; 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaPlayer> MediaPlayerService::create(pid_t pid, const sp<IMediaPlayerClient>& client, 266d681bbb1767bed09415e050ba78975df214bcd68Dave Burke int audioSessionId) 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId = android_atomic_inc(&mNextConnId); 2699b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2709b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber sp<Client> c = new Client( 2719b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber this, pid, connId, client, audioSessionId, 2729b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber IPCThreadState::self()->getCallingUid()); 2739b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new client(%d) from pid %d, uid %d, ", connId, pid, 275d681bbb1767bed09415e050ba78975df214bcd68Dave Burke IPCThreadState::self()->getCallingUid()); 276e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 277d681bbb1767bed09415e050ba78975df214bcd68Dave Burke wp<Client> w = c; 278d681bbb1767bed09415e050ba78975df214bcd68Dave Burke { 279e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber Mutex::Autolock lock(mLock); 280e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mClients.add(w); 281e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 282e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return c; 283e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 284e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 285318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Hubersp<IOMX> MediaPlayerService::getOMX() { 286318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber Mutex::Autolock autoLock(mLock); 287318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 288318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber if (mOMX.get() == NULL) { 289318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber mOMX = new OMX; 290318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber } 291318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 292318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber return mOMX; 29320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 29420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::dump(int fd, const Vector<String16>& args) const 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioCache\n"); 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mHeap != 0) { 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " heap base(%p), size(%d), flags(%d), device(%s)\n", 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap->getBase(), mHeap->getSize(), mHeap->getFlags(), mHeap->getDevice()); 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), channel count(%d), format(%d), frame count(%ld)\n", 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mChannelCount, mFormat, mFrameCount); 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " sample rate(%d), size(%d), error(%d), command complete(%s)\n", 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate, mSize, mError, mCommandComplete?"true":"false"); 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioOutput::dump(int fd, const Vector<String16>& args) const 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioOutput\n"); 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " stream type(%d), left - right volume(%f, %f)\n", 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType, mLeftVolume, mRightVolume); 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 32789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), latency (%d)\n", 328db354e58e65592777aa17caa47933e14838b8b35Eric Laurent mMsecsPerFrame, (mTrack != 0) ? mTrack->latency() : -1); 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 3302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent snprintf(buffer, 255, " aux effect id(%d), send level (%f)\n", 3312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId, mSendLevel); 3322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent result.append(buffer); 3332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack != 0) { 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->dump(fd, args); 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::dump(int fd, const Vector<String16>& args) const 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Client\n"); 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " pid(%d), connId(%d), status(%d), looping(%s)\n", 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid, mConnId, mStatus, mLoop?"true": "false"); 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 351a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber if (mPlayer != NULL) { 352a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber mPlayer->dump(fd, args); 353a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber } 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) { 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput->dump(fd, args); 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, "\n", 1); 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::dump(int fd, const Vector<String16>& args) 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (checkCallingPermission(String16("android.permission.DUMP")) == false) { 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "Permission Denial: " 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project "can't dump MediaPlayerService from pid=%d, uid=%d\n", 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingPid(), 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingUid()); 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0, n = mClients.size(); i < n; ++i) { 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<Client> c = mClients[i].promote(); 37689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (c != 0) c->dump(fd, args); 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 378b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong if (mMediaRecorderClients.size() == 0) { 379b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result.append(" No media recorder client\n\n"); 380b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } else { 381b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) { 382b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote(); 383e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong if (c != 0) { 384e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid); 385e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result.append(buffer); 386e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong write(fd, result.string(), result.size()); 387e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result = "\n"; 388e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong c->dump(fd, args); 389e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong } 390b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } 391dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang } 392dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Files opened and/or mapped:\n"); 3940512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/maps", gettid()); 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project FILE *f = fopen(buffer, "r"); 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (f) { 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!feof(f)) { 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fgets(buffer, SIZE, f); 39902fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(buffer, " /mnt/sdcard/") || 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/sounds/") || 40102fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(buffer, " /data/") || 40289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/media/")) { 40389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 40489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fclose(f); 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4140512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd", gettid()); 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project DIR *d = opendir(buffer); 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (d) { 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct dirent *ent; 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while((ent = readdir(d)) != NULL) { 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strcmp(ent->d_name,".") && strcmp(ent->d_name,"..")) { 4200512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd/%s", gettid(), ent->d_name); 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat s; 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (lstat(buffer, &s) == 0) { 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((s.st_mode & S_IFMT) == S_IFLNK) { 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char linkto[256]; 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = readlink(buffer, linkto, sizeof(linkto)); 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 0) { 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 255) { 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[252] = '.'; 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[253] = '.'; 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[254] = '.'; 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[255] = 0; 43289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 43389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[len] = 0; 43489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 43502fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(linkto, "/mnt/sdcard/") == linkto || 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/sounds/") == linkto || 43702fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(linkto, "/data/") == linkto || 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/media/") == linkto) { 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" -> "); 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(linkto); 44389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 44489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 44789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" unexpected type for "); 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project closedir(d); 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool dumpMem = false; 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (size_t i = 0; i < args.size(); i++) { 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (args[i] == String16("-m")) { 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project dumpMem = true; 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (dumpMem) { 4688635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong dumpMemoryAddresses(fd); 46989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::removeClient(wp<Client> client) 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.remove(client); 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 48089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4819b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas HuberMediaPlayerService::Client::Client( 4829b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber const sp<MediaPlayerService>& service, pid_t pid, 4839b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int32_t connId, const sp<IMediaPlayerClient>& client, 4849b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int audioSessionId, uid_t uid) 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) constructor", connId); 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid = pid; 48889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mConnId = connId; 48989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService = service; 49089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClient = client; 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = NO_INIT; 493a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioSessionId = audioSessionId; 4949b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber mUID = uid; 495c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 496a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 498b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("create Antagonizer"); 49989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer = new Antagonizer(notify, this); 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::Client::~Client() 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) destructor pid = %d", mConnId, mPid); 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput.clear(); 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> client(this); 50889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService->removeClient(client); 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 51189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::Client::disconnect() 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect(%d) from pid %d", mConnId, mPid); 51589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // grab local reference and clear main reference to prevent future 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to object 51789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 522795fa5848276bab87445fa64fd0941c13ef62398Dave Sparks mClient.clear(); 52320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 52689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // clear the notification to prevent callbacks to dead client 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // and reset the player. We assume the player will serialize 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to itself if necessary. 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(0, 0); 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 532b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("kill Antagonizer"); 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer->kill(); 53489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 53589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->reset(); 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5387dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 5397dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54347f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huberstatic player_type getDefaultPlayerType() { 544608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 5453cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber} 5463cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber 547148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(int fd, int64_t offset, int64_t length) 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buf[20]; 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project read(fd, buf, sizeof(buf)); 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project long ident = *((long*)buf); 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Ogg vorbis? 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ident == 0x5367674f) // 'OggS' 558608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 55989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Some kind of MIDI? 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_DATA_HANDLE easdata; 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_Init(&easdata) == EAS_SUCCESS) { 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_FILE locator; 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.path = NULL; 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.fd = fd; 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.offset = offset; 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.length = length; 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_HANDLE eashandle; 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_OpenFile(easdata, &locator, &eashandle) == EAS_SUCCESS) { 57089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_CloseFile(easdata, eashandle); 57189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return SONIVOX_PLAYER; 57389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 57489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 57689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57747f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 57889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 57989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 580148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(const char* url) 58189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 58214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (TestPlayerStub::canBeUsed(url)) { 58314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania return TEST_PLAYER; 58414d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 58514d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 5860a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber if (!strncasecmp("http://", url, 7) 5870a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber || !strncasecmp("https://", url, 8)) { 588ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber size_t len = strlen(url); 589ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (len >= 5 && !strcasecmp(".m3u8", &url[len - 5])) { 590ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 591ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber } 5925bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 593ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (strstr(url,"m3u8")) { 594ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 5955bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 5965bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 5975bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 5982bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber if (!strncasecmp("rtsp://", url, 7)) { 5992bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber return NU_PLAYER; 6002bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber } 6012bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber 602761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (!strncasecmp("aahRX://", url, 8)) { 603761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return AAH_RX_PLAYER; 604761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 605761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 60689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // use MidiFile for MIDI extensions 60789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int lenURL = strlen(url); 60889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0; i < NELEM(FILE_EXTS); ++i) { 60989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = strlen(FILE_EXTS[i].extension); 61089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int start = lenURL - len; 61189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (start > 0) { 612fc1c7b940c84793ad262a345af117c482a86acecAtsushi Eno if (!strncasecmp(url + start, FILE_EXTS[i].extension, len)) { 613608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return FILE_EXTS[i].playertype; 61489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 61589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 61689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 61789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 61847f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 61989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 62089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 621c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType(int fd, 622c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman int64_t offset, 623c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman int64_t length) 624c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 625c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 626c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 627c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 628c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 629c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 630c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 631c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 632c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return android::getPlayerType(fd, offset, length); 633c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 634c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 635c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType(const char* url) 636c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 637c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 638c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 639c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 640c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 641c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 642c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 643c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 644c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return android::getPlayerType(url); 645c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 646c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 647c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType( 648c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const sp<IStreamSource> &source) { 649c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 650c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 651c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 652c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 653c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 654c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 655c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 656c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NU_PLAYER; 657c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 658c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 65989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic sp<MediaPlayerBase> createPlayer(player_type playerType, void* cookie, 66089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f notifyFunc) 66189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 66289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 66389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (playerType) { 66489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SONIVOX_PLAYER: 6653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create MidiFile"); 66689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = new MidiFile(); 66789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 66820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber case STAGEFRIGHT_PLAYER: 6693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create StagefrightPlayer"); 67020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber p = new StagefrightPlayer; 67120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber break; 672f933441648ef6a71dee783d733aac17b9508b452Andreas Huber case NU_PLAYER: 6733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create NuPlayer"); 674f933441648ef6a71dee783d733aac17b9508b452Andreas Huber p = new NuPlayerDriver; 675f933441648ef6a71dee783d733aac17b9508b452Andreas Huber break; 67614d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania case TEST_PLAYER: 6773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create Test Player stub"); 67814d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania p = new TestPlayerStub(); 67914d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania break; 680761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman case AAH_RX_PLAYER: 681761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman ALOGV(" create A@H RX Player"); 682761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman p = createAAH_RXPlayer(); 683761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman break; 684761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman case AAH_TX_PLAYER: 685761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman ALOGV(" create A@H TX Player"); 686761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman p = createAAH_TXPlayer(); 687761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman break; 68830d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong default: 68929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unknown player type: %d", playerType); 69030d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong return NULL; 69189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 69289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != NULL) { 69389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->initCheck() == NO_ERROR) { 69489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(cookie, notifyFunc); 69589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 69689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 69789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 69989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 70029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to create player object"); 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 70289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<MediaPlayerBase> MediaPlayerService::Client::createPlayer(player_type playerType) 70689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 70789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // determine if we have the right player type 70889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = mPlayer; 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((p != NULL) && (p->playerType() != playerType)) { 7103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("delete player"); 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 71289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 71489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = android::createPlayer(playerType, this, notify); 71589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7169b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 717db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons if (p != NULL) { 718db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons p->setUID(mUID); 719db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons } 7209b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 72289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 724c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmansp<MediaPlayerBase> MediaPlayerService::Client::setDataSource_pre( 725c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type playerType) 726c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 727c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("player type = %d", playerType); 728c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 729c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // create the right type of player 730c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = createPlayer(playerType); 731c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 732c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return p; 733c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 734c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 735c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (!p->hardwareOutput()) { 736c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mAudioOutput = new AudioOutput(mAudioSessionId); 737c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 738c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 739c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 740c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return p; 741c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 742c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 743c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanvoid MediaPlayerService::Client::setDataSource_post( 744c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const sp<MediaPlayerBase>& p, 745c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman status_t status) 746c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 747c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV(" setDataSource"); 748c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mStatus = status; 749c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus != OK) { 750c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGE(" error: %d", mStatus); 751c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return; 752c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 753c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 754c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Set the re-transmission endpoint if one was chosen. 755c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 756c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mStatus = p->setRetransmitEndpoint(&mRetransmitEndpoint); 757c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus != NO_ERROR) { 758c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGE("setRetransmitEndpoint error: %d", mStatus); 759c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 760c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 761c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 762c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus == OK) { 763c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mPlayer = p; 764c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 765c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 766c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 7672db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayerService::Client::setDataSource( 7682db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 76989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 77189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url == NULL) 77289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 77389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 774d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if ((strncmp(url, "http://", 7) == 0) || 775d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "https://", 8) == 0) || 776d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "rtsp://", 7) == 0)) { 777d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (!checkPermission("android.permission.INTERNET")) { 778d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return PERMISSION_DENIED; 779d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 780d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 781d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 78289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strncmp(url, "content://", 10) == 0) { 78389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // get a filedescriptor for the content Uri and 78489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // pass it to the setDataSource(fd) method 78589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 78689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16 url16(url); 78789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int fd = android::openContentProviderFile(url16); 78889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (fd < 0) 78989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 79029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Couldn't open fd for %s", url); 79189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 79289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 79389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setDataSource(fd, 0, 0x7fffffffffLL); // this sets mStatus 79489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(fd); 79589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 79689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 79789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 798c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 799c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 800c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_INIT; 80189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 80289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 803c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(url, headers)); 80489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 80589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 80689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 80789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 80889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setDataSource(int fd, int64_t offset, int64_t length) 80989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource fd=%d, offset=%lld, length=%lld", fd, offset, length); 81189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat sb; 81289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int ret = fstat(fd, &sb); 81389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != 0) { 81429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("fstat(%d) failed: %d, %s", fd, ret, strerror(errno)); 81589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 81689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 81789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_dev = %llu", sb.st_dev); 8193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_mode = %u", sb.st_mode); 8203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_uid = %lu", sb.st_uid); 8213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_gid = %lu", sb.st_gid); 8223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_size = %llu", sb.st_size); 82389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 82489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset >= sb.st_size) { 82529357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("offset error"); 82689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 82789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 82889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 82989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset + length > sb.st_size) { 83089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project length = sb.st_size - offset; 8313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("calculated length = %lld", length); 83289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 83389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 834c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 835c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured for 836c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmission. 83789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 838c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 839c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 840c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_INIT; 84189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 84289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 84389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 844c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(fd, offset, length)); 84589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 84689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 84789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 848e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberstatus_t MediaPlayerService::Client::setDataSource( 849e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber const sp<IStreamSource> &source) { 850e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // create the right type of player 851c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 852c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured for 853c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmission. 854c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type playerType = getPlayerType(source); 855c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 856e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (p == NULL) { 857e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return NO_INIT; 858e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 859e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 860e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // now set data source 861c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(source)); 862e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return mStatus; 863e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 864e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 8657dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennisvoid MediaPlayerService::Client::disconnectNativeWindow() { 8667dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindow != NULL) { 8677dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_disconnect(mConnectedWindow.get(), 8687dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 8697dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8707dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 8715ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("native_window_api_disconnect returned an error: %s (%d)", 8727dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis strerror(-err), err); 8737dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8747dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8757dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow.clear(); 8767dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis} 8777dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8781173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayerService::Client::setVideoSurfaceTexture( 8791173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture) 8801173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 8813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVideoSurfaceTexture(%p)", mConnId, surfaceTexture.get()); 8821173118eace0e9e347cb007f0da817cee87579edGlenn Kasten sp<MediaPlayerBase> p = getPlayer(); 8831173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (p == 0) return UNKNOWN_ERROR; 8847dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8857dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> binder(surfaceTexture == NULL ? NULL : 8867dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis surfaceTexture->asBinder()); 8877dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindowBinder == binder) { 8887dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return OK; 8897dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8907dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8917dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> anw; 8927dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (surfaceTexture != NULL) { 8937dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis anw = new SurfaceTextureClient(surfaceTexture); 8947dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_connect(anw.get(), 8957dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 8967dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8977dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 89829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setVideoSurfaceTexture failed: %d", err); 8997dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must do the reset before disconnecting from the ANW. 9007dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Otherwise queue/dequeue calls could be made on the disconnected 9017dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // ANW, which may result in errors. 9027dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis reset(); 9037dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9047dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9057dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9067dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 9077dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9087dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9097dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9107dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must set the player's new SurfaceTexture before 9117dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // disconnecting the old one. Otherwise queue/dequeue calls could be made 9127dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // on the disconnected ANW, which may result in errors. 9137dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = p->setVideoSurfaceTexture(surfaceTexture); 9147dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9157dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9167dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9177dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow = anw; 9187dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9197dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err == OK) { 9207dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindowBinder = binder; 9217dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } else { 9227dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9237dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9247dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9257dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 9261173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 9271173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 9281d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayerService::Client::invoke(const Parcel& request, 9291d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Parcel *reply) 9301d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 9311d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania sp<MediaPlayerBase> p = getPlayer(); 9321d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania if (p == NULL) return UNKNOWN_ERROR; 9331d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return p->invoke(request, reply); 9341d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 9351d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 936a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// This call doesn't need to access the native player. 937a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayerService::Client::setMetadataFilter(const Parcel& filter) 938a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 939a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t status; 940a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter allow, drop; 941a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 9424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (unmarshallFilter(filter, &allow, &status) && 9434829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania unmarshallFilter(filter, &drop, &status)) { 9444829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 945a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 946a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataAllow = allow; 947a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataDrop = drop; 948a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 949a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return status; 950a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 951a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 9524829038419910aa6e75ce8992d45a223452d5c67Nicolas Cataniastatus_t MediaPlayerService::Client::getMetadata( 9534829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool update_only, bool apply_filter, Parcel *reply) 9548e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 955a64c8c79af1a15911c55306d83a797fa50969f77niko sp<MediaPlayerBase> player = getPlayer(); 956a64c8c79af1a15911c55306d83a797fa50969f77niko if (player == 0) return UNKNOWN_ERROR; 957d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 9588e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t status; 959d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Placeholder for the return code, updated by the caller. 960d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko reply->writeInt32(-1); 9614829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 962a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter ids; 9634829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 9644829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // We don't block notifications while we fetch the data. We clear 9654829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // mMetadataUpdated first so we don't lose notifications happening 9664829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // during the rest of this call. 9674829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania { 9684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 9694829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (update_only) { 970d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko ids = mMetadataUpdated; 9714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 9724829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.clear(); 9734829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 9748e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 975a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata metadata(reply); 9764829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 977a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.appendHeader(); 978a64c8c79af1a15911c55306d83a797fa50969f77niko status = player->getMetadata(ids, reply); 979d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 980d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko if (status != OK) { 981a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.resetParcel(); 98229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getMetadata failed %d", status); 983d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return status; 984d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko } 985d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 986d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // FIXME: Implement filtering on the result. Not critical since 987d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // filtering takes place on the update notifications already. This 988d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // would be when all the metadata are fetch and a filter is set. 989d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 990d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Everything is fine, update the metadata length. 991a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.updateLength(); 992d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return OK; 9938e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 9948e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 99589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::prepareAsync() 99689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] prepareAsync", mConnId); 99889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 99989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 100089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->prepareAsync(); 100189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 1002b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("start Antagonizer"); 100389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) mAntagonizer->start(); 100489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 100589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 100689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 100789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 100889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::start() 100989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] start", mConnId); 101189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 101289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 101389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setLooping(mLoop); 101489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->start(); 101589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 101689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 101789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::stop() 101889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] stop", mConnId); 102089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 102189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 102289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->stop(); 102389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 102489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 102589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::pause() 102689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] pause", mConnId); 102889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 102989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 103089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->pause(); 103189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 103289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 103389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::isPlaying(bool* state) 103489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 103589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = false; 103689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 103789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 103889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = p->isPlaying(); 10393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] isPlaying: %d", mConnId, *state); 104089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 104189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 104289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 104389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getCurrentPosition(int *msec) 104489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 104689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 104789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 104889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getCurrentPosition(msec); 104989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 10503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getCurrentPosition = %d", mConnId, *msec); 105189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 105229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getCurrentPosition returned %d", ret); 105389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 105489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 105589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 105689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 105789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getDuration(int *msec) 105889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getDuration"); 106089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 106189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 106289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getDuration(msec); 106389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 10643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getDuration = %d", mConnId, *msec); 106589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 106629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getDuration returned %d", ret); 106789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 106889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 106989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 107089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::seekTo(int msec) 107289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] seekTo(%d)", mConnId, msec); 107489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 107589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 107689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->seekTo(msec); 107789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 107889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::reset() 108089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] reset", mConnId); 1082c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 108389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 108489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 108589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->reset(); 108689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 108789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1088fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayerService::Client::setAudioStreamType(audio_stream_type_t type) 108989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAudioStreamType(%d)", mConnId, type); 109189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 109289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 109389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setAudioStreamType(type); 109489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 109589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 109689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 109789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setLooping(int loop) 109889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setLooping(%d)", mConnId, loop); 110089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = loop; 110189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 110289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) return p->setLooping(loop); 110389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 110489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 110589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 110689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setVolume(float leftVolume, float rightVolume) 110789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVolume(%f, %f)", mConnId, leftVolume, rightVolume); 1109761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 1110761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman // for hardware output, call player instead 1111761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman sp<MediaPlayerBase> p = getPlayer(); 1112761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman { 1113761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman Mutex::Autolock l(mLock); 1114761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (p != 0 && p->hardwareOutput()) { 1115761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman MediaPlayerHWInterface* hwp = 1116761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman reinterpret_cast<MediaPlayerHWInterface*>(p.get()); 1117761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return hwp->setVolume(leftVolume, rightVolume); 1118761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } else { 1119761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (mAudioOutput != 0) mAudioOutput->setVolume(leftVolume, rightVolume); 1120761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return NO_ERROR; 1121761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1122761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1123761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 112489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 112589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 112689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::setAuxEffectSendLevel(float level) 11282beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAuxEffectSendLevel(%f)", mConnId, level); 11302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->setAuxEffectSendLevel(level); 11322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11342beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 11352beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::attachAuxEffect(int effectId) 11362beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] attachAuxEffect(%d)", mConnId, effectId); 11382beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11392beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->attachAuxEffect(effectId); 11402beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 11434f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::setParameter(int key, const Parcel &request) { 11443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setParameter(%d)", mConnId, key); 11454f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11464f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11474f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->setParameter(key, request); 11484f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11494f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 11504f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::getParameter(int key, Parcel *reply) { 11513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getParameter(%d)", mConnId, key); 11524f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11534f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11544f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->getParameter(key, reply); 11554f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11564f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 1157c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayerService::Client::setRetransmitEndpoint( 1158c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const struct sockaddr_in* endpoint) { 1159c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1160c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1161c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint32_t a = ntohl(endpoint->sin_addr.s_addr); 1162c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t p = ntohs(endpoint->sin_port); 1163c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint(%u.%u.%u.%u:%hu)", mConnId, 1164c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (a >> 24), (a >> 16) & 0xFF, (a >> 8) & 0xFF, (a & 0xFF), p); 1165c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1166c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint = <none>", mConnId); 1167c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1168c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1169c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = getPlayer(); 1170c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1171c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Right now, the only valid time to set a retransmit endpoint is before 1172c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // player selection has been made (since the presence or absence of a 1173c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmit endpoint is going to determine which player is selected during 1174c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // setDataSource). 1175c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p != 0) return INVALID_OPERATION; 1176c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1177c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1178c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint = *endpoint; 1179c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 1180c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1181c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 1182c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1183c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1184c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_ERROR; 1185c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 1186c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1187b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::Client::notify( 1188b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 118989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 119089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client* client = static_cast<Client*>(cookie); 1191a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1192a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (MEDIA_INFO == msg && 11934829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania MEDIA_INFO_METADATA_UPDATE == ext1) { 1194a64c8c79af1a15911c55306d83a797fa50969f77niko const media::Metadata::Type metadata_type = ext2; 11954829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 11964829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if(client->shouldDropMetadata(metadata_type)) { 11974829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return; 11984829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 11994829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 12004829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Update the list of metadata that have changed. getMetadata 12014829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // also access mMetadataUpdated and clears it. 12024829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania client->addNewMetadataUpdate(metadata_type); 1203a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 12043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] notify (%p, %d, %d, %d)", client->mConnId, cookie, msg, ext1, ext2); 1205b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang client->mClient->notify(msg, ext1, ext2, obj); 120689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 120789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12084829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1209a64c8c79af1a15911c55306d83a797fa50969f77nikobool MediaPlayerService::Client::shouldDropMetadata(media::Metadata::Type code) const 1210a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 12114829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 1212a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12134829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (findMetadata(mMetadataDrop, code)) { 1214a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1215a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1216a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12174829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataAllow.isEmpty() || findMetadata(mMetadataAllow, code)) { 1218a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 12194829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } else { 1220a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1221a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1222a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 1223a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12244829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1225a64c8c79af1a15911c55306d83a797fa50969f77nikovoid MediaPlayerService::Client::addNewMetadataUpdate(media::Metadata::Type metadata_type) { 12264829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 12274829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataUpdated.indexOf(metadata_type) < 0) { 12284829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.add(metadata_type); 12294829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 12304829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania} 12314829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 123289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 123389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectconst int Antagonizer::interval = 10000; // 10 msecs 123489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 123589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectAntagonizer::Antagonizer(notify_callback_f cb, void* client) : 123689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit(false), mActive(false), mClient(client), mCb(cb) 123789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 123889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project createThread(callbackThread, this); 123989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 124089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 124189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid Antagonizer::kill() 124289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 124389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 124489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mActive = false; 124589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit = true; 124689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCondition.wait(mLock); 124789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 124889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 124989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint Antagonizer::callbackThread(void* user) 125089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1251b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer started"); 125289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* p = reinterpret_cast<Antagonizer*>(user); 125389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!p->mExit) { 125489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->mActive) { 12553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("send event"); 125689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCb(p->mClient, 0, 0, 0); 125789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 125889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(interval); 125989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 126089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(p->mLock); 126189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCondition.signal(); 1262b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer stopped"); 126389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 126489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 126589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 126689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 126789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic size_t kDefaultHeapSize = 1024 * 1024; // 1MB 126889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1269e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 127089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 12713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 127289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 127389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 127489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Protect our precious, precious DRMd ringtones by only allowing 127689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // decoding of http, but not filesystem paths or content Uris. 127789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // If the application wants to decode those, it should open a 127889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // filedescriptor for them and use that. 127989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL && strncmp(url, "http://", 7) != 0) { 1280b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Can't decode %s by path, use filedescriptor instead", url); 128189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 128289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 128389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 128489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 12853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 128689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 128789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 128889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache(url); 128989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 129089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 129189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 129289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 129489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 129689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(url) != NO_ERROR) goto Exit; 129789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 129989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 130089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 130289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 130389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 130589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 130689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13089cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13099cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13109cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13119cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 13129cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 131389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 131589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 131689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 1317e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten *pFormat = cache->format(); 13183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 131989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 132089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 132189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 132289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 132389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 132489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1325e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 132689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 13273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 132889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 132989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 133089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 13323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 133389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 133589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache("decode_fd"); 133689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 133789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 133889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 133989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 134089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 134189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 134289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 134389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(fd, offset, length) != NO_ERROR) goto Exit; 134489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 134689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 134789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 134989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 135089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 135289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 135389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13559cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13569cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13579cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13589cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 13599cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 136089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 136289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 136389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 136489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 13653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 136689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 136889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 136989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 137089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 137189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 137289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 137310dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen 137489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 137589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioSink" 1376a514bdb58b5de4986679f72b7204b4764f7a2778Eric LaurentMediaPlayerService::AudioOutput::AudioOutput(int sessionId) 137720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber : mCallback(NULL), 1378a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mCallbackCookie(NULL), 1379a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId(sessionId) { 13803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("AudioOutput(%d)", sessionId); 138189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 1382fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 138389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = 1.0; 138489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = 1.0; 13857a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = 1000; 13867a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = 0; 138789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 0; 13882beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = 0; 13892beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = 0.0; 139089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 139189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 139289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 139389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioOutput::~AudioOutput() 139489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 139589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(); 139689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 139789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 139889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setMinBufferCount() 139989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 140089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char value[PROPERTY_VALUE_MAX]; 140189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (property_get("ro.kernel.qemu", value, 0)) { 140289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOnEmulator = true; 140389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMinBufferCount = 12; // to prevent systematic buffer underrun for emulator 140489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 140589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 140689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 140789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayerService::AudioOutput::isOnEmulator() 140889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 140989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 141089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mIsOnEmulator; 141189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 141389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint MediaPlayerService::AudioOutput::getMinBufferCount() 141489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 141589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 141689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMinBufferCount; 141789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 141989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::bufferSize() const 142089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 142189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 142289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount() * frameSize(); 142389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 142489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 142589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameCount() const 142689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 142789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 142889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount(); 142989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 143089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 143189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::channelCount() const 143289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 143389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 143489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->channelCount(); 143589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 143689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 143789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameSize() const 143889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 143989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 144089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameSize(); 144189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioOutput::latency () const 144489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1445db354e58e65592777aa17caa47933e14838b8b35Eric Laurent if (mTrack == 0) return 0; 1446db354e58e65592777aa17caa47933e14838b8b35Eric Laurent return mTrack->latency(); 144789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioOutput::msecsPerFrame() const 145089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 145189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 145289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1454342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioOutput::getPosition(uint32_t *position) 1455342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1456342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (mTrack == 0) return NO_INIT; 1457342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return mTrack->getPosition(position); 1458342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1459342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 146020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioOutput::open( 1461e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten uint32_t sampleRate, int channelCount, audio_format_t format, int bufferCount, 146220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 146389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 146420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallback = cb; 146520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallbackCookie = cookie; 146620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 146789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Check argument "bufferCount" against the mininum buffer count 146889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (bufferCount < mMinBufferCount) { 1469b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("bufferCount (%d) is too small and increased to %d", bufferCount, mMinBufferCount); 147089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bufferCount = mMinBufferCount; 147189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("open(%u, %d, %d, %d, %d)", sampleRate, channelCount, format, bufferCount,mSessionId); 147489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) close(); 147589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afSampleRate; 147689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afFrameCount; 147789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int frameCount; 147889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != NO_ERROR) { 148089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 148189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 148289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { 148389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 148489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 148589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 148689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate; 148720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 148820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack *t; 148920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (mCallback != NULL) { 149020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1491c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1492c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1493c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1494fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin (channelCount == 2) ? AUDIO_CHANNEL_OUT_STEREO : AUDIO_CHANNEL_OUT_MONO, 1495c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent frameCount, 1496c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 0 /* flags */, 1497c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CallbackWrapper, 1498a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent this, 1499a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1500a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 150120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } else { 150220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1503c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1504c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1505c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1506fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin (channelCount == 2) ? AUDIO_CHANNEL_OUT_STEREO : AUDIO_CHANNEL_OUT_MONO, 1507a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent frameCount, 1508a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1509a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1510a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1511a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1512a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 151320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 151420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 151589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((t == 0) || (t->initCheck() != NO_ERROR)) { 151629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to create audio track"); 151789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete t; 151889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 151989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 152089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume"); 152289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project t->setVolume(mLeftVolume, mRightVolume); 15232beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 15247a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = sampleRate; 15257a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) sampleRate; 152689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = t; 15272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 15287a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = t->setSampleRate(mPlaybackRatePermille * mSampleRateHz / 1000); 15297a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (res != NO_ERROR) { 15307a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 15317a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 15322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent t->setAuxEffectSendLevel(mSendLevel); 15332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return t->attachAuxEffect(mAuxEffectId);; 153489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 153589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 153689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::start() 153789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 153989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 154089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(mLeftVolume, mRightVolume); 15412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mTrack->setAuxEffectSendLevel(mSendLevel); 154289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->start(); 154389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 154489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 154589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15467ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 15477ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 154889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) 154989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 155020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOG_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); 155120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 15523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("write(%p, %u)", buffer, size); 155310dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen if (mTrack) { 155410dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen ssize_t ret = mTrack->write(buffer, size); 155510dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen return ret; 155610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen } 155789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 155889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 155989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 156089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::stop() 156189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 156389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->stop(); 156489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 156589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 156689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::flush() 156789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("flush"); 156989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->flush(); 157089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 157189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 157289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::pause() 157389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 157589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->pause(); 157689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 157789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 157889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::close() 157989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("close"); 158189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete mTrack; 158289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 158389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 158489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 158589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setVolume(float left, float right) 158689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume(%f, %f)", left, right); 158889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = left; 158989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = right; 159089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 159189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(left, right); 159289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 159389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 159489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15957a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivistatus_t MediaPlayerService::AudioOutput::setPlaybackRatePermille(int32_t ratePermille) 15967a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi{ 15977a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi ALOGV("setPlaybackRatePermille(%d)", ratePermille); 15987a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = NO_ERROR; 15997a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mTrack) { 16007a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = mTrack->setSampleRate(ratePermille * mSampleRateHz / 1000); 16017a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } else { 16027a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = NO_INIT; 16037a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 16047a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = ratePermille; 16057a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mSampleRateHz != 0) { 16067a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) mSampleRateHz; 16077a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 16087a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 16097a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi} 16107a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi 16112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::setAuxEffectSendLevel(float level) 16122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 16133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setAuxEffectSendLevel(%f)", level); 16142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 16152beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 16162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->setAuxEffectSendLevel(level); 16172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 16182beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 16192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 16202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 16212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::attachAuxEffect(int effectId) 16222beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 16233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("attachAuxEffect(%d)", effectId); 16242beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = effectId; 16252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 16262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->attachAuxEffect(effectId); 16272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 16282beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 16292beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 16302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 163120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber// static 163220111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubervoid MediaPlayerService::AudioOutput::CallbackWrapper( 1633d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *cookie, void *info) { 16343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("callbackwrapper"); 163520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (event != AudioTrack::EVENT_MORE_DATA) { 163620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber return; 163720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 163820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 163920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioOutput *me = (AudioOutput *)cookie; 164020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack::Buffer *buffer = (AudioTrack::Buffer *)info; 164120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 16427d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = (*me->mCallback)( 164320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber me, buffer->raw, buffer->size, me->mCallbackCookie); 16447d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 164551c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber if (actualSize == 0 && buffer->size > 0) { 164651c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // We've reached EOS but the audio track is not stopped yet, 164751c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // keep playing silence. 164851c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber 164951c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber memset(buffer->raw, 0, buffer->size); 165051c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber actualSize = buffer->size; 165151c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber } 16522e8ffaf95bd35358ecd14ddf00cddaf3abefe0a9Andreas Huber 165351c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber buffer->size = actualSize; 165420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 165520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 16568c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioOutput::getSessionId() 16578c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 16588c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return mSessionId; 16598c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 16608c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 166189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 166289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioCache" 166389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioCache::AudioCache(const char* name) : 166489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount(0), mFrameCount(1024), mSampleRate(0), mSize(0), 166589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mError(NO_ERROR), mCommandComplete(false) 166689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 166789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create ashmem heap 166889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap = new MemoryHeapBase(kDefaultHeapSize, 0, name); 166989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 167089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 167189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioCache::latency () const 167289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 167389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 167489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 167589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 167689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioCache::msecsPerFrame() const 167789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 167889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 167989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 168089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1681342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioCache::getPosition(uint32_t *position) 1682342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1683342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (position == 0) return BAD_VALUE; 1684342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent *position = mSize; 1685342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return NO_ERROR; 1686342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1687342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 16887d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 16897d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16907d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberstruct CallbackThread : public Thread { 16917d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const wp<MediaPlayerBase::AudioSink> &sink, 16927d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 16937d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie); 16947d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16957d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprotected: 16967d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual ~CallbackThread(); 16977d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16987d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual bool threadLoop(); 16997d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17007d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprivate: 17017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber wp<MediaPlayerBase::AudioSink> mSink; 17027d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback mCallback; 17037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mCookie; 17047d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mBuffer; 17057d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t mBufferSize; 17067d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17077d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const CallbackThread &); 17087d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread &operator=(const CallbackThread &); 17097d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber}; 17107d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17117d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::CallbackThread( 17127d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber const wp<MediaPlayerBase::AudioSink> &sink, 17137d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 17147d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie) 17157d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber : mSink(sink), 17167d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallback(cb), 17177d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCookie(cookie), 17187d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer(NULL), 17197d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize(0) { 17207d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 17217d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17227d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::~CallbackThread() { 17237d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer) { 17247d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber free(mBuffer); 17257d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = NULL; 17267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 17287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17297d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberbool CallbackThread::threadLoop() { 17307d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<MediaPlayerBase::AudioSink> sink = mSink.promote(); 17317d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (sink == NULL) { 17327d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return false; 17337d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17347d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer == NULL) { 17367d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize = sink->bufferSize(); 17377d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = malloc(mBufferSize); 17387d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17397d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17407d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = 17417d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber (*mCallback)(sink.get(), mBuffer, mBufferSize, mCookie); 17427d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17437d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (actualSize > 0) { 17447d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sink->write(mBuffer, actualSize); 17457d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17467d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17477d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return true; 17487d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 17497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 17517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 175220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioCache::open( 1753e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten uint32_t sampleRate, int channelCount, audio_format_t format, int bufferCount, 175420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 175589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("open(%u, %d, %d, %d)", sampleRate, channelCount, format, bufferCount); 17578eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks if (mHeap->getHeapID() < 0) { 17588eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return NO_INIT; 17598eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks } 176020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 176189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate = sampleRate; 176289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount = (uint16_t)channelCount; 1763e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten mFormat = format; 176489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 17657d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17667d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (cb != NULL) { 17677d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread = new CallbackThread(this, cb, cookie); 17687d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 176989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 177089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 177189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17727d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::start() { 17737d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 17747d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->run("AudioCache callback"); 17757d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17767d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 17777d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17787d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::stop() { 17797d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 17807d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->requestExitAndWait(); 17817d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 17827d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 17837d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 178489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioCache::write(const void* buffer, size_t size) 178589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("write(%p, %u)", buffer, size); 178789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((buffer == 0) || (size == 0)) return size; 178889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 178989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint8_t* p = static_cast<uint8_t*>(mHeap->getBase()); 179089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 179189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p += mSize; 17923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("memcpy(%p, %p, %u)", p, buffer, size); 179389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSize + size > mHeap->getSize()) { 179429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Heap size overflow! req size: %d, max size: %d", (mSize + size), mHeap->getSize()); 179589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size = mHeap->getSize() - mSize; 179689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 179789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project memcpy(p, buffer, size); 179889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSize += size; 179989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return size; 180089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 180189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 180289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// call with lock held 180389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::wait() 180489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 180589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 18064bbc0ba371c52951191eff1cba7c1ea5d27ee976Dave Sparks while (!mCommandComplete) { 180789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); 180889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 180989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCommandComplete = false; 181089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 181189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mError == NO_ERROR) { 18123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - success"); 181389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 18143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - error"); 181589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 181689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mError; 181789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 181889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1819b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::AudioCache::notify( 1820b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 182189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 18223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%p, %d, %d, %d)", cookie, msg, ext1, ext2); 182389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache* p = static_cast<AudioCache*>(cookie); 182489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 182589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // ignore buffering messages 18268eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks switch (msg) 18278eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks { 18288eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_ERROR: 182929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Error %d, %d occurred", ext1, ext2); 183089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mError = ext1; 18318eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 18328eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PREPARED: 18333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 18348eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 18358eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PLAYBACK_COMPLETE: 18363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 18378eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 18388eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks default: 18393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("ignored"); 18408eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return; 184189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 184289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 184389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // wake up thread 1844fe4c6f01646de47d41bbe3aa6d17c6a0daa2b730Dave Sparks Mutex::Autolock lock(p->mLock); 184589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCommandComplete = true; 184689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mSignal.signal(); 184789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 184889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18498c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioCache::getSessionId() 18508c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 18518c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return 0; 18528c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 18538c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 18547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangvoid MediaPlayerService::addBatteryData(uint32_t params) 18557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang{ 18567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 18579ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18589ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; 18599ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18609ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // change audio output devices. This notification comes from AudioFlinger 18619ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 18629ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang || (params & kBatteryDataOtherAudioDeviceOn)) { 18639ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18649ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; 18659ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 18669ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[i] = 0; 18679ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18689ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 18709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (params & kBatteryDataOtherAudioDeviceOn)) { 18719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER_AND_OTHER] = 1; 18729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataSpeakerOn) { 18739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER] = 1; 18749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 18759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[OTHER_AUDIO_DEVICE] = 1; 18769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18789ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 18799ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] != deviceOn[i]){ 18809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount > 0) { // if playing audio 18829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (!deviceOn[i]) { 18839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 18849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 18859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 18869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 18879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0 - time; 18889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = deviceOn[i]; 18929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 18959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // an sudio stream is started 18989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (params & kBatteryDataAudioFlingerStart) { 18999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the start time only if currently no other audio 19009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // is being played 19019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 0) { 19029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 19039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 19049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] -= time; 19059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount ++; 19109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 19119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataAudioFlingerStop) { 19139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount <= 0) { 19145ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is <= 0"); 19159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 19169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the stop time only if currently this is the only 19199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio being played 19209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 1) { 19219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 19229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 19239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 19249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 19259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 19269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount --; 19319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 19329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19347cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int uid = IPCThreadState::self()->getCallingUid(); 19357cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (uid == AID_MEDIA) { 19367cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 19377cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int index = mBatteryData.indexOfKey(uid); 19397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (index < 0) { // create a new entry for this UID 19417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 19427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 19437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 19447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 19457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 19467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount = 0; 19477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19489ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryData.add(uid, info) == NO_MEMORY) { 194929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: no memory for new app"); 19509ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 19519ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo &info = mBatteryData.editValueFor(uid); 19557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataCodecStarted) { 19577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 19587cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime -= time; 19597cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 19607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 19627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime -= time; 19637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 19647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else { 19667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 19675ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is already 0"); 19687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 19697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else if (info.refCount < 0) { 197029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: refCount < 0"); 19717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItem(uid); 19727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 19737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19747cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19757cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 19767cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime += time; 19777cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 19787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 19807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime += time; 19817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 19827cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19837cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19847cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // no stream is being played by this UID 19857cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 19867cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime += info.audioLastTime; 19877cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 19887cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime += info.videoLastTime; 19897cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 19907cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19917cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19927cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 19937cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19947cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangstatus_t MediaPlayerService::pullBatteryData(Parcel* reply) { 19957cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 19969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio output devices usage 19989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; //in ms 19999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime; 20009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime = mBatteryAudio.totalTime[i]; 20039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] 20059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (mBatteryAudio.lastTime[i] != 0)) { 20069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t tmpTime = mBatteryAudio.lastTime[i] + time; 20079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime += tmpTime; 20089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang reply->writeInt32(totalTime); 20119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // reset the total time 20129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 20139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // codec usage 20167cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 20177cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int size = mBatteryData.size(); 20187cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20197cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(size); 20207cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int i = 0; 20217cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20227cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang while (i < size) { 20237cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info = mBatteryData.valueAt(i); 20247cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20257cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(mBatteryData.keyAt(i)); //UID 20267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.audioTotalTime); 20277cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.videoTotalTime); 20287cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20297cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 20307cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 20317cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20327cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // remove the UID entry where no stream is being played 20337cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount <= 0) { 20347cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItemsAt(i); 20357cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang size --; 20367cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i --; 20377cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i++; 20397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return NO_ERROR; 20417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 2042a64c8c79af1a15911c55306d83a797fa50969f77niko} // namespace android 2043