MediaPlayerService.cpp revision 6b74d671a1321a6ecc4a40b6c87beedfecc1ec44
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 10716b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayerService::Client::setNextPlayer(const sp<IMediaPlayer>& player) { 10726b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("setNextPlayer"); 10736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen Mutex::Autolock l(mLock); 10746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<Client> c = static_cast<Client*>(player.get()); 10756b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextClient = c; 10766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mAudioOutput != NULL && c != NULL) { 10776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mAudioOutput->setNextOutput(c->mAudioOutput); 10786b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } else { 10796b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGE("no current audio output"); 10806b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 10816b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return OK; 10826b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 10836b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 10846b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 108589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::seekTo(int msec) 108689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] seekTo(%d)", mConnId, msec); 108889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 108989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 109089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->seekTo(msec); 109189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 109289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 109389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::reset() 109489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] reset", mConnId); 1096c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 109789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 109889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 109989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->reset(); 110089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 110189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1102fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayerService::Client::setAudioStreamType(audio_stream_type_t type) 110389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAudioStreamType(%d)", mConnId, type); 110589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 110689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 110789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setAudioStreamType(type); 110889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 110989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 111089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 111189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setLooping(int loop) 111289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setLooping(%d)", mConnId, loop); 111489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = loop; 111589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 111689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) return p->setLooping(loop); 111789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 111889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 111989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 112089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setVolume(float leftVolume, float rightVolume) 112189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVolume(%f, %f)", mConnId, leftVolume, rightVolume); 1123761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 1124761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman // for hardware output, call player instead 1125761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman sp<MediaPlayerBase> p = getPlayer(); 1126761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman { 1127761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman Mutex::Autolock l(mLock); 1128761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (p != 0 && p->hardwareOutput()) { 1129761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman MediaPlayerHWInterface* hwp = 1130761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman reinterpret_cast<MediaPlayerHWInterface*>(p.get()); 1131761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return hwp->setVolume(leftVolume, rightVolume); 1132761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } else { 1133761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (mAudioOutput != 0) mAudioOutput->setVolume(leftVolume, rightVolume); 1134761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return NO_ERROR; 1135761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1136761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1137761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 113889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 113989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 114089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::setAuxEffectSendLevel(float level) 11422beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAuxEffectSendLevel(%f)", mConnId, level); 11442beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11452beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->setAuxEffectSendLevel(level); 11462beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11472beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11482beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 11492beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::attachAuxEffect(int effectId) 11502beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] attachAuxEffect(%d)", mConnId, effectId); 11522beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11532beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->attachAuxEffect(effectId); 11542beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11552beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11564829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 11574f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::setParameter(int key, const Parcel &request) { 11583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setParameter(%d)", mConnId, key); 11594f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11604f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11614f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->setParameter(key, request); 11624f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11634f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 11644f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::getParameter(int key, Parcel *reply) { 11653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getParameter(%d)", mConnId, key); 11664f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11674f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11684f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->getParameter(key, reply); 11694f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11704f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 1171c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayerService::Client::setRetransmitEndpoint( 1172c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const struct sockaddr_in* endpoint) { 1173c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1174c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1175c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint32_t a = ntohl(endpoint->sin_addr.s_addr); 1176c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t p = ntohs(endpoint->sin_port); 1177c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint(%u.%u.%u.%u:%hu)", mConnId, 1178c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (a >> 24), (a >> 16) & 0xFF, (a >> 8) & 0xFF, (a & 0xFF), p); 1179c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1180c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint = <none>", mConnId); 1181c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1182c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1183c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = getPlayer(); 1184c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1185c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Right now, the only valid time to set a retransmit endpoint is before 1186c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // player selection has been made (since the presence or absence of a 1187c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmit endpoint is going to determine which player is selected during 1188c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // setDataSource). 1189c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p != 0) return INVALID_OPERATION; 1190c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1191c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1192c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint = *endpoint; 1193c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 1194c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1195c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 1196c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1197c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1198c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_ERROR; 1199c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 1200c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1201b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::Client::notify( 1202b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 120389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 120489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client* client = static_cast<Client*>(cookie); 1205a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12066b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen { 12076b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen Mutex::Autolock l(client->mLock); 12086b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (msg == MEDIA_PLAYBACK_COMPLETE && client->mNextClient != NULL) { 12096b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mAudioOutput->switchToNextOutput(); 12106b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mNextClient->start(); 12116b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mNextClient->mClient->notify(MEDIA_INFO, MEDIA_INFO_STARTED_AS_NEXT, 0, obj); 12126b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 12136b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 12146b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 1215a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (MEDIA_INFO == msg && 12164829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania MEDIA_INFO_METADATA_UPDATE == ext1) { 1217a64c8c79af1a15911c55306d83a797fa50969f77niko const media::Metadata::Type metadata_type = ext2; 12184829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 12194829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if(client->shouldDropMetadata(metadata_type)) { 12204829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return; 12214829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 12224829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 12234829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Update the list of metadata that have changed. getMetadata 12244829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // also access mMetadataUpdated and clears it. 12254829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania client->addNewMetadataUpdate(metadata_type); 1226a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 12273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] notify (%p, %d, %d, %d)", client->mConnId, cookie, msg, ext1, ext2); 1228b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang client->mClient->notify(msg, ext1, ext2, obj); 122989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 123089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12314829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1232a64c8c79af1a15911c55306d83a797fa50969f77nikobool MediaPlayerService::Client::shouldDropMetadata(media::Metadata::Type code) const 1233a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 12344829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 1235a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12364829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (findMetadata(mMetadataDrop, code)) { 1237a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1238a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1239a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12404829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataAllow.isEmpty() || findMetadata(mMetadataAllow, code)) { 1241a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 12424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } else { 1243a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1244a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1245a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 1246a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12474829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1248a64c8c79af1a15911c55306d83a797fa50969f77nikovoid MediaPlayerService::Client::addNewMetadataUpdate(media::Metadata::Type metadata_type) { 12494829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 12504829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataUpdated.indexOf(metadata_type) < 0) { 12514829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.add(metadata_type); 12524829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 12534829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania} 12544829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 125589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 125689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectconst int Antagonizer::interval = 10000; // 10 msecs 125789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 125889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectAntagonizer::Antagonizer(notify_callback_f cb, void* client) : 125989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit(false), mActive(false), mClient(client), mCb(cb) 126089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 126189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project createThread(callbackThread, this); 126289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 126389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 126489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid Antagonizer::kill() 126589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 126689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 126789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mActive = false; 126889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit = true; 126989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCondition.wait(mLock); 127089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 127189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint Antagonizer::callbackThread(void* user) 127389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1274b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer started"); 127589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* p = reinterpret_cast<Antagonizer*>(user); 127689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!p->mExit) { 127789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->mActive) { 12783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("send event"); 127989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCb(p->mClient, 0, 0, 0); 128089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 128189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(interval); 128289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 128389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(p->mLock); 128489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCondition.signal(); 1285b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer stopped"); 128689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 128789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 128889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 128989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic size_t kDefaultHeapSize = 1024 * 1024; // 1MB 129189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1292e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 129389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 12943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 129589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 129689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 129789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Protect our precious, precious DRMd ringtones by only allowing 129989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // decoding of http, but not filesystem paths or content Uris. 130089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // If the application wants to decode those, it should open a 130189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // filedescriptor for them and use that. 130289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL && strncmp(url, "http://", 7) != 0) { 1303b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Can't decode %s by path, use filedescriptor instead", url); 130489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 130589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 130689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 130789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 13083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 130989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 131189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache(url); 131289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 131389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 131489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 131589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 131789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 131989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(url) != NO_ERROR) goto Exit; 132089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 132289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 132389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 132589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 132689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 132889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 132989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13319cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13329cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13339cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13349cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 13359cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 133689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 133889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 133989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 1340e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten *pFormat = cache->format(); 13413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 134289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 134389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 134489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 134589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 134689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 134789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1348e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 134989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 13503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 135189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 135289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 135389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 135489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 13553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 135689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 135789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 135889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache("decode_fd"); 135989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 136089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 136189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 136289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 136489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 136689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(fd, offset, length) != NO_ERROR) goto Exit; 136789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 136989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 137089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 137289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 137389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 137589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 137689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13789cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13799cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13809cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13819cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 13829cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 138389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 138489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 138589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 138689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 138789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 13883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 138989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 139089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 139189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 139289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 139389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 139489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 139589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 139610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen 139789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 139889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioSink" 1399a514bdb58b5de4986679f72b7204b4764f7a2778Eric LaurentMediaPlayerService::AudioOutput::AudioOutput(int sessionId) 140020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber : mCallback(NULL), 1401a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mCallbackCookie(NULL), 14026b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData(NULL), 1403a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId(sessionId) { 14043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("AudioOutput(%d)", sessionId); 140589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 14066b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = 0; 1407fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 140889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = 1.0; 140989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = 1.0; 14107a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = 1000; 14117a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = 0; 141289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 0; 14132beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = 0; 14142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = 0.0; 141589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 141689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 141889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioOutput::~AudioOutput() 141989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 142089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(); 14216b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mRecycledTrack; 14226b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mCallbackData; 142389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 142489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 142589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setMinBufferCount() 142689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 142789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char value[PROPERTY_VALUE_MAX]; 142889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (property_get("ro.kernel.qemu", value, 0)) { 142989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOnEmulator = true; 143089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMinBufferCount = 12; // to prevent systematic buffer underrun for emulator 143189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 143289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 143389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 143489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayerService::AudioOutput::isOnEmulator() 143589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 143689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 143789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mIsOnEmulator; 143889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 143989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint MediaPlayerService::AudioOutput::getMinBufferCount() 144189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 144289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 144389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMinBufferCount; 144489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::bufferSize() const 144789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 144889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 144989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount() * frameSize(); 145089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameCount() const 145389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 145489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 145589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount(); 145689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::channelCount() const 145989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 146089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 146189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->channelCount(); 146289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 146489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameSize() const 146589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 146689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 146789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameSize(); 146889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioOutput::latency () const 147189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1472db354e58e65592777aa17caa47933e14838b8b35Eric Laurent if (mTrack == 0) return 0; 1473db354e58e65592777aa17caa47933e14838b8b35Eric Laurent return mTrack->latency(); 147489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 147589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioOutput::msecsPerFrame() const 147789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 147889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 147989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 148089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1481342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioOutput::getPosition(uint32_t *position) 1482342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1483342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (mTrack == 0) return NO_INIT; 1484342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return mTrack->getPosition(position); 1485342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1486342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 148720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioOutput::open( 1488786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 1489786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount, 149020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 149189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 149220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallback = cb; 149320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallbackCookie = cookie; 149420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 149589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Check argument "bufferCount" against the mininum buffer count 149689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (bufferCount < mMinBufferCount) { 1497b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("bufferCount (%d) is too small and increased to %d", bufferCount, mMinBufferCount); 149889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bufferCount = mMinBufferCount; 149989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 150089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 1501786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGV("open(%u, %d, 0x%x, %d, %d, %d)", sampleRate, channelCount, channelMask, 1502786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi format, bufferCount, mSessionId); 150389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afSampleRate; 150489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afFrameCount; 150589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int frameCount; 150689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 150789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != NO_ERROR) { 150889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 150989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 151089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { 151189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 151289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 151389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 151489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate; 151520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 1516786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi if (channelMask == CHANNEL_MASK_USE_CHANNEL_ORDER) { 1517786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi channelMask = audio_channel_mask_from_count(channelCount); 1518786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi if (0 == channelMask) { 1519786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGE("open() error, can\'t derive mask for %d audio channels", channelCount); 1520786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi return NO_INIT; 1521786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi } 1522786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi } 15236b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mRecycledTrack) { 15246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // check if the existing track can be reused as-is, or if a new track needs to be created. 15256b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 15266b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen bool reuse = true; 15276b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if ((mCallbackData == NULL && mCallback != NULL) || 15286b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mCallbackData != NULL && mCallback == NULL)) { 15296b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // recycled track uses callbacks but the caller wants to use writes, or vice versa 15306b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("can't chain callback and write"); 15316b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen reuse = false; 15326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } else if ((mRecycledTrack->getSampleRate() != sampleRate) || 15336b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mRecycledTrack->channelCount() != channelCount) || 15346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mRecycledTrack->frameCount() != frameCount)) { 15356b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("samplerate, channelcount or framecount differ"); 15366b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen reuse = false; 15376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15386b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (reuse) { 15396b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("chaining to next output"); 15406b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen close(); 15416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mTrack = mRecycledTrack; 15426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = NULL; 15436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 15446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->setOutput(this); 15456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return OK; 15476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 15496b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // if we're not going to reuse the track, unblock and flush it 15506b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 15516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->setOutput(NULL); 15526b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->endTrackSwitch(); 15536b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack->flush(); 15556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mRecycledTrack; 15566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = NULL; 15576b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mCallbackData; 15586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = NULL; 15596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen close(); 15606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1561786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi 156220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack *t; 156320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (mCallback != NULL) { 15646b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = new CallbackData(this); 156520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1566c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1567c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1568c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1569786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi channelMask, 1570c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent frameCount, 1571c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 0 /* flags */, 1572c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CallbackWrapper, 15736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData, 1574a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1575a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 157620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } else { 157720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1578c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1579c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1580c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1581786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi channelMask, 1582a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent frameCount, 1583a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1584a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1585a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1586a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1587a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 158820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 158920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 159089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((t == 0) || (t->initCheck() != NO_ERROR)) { 159129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to create audio track"); 159289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete t; 159389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 159489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 159589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume"); 159789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project t->setVolume(mLeftVolume, mRightVolume); 15982beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 15997a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = sampleRate; 16007a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) sampleRate; 160189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = t; 16022beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 16037a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = t->setSampleRate(mPlaybackRatePermille * mSampleRateHz / 1000); 16047a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (res != NO_ERROR) { 16057a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 16067a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 16072beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent t->setAuxEffectSendLevel(mSendLevel); 16082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return t->attachAuxEffect(mAuxEffectId);; 160989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 161089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 161189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::start() 161289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 16146b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 16156b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->endTrackSwitch(); 16166b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 161789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 161889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(mLeftVolume, mRightVolume); 16192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mTrack->setAuxEffectSendLevel(mSendLevel); 162089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->start(); 162189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 162289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 162389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenvoid MediaPlayerService::AudioOutput::setNextOutput(const sp<AudioOutput>& nextOutput) { 16256b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput = nextOutput; 16266b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 16276b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 16287ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 16296b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenvoid MediaPlayerService::AudioOutput::switchToNextOutput() { 16306b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("switchToNextOutput"); 16316b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mNextOutput != NULL) { 16326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 16336b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->beginTrackSwitch(); 16346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 16356b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mNextOutput->mCallbackData; 16366b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mCallbackData = mCallbackData; 16376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = NULL; 16386b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mRecycledTrack = mTrack; 16396b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mTrack = NULL; 16406b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mSampleRateHz = mSampleRateHz; 16416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mMsecsPerFrame = mMsecsPerFrame; 16426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 16436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 16447ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 164589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) 164689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 164720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOG_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); 164820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 16493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("write(%p, %u)", buffer, size); 165010dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen if (mTrack) { 165110dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen ssize_t ret = mTrack->write(buffer, size); 165210dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen return ret; 165310dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen } 165489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 165589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 165689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 165789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::stop() 165889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 166089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->stop(); 166189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 166289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 166389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::flush() 166489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("flush"); 166689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->flush(); 166789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 166889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 166989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::pause() 167089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 167289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->pause(); 167389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 167489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 167589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::close() 167689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("close"); 167889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete mTrack; 167989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 168089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 168189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 168289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setVolume(float left, float right) 168389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume(%f, %f)", left, right); 168589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = left; 168689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = right; 168789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 168889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(left, right); 168989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 169089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 169189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16927a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivistatus_t MediaPlayerService::AudioOutput::setPlaybackRatePermille(int32_t ratePermille) 16937a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi{ 16947a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi ALOGV("setPlaybackRatePermille(%d)", ratePermille); 16957a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = NO_ERROR; 16967a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mTrack) { 16977a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = mTrack->setSampleRate(ratePermille * mSampleRateHz / 1000); 16987a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } else { 16997a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = NO_INIT; 17007a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 17017a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = ratePermille; 17027a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mSampleRateHz != 0) { 17037a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) mSampleRateHz; 17047a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 17057a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 17067a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi} 17077a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi 17082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::setAuxEffectSendLevel(float level) 17092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 17103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setAuxEffectSendLevel(%f)", level); 17112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 17122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 17132beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->setAuxEffectSendLevel(level); 17142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 17152beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 17162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 17172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 17182beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::attachAuxEffect(int effectId) 17192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 17203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("attachAuxEffect(%d)", effectId); 17212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = effectId; 17222beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 17232beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->attachAuxEffect(effectId); 17242beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 17252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 17262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 17272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 172820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber// static 172920111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubervoid MediaPlayerService::AudioOutput::CallbackWrapper( 1730d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *cookie, void *info) { 17313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("callbackwrapper"); 173220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (event != AudioTrack::EVENT_MORE_DATA) { 173320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber return; 173420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 173520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17366b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData *data = (CallbackData*)cookie; 17376b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->lock(); 17386b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput *me = data->getOutput(); 173920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack::Buffer *buffer = (AudioTrack::Buffer *)info; 17406b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (me == NULL) { 17416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // no output set, likely because the track was scheduled to be reused 17426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // by another player, but the format turned out to be incompatible. 17436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->unlock(); 17446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen buffer->size = 0; 17456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return; 17466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 174720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17487d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = (*me->mCallback)( 174920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber me, buffer->raw, buffer->size, me->mCallbackCookie); 17507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (actualSize == 0 && buffer->size > 0 && me->mNextOutput == NULL) { 175251c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // We've reached EOS but the audio track is not stopped yet, 175351c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // keep playing silence. 175451c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber 175551c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber memset(buffer->raw, 0, buffer->size); 175651c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber actualSize = buffer->size; 175751c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber } 17582e8ffaf95bd35358ecd14ddf00cddaf3abefe0a9Andreas Huber 175951c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber buffer->size = actualSize; 17606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->unlock(); 176120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 176220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17638c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioOutput::getSessionId() 17648c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 17658c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return mSessionId; 17668c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 17678c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 176889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 176989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioCache" 177089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioCache::AudioCache(const char* name) : 177189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount(0), mFrameCount(1024), mSampleRate(0), mSize(0), 177289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mError(NO_ERROR), mCommandComplete(false) 177389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 177489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create ashmem heap 177589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap = new MemoryHeapBase(kDefaultHeapSize, 0, name); 177689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 177789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 177889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioCache::latency () const 177989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 178089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 178189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 178289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 178389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioCache::msecsPerFrame() const 178489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 178589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 178689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 178789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1788342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioCache::getPosition(uint32_t *position) 1789342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1790342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (position == 0) return BAD_VALUE; 1791342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent *position = mSize; 1792342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return NO_ERROR; 1793342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1794342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 17957d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 17967d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17977d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberstruct CallbackThread : public Thread { 17987d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const wp<MediaPlayerBase::AudioSink> &sink, 17997d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 18007d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie); 18017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18027d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprotected: 18037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual ~CallbackThread(); 18047d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18057d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual bool threadLoop(); 18067d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18077d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprivate: 18087d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber wp<MediaPlayerBase::AudioSink> mSink; 18097d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback mCallback; 18107d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mCookie; 18117d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mBuffer; 18127d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t mBufferSize; 18137d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18147d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const CallbackThread &); 18157d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread &operator=(const CallbackThread &); 18167d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber}; 18177d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18187d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::CallbackThread( 18197d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber const wp<MediaPlayerBase::AudioSink> &sink, 18207d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 18217d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie) 18227d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber : mSink(sink), 18237d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallback(cb), 18247d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCookie(cookie), 18257d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer(NULL), 18267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize(0) { 18277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18297d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::~CallbackThread() { 18307d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer) { 18317d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber free(mBuffer); 18327d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = NULL; 18337d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18347d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18367d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberbool CallbackThread::threadLoop() { 18377d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<MediaPlayerBase::AudioSink> sink = mSink.promote(); 18387d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (sink == NULL) { 18397d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return false; 18407d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18417d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18427d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer == NULL) { 18437d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize = sink->bufferSize(); 18447d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = malloc(mBufferSize); 18457d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18467d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18477d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = 18487d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber (*mCallback)(sink.get(), mBuffer, mBufferSize, mCookie); 18497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (actualSize > 0) { 18517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sink->write(mBuffer, actualSize); 18527d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18537d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18547d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return true; 18557d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18567d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18577d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 18587d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 185920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioCache::open( 1860786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 1861786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount, 186220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 186389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1864786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGV("open(%u, %d, 0x%x, %d, %d)", sampleRate, channelCount, channelMask, format, bufferCount); 18658eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks if (mHeap->getHeapID() < 0) { 18668eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return NO_INIT; 18678eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks } 186820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 186989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate = sampleRate; 187089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount = (uint16_t)channelCount; 1871e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten mFormat = format; 187289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 18737d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18747d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (cb != NULL) { 18757d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread = new CallbackThread(this, cb, cookie); 18767d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 187789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 187889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 187989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18807d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::start() { 18817d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 18827d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->run("AudioCache callback"); 18837d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18847d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18857d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18867d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::stop() { 18877d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 18887d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->requestExitAndWait(); 18897d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18907d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18917d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 189289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioCache::write(const void* buffer, size_t size) 189389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 18943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("write(%p, %u)", buffer, size); 189589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((buffer == 0) || (size == 0)) return size; 189689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 189789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint8_t* p = static_cast<uint8_t*>(mHeap->getBase()); 189889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 189989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p += mSize; 19003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("memcpy(%p, %p, %u)", p, buffer, size); 190189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSize + size > mHeap->getSize()) { 190229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Heap size overflow! req size: %d, max size: %d", (mSize + size), mHeap->getSize()); 190389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size = mHeap->getSize() - mSize; 190489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 190589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project memcpy(p, buffer, size); 190689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSize += size; 190789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return size; 190889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 190989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 191089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// call with lock held 191189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::wait() 191289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 191389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 19144bbc0ba371c52951191eff1cba7c1ea5d27ee976Dave Sparks while (!mCommandComplete) { 191589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); 191689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 191789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCommandComplete = false; 191889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 191989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mError == NO_ERROR) { 19203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - success"); 192189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 19223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - error"); 192389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 192489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mError; 192589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 192689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1927b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::AudioCache::notify( 1928b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 192989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 19303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%p, %d, %d, %d)", cookie, msg, ext1, ext2); 193189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache* p = static_cast<AudioCache*>(cookie); 193289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 193389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // ignore buffering messages 19348eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks switch (msg) 19358eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks { 19368eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_ERROR: 193729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Error %d, %d occurred", ext1, ext2); 193889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mError = ext1; 19398eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19408eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PREPARED: 19413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 19428eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19438eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PLAYBACK_COMPLETE: 19443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 19458eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19468eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks default: 19473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("ignored"); 19488eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return; 194989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 195089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 195189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // wake up thread 1952fe4c6f01646de47d41bbe3aa6d17c6a0daa2b730Dave Sparks Mutex::Autolock lock(p->mLock); 195389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCommandComplete = true; 195489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mSignal.signal(); 195589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 195689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 19578c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioCache::getSessionId() 19588c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 19598c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return 0; 19608c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 19618c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 19627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangvoid MediaPlayerService::addBatteryData(uint32_t params) 19637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang{ 19647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 19659ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19669ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; 19679ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19689ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // change audio output devices. This notification comes from AudioFlinger 19699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 19709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang || (params & kBatteryDataOtherAudioDeviceOn)) { 19719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; 19739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 19749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[i] = 0; 19759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 19789ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (params & kBatteryDataOtherAudioDeviceOn)) { 19799ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER_AND_OTHER] = 1; 19809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataSpeakerOn) { 19819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER] = 1; 19829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 19839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[OTHER_AUDIO_DEVICE] = 1; 19849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 19879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] != deviceOn[i]){ 19889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount > 0) { // if playing audio 19909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (!deviceOn[i]) { 19919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 19929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 19939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 19949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 19959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0 - time; 19969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = deviceOn[i]; 20009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // an sudio stream is started 20069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (params & kBatteryDataAudioFlingerStart) { 20079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the start time only if currently no other audio 20089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // is being played 20099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 0) { 20109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 20129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] -= time; 20139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount ++; 20189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataAudioFlingerStop) { 20219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount <= 0) { 20225ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is <= 0"); 20239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the stop time only if currently this is the only 20279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio being played 20289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 1) { 20299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 20319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 20329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 20339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 20349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20369ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20379ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20389ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount --; 20399ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20409ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20419ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int uid = IPCThreadState::self()->getCallingUid(); 20437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (uid == AID_MEDIA) { 20447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int index = mBatteryData.indexOfKey(uid); 20477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (index < 0) { // create a new entry for this UID 20497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 20507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 20517cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 20527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 20537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 20547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount = 0; 20557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20569ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryData.add(uid, info) == NO_MEMORY) { 205729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: no memory for new app"); 20589ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20599ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo &info = mBatteryData.editValueFor(uid); 20637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataCodecStarted) { 20657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 20667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime -= time; 20677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 20687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 20707cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime -= time; 20717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 20727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else { 20747cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 20755ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is already 0"); 20767cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20777cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else if (info.refCount < 0) { 207829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: refCount < 0"); 20797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItem(uid); 20807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20827cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20837cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 20847cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime += time; 20857cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 20867cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20877cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 20887cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime += time; 20897cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 20907cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20917cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20927cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // no stream is being played by this UID 20937cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 20947cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime += info.audioLastTime; 20957cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 20967cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime += info.videoLastTime; 20977cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 20987cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20997cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21007cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 21017cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21027cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangstatus_t MediaPlayerService::pullBatteryData(Parcel* reply) { 21037cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 21049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio output devices usage 21069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; //in ms 21079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime; 21089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 21109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime = mBatteryAudio.totalTime[i]; 21119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] 21139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (mBatteryAudio.lastTime[i] != 0)) { 21149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t tmpTime = mBatteryAudio.lastTime[i] + time; 21159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime += tmpTime; 21169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 21179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang reply->writeInt32(totalTime); 21199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // reset the total time 21209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 21219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 21229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // codec usage 21247cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 21257cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int size = mBatteryData.size(); 21267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21277cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(size); 21287cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int i = 0; 21297cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21307cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang while (i < size) { 21317cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info = mBatteryData.valueAt(i); 21327cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21337cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(mBatteryData.keyAt(i)); //UID 21347cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.audioTotalTime); 21357cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.videoTotalTime); 21367cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21377cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 21387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 21397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // remove the UID entry where no stream is being played 21417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount <= 0) { 21427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItemsAt(i); 21437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang size --; 21447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i --; 21457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i++; 21477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return NO_ERROR; 21497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 2150a64c8c79af1a15911c55306d83a797fa50969f77niko} // namespace android 2151