MediaPlayerService.cpp revision 51c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444
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> 431d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Errors.h> // for status_t 441d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/String8.h> 4510dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen#include <utils/SystemClock.h> 461d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Vector.h> 4789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <cutils/properties.h> 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaPlayerInterface.h> 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediarecorder.h> 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaMetadataRetrieverInterface.h> 52a64c8c79af1a15911c55306d83a797fa50969f77niko#include <media/Metadata.h> 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/AudioTrack.h> 548635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong#include <media/MemoryLeakTrackUtil.h> 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang#include <private/android_filesystem_config.h> 577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaRecorderClient.h" 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaPlayerService.h" 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MetadataRetrieverClient.h" 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MidiFile.h" 6314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania#include "TestPlayerStub.h" 6420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include "StagefrightPlayer.h" 65f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include "nuplayer/NuPlayerDriver.h" 6620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 6720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include <OMX.h> 6814d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* desktop Linux needs a little help with gettid() */ 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if defined(HAVE_GETTID) && !defined(HAVE_ANDROID_OS) 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define __KERNEL__ 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project# include <linux/unistd.h> 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#ifdef _syscall0 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project_syscall0(pid_t,gettid) 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#else 7689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpid_t gettid() { return syscall(__NR_gettid);} 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef __KERNEL__ 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 81a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catanianamespace { 82a64c8c79af1a15911c55306d83a797fa50969f77nikousing android::media::Metadata; 83a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::status_t; 84a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::OK; 85a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::BAD_VALUE; 86a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::NOT_ENOUGH_DATA; 87a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::Parcel; 88a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 89a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Max number of entries in the filter. 90a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniaconst int kMaxFilterSize = 64; // I pulled that out of thin air. 91a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 92a64c8c79af1a15911c55306d83a797fa50969f77niko// FIXME: Move all the metadata related function in the Metadata.cpp 93d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 94a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 95a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Unmarshall a filter from a Parcel. 96a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Filter format in a parcel: 97a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 98a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas 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 99a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 100a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | number of entries (n) | 101a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 102a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 1 | 103a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 104a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 2 | 105a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 106a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// .... 107a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 108a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type n | 109a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 110a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 111a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param p Parcel that should start with a filter. 112a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] filter On exit contains the list of metadata type to be 113a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// filtered. 114a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] status On exit contains the status code to be returned. 115a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if the parcel starts with a valid filter. 116a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniabool unmarshallFilter(const Parcel& p, 117a64c8c79af1a15911c55306d83a797fa50969f77niko Metadata::Filter *filter, 118a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t *status) 119a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 1204829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania int32_t val; 1214829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.readInt32(&val) != OK) 122a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 123a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania LOGE("Failed to read filter's length"); 124a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 125a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 126a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 127a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1284829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if( val > kMaxFilterSize || val < 0) 129a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1304829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania LOGE("Invalid filter len %d", val); 131a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 132a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 133a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 134a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1354829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania const size_t num = val; 136a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 137a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania filter->clear(); 1384829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->setCapacity(num); 139a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 140a64c8c79af1a15911c55306d83a797fa50969f77niko size_t size = num * sizeof(Metadata::Type); 141a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1434829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.dataAvail() < size) 144a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1454829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania LOGE("Filter too short expected %d but got %d", size, p.dataAvail()); 146a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 147a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 148a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 149a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 150a64c8c79af1a15911c55306d83a797fa50969f77niko const Metadata::Type *data = 151a64c8c79af1a15911c55306d83a797fa50969f77niko static_cast<const Metadata::Type*>(p.readInplace(size)); 152a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1534829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (NULL == data) 154a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 155a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania LOGE("Filter had no data"); 156a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 157a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 158a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 159a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 160a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // TODO: The stl impl of vector would be more efficient here 161a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // because it degenerates into a memcpy on pod types. Try to 162a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // replace later or use stl::set. 1634829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania for (size_t i = 0; i < num; ++i) 164a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1654829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->add(*data); 166a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania ++data; 167a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 168a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = OK; 169a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 170a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 171a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1724829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania// @param filter Of metadata type. 173a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param val To be searched. 174a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if a match was found. 175a64c8c79af1a15911c55306d83a797fa50969f77nikobool findMetadata(const Metadata::Filter& filter, const int32_t val) 176a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 177a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Deal with empty and ANY right away 178a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (filter.isEmpty()) return false; 179a64c8c79af1a15911c55306d83a797fa50969f77niko if (filter[0] == Metadata::kAny) return true; 180a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1814829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return filter.indexOf(val) >= 0; 182a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 183a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 184a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} // anonymous namespace 185a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 186a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 18889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Temp hack until we can register players 19089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projecttypedef struct { 19189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const char *extension; 19289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const player_type playertype; 19389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} extmap; 19489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectextmap FILE_EXTS [] = { 19589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".mid", SONIVOX_PLAYER}, 19689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".midi", SONIVOX_PLAYER}, 19789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".smf", SONIVOX_PLAYER}, 19889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".xmf", SONIVOX_PLAYER}, 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".imy", SONIVOX_PLAYER}, 20089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtttl", SONIVOX_PLAYER}, 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtx", SONIVOX_PLAYER}, 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".ota", SONIVOX_PLAYER}, 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Find real cause of Audio/Video delay in PV framework and remove this workaround 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ int MediaPlayerService::AudioOutput::mMinBufferCount = 4; 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ bool MediaPlayerService::AudioOutput::mIsOnEmulator = false; 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::instantiate() { 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project defaultServiceManager()->addService( 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16("media.player"), new MediaPlayerService()); 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::MediaPlayerService() 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("MediaPlayerService created"); 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mNextConnId = 1; 2189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount = 0; 2209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 2219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = 0; 2229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 2239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 2249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 2259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // speaker is on by default 2269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[SPEAKER] = 1; 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::~MediaPlayerService() 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("MediaPlayerService destroyed"); 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaRecorder> MediaPlayerService::createMediaRecorder(pid_t pid) 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 236dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang sp<MediaRecorderClient> recorder = new MediaRecorderClient(this, pid); 237dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang wp<MediaRecorderClient> w = recorder; 238dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 239dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.add(w); 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Create new media recorder client from pid %d", pid); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return recorder; 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 244dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangvoid MediaPlayerService::removeMediaRecorderClient(wp<MediaRecorderClient> client) 245dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang{ 246dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 247dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.remove(client); 248dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang LOGV("Delete media recorder client"); 249dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang} 250dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaMetadataRetriever> MediaPlayerService::createMetadataRetriever(pid_t pid) 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MetadataRetrieverClient> retriever = new MetadataRetrieverClient(pid); 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Create new media retriever from pid %d", pid); 25589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return retriever; 25689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2582db8455d8f4468a637109d31f319ce02d9d743ecAndreas Hubersp<IMediaPlayer> MediaPlayerService::create( 2592db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber pid_t pid, const sp<IMediaPlayerClient>& client, const char* url, 260a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent const KeyedVector<String8, String8> *headers, int audioSessionId) 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId = android_atomic_inc(&mNextConnId); 263a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent sp<Client> c = new Client(this, pid, connId, client, audioSessionId); 264a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent LOGV("Create new client(%d) from pid %d, url=%s, connId=%d, audioSessionId=%d", 265a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent connId, pid, url, connId, audioSessionId); 2662db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber if (NO_ERROR != c->setDataSource(url, headers)) 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project c.clear(); 26989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return c; 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> w = c; 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.add(w); 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return c; 27589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 27689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaPlayer> MediaPlayerService::create(pid_t pid, const sp<IMediaPlayerClient>& client, 278a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int fd, int64_t offset, int64_t length, int audioSessionId) 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId = android_atomic_inc(&mNextConnId); 281a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent sp<Client> c = new Client(this, pid, connId, client, audioSessionId); 282a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent LOGV("Create new client(%d) from pid %d, fd=%d, offset=%lld, length=%lld, audioSessionId=%d", 283a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent connId, pid, fd, offset, length, audioSessionId); 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (NO_ERROR != c->setDataSource(fd, offset, length)) { 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project c.clear(); 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> w = c; 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.add(w); 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return c; 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 295e2b1028852120bcfded33b8f06f66b780437fe92Andreas Hubersp<IMediaPlayer> MediaPlayerService::create( 296e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber pid_t pid, const sp<IMediaPlayerClient> &client, 297e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber const sp<IStreamSource> &source, int audioSessionId) { 298e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber int32_t connId = android_atomic_inc(&mNextConnId); 299e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber sp<Client> c = new Client(this, pid, connId, client, audioSessionId); 300e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 301e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber LOGV("Create new client(%d) from pid %d, audioSessionId=%d", 302e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber connId, pid, audioSessionId); 303e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 304e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (OK != c->setDataSource(source)) { 305e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber c.clear(); 306e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } else { 307e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber wp<Client> w = c; 308e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber Mutex::Autolock lock(mLock); 309e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mClients.add(w); 310e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 311e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 312e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return c; 313e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 314e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 315318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Hubersp<IOMX> MediaPlayerService::getOMX() { 316318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber Mutex::Autolock autoLock(mLock); 317318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 318318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber if (mOMX.get() == NULL) { 319318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber mOMX = new OMX; 320318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber } 321318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 322318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber return mOMX; 32320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 32420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::dump(int fd, const Vector<String16>& args) const 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 32789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 32889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioCache\n"); 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mHeap != 0) { 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " heap base(%p), size(%d), flags(%d), device(%s)\n", 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap->getBase(), mHeap->getSize(), mHeap->getFlags(), mHeap->getDevice()); 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), channel count(%d), format(%d), frame count(%ld)\n", 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mChannelCount, mFormat, mFrameCount); 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " sample rate(%d), size(%d), error(%d), command complete(%s)\n", 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate, mSize, mError, mCommandComplete?"true":"false"); 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioOutput::dump(int fd, const Vector<String16>& args) const 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioOutput\n"); 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " stream type(%d), left - right volume(%f, %f)\n", 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType, mLeftVolume, mRightVolume); 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), latency (%d)\n", 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mLatency); 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 3602beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent snprintf(buffer, 255, " aux effect id(%d), send level (%f)\n", 3612beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId, mSendLevel); 3622beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent result.append(buffer); 3632beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack != 0) { 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->dump(fd, args); 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::dump(int fd, const Vector<String16>& args) const 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 37689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Client\n"); 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " pid(%d), connId(%d), status(%d), looping(%s)\n", 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid, mConnId, mStatus, mLoop?"true": "false"); 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) { 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput->dump(fd, args); 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, "\n", 1); 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic int myTid() { 38989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#ifdef HAVE_GETTID 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return gettid(); 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#else 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return getpid(); 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::dump(int fd, const Vector<String16>& args) 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 40189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (checkCallingPermission(String16("android.permission.DUMP")) == false) { 40289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "Permission Denial: " 40389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project "can't dump MediaPlayerService from pid=%d, uid=%d\n", 40489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingPid(), 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingUid()); 40689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0, n = mClients.size(); i < n; ++i) { 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<Client> c = mClients[i].promote(); 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (c != 0) c->dump(fd, args); 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 413b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong if (mMediaRecorderClients.size() == 0) { 414b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result.append(" No media recorder client\n\n"); 415b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } else { 416b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) { 417b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote(); 418b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid); 419b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result.append(buffer); 420b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong write(fd, result.string(), result.size()); 421b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result = "\n"; 422b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong c->dump(fd, args); 423b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } 424dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang } 425dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Files opened and/or mapped:\n"); 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "/proc/%d/maps", myTid()); 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project FILE *f = fopen(buffer, "r"); 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (f) { 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!feof(f)) { 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fgets(buffer, SIZE, f); 43202fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(buffer, " /mnt/sdcard/") || 43389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/sounds/") || 43402fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(buffer, " /data/") || 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/media/")) { 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fclose(f); 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 44389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 44489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 44589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 44789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "/proc/%d/fd", myTid()); 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project DIR *d = opendir(buffer); 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (d) { 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct dirent *ent; 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while((ent = readdir(d)) != NULL) { 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strcmp(ent->d_name,".") && strcmp(ent->d_name,"..")) { 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "/proc/%d/fd/%s", myTid(), ent->d_name); 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat s; 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (lstat(buffer, &s) == 0) { 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((s.st_mode & S_IFMT) == S_IFLNK) { 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char linkto[256]; 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = readlink(buffer, linkto, sizeof(linkto)); 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 0) { 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 255) { 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[252] = '.'; 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[253] = '.'; 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[254] = '.'; 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[255] = 0; 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[len] = 0; 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46802fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(linkto, "/mnt/sdcard/") == linkto || 46989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/sounds/") == linkto || 47002fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(linkto, "/data/") == linkto || 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/media/") == linkto) { 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" -> "); 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(linkto); 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 48089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" unexpected type for "); 48189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 48289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project closedir(d); 48889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 48989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 49089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 49389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool dumpMem = false; 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (size_t i = 0; i < args.size(); i++) { 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (args[i] == String16("-m")) { 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project dumpMem = true; 49889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 49989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (dumpMem) { 5018635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong dumpMemoryAddresses(fd); 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 50589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::removeClient(wp<Client> client) 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 51189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.remove(client); 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::Client::Client(const sp<MediaPlayerService>& service, pid_t pid, 515a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent int32_t connId, const sp<IMediaPlayerClient>& client, int audioSessionId) 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 51789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Client(%d) constructor", connId); 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid = pid; 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mConnId = connId; 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService = service; 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClient = client; 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = NO_INIT; 524a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioSessionId = audioSessionId; 525a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 52689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("create Antagonizer"); 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer = new Antagonizer(notify, this); 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 53289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::Client::~Client() 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 53489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Client(%d) destructor pid = %d", mConnId, mPid); 53589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput.clear(); 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> client(this); 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 53889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService->removeClient(client); 53989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::Client::disconnect() 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("disconnect(%d) from pid %d", mConnId, mPid); 54489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // grab local reference and clear main reference to prevent future 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to object 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 551795fa5848276bab87445fa64fd0941c13ef62398Dave Sparks mClient.clear(); 55220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // clear the notification to prevent callbacks to dead client 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // and reset the player. We assume the player will serialize 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to itself if necessary. 55889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 55989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(0, 0); 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("kill Antagonizer"); 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer->kill(); 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->reset(); 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57047f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huberstatic player_type getDefaultPlayerType() { 571608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 5723cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber} 5733cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber 574148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(int fd, int64_t offset, int64_t length) 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 57689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buf[20]; 57789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 57889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project read(fd, buf, sizeof(buf)); 57989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 58089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 58189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project long ident = *((long*)buf); 58289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 58389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Ogg vorbis? 58489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ident == 0x5367674f) // 'OggS' 585608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 58689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 58789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Some kind of MIDI? 58889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_DATA_HANDLE easdata; 58989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_Init(&easdata) == EAS_SUCCESS) { 59089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_FILE locator; 59189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.path = NULL; 59289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.fd = fd; 59389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.offset = offset; 59489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.length = length; 59589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_HANDLE eashandle; 59689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_OpenFile(easdata, &locator, &eashandle) == EAS_SUCCESS) { 59789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_CloseFile(easdata, eashandle); 59889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 59989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return SONIVOX_PLAYER; 60089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 60189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 60289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 60389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 60447f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 60589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 60689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 607148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(const char* url) 60889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 60914d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (TestPlayerStub::canBeUsed(url)) { 61014d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania return TEST_PLAYER; 61114d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 61214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 6130a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber if (!strncasecmp("http://", url, 7) 6140a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber || !strncasecmp("https://", url, 8)) { 615ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber size_t len = strlen(url); 616ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (len >= 5 && !strcasecmp(".m3u8", &url[len - 5])) { 617ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 618ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber } 6195bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 620ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (strstr(url,"m3u8")) { 621ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 6225bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 6235bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 6245bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 62589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // use MidiFile for MIDI extensions 62689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int lenURL = strlen(url); 62789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0; i < NELEM(FILE_EXTS); ++i) { 62889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = strlen(FILE_EXTS[i].extension); 62989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int start = lenURL - len; 63089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (start > 0) { 631fc1c7b940c84793ad262a345af117c482a86acecAtsushi Eno if (!strncasecmp(url + start, FILE_EXTS[i].extension, len)) { 632608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return FILE_EXTS[i].playertype; 63389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 63747f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 63889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 63989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 64089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic sp<MediaPlayerBase> createPlayer(player_type playerType, void* cookie, 64189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f notifyFunc) 64289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 64389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 64489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (playerType) { 64589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SONIVOX_PLAYER: 64689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV(" create MidiFile"); 64789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = new MidiFile(); 64889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 64920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber case STAGEFRIGHT_PLAYER: 65020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOGV(" create StagefrightPlayer"); 65120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber p = new StagefrightPlayer; 65220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber break; 653f933441648ef6a71dee783d733aac17b9508b452Andreas Huber case NU_PLAYER: 654f933441648ef6a71dee783d733aac17b9508b452Andreas Huber LOGV(" create NuPlayer"); 655f933441648ef6a71dee783d733aac17b9508b452Andreas Huber p = new NuPlayerDriver; 656f933441648ef6a71dee783d733aac17b9508b452Andreas Huber break; 65714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania case TEST_PLAYER: 65814d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania LOGV("Create Test Player stub"); 65914d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania p = new TestPlayerStub(); 66014d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania break; 66130d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong default: 66230d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong LOGE("Unknown player type: %d", playerType); 66330d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong return NULL; 66489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 66589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != NULL) { 66689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->initCheck() == NO_ERROR) { 66789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(cookie, notifyFunc); 66889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 66989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 67089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 67189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 67289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 67389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Failed to create player object"); 67489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 67589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 67689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 67789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 67889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<MediaPlayerBase> MediaPlayerService::Client::createPlayer(player_type playerType) 67989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 68089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // determine if we have the right player type 68189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = mPlayer; 68289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((p != NULL) && (p->playerType() != playerType)) { 68389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("delete player"); 68489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 68589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 68689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 68789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = android::createPlayer(playerType, this, notify); 68889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 68989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 69089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 69189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6922db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayerService::Client::setDataSource( 6932db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 69489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 69589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setDataSource(%s)", url); 69689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url == NULL) 69789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 69989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strncmp(url, "content://", 10) == 0) { 70089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // get a filedescriptor for the content Uri and 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // pass it to the setDataSource(fd) method 70289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16 url16(url); 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int fd = android::openContentProviderFile(url16); 70589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (fd < 0) 70689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 70789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Couldn't open fd for %s", url); 70889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setDataSource(fd, 0, 0x7fffffffffLL); // this sets mStatus 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(fd); 71289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 71389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 71489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 71589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("player type = %d", playerType); 71689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 71789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 71889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = createPlayer(playerType); 71989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 72089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!p->hardwareOutput()) { 722a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioOutput = new AudioOutput(mAudioSessionId); 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 72489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 72589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 72689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 72789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV(" setDataSource"); 7282db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber mStatus = p->setDataSource(url, headers); 72914d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (mStatus == NO_ERROR) { 73014d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania mPlayer = p; 73114d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } else { 73214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania LOGE(" error: %d", mStatus); 73314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 73489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 73589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 73689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 73789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 73889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setDataSource(int fd, int64_t offset, int64_t length) 73989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 74089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setDataSource fd=%d, offset=%lld, length=%lld", fd, offset, length); 74189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat sb; 74289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int ret = fstat(fd, &sb); 74389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != 0) { 74489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("fstat(%d) failed: %d, %s", fd, ret, strerror(errno)); 74589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 74689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 74789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 74889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("st_dev = %llu", sb.st_dev); 74989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("st_mode = %u", sb.st_mode); 75089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("st_uid = %lu", sb.st_uid); 75189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("st_gid = %lu", sb.st_gid); 75289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("st_size = %llu", sb.st_size); 75389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 75489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset >= sb.st_size) { 75589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("offset error"); 75689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 75789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 75889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 75989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset + length > sb.st_size) { 76089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project length = sb.st_size - offset; 76189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("calculated length = %lld", length); 76289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 76389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 76489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 76589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("player type = %d", playerType); 76689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 76789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 76889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = createPlayer(playerType); 76989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 77089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 77189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!p->hardwareOutput()) { 772a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioOutput = new AudioOutput(mAudioSessionId); 77389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 77489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 77589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 77689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 77789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = p->setDataSource(fd, offset, length); 77889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStatus == NO_ERROR) mPlayer = p; 77989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 78089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 78189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 782e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberstatus_t MediaPlayerService::Client::setDataSource( 783e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber const sp<IStreamSource> &source) { 784e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // create the right type of player 785f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MediaPlayerBase> p = createPlayer(NU_PLAYER); 786e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 787e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (p == NULL) { 788e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return NO_INIT; 789e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 790e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 791e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (!p->hardwareOutput()) { 792e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mAudioOutput = new AudioOutput(mAudioSessionId); 793e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 794e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 795e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 796e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // now set data source 797e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mStatus = p->setDataSource(source); 798e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 799e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (mStatus == OK) { 800e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mPlayer = p; 801e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 802e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 803e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return mStatus; 804e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 805e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 8065daeb129a2c2ba3d14ccd94af283b5f561c783eaAndreas Huberstatus_t MediaPlayerService::Client::setVideoSurface(const sp<Surface>& surface) 80789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 80889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] setVideoSurface(%p)", mConnId, surface.get()); 80989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 81089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 81189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->setVideoSurface(surface); 81289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 81389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8141173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayerService::Client::setVideoSurfaceTexture( 8151173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture) 8161173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 8171173118eace0e9e347cb007f0da817cee87579edGlenn Kasten LOGV("[%d] setVideoSurfaceTexture(%p)", mConnId, surfaceTexture.get()); 8181173118eace0e9e347cb007f0da817cee87579edGlenn Kasten sp<MediaPlayerBase> p = getPlayer(); 8191173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (p == 0) return UNKNOWN_ERROR; 8201173118eace0e9e347cb007f0da817cee87579edGlenn Kasten return p->setVideoSurfaceTexture(surfaceTexture); 8211173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 8221173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 8231d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayerService::Client::invoke(const Parcel& request, 8241d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Parcel *reply) 8251d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 8261d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania sp<MediaPlayerBase> p = getPlayer(); 8271d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania if (p == NULL) return UNKNOWN_ERROR; 8281d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return p->invoke(request, reply); 8291d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 8301d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 831a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// This call doesn't need to access the native player. 832a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayerService::Client::setMetadataFilter(const Parcel& filter) 833a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 834a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t status; 835a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter allow, drop; 836a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 8374829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (unmarshallFilter(filter, &allow, &status) && 8384829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania unmarshallFilter(filter, &drop, &status)) { 8394829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 840a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 841a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataAllow = allow; 842a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataDrop = drop; 843a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 844a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return status; 845a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 846a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 8474829038419910aa6e75ce8992d45a223452d5c67Nicolas Cataniastatus_t MediaPlayerService::Client::getMetadata( 8484829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool update_only, bool apply_filter, Parcel *reply) 8498e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 850a64c8c79af1a15911c55306d83a797fa50969f77niko sp<MediaPlayerBase> player = getPlayer(); 851a64c8c79af1a15911c55306d83a797fa50969f77niko if (player == 0) return UNKNOWN_ERROR; 852d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 8538e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t status; 854d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Placeholder for the return code, updated by the caller. 855d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko reply->writeInt32(-1); 8564829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 857a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter ids; 8584829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 8594829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // We don't block notifications while we fetch the data. We clear 8604829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // mMetadataUpdated first so we don't lose notifications happening 8614829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // during the rest of this call. 8624829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania { 8634829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 8644829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (update_only) { 865d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko ids = mMetadataUpdated; 8664829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 8674829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.clear(); 8684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 8698e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 870a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata metadata(reply); 8714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 872a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.appendHeader(); 873a64c8c79af1a15911c55306d83a797fa50969f77niko status = player->getMetadata(ids, reply); 874d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 875d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko if (status != OK) { 876a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.resetParcel(); 877d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko LOGE("getMetadata failed %d", status); 878d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return status; 879d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko } 880d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 881d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // FIXME: Implement filtering on the result. Not critical since 882d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // filtering takes place on the update notifications already. This 883d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // would be when all the metadata are fetch and a filter is set. 884d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 885d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Everything is fine, update the metadata length. 886a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.updateLength(); 887d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return OK; 8888e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 8898e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 89089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::prepareAsync() 89189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 89289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] prepareAsync", mConnId); 89389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 89489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 89589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->prepareAsync(); 89689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 89789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("start Antagonizer"); 89889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) mAntagonizer->start(); 89989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 90089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 90189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 90289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 90389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::start() 90489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 90589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] start", mConnId); 90689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 90789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 90889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setLooping(mLoop); 90989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->start(); 91089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 91189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 91289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::stop() 91389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 91489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] stop", mConnId); 91589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 91689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 91789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->stop(); 91889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 91989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 92089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::pause() 92189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 92289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] pause", mConnId); 92389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 92489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 92589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->pause(); 92689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 92789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 92889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::isPlaying(bool* state) 92989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 93089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = false; 93189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 93289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 93389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = p->isPlaying(); 93489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] isPlaying: %d", mConnId, *state); 93589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 93689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 93789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 93889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getCurrentPosition(int *msec) 93989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 94089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("getCurrentPosition"); 94189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 94289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 94389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getCurrentPosition(msec); 94489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 94589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] getCurrentPosition = %d", mConnId, *msec); 94689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 94789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("getCurrentPosition returned %d", ret); 94889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 94989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 95089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 95189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 95289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getDuration(int *msec) 95389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 95489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("getDuration"); 95589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 95689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 95789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getDuration(msec); 95889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 95989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] getDuration = %d", mConnId, *msec); 96089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 96189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("getDuration returned %d", ret); 96289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 96389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 96489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 96589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 96689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::seekTo(int msec) 96789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 96889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] seekTo(%d)", mConnId, msec); 96989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 97089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 97189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->seekTo(msec); 97289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 97389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 97489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::reset() 97589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 97689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] reset", mConnId); 97789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 97889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 97989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->reset(); 98089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 98189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 98289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setAudioStreamType(int type) 98389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 98489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] setAudioStreamType(%d)", mConnId, type); 98589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 98689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 98789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setAudioStreamType(type); 98889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 98989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 99089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 99189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setLooping(int loop) 99289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 99389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] setLooping(%d)", mConnId, loop); 99489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = loop; 99589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 99689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) return p->setLooping(loop); 99789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 99889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 99989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 100089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setVolume(float leftVolume, float rightVolume) 100189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 100289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] setVolume(%f, %f)", mConnId, leftVolume, rightVolume); 100389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 100489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 100589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setVolume(leftVolume, rightVolume); 100689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 100789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 100889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::setAuxEffectSendLevel(float level) 10102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 10112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent LOGV("[%d] setAuxEffectSendLevel(%f)", mConnId, level); 10122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 10132beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->setAuxEffectSendLevel(level); 10142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 10152beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 10162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 10172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::attachAuxEffect(int effectId) 10182beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 10192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent LOGV("[%d] attachAuxEffect(%d)", mConnId, effectId); 10202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 10212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->attachAuxEffect(effectId); 10222beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 10232beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 10244829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 102589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::Client::notify(void* cookie, int msg, int ext1, int ext2) 102689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 102789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client* client = static_cast<Client*>(cookie); 1028a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1029a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (MEDIA_INFO == msg && 10304829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania MEDIA_INFO_METADATA_UPDATE == ext1) { 1031a64c8c79af1a15911c55306d83a797fa50969f77niko const media::Metadata::Type metadata_type = ext2; 10324829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 10334829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if(client->shouldDropMetadata(metadata_type)) { 10344829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return; 10354829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 10364829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 10374829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Update the list of metadata that have changed. getMetadata 10384829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // also access mMetadataUpdated and clears it. 10394829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania client->addNewMetadataUpdate(metadata_type); 1040a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 104189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("[%d] notify (%p, %d, %d, %d)", client->mConnId, cookie, msg, ext1, ext2); 104289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project client->mClient->notify(msg, ext1, ext2); 104389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 104489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10454829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1046a64c8c79af1a15911c55306d83a797fa50969f77nikobool MediaPlayerService::Client::shouldDropMetadata(media::Metadata::Type code) const 1047a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 10484829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 1049a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 10504829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (findMetadata(mMetadataDrop, code)) { 1051a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1052a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1053a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 10544829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataAllow.isEmpty() || findMetadata(mMetadataAllow, code)) { 1055a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 10564829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } else { 1057a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1058a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1059a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 1060a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 10614829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1062a64c8c79af1a15911c55306d83a797fa50969f77nikovoid MediaPlayerService::Client::addNewMetadataUpdate(media::Metadata::Type metadata_type) { 10634829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 10644829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataUpdated.indexOf(metadata_type) < 0) { 10654829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.add(metadata_type); 10664829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 10674829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania} 10684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 106989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 107089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectconst int Antagonizer::interval = 10000; // 10 msecs 107189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectAntagonizer::Antagonizer(notify_callback_f cb, void* client) : 107389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit(false), mActive(false), mClient(client), mCb(cb) 107489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 107589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project createThread(callbackThread, this); 107689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 107789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid Antagonizer::kill() 107989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 108089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 108189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mActive = false; 108289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit = true; 108389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCondition.wait(mLock); 108489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 108589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 108689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint Antagonizer::callbackThread(void* user) 108789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 108889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("Antagonizer started"); 108989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* p = reinterpret_cast<Antagonizer*>(user); 109089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!p->mExit) { 109189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->mActive) { 109289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("send event"); 109389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCb(p->mClient, 0, 0, 0); 109489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 109589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(interval); 109689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 109789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(p->mLock); 109889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCondition.signal(); 109989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("Antagonizer stopped"); 110089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 110189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 110289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 110389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 110489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic size_t kDefaultHeapSize = 1024 * 1024; // 1MB 110589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 110689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMemory> MediaPlayerService::decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, int* pFormat) 110789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 110889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("decode(%s)", url); 110989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 111089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 111189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 111289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Protect our precious, precious DRMd ringtones by only allowing 111389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // decoding of http, but not filesystem paths or content Uris. 111489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // If the application wants to decode those, it should open a 111589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // filedescriptor for them and use that. 111689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL && strncmp(url, "http://", 7) != 0) { 111789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("Can't decode %s by path, use filedescriptor instead", url); 111889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 111989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 112089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 112189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 112289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("player type = %d", playerType); 112389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 112489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 112589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache(url); 112689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 112789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 112889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 112989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 113189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 113389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(url) != NO_ERROR) goto Exit; 113489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("prepare"); 113689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 113789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait for prepare"); 113989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 114089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 114189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("start"); 114289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 114389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 114489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait for playback complete"); 114589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 114689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 114789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 114889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 114989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 115089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 115189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 115289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 115389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 115489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 115589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 115689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 115789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 115889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMemory> MediaPlayerService::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, int* pFormat) 115989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 116089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("decode(%d, %lld, %lld)", fd, offset, length); 116189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 116289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 116389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 116489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 116589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("player type = %d", playerType); 116689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 116789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 116889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache("decode_fd"); 116989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 117089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 117189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 117289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 117489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 117689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(fd, offset, length) != NO_ERROR) goto Exit; 117789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("prepare"); 117989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 118089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 118189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait for prepare"); 118289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 118389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 118489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("start"); 118589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 118689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 118789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait for playback complete"); 118889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 118989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 119089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 119189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 119289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 119389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 119489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 119589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 119689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 119789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 119889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 119989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 120089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 120189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 120210dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen 120389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 120489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioSink" 1205a514bdb58b5de4986679f72b7204b4764f7a2778Eric LaurentMediaPlayerService::AudioOutput::AudioOutput(int sessionId) 120620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber : mCallback(NULL), 1207a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mCallbackCookie(NULL), 1208a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId(sessionId) { 1209a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent LOGV("AudioOutput(%d)", sessionId); 121089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 121189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType = AudioSystem::MUSIC; 121289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = 1.0; 121389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = 1.0; 121489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLatency = 0; 121589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 0; 12162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = 0; 12172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = 0.0; 121889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 121989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 122089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 122189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioOutput::~AudioOutput() 122289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 122389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(); 122489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 122589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 122689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setMinBufferCount() 122789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 122889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char value[PROPERTY_VALUE_MAX]; 122989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (property_get("ro.kernel.qemu", value, 0)) { 123089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOnEmulator = true; 123189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMinBufferCount = 12; // to prevent systematic buffer underrun for emulator 123289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 123389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 123489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 123589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayerService::AudioOutput::isOnEmulator() 123689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 123789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 123889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mIsOnEmulator; 123989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 124089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 124189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint MediaPlayerService::AudioOutput::getMinBufferCount() 124289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 124389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 124489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMinBufferCount; 124589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 124689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 124789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::bufferSize() const 124889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 124989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 125089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount() * frameSize(); 125189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 125289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 125389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameCount() const 125489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 125589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 125689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount(); 125789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 125889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 125989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::channelCount() const 126089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 126189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 126289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->channelCount(); 126389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 126489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 126589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameSize() const 126689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 126789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 126889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameSize(); 126989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 127089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioOutput::latency () const 127289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 127389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLatency; 127489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 127589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioOutput::msecsPerFrame() const 127789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 127889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 127989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 128089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1281342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioOutput::getPosition(uint32_t *position) 1282342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1283342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (mTrack == 0) return NO_INIT; 1284342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return mTrack->getPosition(position); 1285342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1286342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 128720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioOutput::open( 128820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber uint32_t sampleRate, int channelCount, int format, int bufferCount, 128920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 129089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 129120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallback = cb; 129220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallbackCookie = cookie; 129320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 129489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Check argument "bufferCount" against the mininum buffer count 129589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (bufferCount < mMinBufferCount) { 129689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGD("bufferCount (%d) is too small and increased to %d", bufferCount, mMinBufferCount); 129789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bufferCount = mMinBufferCount; 129889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 1300a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent LOGV("open(%u, %d, %d, %d, %d)", sampleRate, channelCount, format, bufferCount,mSessionId); 130189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) close(); 130289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afSampleRate; 130389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afFrameCount; 130489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int frameCount; 130589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 130689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != NO_ERROR) { 130789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 130889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 130989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { 131089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 131189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 131289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate; 131420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 131520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack *t; 131620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (mCallback != NULL) { 131720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1318c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1319c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1320c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1321c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent (channelCount == 2) ? AudioSystem::CHANNEL_OUT_STEREO : AudioSystem::CHANNEL_OUT_MONO, 1322c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent frameCount, 1323c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 0 /* flags */, 1324c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CallbackWrapper, 1325a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent this, 1326a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1327a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 132820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } else { 132920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1330c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1331c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1332c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1333c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent (channelCount == 2) ? AudioSystem::CHANNEL_OUT_STEREO : AudioSystem::CHANNEL_OUT_MONO, 1334a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent frameCount, 1335a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1336a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1337a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1338a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1339a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 134020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 134120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 134289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((t == 0) || (t->initCheck() != NO_ERROR)) { 134389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Unable to create audio track"); 134489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete t; 134589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 134689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 134789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 134889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVolume"); 134989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project t->setVolume(mLeftVolume, mRightVolume); 13502beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 135189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 13521d711f67ffb3ea73aca155537e0f21b444251158Dave Sparks mLatency = t->latency(); 135389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = t; 13542beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 13552beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent t->setAuxEffectSendLevel(mSendLevel); 13562beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return t->attachAuxEffect(mAuxEffectId);; 135789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 135889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 135989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::start() 136089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 136189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("start"); 136289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 136389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(mLeftVolume, mRightVolume); 13642beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mTrack->setAuxEffectSendLevel(mSendLevel); 136589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->start(); 136689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 136789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 136889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13697ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 13707ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 137189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) 137289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 137320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOG_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); 137420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 137589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project //LOGV("write(%p, %u)", buffer, size); 137610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen if (mTrack) { 137710dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen ssize_t ret = mTrack->write(buffer, size); 137810dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen return ret; 137910dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen } 138089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 138189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 138289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 138389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::stop() 138489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 138589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("stop"); 138689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->stop(); 138789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 138889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 138989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::flush() 139089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 139189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("flush"); 139289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->flush(); 139389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 139489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 139589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::pause() 139689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 139789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("pause"); 139889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->pause(); 139989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 140089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 140189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::close() 140289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 140389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("close"); 140489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete mTrack; 140589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 140689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 140789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 140889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setVolume(float left, float right) 140989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 141089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVolume(%f, %f)", left, right); 141189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = left; 141289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = right; 141389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 141489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(left, right); 141589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 141689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14182beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::setAuxEffectSendLevel(float level) 14192beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 14202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent LOGV("setAuxEffectSendLevel(%f)", level); 14212beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 14222beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 14232beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->setAuxEffectSendLevel(level); 14242beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 14252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 14262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 14272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 14282beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::attachAuxEffect(int effectId) 14292beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 14302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent LOGV("attachAuxEffect(%d)", effectId); 14312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = effectId; 14322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 14332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->attachAuxEffect(effectId); 14342beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 14352beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 14362beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 14372beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 143820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber// static 143920111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubervoid MediaPlayerService::AudioOutput::CallbackWrapper( 144020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber int event, void *cookie, void *info) { 14417ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen //LOGV("callbackwrapper"); 144220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (event != AudioTrack::EVENT_MORE_DATA) { 144320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber return; 144420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 144520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 144620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioOutput *me = (AudioOutput *)cookie; 144720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack::Buffer *buffer = (AudioTrack::Buffer *)info; 144820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 14497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = (*me->mCallback)( 145020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber me, buffer->raw, buffer->size, me->mCallbackCookie); 14517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 145251c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber if (actualSize == 0 && buffer->size > 0) { 145351c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // We've reached EOS but the audio track is not stopped yet, 145451c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // keep playing silence. 145551c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber 145651c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber memset(buffer->raw, 0, buffer->size); 145751c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber actualSize = buffer->size; 145851c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber } 14592e8ffaf95bd35358ecd14ddf00cddaf3abefe0a9Andreas Huber 146051c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber buffer->size = actualSize; 146120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 146220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 14638c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioOutput::getSessionId() 14648c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 14658c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return mSessionId; 14668c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 14678c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 146889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 146989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioCache" 147089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioCache::AudioCache(const char* name) : 147189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount(0), mFrameCount(1024), mSampleRate(0), mSize(0), 147289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mError(NO_ERROR), mCommandComplete(false) 147389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 147489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create ashmem heap 147589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap = new MemoryHeapBase(kDefaultHeapSize, 0, name); 147689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 147789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioCache::latency () const 147989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 148089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 148189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 148289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 148389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioCache::msecsPerFrame() const 148489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 148589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 148689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 148789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1488342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioCache::getPosition(uint32_t *position) 1489342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1490342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (position == 0) return BAD_VALUE; 1491342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent *position = mSize; 1492342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return NO_ERROR; 1493342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1494342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 14957d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 14967d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 14977d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberstruct CallbackThread : public Thread { 14987d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const wp<MediaPlayerBase::AudioSink> &sink, 14997d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 15007d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie); 15017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15027d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprotected: 15037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual ~CallbackThread(); 15047d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15057d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual bool threadLoop(); 15067d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15077d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprivate: 15087d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber wp<MediaPlayerBase::AudioSink> mSink; 15097d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback mCallback; 15107d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mCookie; 15117d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mBuffer; 15127d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t mBufferSize; 15137d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15147d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const CallbackThread &); 15157d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread &operator=(const CallbackThread &); 15167d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber}; 15177d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15187d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::CallbackThread( 15197d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber const wp<MediaPlayerBase::AudioSink> &sink, 15207d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 15217d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie) 15227d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber : mSink(sink), 15237d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallback(cb), 15247d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCookie(cookie), 15257d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer(NULL), 15267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize(0) { 15277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 15287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15297d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::~CallbackThread() { 15307d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer) { 15317d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber free(mBuffer); 15327d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = NULL; 15337d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15347d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 15357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15367d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberbool CallbackThread::threadLoop() { 15377d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<MediaPlayerBase::AudioSink> sink = mSink.promote(); 15387d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (sink == NULL) { 15397d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return false; 15407d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15417d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15427d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer == NULL) { 15437d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize = sink->bufferSize(); 15447d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = malloc(mBufferSize); 15457d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15467d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15477d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = 15487d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber (*mCallback)(sink.get(), mBuffer, mBufferSize, mCookie); 15497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (actualSize > 0) { 15517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sink->write(mBuffer, actualSize); 15527d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15537d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15547d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return true; 15557d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 15567d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15577d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 15587d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 155920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioCache::open( 156020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber uint32_t sampleRate, int channelCount, int format, int bufferCount, 156120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 156289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 15638eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks LOGV("open(%u, %d, %d, %d)", sampleRate, channelCount, format, bufferCount); 15648eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks if (mHeap->getHeapID() < 0) { 15658eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return NO_INIT; 15668eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks } 156720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 156889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate = sampleRate; 156989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount = (uint16_t)channelCount; 157089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mFormat = (uint16_t)format; 157189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 15727d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15737d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (cb != NULL) { 15747d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread = new CallbackThread(this, cb, cookie); 15757d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 157689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 157789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 157889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15797d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::start() { 15807d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 15817d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->run("AudioCache callback"); 15827d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15837d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 15847d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15857d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::stop() { 15867d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 15877d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->requestExitAndWait(); 15887d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 15897d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 15907d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 159189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioCache::write(const void* buffer, size_t size) 159289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 159389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("write(%p, %u)", buffer, size); 159489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((buffer == 0) || (size == 0)) return size; 159589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 159689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint8_t* p = static_cast<uint8_t*>(mHeap->getBase()); 159789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 159889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p += mSize; 159989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("memcpy(%p, %p, %u)", p, buffer, size); 160089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSize + size > mHeap->getSize()) { 160189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Heap size overflow! req size: %d, max size: %d", (mSize + size), mHeap->getSize()); 160289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size = mHeap->getSize() - mSize; 160389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 160489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project memcpy(p, buffer, size); 160589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSize += size; 160689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return size; 160789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 160889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 160989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// call with lock held 161089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::wait() 161189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 161289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 16134bbc0ba371c52951191eff1cba7c1ea5d27ee976Dave Sparks while (!mCommandComplete) { 161489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); 161589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 161689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCommandComplete = false; 161789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 161889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mError == NO_ERROR) { 161989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait - success"); 162089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 162189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("wait - error"); 162289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 162389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mError; 162489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 162589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 162689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioCache::notify(void* cookie, int msg, int ext1, int ext2) 162789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 162889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("notify(%p, %d, %d, %d)", cookie, msg, ext1, ext2); 162989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache* p = static_cast<AudioCache*>(cookie); 163089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 163189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // ignore buffering messages 16328eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks switch (msg) 16338eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks { 16348eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_ERROR: 163589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Error %d, %d occurred", ext1, ext2); 163689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mError = ext1; 16378eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 16388eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PREPARED: 16398eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks LOGV("prepared"); 16408eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 16418eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PLAYBACK_COMPLETE: 16428eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks LOGV("playback complete"); 16438eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 16448eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks default: 16458eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks LOGV("ignored"); 16468eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return; 164789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 164889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 164989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // wake up thread 1650fe4c6f01646de47d41bbe3aa6d17c6a0daa2b730Dave Sparks Mutex::Autolock lock(p->mLock); 165189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCommandComplete = true; 165289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mSignal.signal(); 165389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 165489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16558c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioCache::getSessionId() 16568c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 16578c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return 0; 16588c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 16598c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 16607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangvoid MediaPlayerService::addBatteryData(uint32_t params) 16617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang{ 16627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 16639ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16649ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; 16659ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16669ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // change audio output devices. This notification comes from AudioFlinger 16679ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 16689ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang || (params & kBatteryDataOtherAudioDeviceOn)) { 16699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; 16719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 16729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[i] = 0; 16739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 16749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 16769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (params & kBatteryDataOtherAudioDeviceOn)) { 16779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER_AND_OTHER] = 1; 16789ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataSpeakerOn) { 16799ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER] = 1; 16809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 16819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[OTHER_AUDIO_DEVICE] = 1; 16829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 16839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 16859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] != deviceOn[i]){ 16869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount > 0) { // if playing audio 16889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (!deviceOn[i]) { 16899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 16909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 16919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 16929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 16939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0 - time; 16949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 16959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 16969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 16979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = deviceOn[i]; 16989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 16999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // an sudio stream is started 17049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (params & kBatteryDataAudioFlingerStart) { 17059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the start time only if currently no other audio 17069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // is being played 17079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 0) { 17089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 17099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 17109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] -= time; 17119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount ++; 17169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataAudioFlingerStop) { 17199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount <= 0) { 17209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang LOGW("Battery track warning: refCount is <= 0"); 17219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the stop time only if currently this is the only 17259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio being played 17269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 1) { 17279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 17289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 17299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 17309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 17319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 17329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17369ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount --; 17379ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17389ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17399ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int uid = IPCThreadState::self()->getCallingUid(); 17417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (uid == AID_MEDIA) { 17427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 17437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int index = mBatteryData.indexOfKey(uid); 17457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (index < 0) { // create a new entry for this UID 17477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 17487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 17497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 17507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 17517cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 17527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount = 0; 17537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17549ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryData.add(uid, info) == NO_MEMORY) { 17559ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang LOGE("Battery track error: no memory for new app"); 17569ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17579ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17587cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17597cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo &info = mBatteryData.editValueFor(uid); 17617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataCodecStarted) { 17637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 17647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime -= time; 17657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 17667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 17687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime -= time; 17697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 17707cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else { 17727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 17737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang LOGW("Battery track warning: refCount is already 0"); 17747cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 17757cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else if (info.refCount < 0) { 17767cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang LOGE("Battery track error: refCount < 0"); 17777cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItem(uid); 17787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 17797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 17827cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime += time; 17837cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 17847cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17857cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 17867cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime += time; 17877cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 17887cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17897cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 17907cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // no stream is being played by this UID 17917cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 17927cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime += info.audioLastTime; 17937cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 17947cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime += info.videoLastTime; 17957cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 17967cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17977cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 17987cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 17997cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18007cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangstatus_t MediaPlayerService::pullBatteryData(Parcel* reply) { 18017cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 18029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio output devices usage 18049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; //in ms 18059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime; 18069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 18089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime = mBatteryAudio.totalTime[i]; 18099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] 18119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (mBatteryAudio.lastTime[i] != 0)) { 18129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t tmpTime = mBatteryAudio.lastTime[i] + time; 18139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime += tmpTime; 18149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang reply->writeInt32(totalTime); 18179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // reset the total time 18189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 18199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // codec usage 18227cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 18237cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int size = mBatteryData.size(); 18247cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18257cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(size); 18267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int i = 0; 18277cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18287cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang while (i < size) { 18297cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info = mBatteryData.valueAt(i); 18307cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18317cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(mBatteryData.keyAt(i)); //UID 18327cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.audioTotalTime); 18337cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.videoTotalTime); 18347cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18357cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 18367cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 18377cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // remove the UID entry where no stream is being played 18397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount <= 0) { 18407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItemsAt(i); 18417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang size --; 18427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i --; 18437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i++; 18457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return NO_ERROR; 18477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 1848a64c8c79af1a15911c55306d83a797fa50969f77niko} // namespace android 1849