MediaPlayerService.cpp revision 7a8b0ed6419e57dd8b41d3806893d63d3df91aab
189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Copyright 2008, The Android Open Source Project 489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** you may not use this file except in compliance with the License. 789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** You may obtain a copy of the License at 889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 1089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 1189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 1289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 1389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** See the License for the specific language governing permissions and 1589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** limitations under the License. 1689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project*/ 1789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// Proxy for media player implementations 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project//#define LOG_NDEBUG 0 2189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "MediaPlayerService" 2289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <utils/Log.h> 2389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/types.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/stat.h> 267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang#include <sys/time.h> 2789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <dirent.h> 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <unistd.h> 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <string.h> 316f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <cutils/atomic.h> 3314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania#include <cutils/properties.h> // for property_get 346f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 356f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian#include <utils/misc.h> 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <android_runtime/ActivityManager.h> 386f74b0cc490a3b8523252ded00f7ca55160effd1Mathias Agopian 397562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IPCThreadState.h> 407562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IServiceManager.h> 417562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryHeapBase.h> 427562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/MemoryBase.h> 437dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis#include <gui/SurfaceTextureClient.h> 441d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Errors.h> // for status_t 451d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/String8.h> 4610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen#include <utils/SystemClock.h> 471d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania#include <utils/Vector.h> 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <cutils/properties.h> 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaPlayerInterface.h> 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediarecorder.h> 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/MediaMetadataRetrieverInterface.h> 53a64c8c79af1a15911c55306d83a797fa50969f77niko#include <media/Metadata.h> 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/AudioTrack.h> 558635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong#include <media/MemoryLeakTrackUtil.h> 569cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent#include <media/stagefright/MediaErrors.h> 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5864760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 59fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang#include <private/android_filesystem_config.h> 617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaRecorderClient.h" 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MediaPlayerService.h" 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MetadataRetrieverClient.h" 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include "MidiFile.h" 6714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania#include "TestPlayerStub.h" 6820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include "StagefrightPlayer.h" 69f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include "nuplayer/NuPlayerDriver.h" 7020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 7120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber#include <OMX.h> 7214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 73a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catanianamespace { 74a64c8c79af1a15911c55306d83a797fa50969f77nikousing android::media::Metadata; 75a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::status_t; 76a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::OK; 77a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::BAD_VALUE; 78a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::NOT_ENOUGH_DATA; 79a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::Parcel; 80a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 81a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Max number of entries in the filter. 82a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniaconst int kMaxFilterSize = 64; // I pulled that out of thin air. 83a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 84a64c8c79af1a15911c55306d83a797fa50969f77niko// FIXME: Move all the metadata related function in the Metadata.cpp 85d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 86a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 87a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Unmarshall a filter from a Parcel. 88a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Filter format in a parcel: 89a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 90a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas 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 91a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 92a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | number of entries (n) | 93a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 94a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 1 | 95a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 96a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 2 | 97a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 98a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// .... 99a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 100a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type n | 101a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 102a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 103a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param p Parcel that should start with a filter. 104a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] filter On exit contains the list of metadata type to be 105a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// filtered. 106a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] status On exit contains the status code to be returned. 107a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if the parcel starts with a valid filter. 108a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniabool unmarshallFilter(const Parcel& p, 109a64c8c79af1a15911c55306d83a797fa50969f77niko Metadata::Filter *filter, 110a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t *status) 111a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 1124829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania int32_t val; 1134829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.readInt32(&val) != OK) 114a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 11529357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to read filter's length"); 116a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 117a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 118a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 119a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1204829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if( val > kMaxFilterSize || val < 0) 121a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 12229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Invalid filter len %d", val); 123a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 124a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 125a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 126a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1274829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania const size_t num = val; 128a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 129a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania filter->clear(); 1304829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->setCapacity(num); 131a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 132a64c8c79af1a15911c55306d83a797fa50969f77niko size_t size = num * sizeof(Metadata::Type); 133a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1344829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1354829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.dataAvail() < size) 136a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 13729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter too short expected %d but got %d", size, p.dataAvail()); 138a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 139a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 140a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 141a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 142a64c8c79af1a15911c55306d83a797fa50969f77niko const Metadata::Type *data = 143a64c8c79af1a15911c55306d83a797fa50969f77niko static_cast<const Metadata::Type*>(p.readInplace(size)); 144a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1454829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (NULL == data) 146a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 14729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter had no data"); 148a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 149a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 150a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 151a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 152a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // TODO: The stl impl of vector would be more efficient here 153a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // because it degenerates into a memcpy on pod types. Try to 154a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // replace later or use stl::set. 1554829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania for (size_t i = 0; i < num; ++i) 156a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1574829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->add(*data); 158a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania ++data; 159a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 160a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = OK; 161a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 162a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 163a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1644829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania// @param filter Of metadata type. 165a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param val To be searched. 166a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if a match was found. 167a64c8c79af1a15911c55306d83a797fa50969f77nikobool findMetadata(const Metadata::Filter& filter, const int32_t val) 168a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 169a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Deal with empty and ANY right away 170a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (filter.isEmpty()) return false; 171a64c8c79af1a15911c55306d83a797fa50969f77niko if (filter[0] == Metadata::kAny) return true; 172a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1734829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return filter.indexOf(val) >= 0; 174a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 175a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 176a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} // anonymous namespace 177a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 178a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 17989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 18089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 181d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatic bool checkPermission(const char* permissionString) { 182d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#ifndef HAVE_ANDROID_OS 183d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return true; 184d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#endif 185d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (getpid() == IPCThreadState::self()->getCallingPid()) return true; 186d681bbb1767bed09415e050ba78975df214bcd68Dave Burke bool ok = checkCallingPermission(String16(permissionString)); 18729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block if (!ok) ALOGE("Request requires %s", permissionString); 188d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return ok; 189d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 190d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 19189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Temp hack until we can register players 19289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projecttypedef struct { 19389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const char *extension; 19489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const player_type playertype; 19589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} extmap; 19689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectextmap FILE_EXTS [] = { 19789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".mid", SONIVOX_PLAYER}, 19889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".midi", SONIVOX_PLAYER}, 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".smf", SONIVOX_PLAYER}, 20089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".xmf", SONIVOX_PLAYER}, 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".imy", SONIVOX_PLAYER}, 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtttl", SONIVOX_PLAYER}, 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtx", SONIVOX_PLAYER}, 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".ota", SONIVOX_PLAYER}, 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Find real cause of Audio/Video delay in PV framework and remove this workaround 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ int MediaPlayerService::AudioOutput::mMinBufferCount = 4; 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ bool MediaPlayerService::AudioOutput::mIsOnEmulator = false; 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::instantiate() { 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project defaultServiceManager()->addService( 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16("media.player"), new MediaPlayerService()); 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::MediaPlayerService() 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService created"); 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mNextConnId = 1; 2209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount = 0; 2229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 2239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = 0; 2249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 2259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 2269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 2279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // speaker is on by default 2289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[SPEAKER] = 1; 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::~MediaPlayerService() 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService destroyed"); 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaRecorder> MediaPlayerService::createMediaRecorder(pid_t pid) 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 238dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang sp<MediaRecorderClient> recorder = new MediaRecorderClient(this, pid); 239dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang wp<MediaRecorderClient> w = recorder; 240dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 241dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.add(w); 2423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media recorder client from pid %d", pid); 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return recorder; 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 246dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangvoid MediaPlayerService::removeMediaRecorderClient(wp<MediaRecorderClient> client) 247dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang{ 248dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 249dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.remove(client); 2503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Delete media recorder client"); 251dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang} 252dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaMetadataRetriever> MediaPlayerService::createMetadataRetriever(pid_t pid) 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 25589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MetadataRetrieverClient> retriever = new MetadataRetrieverClient(pid); 2563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media retriever from pid %d", pid); 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return retriever; 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaPlayer> MediaPlayerService::create(pid_t pid, const sp<IMediaPlayerClient>& client, 261d681bbb1767bed09415e050ba78975df214bcd68Dave Burke int audioSessionId) 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId = android_atomic_inc(&mNextConnId); 2649b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2659b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber sp<Client> c = new Client( 2669b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber this, pid, connId, client, audioSessionId, 2679b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber IPCThreadState::self()->getCallingUid()); 2689b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new client(%d) from pid %d, uid %d, ", connId, pid, 270d681bbb1767bed09415e050ba78975df214bcd68Dave Burke IPCThreadState::self()->getCallingUid()); 271e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 272d681bbb1767bed09415e050ba78975df214bcd68Dave Burke wp<Client> w = c; 273d681bbb1767bed09415e050ba78975df214bcd68Dave Burke { 274e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber Mutex::Autolock lock(mLock); 275e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mClients.add(w); 276e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 277e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return c; 278e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 279e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 280318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Hubersp<IOMX> MediaPlayerService::getOMX() { 281318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber Mutex::Autolock autoLock(mLock); 282318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 283318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber if (mOMX.get() == NULL) { 284318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber mOMX = new OMX; 285318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber } 286318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 287318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber return mOMX; 28820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 28920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::dump(int fd, const Vector<String16>& args) const 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioCache\n"); 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mHeap != 0) { 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " heap base(%p), size(%d), flags(%d), device(%s)\n", 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap->getBase(), mHeap->getSize(), mHeap->getFlags(), mHeap->getDevice()); 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), channel count(%d), format(%d), frame count(%ld)\n", 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mChannelCount, mFormat, mFrameCount); 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " sample rate(%d), size(%d), error(%d), command complete(%s)\n", 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate, mSize, mError, mCommandComplete?"true":"false"); 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioOutput::dump(int fd, const Vector<String16>& args) const 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioOutput\n"); 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " stream type(%d), left - right volume(%f, %f)\n", 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType, mLeftVolume, mRightVolume); 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), latency (%d)\n", 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mLatency); 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 3252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent snprintf(buffer, 255, " aux effect id(%d), send level (%f)\n", 3262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId, mSendLevel); 3272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent result.append(buffer); 3282beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack != 0) { 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->dump(fd, args); 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::dump(int fd, const Vector<String16>& args) const 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Client\n"); 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " pid(%d), connId(%d), status(%d), looping(%s)\n", 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid, mConnId, mStatus, mLoop?"true": "false"); 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 346a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber if (mPlayer != NULL) { 347a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber mPlayer->dump(fd, args); 348a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber } 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) { 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput->dump(fd, args); 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, "\n", 1); 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::dump(int fd, const Vector<String16>& args) 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (checkCallingPermission(String16("android.permission.DUMP")) == false) { 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "Permission Denial: " 36389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project "can't dump MediaPlayerService from pid=%d, uid=%d\n", 36489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingPid(), 36589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingUid()); 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0, n = mClients.size(); i < n; ++i) { 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<Client> c = mClients[i].promote(); 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (c != 0) c->dump(fd, args); 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 373b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong if (mMediaRecorderClients.size() == 0) { 374b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result.append(" No media recorder client\n\n"); 375b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } else { 376b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) { 377b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote(); 378e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong if (c != 0) { 379e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid); 380e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result.append(buffer); 381e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong write(fd, result.string(), result.size()); 382e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result = "\n"; 383e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong c->dump(fd, args); 384e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong } 385b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } 386dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang } 387dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Files opened and/or mapped:\n"); 3890512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/maps", gettid()); 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project FILE *f = fopen(buffer, "r"); 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (f) { 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!feof(f)) { 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fgets(buffer, SIZE, f); 39402fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(buffer, " /mnt/sdcard/") || 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/sounds/") || 39602fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(buffer, " /data/") || 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/media/")) { 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fclose(f); 40389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 40489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 40689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4090512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd", gettid()); 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project DIR *d = opendir(buffer); 41189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (d) { 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct dirent *ent; 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while((ent = readdir(d)) != NULL) { 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strcmp(ent->d_name,".") && strcmp(ent->d_name,"..")) { 4150512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd/%s", gettid(), ent->d_name); 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat s; 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (lstat(buffer, &s) == 0) { 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((s.st_mode & S_IFMT) == S_IFLNK) { 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char linkto[256]; 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = readlink(buffer, linkto, sizeof(linkto)); 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 0) { 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 255) { 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[252] = '.'; 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[253] = '.'; 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[254] = '.'; 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[255] = 0; 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[len] = 0; 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 43002fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(linkto, "/mnt/sdcard/") == linkto || 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/sounds/") == linkto || 43202fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(linkto, "/data/") == linkto || 43389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/media/") == linkto) { 43489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" -> "); 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(linkto); 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" unexpected type for "); 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 } 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project closedir(d); 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool dumpMem = false; 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (size_t i = 0; i < args.size(); i++) { 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (args[i] == String16("-m")) { 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project dumpMem = true; 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (dumpMem) { 4638635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong dumpMemoryAddresses(fd); 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 46889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 46989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::removeClient(wp<Client> client) 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.remove(client); 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4769b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas HuberMediaPlayerService::Client::Client( 4779b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber const sp<MediaPlayerService>& service, pid_t pid, 4789b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int32_t connId, const sp<IMediaPlayerClient>& client, 4799b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int audioSessionId, uid_t uid) 48089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) constructor", connId); 48289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid = pid; 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mConnId = connId; 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService = service; 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClient = client; 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = NO_INIT; 488a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioSessionId = audioSessionId; 4899b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber mUID = uid; 490a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 492b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("create Antagonizer"); 49389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer = new Antagonizer(notify, this); 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::Client::~Client() 49889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) destructor pid = %d", mConnId, mPid); 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput.clear(); 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> client(this); 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService->removeClient(client); 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 50589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::Client::disconnect() 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect(%d) from pid %d", mConnId, mPid); 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // grab local reference and clear main reference to prevent future 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to object 51189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 51589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 516795fa5848276bab87445fa64fd0941c13ef62398Dave Sparks mClient.clear(); 51720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // clear the notification to prevent callbacks to dead client 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // and reset the player. We assume the player will serialize 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to itself if necessary. 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(0, 0); 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 526b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("kill Antagonizer"); 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer->kill(); 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->reset(); 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5327dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 5337dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 53489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 53589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 53747f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huberstatic player_type getDefaultPlayerType() { 538608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 5393cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber} 5403cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber 541148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(int fd, int64_t offset, int64_t length) 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buf[20]; 54489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project read(fd, buf, sizeof(buf)); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project long ident = *((long*)buf); 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Ogg vorbis? 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ident == 0x5367674f) // 'OggS' 552608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Some kind of MIDI? 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_DATA_HANDLE easdata; 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_Init(&easdata) == EAS_SUCCESS) { 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_FILE locator; 55889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.path = NULL; 55989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.fd = fd; 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.offset = offset; 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.length = length; 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_HANDLE eashandle; 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_OpenFile(easdata, &locator, &eashandle) == EAS_SUCCESS) { 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_CloseFile(easdata, eashandle); 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return SONIVOX_PLAYER; 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 57089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57147f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 57389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 574148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(const char* url) 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 57614d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (TestPlayerStub::canBeUsed(url)) { 57714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania return TEST_PLAYER; 57814d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 57914d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 5800a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber if (!strncasecmp("http://", url, 7) 5810a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber || !strncasecmp("https://", url, 8)) { 582ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber size_t len = strlen(url); 583ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (len >= 5 && !strcasecmp(".m3u8", &url[len - 5])) { 584ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 585ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber } 5865bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 587ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (strstr(url,"m3u8")) { 588ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 5895bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 5905bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 5915bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 5922bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber if (!strncasecmp("rtsp://", url, 7)) { 5932bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber return NU_PLAYER; 5942bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber } 5952bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber 59689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // use MidiFile for MIDI extensions 59789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int lenURL = strlen(url); 59889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0; i < NELEM(FILE_EXTS); ++i) { 59989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = strlen(FILE_EXTS[i].extension); 60089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int start = lenURL - len; 60189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (start > 0) { 602fc1c7b940c84793ad262a345af117c482a86acecAtsushi Eno if (!strncasecmp(url + start, FILE_EXTS[i].extension, len)) { 603608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return FILE_EXTS[i].playertype; 60489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 60589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 60689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 60789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 60847f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 60989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 61089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 61189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic sp<MediaPlayerBase> createPlayer(player_type playerType, void* cookie, 61289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f notifyFunc) 61389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 61489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 61589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (playerType) { 61689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SONIVOX_PLAYER: 6173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create MidiFile"); 61889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = new MidiFile(); 61989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 62020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber case STAGEFRIGHT_PLAYER: 6213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create StagefrightPlayer"); 62220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber p = new StagefrightPlayer; 62320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber break; 624f933441648ef6a71dee783d733aac17b9508b452Andreas Huber case NU_PLAYER: 6253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create NuPlayer"); 626f933441648ef6a71dee783d733aac17b9508b452Andreas Huber p = new NuPlayerDriver; 627f933441648ef6a71dee783d733aac17b9508b452Andreas Huber break; 62814d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania case TEST_PLAYER: 6293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create Test Player stub"); 63014d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania p = new TestPlayerStub(); 63114d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania break; 63230d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong default: 63329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unknown player type: %d", playerType); 63430d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong return NULL; 63589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != NULL) { 63789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->initCheck() == NO_ERROR) { 63889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(cookie, notifyFunc); 63989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 64089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 64189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 64289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 64389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 64429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to create player object"); 64589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 64689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 64789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 64889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 64989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<MediaPlayerBase> MediaPlayerService::Client::createPlayer(player_type playerType) 65089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 65189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // determine if we have the right player type 65289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = mPlayer; 65389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((p != NULL) && (p->playerType() != playerType)) { 6543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("delete player"); 65589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 65689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 65789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 65889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = android::createPlayer(playerType, this, notify); 65989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6609b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 661db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons if (p != NULL) { 662db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons p->setUID(mUID); 663db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons } 6649b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 66589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 66689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 66789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6682db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayerService::Client::setDataSource( 6692db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 67089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 6713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 67289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url == NULL) 67389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 67489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 675d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if ((strncmp(url, "http://", 7) == 0) || 676d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "https://", 8) == 0) || 677d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "rtsp://", 7) == 0)) { 678d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (!checkPermission("android.permission.INTERNET")) { 679d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return PERMISSION_DENIED; 680d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 681d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 682d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 68389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strncmp(url, "content://", 10) == 0) { 68489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // get a filedescriptor for the content Uri and 68589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // pass it to the setDataSource(fd) method 68689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 68789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16 url16(url); 68889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int fd = android::openContentProviderFile(url16); 68989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (fd < 0) 69089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 69129357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Couldn't open fd for %s", url); 69289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 69389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 69489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setDataSource(fd, 0, 0x7fffffffffLL); // this sets mStatus 69589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(fd); 69689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 69789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 69889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 6993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 70089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 70289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = createPlayer(playerType); 70389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 70489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 70589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!p->hardwareOutput()) { 706a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioOutput = new AudioOutput(mAudioSessionId); 70789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 70889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 7113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" setDataSource"); 7122db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber mStatus = p->setDataSource(url, headers); 71314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (mStatus == NO_ERROR) { 71414d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania mPlayer = p; 71514d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } else { 71629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE(" error: %d", mStatus); 71714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 71889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 71989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 72089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 72289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setDataSource(int fd, int64_t offset, int64_t length) 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource fd=%d, offset=%lld, length=%lld", fd, offset, length); 72589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat sb; 72689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int ret = fstat(fd, &sb); 72789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != 0) { 72829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("fstat(%d) failed: %d, %s", fd, ret, strerror(errno)); 72989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 73089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 73189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_dev = %llu", sb.st_dev); 7333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_mode = %u", sb.st_mode); 7343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_uid = %lu", sb.st_uid); 7353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_gid = %lu", sb.st_gid); 7363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_size = %llu", sb.st_size); 73789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 73889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset >= sb.st_size) { 73929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("offset error"); 74089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 74189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 74289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 74389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset + length > sb.st_size) { 74489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project length = sb.st_size - offset; 7453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("calculated length = %lld", length); 74689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 74789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 74889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 7493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 75089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 75189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 75289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = createPlayer(playerType); 75389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 75489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 75589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!p->hardwareOutput()) { 756a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioOutput = new AudioOutput(mAudioSessionId); 75789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 75889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 75989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 76089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 76189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = p->setDataSource(fd, offset, length); 76289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mStatus == NO_ERROR) mPlayer = p; 763d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 76489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 76589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 76689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 767e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberstatus_t MediaPlayerService::Client::setDataSource( 768e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber const sp<IStreamSource> &source) { 769e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // create the right type of player 770f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MediaPlayerBase> p = createPlayer(NU_PLAYER); 771e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 772e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (p == NULL) { 773e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return NO_INIT; 774e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 775e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 776e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (!p->hardwareOutput()) { 777e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mAudioOutput = new AudioOutput(mAudioSessionId); 778e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 779e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 780e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 781e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // now set data source 782e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mStatus = p->setDataSource(source); 783e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 784e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (mStatus == OK) { 785e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mPlayer = p; 786e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 787e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 788e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return mStatus; 789e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 790e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 7917dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennisvoid MediaPlayerService::Client::disconnectNativeWindow() { 7927dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindow != NULL) { 7937dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_disconnect(mConnectedWindow.get(), 7947dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 7957dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 7967dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 7975ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("native_window_api_disconnect returned an error: %s (%d)", 7987dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis strerror(-err), err); 7997dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8007dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8017dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow.clear(); 8027dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis} 8037dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8041173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayerService::Client::setVideoSurfaceTexture( 8051173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture) 8061173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 8073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVideoSurfaceTexture(%p)", mConnId, surfaceTexture.get()); 8081173118eace0e9e347cb007f0da817cee87579edGlenn Kasten sp<MediaPlayerBase> p = getPlayer(); 8091173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (p == 0) return UNKNOWN_ERROR; 8107dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8117dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> binder(surfaceTexture == NULL ? NULL : 8127dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis surfaceTexture->asBinder()); 8137dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindowBinder == binder) { 8147dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return OK; 8157dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8167dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8177dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> anw; 8187dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (surfaceTexture != NULL) { 8197dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis anw = new SurfaceTextureClient(surfaceTexture); 8207dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_connect(anw.get(), 8217dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 8227dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8237dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 82429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setVideoSurfaceTexture failed: %d", err); 8257dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must do the reset before disconnecting from the ANW. 8267dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Otherwise queue/dequeue calls could be made on the disconnected 8277dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // ANW, which may result in errors. 8287dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis reset(); 8297dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8307dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 8317dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8327dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 8337dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8347dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8357dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8367dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must set the player's new SurfaceTexture before 8377dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // disconnecting the old one. Otherwise queue/dequeue calls could be made 8387dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // on the disconnected ANW, which may result in errors. 8397dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = p->setVideoSurfaceTexture(surfaceTexture); 8407dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8417dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 8427dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8437dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow = anw; 8447dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8457dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err == OK) { 8467dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindowBinder = binder; 8477dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } else { 8487dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 8497dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8507dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8517dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 8521173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 8531173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 8541d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayerService::Client::invoke(const Parcel& request, 8551d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Parcel *reply) 8561d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 8571d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania sp<MediaPlayerBase> p = getPlayer(); 8581d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania if (p == NULL) return UNKNOWN_ERROR; 8591d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return p->invoke(request, reply); 8601d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 8611d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 862a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// This call doesn't need to access the native player. 863a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayerService::Client::setMetadataFilter(const Parcel& filter) 864a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 865a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t status; 866a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter allow, drop; 867a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 8684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (unmarshallFilter(filter, &allow, &status) && 8694829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania unmarshallFilter(filter, &drop, &status)) { 8704829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 871a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 872a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataAllow = allow; 873a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataDrop = drop; 874a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 875a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return status; 876a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 877a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 8784829038419910aa6e75ce8992d45a223452d5c67Nicolas Cataniastatus_t MediaPlayerService::Client::getMetadata( 8794829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool update_only, bool apply_filter, Parcel *reply) 8808e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 881a64c8c79af1a15911c55306d83a797fa50969f77niko sp<MediaPlayerBase> player = getPlayer(); 882a64c8c79af1a15911c55306d83a797fa50969f77niko if (player == 0) return UNKNOWN_ERROR; 883d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 8848e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t status; 885d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Placeholder for the return code, updated by the caller. 886d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko reply->writeInt32(-1); 8874829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 888a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter ids; 8894829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 8904829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // We don't block notifications while we fetch the data. We clear 8914829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // mMetadataUpdated first so we don't lose notifications happening 8924829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // during the rest of this call. 8934829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania { 8944829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 8954829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (update_only) { 896d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko ids = mMetadataUpdated; 8974829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 8984829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.clear(); 8994829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 9008e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 901a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata metadata(reply); 9024829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 903a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.appendHeader(); 904a64c8c79af1a15911c55306d83a797fa50969f77niko status = player->getMetadata(ids, reply); 905d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 906d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko if (status != OK) { 907a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.resetParcel(); 90829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getMetadata failed %d", status); 909d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return status; 910d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko } 911d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 912d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // FIXME: Implement filtering on the result. Not critical since 913d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // filtering takes place on the update notifications already. This 914d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // would be when all the metadata are fetch and a filter is set. 915d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 916d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Everything is fine, update the metadata length. 917a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.updateLength(); 918d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return OK; 9198e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 9208e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 92189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::prepareAsync() 92289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] prepareAsync", mConnId); 92489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 92589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 92689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->prepareAsync(); 92789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 928b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("start Antagonizer"); 92989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) mAntagonizer->start(); 93089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 93189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 93289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 93389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 93489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::start() 93589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] start", mConnId); 93789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 93889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 93989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setLooping(mLoop); 94089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->start(); 94189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 94289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 94389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::stop() 94489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] stop", mConnId); 94689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 94789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 94889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->stop(); 94989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 95089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 95189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::pause() 95289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] pause", mConnId); 95489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 95589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 95689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->pause(); 95789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 95889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 95989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::isPlaying(bool* state) 96089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 96189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = false; 96289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 96389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 96489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = p->isPlaying(); 9653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] isPlaying: %d", mConnId, *state); 96689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 96789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 96889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 96989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getCurrentPosition(int *msec) 97089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 97289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 97389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 97489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getCurrentPosition(msec); 97589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 9763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getCurrentPosition = %d", mConnId, *msec); 97789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 97829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getCurrentPosition returned %d", ret); 97989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 98089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 98189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 98289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 98389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getDuration(int *msec) 98489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getDuration"); 98689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 98789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 98889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getDuration(msec); 98989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 9903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getDuration = %d", mConnId, *msec); 99189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 99229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getDuration returned %d", ret); 99389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 99489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 99589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 99689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 99789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::seekTo(int msec) 99889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 9993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] seekTo(%d)", mConnId, msec); 100089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 100189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 100289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->seekTo(msec); 100389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 100489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 100589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::reset() 100689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] reset", mConnId); 100889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 100989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 101089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->reset(); 101189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 101289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1013fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayerService::Client::setAudioStreamType(audio_stream_type_t type) 101489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAudioStreamType(%d)", mConnId, type); 101689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 101789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 101889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setAudioStreamType(type); 101989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 102089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 102189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 102289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setLooping(int loop) 102389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setLooping(%d)", mConnId, loop); 102589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = loop; 102689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 102789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) return p->setLooping(loop); 102889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 102989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 103089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 103189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setVolume(float leftVolume, float rightVolume) 103289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVolume(%f, %f)", mConnId, leftVolume, rightVolume); 103489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 103589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 103689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setVolume(leftVolume, rightVolume); 103789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 103889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 103989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10402beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::setAuxEffectSendLevel(float level) 10412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 10423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAuxEffectSendLevel(%f)", mConnId, level); 10432beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 10442beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->setAuxEffectSendLevel(level); 10452beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 10462beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 10472beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 10482beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::attachAuxEffect(int effectId) 10492beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 10503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] attachAuxEffect(%d)", mConnId, effectId); 10512beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 10522beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->attachAuxEffect(effectId); 10532beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 10542beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 10554829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 10564f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::setParameter(int key, const Parcel &request) { 10573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setParameter(%d)", mConnId, key); 10584f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 10594f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 10604f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->setParameter(key, request); 10614f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 10624f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 10634f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::getParameter(int key, Parcel *reply) { 10643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getParameter(%d)", mConnId, key); 10654f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 10664f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 10674f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->getParameter(key, reply); 10684f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 10694f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 1070b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::Client::notify( 1071b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 107289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 107389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client* client = static_cast<Client*>(cookie); 1074a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1075a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (MEDIA_INFO == msg && 10764829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania MEDIA_INFO_METADATA_UPDATE == ext1) { 1077a64c8c79af1a15911c55306d83a797fa50969f77niko const media::Metadata::Type metadata_type = ext2; 10784829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 10794829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if(client->shouldDropMetadata(metadata_type)) { 10804829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return; 10814829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 10824829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 10834829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Update the list of metadata that have changed. getMetadata 10844829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // also access mMetadataUpdated and clears it. 10854829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania client->addNewMetadataUpdate(metadata_type); 1086a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 10873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] notify (%p, %d, %d, %d)", client->mConnId, cookie, msg, ext1, ext2); 1088b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang client->mClient->notify(msg, ext1, ext2, obj); 108989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 109089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10914829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1092a64c8c79af1a15911c55306d83a797fa50969f77nikobool MediaPlayerService::Client::shouldDropMetadata(media::Metadata::Type code) const 1093a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 10944829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 1095a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 10964829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (findMetadata(mMetadataDrop, code)) { 1097a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1098a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1099a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 11004829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataAllow.isEmpty() || findMetadata(mMetadataAllow, code)) { 1101a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 11024829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } else { 1103a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1104a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1105a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 1106a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 11074829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1108a64c8c79af1a15911c55306d83a797fa50969f77nikovoid MediaPlayerService::Client::addNewMetadataUpdate(media::Metadata::Type metadata_type) { 11094829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 11104829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataUpdated.indexOf(metadata_type) < 0) { 11114829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.add(metadata_type); 11124829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 11134829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania} 11144829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 111589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 111689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectconst int Antagonizer::interval = 10000; // 10 msecs 111789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 111889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectAntagonizer::Antagonizer(notify_callback_f cb, void* client) : 111989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit(false), mActive(false), mClient(client), mCb(cb) 112089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 112189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project createThread(callbackThread, this); 112289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 112389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 112489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid Antagonizer::kill() 112589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 112689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 112789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mActive = false; 112889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit = true; 112989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCondition.wait(mLock); 113089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 113189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint Antagonizer::callbackThread(void* user) 113389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1134b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer started"); 113589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* p = reinterpret_cast<Antagonizer*>(user); 113689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!p->mExit) { 113789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->mActive) { 11383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("send event"); 113989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCb(p->mClient, 0, 0, 0); 114089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 114189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(interval); 114289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 114389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(p->mLock); 114489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCondition.signal(); 1145b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer stopped"); 114689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 114789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 114889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 114989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 115089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic size_t kDefaultHeapSize = 1024 * 1024; // 1MB 115189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1152e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 115389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 115589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 115689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 115789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 115889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Protect our precious, precious DRMd ringtones by only allowing 115989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // decoding of http, but not filesystem paths or content Uris. 116089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // If the application wants to decode those, it should open a 116189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // filedescriptor for them and use that. 116289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL && strncmp(url, "http://", 7) != 0) { 1163b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Can't decode %s by path, use filedescriptor instead", url); 116489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 116589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 116689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 116789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 11683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 116989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 117189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache(url); 117289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 117389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 117489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 117589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 117789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 117889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 117989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(url) != NO_ERROR) goto Exit; 118089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 118289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 118389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 118589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 118689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 118889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 118989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 11919cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 11929cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 11939cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 11949cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 11959cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 119689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 119789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 119889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 119989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 1200e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten *pFormat = cache->format(); 12013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 120289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 120389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 120489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 120589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 120689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 120789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1208e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 120989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 12103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 121189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 121289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 121389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 121489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 12153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 121689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 121789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 121889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache("decode_fd"); 121989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 122089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 122189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 122289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 122389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 122489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 122589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 122689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(fd, offset, length) != NO_ERROR) goto Exit; 122789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 122989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 123089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 123289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 123389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 123589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 123689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 12389cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 12399cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 12409cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 12419cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 12429cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 124389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 124489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 124589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 124689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 124789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 12483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 124989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 125089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 125189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 125289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 125389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 125489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 125589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 125610dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen 125789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 125889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioSink" 1259a514bdb58b5de4986679f72b7204b4764f7a2778Eric LaurentMediaPlayerService::AudioOutput::AudioOutput(int sessionId) 126020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber : mCallback(NULL), 1261a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mCallbackCookie(NULL), 1262a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId(sessionId) { 12633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("AudioOutput(%d)", sessionId); 126489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 1265fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 126689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = 1.0; 126789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = 1.0; 12687a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = 1000; 12697a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = 0; 127089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLatency = 0; 127189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 0; 12722beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = 0; 12732beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = 0.0; 127489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 127589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 127689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioOutput::~AudioOutput() 127889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 127989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(); 128089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 128189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 128289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setMinBufferCount() 128389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 128489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char value[PROPERTY_VALUE_MAX]; 128589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (property_get("ro.kernel.qemu", value, 0)) { 128689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOnEmulator = true; 128789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMinBufferCount = 12; // to prevent systematic buffer underrun for emulator 128889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 128989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 129089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayerService::AudioOutput::isOnEmulator() 129289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 129389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 129489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mIsOnEmulator; 129589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 129689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint MediaPlayerService::AudioOutput::getMinBufferCount() 129889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 129989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 130089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMinBufferCount; 130189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 130289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 130389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::bufferSize() const 130489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 130589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 130689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount() * frameSize(); 130789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 130889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 130989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameCount() const 131089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 131189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 131289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount(); 131389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 131489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::channelCount() const 131689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 131789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 131889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->channelCount(); 131989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 132089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 132189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameSize() const 132289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 132389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 132489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameSize(); 132589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 132689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 132789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioOutput::latency () const 132889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 132989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mLatency; 133089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 133189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioOutput::msecsPerFrame() const 133389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 133489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 133589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 133689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1337342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioOutput::getPosition(uint32_t *position) 1338342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1339342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (mTrack == 0) return NO_INIT; 1340342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return mTrack->getPosition(position); 1341342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1342342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 134320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioOutput::open( 1344e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten uint32_t sampleRate, int channelCount, audio_format_t format, int bufferCount, 134520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 134689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 134720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallback = cb; 134820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallbackCookie = cookie; 134920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 135089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Check argument "bufferCount" against the mininum buffer count 135189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (bufferCount < mMinBufferCount) { 1352b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("bufferCount (%d) is too small and increased to %d", bufferCount, mMinBufferCount); 135389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bufferCount = mMinBufferCount; 135489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 135589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("open(%u, %d, %d, %d, %d)", sampleRate, channelCount, format, bufferCount,mSessionId); 135789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) close(); 135889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afSampleRate; 135989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afFrameCount; 136089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int frameCount; 136189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != NO_ERROR) { 136389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 136489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 136589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { 136689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 136789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 136889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate; 137020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 137120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack *t; 137220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (mCallback != NULL) { 137320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1374c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1375c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1376c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1377fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin (channelCount == 2) ? AUDIO_CHANNEL_OUT_STEREO : AUDIO_CHANNEL_OUT_MONO, 1378c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent frameCount, 1379c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 0 /* flags */, 1380c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CallbackWrapper, 1381a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent this, 1382a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1383a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 138420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } else { 138520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1386c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1387c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1388c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1389fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin (channelCount == 2) ? AUDIO_CHANNEL_OUT_STEREO : AUDIO_CHANNEL_OUT_MONO, 1390a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent frameCount, 1391a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1392a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1393a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1394a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1395a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 139620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 139720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 139889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((t == 0) || (t->initCheck() != NO_ERROR)) { 139929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to create audio track"); 140089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete t; 140189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 140289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 140389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume"); 140589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project t->setVolume(mLeftVolume, mRightVolume); 14062beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 14077a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = sampleRate; 14087a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) sampleRate; 14091d711f67ffb3ea73aca155537e0f21b444251158Dave Sparks mLatency = t->latency(); 141089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = t; 14112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 14127a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = t->setSampleRate(mPlaybackRatePermille * mSampleRateHz / 1000); 14137a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (res != NO_ERROR) { 14147a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 14157a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 14162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent t->setAuxEffectSendLevel(mSendLevel); 14172beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return t->attachAuxEffect(mAuxEffectId);; 141889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 142089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::start() 142189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 142389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 142489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(mLeftVolume, mRightVolume); 14252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mTrack->setAuxEffectSendLevel(mSendLevel); 142689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->start(); 142789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 142889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 142989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14307ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 14317ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 143289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) 143389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 143420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOG_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); 143520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 14363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("write(%p, %u)", buffer, size); 143710dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen if (mTrack) { 143810dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen ssize_t ret = mTrack->write(buffer, size); 143910dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen return ret; 144010dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen } 144189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 144289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::stop() 144589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 144789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->stop(); 144889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::flush() 145189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("flush"); 145389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->flush(); 145489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::pause() 145789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 145989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->pause(); 146089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 146289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::close() 146389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("close"); 146589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete mTrack; 146689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 146789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 146989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setVolume(float left, float right) 147089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume(%f, %f)", left, right); 147289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = left; 147389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = right; 147489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 147589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(left, right); 147689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 147789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 147889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14797a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivistatus_t MediaPlayerService::AudioOutput::setPlaybackRatePermille(int32_t ratePermille) 14807a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi{ 14817a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi ALOGV("setPlaybackRatePermille(%d)", ratePermille); 14827a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = NO_ERROR; 14837a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mTrack) { 14847a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = mTrack->setSampleRate(ratePermille * mSampleRateHz / 1000); 14857a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } else { 14867a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = NO_INIT; 14877a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 14887a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = ratePermille; 14897a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mSampleRateHz != 0) { 14907a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) mSampleRateHz; 14917a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 14927a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 14937a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi} 14947a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi 14952beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::setAuxEffectSendLevel(float level) 14962beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 14973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setAuxEffectSendLevel(%f)", level); 14982beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 14992beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 15002beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->setAuxEffectSendLevel(level); 15012beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 15022beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 15032beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 15042beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 15052beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::attachAuxEffect(int effectId) 15062beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 15073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("attachAuxEffect(%d)", effectId); 15082beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = effectId; 15092beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 15102beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->attachAuxEffect(effectId); 15112beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 15122beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 15132beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 15142beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 151520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber// static 151620111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubervoid MediaPlayerService::AudioOutput::CallbackWrapper( 1517d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *cookie, void *info) { 15183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("callbackwrapper"); 151920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (event != AudioTrack::EVENT_MORE_DATA) { 152020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber return; 152120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 152220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 152320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioOutput *me = (AudioOutput *)cookie; 152420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack::Buffer *buffer = (AudioTrack::Buffer *)info; 152520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 15267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = (*me->mCallback)( 152720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber me, buffer->raw, buffer->size, me->mCallbackCookie); 15287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 152951c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber if (actualSize == 0 && buffer->size > 0) { 153051c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // We've reached EOS but the audio track is not stopped yet, 153151c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // keep playing silence. 153251c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber 153351c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber memset(buffer->raw, 0, buffer->size); 153451c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber actualSize = buffer->size; 153551c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber } 15362e8ffaf95bd35358ecd14ddf00cddaf3abefe0a9Andreas Huber 153751c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber buffer->size = actualSize; 153820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 153920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 15408c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioOutput::getSessionId() 15418c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 15428c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return mSessionId; 15438c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 15448c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 154589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 154689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioCache" 154789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioCache::AudioCache(const char* name) : 154889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount(0), mFrameCount(1024), mSampleRate(0), mSize(0), 154989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mError(NO_ERROR), mCommandComplete(false) 155089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 155189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create ashmem heap 155289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap = new MemoryHeapBase(kDefaultHeapSize, 0, name); 155389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 155489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 155589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioCache::latency () const 155689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 155789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 155889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 155989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 156089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioCache::msecsPerFrame() const 156189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 156289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 156389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 156489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1565342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioCache::getPosition(uint32_t *position) 1566342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1567342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (position == 0) return BAD_VALUE; 1568342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent *position = mSize; 1569342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return NO_ERROR; 1570342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1571342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 15727d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 15737d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15747d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberstruct CallbackThread : public Thread { 15757d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const wp<MediaPlayerBase::AudioSink> &sink, 15767d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 15777d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie); 15787d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15797d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprotected: 15807d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual ~CallbackThread(); 15817d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15827d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual bool threadLoop(); 15837d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15847d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprivate: 15857d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber wp<MediaPlayerBase::AudioSink> mSink; 15867d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback mCallback; 15877d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mCookie; 15887d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mBuffer; 15897d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t mBufferSize; 15907d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15917d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const CallbackThread &); 15927d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread &operator=(const CallbackThread &); 15937d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber}; 15947d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 15957d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::CallbackThread( 15967d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber const wp<MediaPlayerBase::AudioSink> &sink, 15977d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 15987d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie) 15997d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber : mSink(sink), 16007d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallback(cb), 16017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCookie(cookie), 16027d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer(NULL), 16037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize(0) { 16047d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 16057d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16067d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::~CallbackThread() { 16077d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer) { 16087d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber free(mBuffer); 16097d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = NULL; 16107d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16117d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 16127d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16137d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberbool CallbackThread::threadLoop() { 16147d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<MediaPlayerBase::AudioSink> sink = mSink.promote(); 16157d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (sink == NULL) { 16167d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return false; 16177d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16187d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16197d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer == NULL) { 16207d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize = sink->bufferSize(); 16217d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = malloc(mBufferSize); 16227d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16237d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16247d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = 16257d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber (*mCallback)(sink.get(), mBuffer, mBufferSize, mCookie); 16267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (actualSize > 0) { 16287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sink->write(mBuffer, actualSize); 16297d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16307d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16317d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return true; 16327d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 16337d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16347d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 16357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 163620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioCache::open( 1637e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten uint32_t sampleRate, int channelCount, audio_format_t format, int bufferCount, 163820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 163989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("open(%u, %d, %d, %d)", sampleRate, channelCount, format, bufferCount); 16418eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks if (mHeap->getHeapID() < 0) { 16428eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return NO_INIT; 16438eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks } 164420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 164589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate = sampleRate; 164689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount = (uint16_t)channelCount; 1647e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten mFormat = format; 164889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 16497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (cb != NULL) { 16517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread = new CallbackThread(this, cb, cookie); 16527d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 165389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 165489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 165589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16567d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::start() { 16577d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 16587d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->run("AudioCache callback"); 16597d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16607d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 16617d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 16627d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::stop() { 16637d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 16647d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->requestExitAndWait(); 16657d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 16667d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 16677d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 166889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioCache::write(const void* buffer, size_t size) 166989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("write(%p, %u)", buffer, size); 167189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((buffer == 0) || (size == 0)) return size; 167289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 167389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint8_t* p = static_cast<uint8_t*>(mHeap->getBase()); 167489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 167589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p += mSize; 16763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("memcpy(%p, %p, %u)", p, buffer, size); 167789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSize + size > mHeap->getSize()) { 167829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Heap size overflow! req size: %d, max size: %d", (mSize + size), mHeap->getSize()); 167989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size = mHeap->getSize() - mSize; 168089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 168189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project memcpy(p, buffer, size); 168289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSize += size; 168389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return size; 168489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 168589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 168689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// call with lock held 168789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::wait() 168889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 168989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 16904bbc0ba371c52951191eff1cba7c1ea5d27ee976Dave Sparks while (!mCommandComplete) { 169189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); 169289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 169389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCommandComplete = false; 169489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 169589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mError == NO_ERROR) { 16963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - success"); 169789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 16983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - error"); 169989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 170089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mError; 170189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 170289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1703b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::AudioCache::notify( 1704b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 170589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%p, %d, %d, %d)", cookie, msg, ext1, ext2); 170789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache* p = static_cast<AudioCache*>(cookie); 170889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 170989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // ignore buffering messages 17108eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks switch (msg) 17118eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks { 17128eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_ERROR: 171329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Error %d, %d occurred", ext1, ext2); 171489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mError = ext1; 17158eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 17168eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PREPARED: 17173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 17188eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 17198eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PLAYBACK_COMPLETE: 17203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 17218eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 17228eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks default: 17233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("ignored"); 17248eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return; 172589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 172689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 172789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // wake up thread 1728fe4c6f01646de47d41bbe3aa6d17c6a0daa2b730Dave Sparks Mutex::Autolock lock(p->mLock); 172989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCommandComplete = true; 173089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mSignal.signal(); 173189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 173289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17338c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioCache::getSessionId() 17348c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 17358c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return 0; 17368c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 17378c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 17387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangvoid MediaPlayerService::addBatteryData(uint32_t params) 17397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang{ 17407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 17419ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17429ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; 17439ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17449ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // change audio output devices. This notification comes from AudioFlinger 17459ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 17469ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang || (params & kBatteryDataOtherAudioDeviceOn)) { 17479ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17489ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; 17499ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 17509ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[i] = 0; 17519ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17529ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17539ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 17549ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (params & kBatteryDataOtherAudioDeviceOn)) { 17559ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER_AND_OTHER] = 1; 17569ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataSpeakerOn) { 17579ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER] = 1; 17589ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 17599ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[OTHER_AUDIO_DEVICE] = 1; 17609ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17619ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17629ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 17639ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] != deviceOn[i]){ 17649ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17659ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount > 0) { // if playing audio 17669ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (!deviceOn[i]) { 17679ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 17689ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 17699ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 17709ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 17719ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0 - time; 17729ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17739ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17759ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = deviceOn[i]; 17769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17789ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17799ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // an sudio stream is started 17829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (params & kBatteryDataAudioFlingerStart) { 17839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the start time only if currently no other audio 17849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // is being played 17859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 0) { 17869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 17879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 17889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] -= time; 17899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 17929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount ++; 17949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 17959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 17969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataAudioFlingerStop) { 17979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount <= 0) { 17985ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is <= 0"); 17999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 18009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the stop time only if currently this is the only 18039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio being played 18049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 1) { 18059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 18069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 18079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 18089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 18099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 18109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount --; 18159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 18169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18187cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int uid = IPCThreadState::self()->getCallingUid(); 18197cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (uid == AID_MEDIA) { 18207cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 18217cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18227cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int index = mBatteryData.indexOfKey(uid); 18237cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18247cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (index < 0) { // create a new entry for this UID 18257cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 18267cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 18277cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 18287cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 18297cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 18307cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount = 0; 18317cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryData.add(uid, info) == NO_MEMORY) { 183329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: no memory for new app"); 18349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 18359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18367cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18377cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18387cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo &info = mBatteryData.editValueFor(uid); 18397cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18407cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataCodecStarted) { 18417cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 18427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime -= time; 18437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 18447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 18467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime -= time; 18477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 18487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else { 18507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 18515ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is already 0"); 18527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 18537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else if (info.refCount < 0) { 185429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: refCount < 0"); 18557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItem(uid); 18567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 18577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18587cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18597cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 18607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime += time; 18617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 18627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 18647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime += time; 18657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 18667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // no stream is being played by this UID 18697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 18707cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime += info.audioLastTime; 18717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 18727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime += info.videoLastTime; 18737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 18747cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18757cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 18767cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 18777cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 18787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangstatus_t MediaPlayerService::pullBatteryData(Parcel* reply) { 18797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 18809ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18819ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio output devices usage 18829ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; //in ms 18839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime; 18849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 18869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime = mBatteryAudio.totalTime[i]; 18879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] 18899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (mBatteryAudio.lastTime[i] != 0)) { 18909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t tmpTime = mBatteryAudio.lastTime[i] + time; 18919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime += tmpTime; 18929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang reply->writeInt32(totalTime); 18959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // reset the total time 18969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 18979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 18989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 18999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // codec usage 19007cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 19017cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int size = mBatteryData.size(); 19027cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19037cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(size); 19047cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int i = 0; 19057cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19067cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang while (i < size) { 19077cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info = mBatteryData.valueAt(i); 19087cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19097cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(mBatteryData.keyAt(i)); //UID 19107cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.audioTotalTime); 19117cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.videoTotalTime); 19127cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19137cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 19147cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 19157cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 19167cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // remove the UID entry where no stream is being played 19177cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount <= 0) { 19187cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItemsAt(i); 19197cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang size --; 19207cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i --; 19217cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19227cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i++; 19237cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 19247cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return NO_ERROR; 19257cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 1926a64c8c79af1a15911c55306d83a797fa50969f77niko} // namespace android 1927