MediaPlayerService.cpp revision ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6
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 73ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber#include "Crypto.h" 74ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 75761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmannamespace android { 76761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmansp<MediaPlayerBase> createAAH_TXPlayer(); 77761defc341c5ce9019a42919c441f035f665ec0dJohn Grossmansp<MediaPlayerBase> createAAH_RXPlayer(); 78761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman} 79761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 80a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catanianamespace { 81a64c8c79af1a15911c55306d83a797fa50969f77nikousing android::media::Metadata; 82a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::status_t; 83a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::OK; 84a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::BAD_VALUE; 85a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::NOT_ENOUGH_DATA; 86a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniausing android::Parcel; 87a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 88a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Max number of entries in the filter. 89a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniaconst int kMaxFilterSize = 64; // I pulled that out of thin air. 90a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 91a64c8c79af1a15911c55306d83a797fa50969f77niko// FIXME: Move all the metadata related function in the Metadata.cpp 92d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 93a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 94a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Unmarshall a filter from a Parcel. 95a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// Filter format in a parcel: 96a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 97a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas 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 98a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 99a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | number of entries (n) | 100a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 101a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 1 | 102a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 103a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type 2 | 104a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 105a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// .... 106a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 107a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// | metadata type n | 108a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 109a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// 110a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param p Parcel that should start with a filter. 111a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] filter On exit contains the list of metadata type to be 112a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// filtered. 113a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param[out] status On exit contains the status code to be returned. 114a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if the parcel starts with a valid filter. 115a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniabool unmarshallFilter(const Parcel& p, 116a64c8c79af1a15911c55306d83a797fa50969f77niko Metadata::Filter *filter, 117a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t *status) 118a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 1194829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania int32_t val; 1204829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.readInt32(&val) != OK) 121a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 12229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to read filter's length"); 123a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 124a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 125a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 126a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1274829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if( val > kMaxFilterSize || val < 0) 128a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 12929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Invalid filter len %d", val); 130a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 131a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 132a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 133a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1344829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania const size_t num = val; 135a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 136a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania filter->clear(); 1374829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->setCapacity(num); 138a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 139a64c8c79af1a15911c55306d83a797fa50969f77niko size_t size = num * sizeof(Metadata::Type); 140a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1414829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (p.dataAvail() < size) 143a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 14429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter too short expected %d but got %d", size, p.dataAvail()); 145a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = NOT_ENOUGH_DATA; 146a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 147a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 148a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 149a64c8c79af1a15911c55306d83a797fa50969f77niko const Metadata::Type *data = 150a64c8c79af1a15911c55306d83a797fa50969f77niko static_cast<const Metadata::Type*>(p.readInplace(size)); 151a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1524829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (NULL == data) 153a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 15429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Filter had no data"); 155a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = BAD_VALUE; 156a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 157a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 158a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 159a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // TODO: The stl impl of vector would be more efficient here 160a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // because it degenerates into a memcpy on pod types. Try to 161a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // replace later or use stl::set. 1624829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania for (size_t i = 0; i < num; ++i) 163a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 1644829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania filter->add(*data); 165a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania ++data; 166a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 167a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania *status = OK; 168a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 169a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 170a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania// @param filter Of metadata type. 172a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @param val To be searched. 173a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// @return true if a match was found. 174a64c8c79af1a15911c55306d83a797fa50969f77nikobool findMetadata(const Metadata::Filter& filter, const int32_t val) 175a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 176a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Deal with empty and ANY right away 177a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (filter.isEmpty()) return false; 178a64c8c79af1a15911c55306d83a797fa50969f77niko if (filter[0] == Metadata::kAny) return true; 179a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 1804829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return filter.indexOf(val) >= 0; 181a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 182a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 183a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} // anonymous namespace 184a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 185a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 18689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 188d681bbb1767bed09415e050ba78975df214bcd68Dave Burkestatic bool checkPermission(const char* permissionString) { 189d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#ifndef HAVE_ANDROID_OS 190d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return true; 191d681bbb1767bed09415e050ba78975df214bcd68Dave Burke#endif 192d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (getpid() == IPCThreadState::self()->getCallingPid()) return true; 193d681bbb1767bed09415e050ba78975df214bcd68Dave Burke bool ok = checkCallingPermission(String16(permissionString)); 19429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block if (!ok) ALOGE("Request requires %s", permissionString); 195d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return ok; 196d681bbb1767bed09415e050ba78975df214bcd68Dave Burke} 197d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 19889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Temp hack until we can register players 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projecttypedef struct { 20089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const char *extension; 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const player_type playertype; 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} extmap; 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectextmap FILE_EXTS [] = { 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".mid", SONIVOX_PLAYER}, 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".midi", SONIVOX_PLAYER}, 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".smf", SONIVOX_PLAYER}, 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".xmf", SONIVOX_PLAYER}, 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".imy", SONIVOX_PLAYER}, 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtttl", SONIVOX_PLAYER}, 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".rtx", SONIVOX_PLAYER}, 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project {".ota", SONIVOX_PLAYER}, 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// TODO: Find real cause of Audio/Video delay in PV framework and remove this workaround 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ int MediaPlayerService::AudioOutput::mMinBufferCount = 4; 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* static */ bool MediaPlayerService::AudioOutput::mIsOnEmulator = false; 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::instantiate() { 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project defaultServiceManager()->addService( 22089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16("media.player"), new MediaPlayerService()); 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 22289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::MediaPlayerService() 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService created"); 22689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mNextConnId = 1; 2279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 2289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount = 0; 2299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 2309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = 0; 2319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 2329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 2339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 2349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // speaker is on by default 2359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[SPEAKER] = 1; 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::~MediaPlayerService() 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 2403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("MediaPlayerService destroyed"); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaRecorder> MediaPlayerService::createMediaRecorder(pid_t pid) 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 245dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang sp<MediaRecorderClient> recorder = new MediaRecorderClient(this, pid); 246dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang wp<MediaRecorderClient> w = recorder; 247dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 248dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.add(w); 2493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media recorder client from pid %d", pid); 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return recorder; 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 253dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wangvoid MediaPlayerService::removeMediaRecorderClient(wp<MediaRecorderClient> client) 254dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang{ 255dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang Mutex::Autolock lock(mLock); 256dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang mMediaRecorderClients.remove(client); 2573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Delete media recorder client"); 258dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang} 259dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaMetadataRetriever> MediaPlayerService::createMetadataRetriever(pid_t pid) 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MetadataRetrieverClient> retriever = new MetadataRetrieverClient(pid); 2633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new media retriever from pid %d", pid); 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return retriever; 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<IMediaPlayer> MediaPlayerService::create(pid_t pid, const sp<IMediaPlayerClient>& client, 268d681bbb1767bed09415e050ba78975df214bcd68Dave Burke int audioSessionId) 26989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int32_t connId = android_atomic_inc(&mNextConnId); 2719b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2729b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber sp<Client> c = new Client( 2739b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber this, pid, connId, client, audioSessionId, 2749b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber IPCThreadState::self()->getCallingUid()); 2759b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 2763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create new client(%d) from pid %d, uid %d, ", connId, pid, 277d681bbb1767bed09415e050ba78975df214bcd68Dave Burke IPCThreadState::self()->getCallingUid()); 278e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 279d681bbb1767bed09415e050ba78975df214bcd68Dave Burke wp<Client> w = c; 280d681bbb1767bed09415e050ba78975df214bcd68Dave Burke { 281e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber Mutex::Autolock lock(mLock); 282e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber mClients.add(w); 283e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 284e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return c; 285e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 286e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 287318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Hubersp<IOMX> MediaPlayerService::getOMX() { 288318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber Mutex::Autolock autoLock(mLock); 289318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 290318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber if (mOMX.get() == NULL) { 291318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber mOMX = new OMX; 292318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber } 293318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber 294318ad9c1d9d6515026dfc2c021359d27decaa7a1Andreas Huber return mOMX; 29520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 29620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 297ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Hubersp<ICrypto> MediaPlayerService::makeCrypto() { 298ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber Mutex::Autolock autoLock(mLock); 299ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 300ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber if (mCrypto == NULL) { 301ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber mCrypto = new Crypto; 302ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber } 303ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 304ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber return mCrypto; 305ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber} 306ed3e3e046840d5bf1ca84a8c0cc097425e89d6d6Andreas Huber 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::dump(int fd, const Vector<String16>& args) const 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioCache\n"); 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mHeap != 0) { 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " heap base(%p), size(%d), flags(%d), device(%s)\n", 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap->getBase(), mHeap->getSize(), mHeap->getFlags(), mHeap->getDevice()); 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), channel count(%d), format(%d), frame count(%ld)\n", 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame, mChannelCount, mFormat, mFrameCount); 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " sample rate(%d), size(%d), error(%d), command complete(%s)\n", 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate, mSize, mError, mCommandComplete?"true":"false"); 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 32789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 32889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioOutput::dump(int fd, const Vector<String16>& args) const 33089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" AudioOutput\n"); 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " stream type(%d), left - right volume(%f, %f)\n", 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStreamType, mLeftVolume, mRightVolume); 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " msec per frame(%f), latency (%d)\n", 340db354e58e65592777aa17caa47933e14838b8b35Eric Laurent mMsecsPerFrame, (mTrack != 0) ? mTrack->latency() : -1); 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 3422beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent snprintf(buffer, 255, " aux effect id(%d), send level (%f)\n", 3432beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId, mSendLevel); 3442beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent result.append(buffer); 3452beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::write(fd, result.string(), result.size()); 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack != 0) { 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->dump(fd, args); 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::dump(int fd, const Vector<String16>& args) const 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 35589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Client\n"); 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, 255, " pid(%d), connId(%d), status(%d), looping(%s)\n", 36089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid, mConnId, mStatus, mLoop?"true": "false"); 36189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 36289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 363a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber if (mPlayer != NULL) { 364a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber mPlayer->dump(fd, args); 365a0b1d4b161599c2bb2a47119e50c51e75bbe980eAndreas Huber } 36689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) { 36789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput->dump(fd, args); 36889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 36989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, "\n", 1); 37089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 37189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 37289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 37389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::dump(int fd, const Vector<String16>& args) 37489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 37589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project const size_t SIZE = 256; 37689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buffer[SIZE]; 37789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String8 result; 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (checkCallingPermission(String16("android.permission.DUMP")) == false) { 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project snprintf(buffer, SIZE, "Permission Denial: " 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project "can't dump MediaPlayerService from pid=%d, uid=%d\n", 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingPid(), 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->getCallingUid()); 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0, n = mClients.size(); i < n; ++i) { 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<Client> c = mClients[i].promote(); 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (c != 0) c->dump(fd, args); 38989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 390b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong if (mMediaRecorderClients.size() == 0) { 391b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong result.append(" No media recorder client\n\n"); 392b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } else { 393b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) { 394b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote(); 395e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong if (c != 0) { 396e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid); 397e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result.append(buffer); 398e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong write(fd, result.string(), result.size()); 399e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong result = "\n"; 400e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong c->dump(fd, args); 401e579e28089c6b86f56d257030b778c5e22b1a5a5James Dong } 402b914122eb9cb54bbeae4ec03bfebb194aecdccbdJames Dong } 403dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang } 404dac6a31a33ba53fb93850670cdddd1e6515dadceGloria Wang 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" Files opened and/or mapped:\n"); 4060512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/maps", gettid()); 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project FILE *f = fopen(buffer, "r"); 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (f) { 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!feof(f)) { 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fgets(buffer, SIZE, f); 41102fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(buffer, " /mnt/sdcard/") || 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/sounds/") || 41302fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(buffer, " /data/") || 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(buffer, " /system/media/")) { 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project fclose(f); 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4260512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd", gettid()); 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project DIR *d = opendir(buffer); 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (d) { 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct dirent *ent; 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while((ent = readdir(d)) != NULL) { 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strcmp(ent->d_name,".") && strcmp(ent->d_name,"..")) { 4320512ab559d4670c2204078470d7ef5d376811c57Glenn Kasten snprintf(buffer, SIZE, "/proc/%d/fd/%s", gettid(), ent->d_name); 43389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat s; 43489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (lstat(buffer, &s) == 0) { 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((s.st_mode & S_IFMT) == S_IFLNK) { 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char linkto[256]; 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = readlink(buffer, linkto, sizeof(linkto)); 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 0) { 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(len > 255) { 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[252] = '.'; 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[253] = '.'; 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[254] = '.'; 44389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[255] = 0; 44489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 44589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project linkto[len] = 0; 44689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44702fa834249a01144d6f23137951538600aa5d611Dave Sparks if (strstr(linkto, "/mnt/sdcard/") == linkto || 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/sounds/") == linkto || 44902fa834249a01144d6f23137951538600aa5d611Dave Sparks strstr(linkto, "/data/") == linkto || 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project strstr(linkto, "/system/media/") == linkto) { 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" "); 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" -> "); 45489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(linkto); 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(" unexpected type for "); 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project closedir(d); 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 46889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("couldn't open "); 46989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append(buffer); 47089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project result.append("\n"); 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool dumpMem = false; 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (size_t i = 0; i < args.size(); i++) { 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (args[i] == String16("-m")) { 47689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project dumpMem = true; 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (dumpMem) { 4808635b7b095fbf7ffc63d3ce791891a9116ace1f6James Dong dumpMemoryAddresses(fd); 48189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project write(fd, result.string(), result.size()); 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::removeClient(wp<Client> client) 48889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 48989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 49089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClients.remove(client); 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4939b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas HuberMediaPlayerService::Client::Client( 4949b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber const sp<MediaPlayerService>& service, pid_t pid, 4959b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int32_t connId, const sp<IMediaPlayerClient>& client, 4969b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber int audioSessionId, uid_t uid) 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 4983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) constructor", connId); 49989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPid = pid; 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mConnId = connId; 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService = service; 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mClient = client; 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = false; 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mStatus = NO_INIT; 505a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mAudioSessionId = audioSessionId; 5069b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber mUID = uid; 507c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 508a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 510b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("create Antagonizer"); 51189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer = new Antagonizer(notify, this); 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 51589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::Client::~Client() 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Client(%d) destructor pid = %d", mConnId, mPid); 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAudioOutput.clear(); 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project wp<Client> client(this); 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mService->removeClient(client); 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::Client::disconnect() 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect(%d) from pid %d", mConnId, mPid); 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // grab local reference and clear main reference to prevent future 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to object 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 53289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = mPlayer; 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 534795fa5848276bab87445fa64fd0941c13ef62398Dave Sparks mClient.clear(); 53520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mPlayer.clear(); 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 53889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // clear the notification to prevent callbacks to dead client 53989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // and reset the player. We assume the player will serialize 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // access to itself if necessary. 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) { 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(0, 0); 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 544b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("kill Antagonizer"); 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mAntagonizer->kill(); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->reset(); 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 54989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5507dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 5517dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IPCThreadState::self()->flushCommands(); 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55547f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huberstatic player_type getDefaultPlayerType() { 556afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber char value[PROPERTY_VALUE_MAX]; 557afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber if (property_get("media.stagefright.use-nuplayer", value, NULL) 558afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber && (!strcmp("1", value) || !strcasecmp("true", value))) { 559afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber return NU_PLAYER; 560afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber } 561afed0e1fa37473a4cd30018577b560acc79d9a3fAndreas Huber 562608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 5633cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber} 5643cf4e43cdd391502690c07e08e805aa8ff5db0c0Andreas Huber 565148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(int fd, int64_t offset, int64_t length) 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char buf[20]; 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project read(fd, buf, sizeof(buf)); 57089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project lseek(fd, offset, SEEK_SET); 57189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project long ident = *((long*)buf); 57389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Ogg vorbis? 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ident == 0x5367674f) // 'OggS' 576608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return STAGEFRIGHT_PLAYER; 57789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Some kind of MIDI? 57989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_DATA_HANDLE easdata; 58089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_Init(&easdata) == EAS_SUCCESS) { 58189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_FILE locator; 58289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.path = NULL; 58389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.fd = fd; 58489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.offset = offset; 58589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project locator.length = length; 58689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_HANDLE eashandle; 58789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (EAS_OpenFile(easdata, &locator, &eashandle) == EAS_SUCCESS) { 58889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_CloseFile(easdata, eashandle); 58989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 59089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return SONIVOX_PLAYER; 59189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project EAS_Shutdown(easdata); 59389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 59547f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 59689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 59789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 598148c1a2a96774517407717b61e5bc9cb08be8806James Dongplayer_type getPlayerType(const char* url) 59989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 60014d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania if (TestPlayerStub::canBeUsed(url)) { 60114d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania return TEST_PLAYER; 60214d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania } 60314d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania 6040a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber if (!strncasecmp("http://", url, 7) 6050a73d81f213fb2d6f2fdd59c4dda047bf453bb1cAndreas Huber || !strncasecmp("https://", url, 8)) { 606ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber size_t len = strlen(url); 607ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (len >= 5 && !strcasecmp(".m3u8", &url[len - 5])) { 608ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 609ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber } 6105bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 611ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber if (strstr(url,"m3u8")) { 612ed8d14f6a934072cd012992c4ef16990a54baa9aAndreas Huber return NU_PLAYER; 6135bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 6145bc087c573c70c84c6a39946457590b42d392a33Andreas Huber } 6155bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 6162bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber if (!strncasecmp("rtsp://", url, 7)) { 6172bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber return NU_PLAYER; 6182bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber } 6192bfdd428c56c7524d1a11979f200a1762866032dAndreas Huber 620761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (!strncasecmp("aahRX://", url, 8)) { 621761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return AAH_RX_PLAYER; 622761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 623761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 62489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // use MidiFile for MIDI extensions 62589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int lenURL = strlen(url); 62689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project for (int i = 0; i < NELEM(FILE_EXTS); ++i) { 62789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int len = strlen(FILE_EXTS[i].extension); 62889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int start = lenURL - len; 62989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (start > 0) { 630fc1c7b940c84793ad262a345af117c482a86acecAtsushi Eno if (!strncasecmp(url + start, FILE_EXTS[i].extension, len)) { 631608d77b1cf4fb9f63dc861e4e1fa3e80a732f626Andreas Huber return FILE_EXTS[i].playertype; 63289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 63647f59cfe40b0ebb3afd6c39f97dcd1eac2e966f7Andreas Huber return getDefaultPlayerType(); 63789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 63889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 639c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType(int fd, 640c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman int64_t offset, 641c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman int64_t length) 642c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 643c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 644c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 645c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 646c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 647c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 648c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 649c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 650c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return android::getPlayerType(fd, offset, length); 651c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 652c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 653c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType(const char* url) 654c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 655c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 656c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 657c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 658c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 659c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 660c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 661c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 662c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return android::getPlayerType(url); 663c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 664c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 665c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanplayer_type MediaPlayerService::Client::getPlayerType( 666c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const sp<IStreamSource> &source) { 667c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 668c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured 669c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // for retransmission. 670c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 671c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return AAH_TX_PLAYER; 672c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 673c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 674c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NU_PLAYER; 675c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 676c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 67789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic sp<MediaPlayerBase> createPlayer(player_type playerType, void* cookie, 67889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project notify_callback_f notifyFunc) 67989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 68089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p; 68189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch (playerType) { 68289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SONIVOX_PLAYER: 6833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create MidiFile"); 68489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = new MidiFile(); 68589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 68620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber case STAGEFRIGHT_PLAYER: 6873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create StagefrightPlayer"); 68820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber p = new StagefrightPlayer; 68920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber break; 690f933441648ef6a71dee783d733aac17b9508b452Andreas Huber case NU_PLAYER: 6913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV(" create NuPlayer"); 692f933441648ef6a71dee783d733aac17b9508b452Andreas Huber p = new NuPlayerDriver; 693f933441648ef6a71dee783d733aac17b9508b452Andreas Huber break; 69414d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania case TEST_PLAYER: 6953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Create Test Player stub"); 69614d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania p = new TestPlayerStub(); 69714d2747c7e54037e267bcff78b29e65b2181f0faNicolas Catania break; 698761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman case AAH_RX_PLAYER: 699761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman ALOGV(" create A@H RX Player"); 700761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman p = createAAH_RXPlayer(); 701761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman break; 702761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman case AAH_TX_PLAYER: 703761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman ALOGV(" create A@H TX Player"); 704761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman p = createAAH_TXPlayer(); 705761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman break; 70630d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong default: 70729357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unknown player type: %d", playerType); 70830d713a1c18a5ff892a7f13b2524ba624b70890aJames Dong return NULL; 70989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != NULL) { 71189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->initCheck() == NO_ERROR) { 71289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setNotifyCallback(cookie, notifyFunc); 71389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 71489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 71589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 71789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 71829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Failed to create player object"); 71989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 72089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 72189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 72289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 72389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectsp<MediaPlayerBase> MediaPlayerService::Client::createPlayer(player_type playerType) 72489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 72589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // determine if we have the right player type 72689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = mPlayer; 72789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((p != NULL) && (p->playerType() != playerType)) { 7283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("delete player"); 72989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p.clear(); 73089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 73189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) { 73289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p = android::createPlayer(playerType, this, notify); 73389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7349b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 735db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons if (p != NULL) { 736db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons p->setUID(mUID); 737db29e5238e28d59978755a2ff2e7e0f05393abdfJason Simmons } 7389b80c2bdb205bc143104f54d0743b6eedd67b14eAndreas Huber 73989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p; 74089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 74189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 742c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmansp<MediaPlayerBase> MediaPlayerService::Client::setDataSource_pre( 743c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type playerType) 744c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 745c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("player type = %d", playerType); 746c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 747c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // create the right type of player 748c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = createPlayer(playerType); 749c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 750c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return p; 751c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 752c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 753c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (!p->hardwareOutput()) { 754c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mAudioOutput = new AudioOutput(mAudioSessionId); 755c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman static_cast<MediaPlayerInterface*>(p.get())->setAudioSink(mAudioOutput); 756c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 757c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 758c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return p; 759c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 760c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 761c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanvoid MediaPlayerService::Client::setDataSource_post( 762c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const sp<MediaPlayerBase>& p, 763c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman status_t status) 764c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman{ 765c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV(" setDataSource"); 766c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mStatus = status; 767c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus != OK) { 768c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGE(" error: %d", mStatus); 769c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return; 770c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 771c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 772c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Set the re-transmission endpoint if one was chosen. 773c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mRetransmitEndpointValid) { 774c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mStatus = p->setRetransmitEndpoint(&mRetransmitEndpoint); 775c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus != NO_ERROR) { 776c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGE("setRetransmitEndpoint error: %d", mStatus); 777c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 778c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 779c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 780c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (mStatus == OK) { 781c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mPlayer = p; 782c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 783c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 784c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 7852db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huberstatus_t MediaPlayerService::Client::setDataSource( 7862db8455d8f4468a637109d31f319ce02d9d743ecAndreas Huber const char *url, const KeyedVector<String8, String8> *headers) 78789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource(%s)", url); 78989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url == NULL) 79089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 79189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 792d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if ((strncmp(url, "http://", 7) == 0) || 793d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "https://", 8) == 0) || 794d681bbb1767bed09415e050ba78975df214bcd68Dave Burke (strncmp(url, "rtsp://", 7) == 0)) { 795d681bbb1767bed09415e050ba78975df214bcd68Dave Burke if (!checkPermission("android.permission.INTERNET")) { 796d681bbb1767bed09415e050ba78975df214bcd68Dave Burke return PERMISSION_DENIED; 797d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 798d681bbb1767bed09415e050ba78975df214bcd68Dave Burke } 799d681bbb1767bed09415e050ba78975df214bcd68Dave Burke 80089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (strncmp(url, "content://", 10) == 0) { 80189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // get a filedescriptor for the content Uri and 80289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // pass it to the setDataSource(fd) method 80389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 80489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project String16 url16(url); 80589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int fd = android::openContentProviderFile(url16); 80689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (fd < 0) 80789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 80829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Couldn't open fd for %s", url); 80989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 81089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 81189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setDataSource(fd, 0, 0x7fffffffffLL); // this sets mStatus 81289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(fd); 81389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 81489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 81589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 816c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 817c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 818c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_INIT; 81989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 82089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 821c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(url, headers)); 82289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 82389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 82489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 82589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 82689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setDataSource(int fd, int64_t offset, int64_t length) 82789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 8283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDataSource fd=%d, offset=%lld, length=%lld", fd, offset, length); 82989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project struct stat sb; 83089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int ret = fstat(fd, &sb); 83189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret != 0) { 83229357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("fstat(%d) failed: %d, %s", fd, ret, strerror(errno)); 83389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 83489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 83589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_dev = %llu", sb.st_dev); 8373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_mode = %u", sb.st_mode); 8383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_uid = %lu", sb.st_uid); 8393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_gid = %lu", sb.st_gid); 8403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("st_size = %llu", sb.st_size); 84189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 84289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset >= sb.st_size) { 84329357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("offset error"); 84489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 84589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 84689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 84789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (offset + length > sb.st_size) { 84889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project length = sb.st_size - offset; 8493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("calculated length = %lld", length); 85089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 85189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 852c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 853c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured for 854c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmission. 85589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 856c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 857c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p == NULL) { 858c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_INIT; 85989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 86089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 86189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // now set data source 862c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(fd, offset, length)); 86389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mStatus; 86489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 86589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 866e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberstatus_t MediaPlayerService::Client::setDataSource( 867e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber const sp<IStreamSource> &source) { 868e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // create the right type of player 869c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Until re-transmit functionality is added to the existing core android 870c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // players, we use the special AAH TX player whenever we were configured for 871c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmission. 872c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman player_type playerType = getPlayerType(source); 873c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = setDataSource_pre(playerType); 874e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber if (p == NULL) { 875e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return NO_INIT; 876e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber } 877e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 878e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber // now set data source 879c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman setDataSource_post(p, p->setDataSource(source)); 880e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber return mStatus; 881e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber} 882e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 8837dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennisvoid MediaPlayerService::Client::disconnectNativeWindow() { 8847dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindow != NULL) { 8857dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_disconnect(mConnectedWindow.get(), 8867dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 8877dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8887dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 8895ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("native_window_api_disconnect returned an error: %s (%d)", 8907dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis strerror(-err), err); 8917dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8927dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 8937dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow.clear(); 8947dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis} 8957dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 8961173118eace0e9e347cb007f0da817cee87579edGlenn Kastenstatus_t MediaPlayerService::Client::setVideoSurfaceTexture( 8971173118eace0e9e347cb007f0da817cee87579edGlenn Kasten const sp<ISurfaceTexture>& surfaceTexture) 8981173118eace0e9e347cb007f0da817cee87579edGlenn Kasten{ 8993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVideoSurfaceTexture(%p)", mConnId, surfaceTexture.get()); 9001173118eace0e9e347cb007f0da817cee87579edGlenn Kasten sp<MediaPlayerBase> p = getPlayer(); 9011173118eace0e9e347cb007f0da817cee87579edGlenn Kasten if (p == 0) return UNKNOWN_ERROR; 9027dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9037dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<IBinder> binder(surfaceTexture == NULL ? NULL : 9047dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis surfaceTexture->asBinder()); 9057dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (mConnectedWindowBinder == binder) { 9067dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return OK; 9077dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9087dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9097dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis sp<ANativeWindow> anw; 9107dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (surfaceTexture != NULL) { 9117dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis anw = new SurfaceTextureClient(surfaceTexture); 9127dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = native_window_api_connect(anw.get(), 9137dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis NATIVE_WINDOW_API_MEDIA); 9147dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9157dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err != OK) { 91629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("setVideoSurfaceTexture failed: %d", err); 9177dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must do the reset before disconnecting from the ANW. 9187dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Otherwise queue/dequeue calls could be made on the disconnected 9197dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // ANW, which may result in errors. 9207dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis reset(); 9217dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9227dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9237dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9247dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 9257dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9267dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9277dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9287dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // Note that we must set the player's new SurfaceTexture before 9297dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // disconnecting the old one. Otherwise queue/dequeue calls could be made 9307dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis // on the disconnected ANW, which may result in errors. 9317dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis status_t err = p->setVideoSurfaceTexture(surfaceTexture); 9327dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9337dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9347dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9357dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindow = anw; 9367dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9377dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis if (err == OK) { 9387dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis mConnectedWindowBinder = binder; 9397dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } else { 9407dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis disconnectNativeWindow(); 9417dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis } 9427dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis 9437dae00baa6e8957be15523c46bb948bd1dde64c3Jamie Gennis return err; 9441173118eace0e9e347cb007f0da817cee87579edGlenn Kasten} 9451173118eace0e9e347cb007f0da817cee87579edGlenn Kasten 9461d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Cataniastatus_t MediaPlayerService::Client::invoke(const Parcel& request, 9471d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania Parcel *reply) 9481d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania{ 9491d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania sp<MediaPlayerBase> p = getPlayer(); 9501d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania if (p == NULL) return UNKNOWN_ERROR; 9511d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return p->invoke(request, reply); 9521d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania} 9531d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 954a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania// This call doesn't need to access the native player. 955a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Cataniastatus_t MediaPlayerService::Client::setMetadataFilter(const Parcel& filter) 956a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 957a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t status; 958a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter allow, drop; 959a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 9604829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (unmarshallFilter(filter, &allow, &status) && 9614829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania unmarshallFilter(filter, &drop, &status)) { 9624829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 963a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 964a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataAllow = allow; 965a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania mMetadataDrop = drop; 966a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 967a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return status; 968a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 969a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 9704829038419910aa6e75ce8992d45a223452d5c67Nicolas Cataniastatus_t MediaPlayerService::Client::getMetadata( 9714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania bool update_only, bool apply_filter, Parcel *reply) 9728e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania{ 973a64c8c79af1a15911c55306d83a797fa50969f77niko sp<MediaPlayerBase> player = getPlayer(); 974a64c8c79af1a15911c55306d83a797fa50969f77niko if (player == 0) return UNKNOWN_ERROR; 975d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 9768e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t status; 977d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Placeholder for the return code, updated by the caller. 978d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko reply->writeInt32(-1); 9794829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 980a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata::Filter ids; 9814829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 9824829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // We don't block notifications while we fetch the data. We clear 9834829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // mMetadataUpdated first so we don't lose notifications happening 9844829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // during the rest of this call. 9854829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania { 9864829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 9874829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (update_only) { 988d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko ids = mMetadataUpdated; 9894829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 9904829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.clear(); 9914829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 9928e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 993a64c8c79af1a15911c55306d83a797fa50969f77niko media::Metadata metadata(reply); 9944829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 995a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.appendHeader(); 996a64c8c79af1a15911c55306d83a797fa50969f77niko status = player->getMetadata(ids, reply); 997d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 998d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko if (status != OK) { 999a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.resetParcel(); 100029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getMetadata failed %d", status); 1001d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return status; 1002d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko } 1003d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 1004d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // FIXME: Implement filtering on the result. Not critical since 1005d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // filtering takes place on the update notifications already. This 1006d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // would be when all the metadata are fetch and a filter is set. 1007d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko 1008d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko // Everything is fine, update the metadata length. 1009a64c8c79af1a15911c55306d83a797fa50969f77niko metadata.updateLength(); 1010d608a813a9d2cbc6e2a5ea81d78d4a9044090c4cniko return OK; 10118e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania} 10128e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 101389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::prepareAsync() 101489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] prepareAsync", mConnId); 101689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 101789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 101889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->prepareAsync(); 101989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 1020b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("start Antagonizer"); 102189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) mAntagonizer->start(); 102289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 102389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 102489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 102589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 102689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::start() 102789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] start", mConnId); 102989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 103089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 103189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->setLooping(mLoop); 103289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->start(); 103389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 103489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 103589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::stop() 103689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] stop", mConnId); 103889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 103989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 104089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->stop(); 104189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 104289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 104389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::pause() 104489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] pause", mConnId); 104689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 104789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 104889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->pause(); 104989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 105089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 105189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::isPlaying(bool* state) 105289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 105389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = false; 105489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 105589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 105689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = p->isPlaying(); 10573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] isPlaying: %d", mConnId, *state); 105889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 105989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 106089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 106189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getCurrentPosition(int *msec) 106289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getCurrentPosition"); 106489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 106589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 106689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getCurrentPosition(msec); 106789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 10683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getCurrentPosition = %d", mConnId, *msec); 106989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 107029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getCurrentPosition returned %d", ret); 107189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 107289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 107389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 107489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 107589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::getDuration(int *msec) 107689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getDuration"); 107889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 107989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 108089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = p->getDuration(msec); 108189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (ret == NO_ERROR) { 10823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getDuration = %d", mConnId, *msec); 108389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 108429357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("getDuration returned %d", ret); 108589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 108689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 108789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 108889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10896b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenstatus_t MediaPlayerService::Client::setNextPlayer(const sp<IMediaPlayer>& player) { 10906b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("setNextPlayer"); 10916b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen Mutex::Autolock l(mLock); 10926b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen sp<Client> c = static_cast<Client*>(player.get()); 10936b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextClient = c; 10946b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mAudioOutput != NULL && c != NULL) { 10956b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mAudioOutput->setNextOutput(c->mAudioOutput); 10966b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } else { 10976b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGE("no current audio output"); 10986b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 10996b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return OK; 11006b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 11016b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 11026b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 110389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::seekTo(int msec) 110489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] seekTo(%d)", mConnId, msec); 110689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 110789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 110889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->seekTo(msec); 110989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 111089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 111189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::reset() 111289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] reset", mConnId); 1114c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 111589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 111689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == 0) return UNKNOWN_ERROR; 111789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return p->reset(); 111889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 111989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1120fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kastenstatus_t MediaPlayerService::Client::setAudioStreamType(audio_stream_type_t type) 112189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAudioStreamType(%d)", mConnId, type); 112389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // TODO: for hardware output, call player instead 112489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock l(mLock); 112589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mAudioOutput != 0) mAudioOutput->setAudioStreamType(type); 112689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 112789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 112889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 112989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setLooping(int loop) 113089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setLooping(%d)", mConnId, loop); 113289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLoop = loop; 113389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> p = getPlayer(); 113489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p != 0) return p->setLooping(loop); 113589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 113689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 113789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 113889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::Client::setVolume(float leftVolume, float rightVolume) 113989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 11403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setVolume(%f, %f)", mConnId, leftVolume, rightVolume); 1141761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 1142761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman // for hardware output, call player instead 1143761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman sp<MediaPlayerBase> p = getPlayer(); 1144761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman { 1145761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman Mutex::Autolock l(mLock); 1146761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (p != 0 && p->hardwareOutput()) { 1147761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman MediaPlayerHWInterface* hwp = 1148761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman reinterpret_cast<MediaPlayerHWInterface*>(p.get()); 1149761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return hwp->setVolume(leftVolume, rightVolume); 1150761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } else { 1151761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman if (mAudioOutput != 0) mAudioOutput->setVolume(leftVolume, rightVolume); 1152761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman return NO_ERROR; 1153761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1154761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman } 1155761defc341c5ce9019a42919c441f035f665ec0dJohn Grossman 115689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 115789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 115889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11592beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::setAuxEffectSendLevel(float level) 11602beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setAuxEffectSendLevel(%f)", mConnId, level); 11622beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11632beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->setAuxEffectSendLevel(level); 11642beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11652beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11662beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 11672beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::Client::attachAuxEffect(int effectId) 11682beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 11693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] attachAuxEffect(%d)", mConnId, effectId); 11702beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent Mutex::Autolock l(mLock); 11712beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mAudioOutput != 0) return mAudioOutput->attachAuxEffect(effectId); 11722beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 11732beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 11744829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 11754f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::setParameter(int key, const Parcel &request) { 11763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] setParameter(%d)", mConnId, key); 11774f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11784f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11794f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->setParameter(key, request); 11804f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11814f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 11824f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wangstatus_t MediaPlayerService::Client::getParameter(int key, Parcel *reply) { 11833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] getParameter(%d)", mConnId, key); 11844f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang sp<MediaPlayerBase> p = getPlayer(); 11854f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang if (p == 0) return UNKNOWN_ERROR; 11864f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang return p->getParameter(key, reply); 11874f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang} 11884f9e47f2c03ce36261c4717cd7e131d7940bb068Gloria Wang 1189c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossmanstatus_t MediaPlayerService::Client::setRetransmitEndpoint( 1190c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman const struct sockaddr_in* endpoint) { 1191c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1192c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1193c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint32_t a = ntohl(endpoint->sin_addr.s_addr); 1194c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman uint16_t p = ntohs(endpoint->sin_port); 1195c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint(%u.%u.%u.%u:%hu)", mConnId, 1196c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman (a >> 24), (a >> 16) & 0xFF, (a >> 8) & 0xFF, (a & 0xFF), p); 1197c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1198c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman ALOGV("[%d] setRetransmitEndpoint = <none>", mConnId); 1199c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1200c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1201c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman sp<MediaPlayerBase> p = getPlayer(); 1202c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1203c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // Right now, the only valid time to set a retransmit endpoint is before 1204c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // player selection has been made (since the presence or absence of a 1205c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // retransmit endpoint is going to determine which player is selected during 1206c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman // setDataSource). 1207c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (p != 0) return INVALID_OPERATION; 1208c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1209c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman if (NULL != endpoint) { 1210c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpoint = *endpoint; 1211c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = true; 1212c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } else { 1213c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman mRetransmitEndpointValid = false; 1214c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman } 1215c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1216c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman return NO_ERROR; 1217c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman} 1218c795b64060c3af9d7961fc1371e4ccfa8ee3e450John Grossman 1219b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::Client::notify( 1220b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 122189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 122289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Client* client = static_cast<Client*>(cookie); 1223a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen { 12256b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen Mutex::Autolock l(client->mLock); 12266b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (msg == MEDIA_PLAYBACK_COMPLETE && client->mNextClient != NULL) { 12276b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mAudioOutput->switchToNextOutput(); 12286b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mNextClient->start(); 12296b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen client->mNextClient->mClient->notify(MEDIA_INFO, MEDIA_INFO_STARTED_AS_NEXT, 0, obj); 12306b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 12316b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 12326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 1233a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania if (MEDIA_INFO == msg && 12344829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania MEDIA_INFO_METADATA_UPDATE == ext1) { 1235a64c8c79af1a15911c55306d83a797fa50969f77niko const media::Metadata::Type metadata_type = ext2; 12364829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 12374829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if(client->shouldDropMetadata(metadata_type)) { 12384829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania return; 12394829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 12404829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 12414829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // Update the list of metadata that have changed. getMetadata 12424829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania // also access mMetadataUpdated and clears it. 12434829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania client->addNewMetadataUpdate(metadata_type); 1244a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 12453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("[%d] notify (%p, %d, %d, %d)", client->mConnId, cookie, msg, ext1, ext2); 1246b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang client->mClient->notify(msg, ext1, ext2, obj); 124789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 124889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12494829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1250a64c8c79af1a15911c55306d83a797fa50969f77nikobool MediaPlayerService::Client::shouldDropMetadata(media::Metadata::Type code) const 1251a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania{ 12524829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 1253a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12544829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (findMetadata(mMetadataDrop, code)) { 1255a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1256a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1257a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12584829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataAllow.isEmpty() || findMetadata(mMetadataAllow, code)) { 1259a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return false; 12604829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } else { 1261a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return true; 1262a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1263a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania} 1264a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 12654829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 1266a64c8c79af1a15911c55306d83a797fa50969f77nikovoid MediaPlayerService::Client::addNewMetadataUpdate(media::Metadata::Type metadata_type) { 12674829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania Mutex::Autolock lock(mLock); 12684829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania if (mMetadataUpdated.indexOf(metadata_type) < 0) { 12694829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania mMetadataUpdated.add(metadata_type); 12704829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania } 12714829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania} 12724829038419910aa6e75ce8992d45a223452d5c67Nicolas Catania 127389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#if CALLBACK_ANTAGONIZER 127489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectconst int Antagonizer::interval = 10000; // 10 msecs 127589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 127689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectAntagonizer::Antagonizer(notify_callback_f cb, void* client) : 127789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit(false), mActive(false), mClient(client), mCb(cb) 127889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 127989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project createThread(callbackThread, this); 128089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 128189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 128289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid Antagonizer::kill() 128389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 128489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 128589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mActive = false; 128689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mExit = true; 128789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCondition.wait(mLock); 128889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 128989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 129089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint Antagonizer::callbackThread(void* user) 129189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1292b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer started"); 129389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Antagonizer* p = reinterpret_cast<Antagonizer*>(user); 129489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project while (!p->mExit) { 129589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p->mActive) { 12963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("send event"); 129789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCb(p->mClient, 0, 0, 0); 129889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 129989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(interval); 130089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 130189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(p->mLock); 130289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCondition.signal(); 1303b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Antagonizer stopped"); 130489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 130589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 130689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#endif 130789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 130889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatic size_t kDefaultHeapSize = 1024 * 1024; // 1MB 130989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1310e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 131189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 13123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%s)", url); 131389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 131489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 131589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 131689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Protect our precious, precious DRMd ringtones by only allowing 131789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // decoding of http, but not filesystem paths or content Uris. 131889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // If the application wants to decode those, it should open a 131989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // filedescriptor for them and use that. 132089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (url != NULL && strncmp(url, "http://", 7) != 0) { 1321b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("Can't decode %s by path, use filedescriptor instead", url); 132289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 132389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 132489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 132589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(url); 13263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 132789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 132889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 132989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache(url); 133089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 133189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 133289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 133389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 133589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 133689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 133789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(url) != NO_ERROR) goto Exit; 133889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 134089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 134189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 134389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 134489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 134689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 134789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13499cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13509cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13519cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13529cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 13539cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 135489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 135589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 135689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 135789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 1358e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten *pFormat = cache->format(); 13593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 136089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 136189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 136289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 136389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 136489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 136589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1366e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kastensp<IMemory> MediaPlayerService::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) 136789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 13683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decode(%d, %lld, %lld)", fd, offset, length); 136989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MemoryBase> mem; 137089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaPlayerBase> player; 137189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 137289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player_type playerType = getPlayerType(fd, offset, length); 13733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("player type = %d", playerType); 137489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 137589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create the right type of player 137689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<AudioCache> cache = new AudioCache("decode_fd"); 137789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player = android::createPlayer(playerType, cache.get(), cache->notify); 137889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player == NULL) goto Exit; 137989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->hardwareOutput()) goto Exit; 138089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 138189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project static_cast<MediaPlayerInterface*>(player.get())->setAudioSink(cache); 138289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 138389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // set data source 138489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player->setDataSource(fd, offset, length) != NO_ERROR) goto Exit; 138589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepare"); 138789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->prepareAsync(); 138889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for prepare"); 139089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (cache->wait() != NO_ERROR) goto Exit; 139189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 139389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project player->start(); 139489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait for playback complete"); 13969cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent cache->wait(); 13979cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent // in case of error, return what was successfully decoded. 13989cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent if (cache->size() == 0) { 13999cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent goto Exit; 14009cb839a0fcc98fe4278b39afb8b6d664c04f1673Eric Laurent } 140189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 140289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mem = new MemoryBase(cache->getHeap(), 0, cache->size()); 140389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pSampleRate = cache->sampleRate(); 140489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pNumChannels = cache->channelCount(); 140589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *pFormat = cache->format(); 14063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 140789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 140889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectExit: 140989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (player != 0) player->reset(); 141089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ::close(fd); 141189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mem; 141289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 141389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 141410dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen 141589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 141689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioSink" 1417a514bdb58b5de4986679f72b7204b4764f7a2778Eric LaurentMediaPlayerService::AudioOutput::AudioOutput(int sessionId) 141820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber : mCallback(NULL), 1419a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mCallbackCookie(NULL), 14206b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData(NULL), 1421a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId(sessionId) { 14223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("AudioOutput(%d)", sessionId); 142389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 14246b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = 0; 1425fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin mStreamType = AUDIO_STREAM_MUSIC; 142689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = 1.0; 142789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = 1.0; 14287a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = 1000; 14297a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = 0; 143089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 0; 14312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = 0; 14322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = 0.0; 143389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 143489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 143589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 143689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioOutput::~AudioOutput() 143789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 143889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project close(); 14396b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mRecycledTrack; 14406b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mCallbackData; 144189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 144289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 144389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setMinBufferCount() 144489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 144589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project char value[PROPERTY_VALUE_MAX]; 144689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (property_get("ro.kernel.qemu", value, 0)) { 144789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOnEmulator = true; 144889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMinBufferCount = 12; // to prevent systematic buffer underrun for emulator 144989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 145089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectbool MediaPlayerService::AudioOutput::isOnEmulator() 145389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 145489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 145589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mIsOnEmulator; 145689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 145789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 145889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectint MediaPlayerService::AudioOutput::getMinBufferCount() 145989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 146089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project setMinBufferCount(); 146189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMinBufferCount; 146289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 146489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::bufferSize() const 146589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 146689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 146789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount() * frameSize(); 146889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 146989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameCount() const 147189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 147289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 147389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameCount(); 147489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 147589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 147689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::channelCount() const 147789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 147889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 147989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->channelCount(); 148089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 148189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 148289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::frameSize() const 148389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 148489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack == 0) return NO_INIT; 148589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mTrack->frameSize(); 148689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 148789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 148889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioOutput::latency () const 148989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1490db354e58e65592777aa17caa47933e14838b8b35Eric Laurent if (mTrack == 0) return 0; 1491db354e58e65592777aa17caa47933e14838b8b35Eric Laurent return mTrack->latency(); 149289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 149389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 149489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioOutput::msecsPerFrame() const 149589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 149689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 149789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 149889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1499342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioOutput::getPosition(uint32_t *position) 1500342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1501342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (mTrack == 0) return NO_INIT; 1502342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return mTrack->getPosition(position); 1503342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1504342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 150520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioOutput::open( 1506786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 1507786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount, 150820111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 150989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 151020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallback = cb; 151120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber mCallbackCookie = cookie; 151220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 151389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // Check argument "bufferCount" against the mininum buffer count 151489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (bufferCount < mMinBufferCount) { 1515b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("bufferCount (%d) is too small and increased to %d", bufferCount, mMinBufferCount); 151689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bufferCount = mMinBufferCount; 151789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 151889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 1519786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGV("open(%u, %d, 0x%x, %d, %d, %d)", sampleRate, channelCount, channelMask, 1520786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi format, bufferCount, mSessionId); 152189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afSampleRate; 152289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int afFrameCount; 152389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int frameCount; 152489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 152589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != NO_ERROR) { 152689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 152789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 152889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { 152989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 153089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 153189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 153289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate; 153320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 1534786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi if (channelMask == CHANNEL_MASK_USE_CHANNEL_ORDER) { 1535ab334fd351ae5a0e18903da123d63e565b536874Glenn Kasten channelMask = audio_channel_out_mask_from_count(channelCount); 1536786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi if (0 == channelMask) { 1537786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGE("open() error, can\'t derive mask for %d audio channels", channelCount); 1538786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi return NO_INIT; 1539786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi } 1540786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi } 15416b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mRecycledTrack) { 15426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // check if the existing track can be reused as-is, or if a new track needs to be created. 15436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 15446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen bool reuse = true; 15456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if ((mCallbackData == NULL && mCallback != NULL) || 15466b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mCallbackData != NULL && mCallback == NULL)) { 15476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // recycled track uses callbacks but the caller wants to use writes, or vice versa 15486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("can't chain callback and write"); 15496b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen reuse = false; 15506b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } else if ((mRecycledTrack->getSampleRate() != sampleRate) || 15516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mRecycledTrack->channelCount() != channelCount) || 15526b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen (mRecycledTrack->frameCount() != frameCount)) { 15536b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("samplerate, channelcount or framecount differ"); 15546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen reuse = false; 15556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (reuse) { 15576b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("chaining to next output"); 15586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen close(); 15596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mTrack = mRecycledTrack; 15606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = NULL; 15616b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 15626b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->setOutput(this); 15636b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15646b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return OK; 15656b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15666b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 15676b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // if we're not going to reuse the track, unblock and flush it 15686b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 15696b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->setOutput(NULL); 15706b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->endTrackSwitch(); 15716b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 15726b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack->flush(); 15736b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mRecycledTrack; 15746b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mRecycledTrack = NULL; 15756b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mCallbackData; 15766b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = NULL; 15776b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen close(); 15786b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 1579786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi 158020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack *t; 158120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (mCallback != NULL) { 15826b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = new CallbackData(this); 158320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1584c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1585c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1586c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1587786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi channelMask, 1588c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent frameCount, 158918868c5db2f90309c6d11e5837822135e4a0c0faGlenn Kasten AUDIO_POLICY_OUTPUT_FLAG_NONE, 1590c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CallbackWrapper, 15916b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData, 159217a736c3e1d062d7fc916329eb32aef8935614afGlenn Kasten 0, // notification frames 1593a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 159420111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } else { 159520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber t = new AudioTrack( 1596c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent mStreamType, 1597c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent sampleRate, 1598c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 1599786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi channelMask, 1600a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent frameCount, 160118868c5db2f90309c6d11e5837822135e4a0c0faGlenn Kasten AUDIO_POLICY_OUTPUT_FLAG_NONE, 1602a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1603a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent NULL, 1604a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent 0, 1605a514bdb58b5de4986679f72b7204b4764f7a2778Eric Laurent mSessionId); 160620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 160720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 160889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((t == 0) || (t->initCheck() != NO_ERROR)) { 160929357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Unable to create audio track"); 161089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete t; 161189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 161289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 161389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume"); 161589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project t->setVolume(mLeftVolume, mRightVolume); 16162beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 16177a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mSampleRateHz = sampleRate; 16187a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) sampleRate; 161989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = t; 16202beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 16217a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = t->setSampleRate(mPlaybackRatePermille * mSampleRateHz / 1000); 16227a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (res != NO_ERROR) { 16237a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 16247a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 16252beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent t->setAuxEffectSendLevel(mSendLevel); 16262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return t->attachAuxEffect(mAuxEffectId);; 162789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 162889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 162989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::start() 163089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("start"); 16326b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 16336b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->endTrackSwitch(); 16346b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 163589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 163689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(mLeftVolume, mRightVolume); 16372beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mTrack->setAuxEffectSendLevel(mSendLevel); 163889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->start(); 163989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 164089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 164189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16426b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenvoid MediaPlayerService::AudioOutput::setNextOutput(const sp<AudioOutput>& nextOutput) { 16436b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput = nextOutput; 16446b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 16456b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen 16467ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 16476b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissenvoid MediaPlayerService::AudioOutput::switchToNextOutput() { 16486b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen ALOGV("switchToNextOutput"); 16496b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mNextOutput != NULL) { 16506b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (mCallbackData != NULL) { 16516b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData->beginTrackSwitch(); 16526b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 16536b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen delete mNextOutput->mCallbackData; 16546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mCallbackData = mCallbackData; 16556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mCallbackData = NULL; 16566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mRecycledTrack = mTrack; 16576b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mTrack = NULL; 16586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mSampleRateHz = mSampleRateHz; 16596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen mNextOutput->mMsecsPerFrame = mMsecsPerFrame; 16606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 16616b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen} 16627ee8ac94bb1a724a481a7cddf10ce63d35df6296Marco Nelissen 166389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioOutput::write(const void* buffer, size_t size) 166489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 166520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber LOG_FATAL_IF(mCallback != NULL, "Don't call write if supplying a callback."); 166620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 16673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("write(%p, %u)", buffer, size); 166810dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen if (mTrack) { 166910dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen ssize_t ret = mTrack->write(buffer, size); 167010dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen return ret; 167110dbb8e97e7a81ca4867663b5517f048820b3094Marco Nelissen } 167289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_INIT; 167389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 167489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 167589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::stop() 167689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stop"); 167889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->stop(); 167989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 168089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 168189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::flush() 168289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("flush"); 168489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->flush(); 168589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 168689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 168789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::pause() 168889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("pause"); 169089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) mTrack->pause(); 169189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 169289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 169389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::close() 169489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 16953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("close"); 169689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project delete mTrack; 169789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack = 0; 169889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 169989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 170089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaPlayerService::AudioOutput::setVolume(float left, float right) 170189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setVolume(%f, %f)", left, right); 170389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLeftVolume = left; 170489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mRightVolume = right; 170589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mTrack) { 170689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mTrack->setVolume(left, right); 170789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 170889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 170989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17107a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivistatus_t MediaPlayerService::AudioOutput::setPlaybackRatePermille(int32_t ratePermille) 17117a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi{ 17127a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi ALOGV("setPlaybackRatePermille(%d)", ratePermille); 17137a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi status_t res = NO_ERROR; 17147a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mTrack) { 17157a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = mTrack->setSampleRate(ratePermille * mSampleRateHz / 1000); 17167a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } else { 17177a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi res = NO_INIT; 17187a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 17197a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mPlaybackRatePermille = ratePermille; 17207a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi if (mSampleRateHz != 0) { 17217a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi mMsecsPerFrame = mPlaybackRatePermille / (float) mSampleRateHz; 17227a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi } 17237a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi return res; 17247a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi} 17257a8b0ed6419e57dd8b41d3806893d63d3df91aabJean-Michel Trivi 17262beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::setAuxEffectSendLevel(float level) 17272beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 17283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setAuxEffectSendLevel(%f)", level); 17292beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mSendLevel = level; 17302beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 17312beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->setAuxEffectSendLevel(level); 17322beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 17332beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 17342beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 17352beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 17362beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurentstatus_t MediaPlayerService::AudioOutput::attachAuxEffect(int effectId) 17372beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent{ 17383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("attachAuxEffect(%d)", effectId); 17392beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent mAuxEffectId = effectId; 17402beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent if (mTrack) { 17412beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return mTrack->attachAuxEffect(effectId); 17422beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent } 17432beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent return NO_ERROR; 17442beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent} 17452beeb50b1bba9e92f6cacfeca37fe9fa9d36ead1Eric Laurent 174620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber// static 174720111aa043c5f404472bc63b90bc5aad906b1101Andreas Hubervoid MediaPlayerService::AudioOutput::CallbackWrapper( 1748d217a8c4632b3e3065f8c2a26b9ce4dc4c97171fGlenn Kasten int event, void *cookie, void *info) { 17493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("callbackwrapper"); 175020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber if (event != AudioTrack::EVENT_MORE_DATA) { 175120111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber return; 175220111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber } 175320111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17546b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen CallbackData *data = (CallbackData*)cookie; 17556b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->lock(); 17566b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen AudioOutput *me = data->getOutput(); 175720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioTrack::Buffer *buffer = (AudioTrack::Buffer *)info; 17586b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (me == NULL) { 17596b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // no output set, likely because the track was scheduled to be reused 17606b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen // by another player, but the format turned out to be incompatible. 17616b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->unlock(); 17626b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen buffer->size = 0; 17636b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen return; 17646b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen } 176520111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17667d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = (*me->mCallback)( 176720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber me, buffer->raw, buffer->size, me->mCallbackCookie); 17687d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 17696b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen if (actualSize == 0 && buffer->size > 0 && me->mNextOutput == NULL) { 177051c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // We've reached EOS but the audio track is not stopped yet, 177151c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber // keep playing silence. 177251c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber 177351c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber memset(buffer->raw, 0, buffer->size); 177451c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber actualSize = buffer->size; 177551c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber } 17762e8ffaf95bd35358ecd14ddf00cddaf3abefe0a9Andreas Huber 177751c1e0e86a0ad95bf3d890a9a2f51e54b8ef9444Andreas Huber buffer->size = actualSize; 17786b74d671a1321a6ecc4a40b6c87beedfecc1ec44Marco Nelissen data->unlock(); 177920111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber} 178020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 17818c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioOutput::getSessionId() 17828c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 17838c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return mSessionId; 17848c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 17858c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 178689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#undef LOG_TAG 178789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "AudioCache" 178889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaPlayerService::AudioCache::AudioCache(const char* name) : 178989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount(0), mFrameCount(1024), mSampleRate(0), mSize(0), 179089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mError(NO_ERROR), mCommandComplete(false) 179189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 179289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // create ashmem heap 179389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mHeap = new MemoryHeapBase(kDefaultHeapSize, 0, name); 179489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 179589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 179689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectuint32_t MediaPlayerService::AudioCache::latency () const 179789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 179889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return 0; 179989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 180089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 180189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectfloat MediaPlayerService::AudioCache::msecsPerFrame() const 180289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 180389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMsecsPerFrame; 180489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 180589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1806342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurentstatus_t MediaPlayerService::AudioCache::getPosition(uint32_t *position) 1807342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent{ 1808342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent if (position == 0) return BAD_VALUE; 1809342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent *position = mSize; 1810342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent return NO_ERROR; 1811342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent} 1812342e9cf388cceb807def720e40e8b0a217f4bcaaEric Laurent 18137d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 18147d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18157d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberstruct CallbackThread : public Thread { 18167d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const wp<MediaPlayerBase::AudioSink> &sink, 18177d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 18187d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie); 18197d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18207d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprotected: 18217d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual ~CallbackThread(); 18227d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18237d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber virtual bool threadLoop(); 18247d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18257d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberprivate: 18267d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber wp<MediaPlayerBase::AudioSink> mSink; 18277d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback mCallback; 18287d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mCookie; 18297d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *mBuffer; 18307d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t mBufferSize; 18317d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18327d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread(const CallbackThread &); 18337d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber CallbackThread &operator=(const CallbackThread &); 18347d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber}; 18357d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18367d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::CallbackThread( 18377d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber const wp<MediaPlayerBase::AudioSink> &sink, 18387d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber MediaPlayerBase::AudioSink::AudioCallback cb, 18397d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber void *cookie) 18407d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber : mSink(sink), 18417d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallback(cb), 18427d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCookie(cookie), 18437d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer(NULL), 18447d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize(0) { 18457d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18467d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18477d5b8a70c28c0d5746a600467b2887822dbff88eAndreas HuberCallbackThread::~CallbackThread() { 18487d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer) { 18497d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber free(mBuffer); 18507d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = NULL; 18517d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18527d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18537d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18547d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huberbool CallbackThread::threadLoop() { 18557d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sp<MediaPlayerBase::AudioSink> sink = mSink.promote(); 18567d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (sink == NULL) { 18577d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return false; 18587d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18597d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18607d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mBuffer == NULL) { 18617d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBufferSize = sink->bufferSize(); 18627d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mBuffer = malloc(mBufferSize); 18637d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18647d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18657d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber size_t actualSize = 18667d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber (*mCallback)(sink.get(), mBuffer, mBufferSize, mCookie); 18677d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18687d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (actualSize > 0) { 18697d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber sink->write(mBuffer, actualSize); 18707d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 18717d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18727d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber return true; 18737d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 18747d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18757d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber//////////////////////////////////////////////////////////////////////////////// 18767d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 187720111aa043c5f404472bc63b90bc5aad906b1101Andreas Huberstatus_t MediaPlayerService::AudioCache::open( 1878786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 1879786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi audio_format_t format, int bufferCount, 188020111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber AudioCallback cb, void *cookie) 188189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 1882786618ffe881aceb64d65a6a2e2d76ede6e01ec0Jean-Michel Trivi ALOGV("open(%u, %d, 0x%x, %d, %d)", sampleRate, channelCount, channelMask, format, bufferCount); 18838eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks if (mHeap->getHeapID() < 0) { 18848eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return NO_INIT; 18858eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks } 188620111aa043c5f404472bc63b90bc5aad906b1101Andreas Huber 188789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSampleRate = sampleRate; 188889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mChannelCount = (uint16_t)channelCount; 1889e1c3962e268ffc12bfd1bd9ea84da1f135f36960Glenn Kasten mFormat = format; 189089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMsecsPerFrame = 1.e3 / (float) sampleRate; 18917d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 18927d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (cb != NULL) { 18937d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread = new CallbackThread(this, cb, cookie); 18947d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 189589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 189689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 189789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18987d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::start() { 18997d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 19007d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->run("AudioCache callback"); 19017d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 19027d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 19037d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 19047d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Hubervoid MediaPlayerService::AudioCache::stop() { 19057d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber if (mCallbackThread != NULL) { 19067d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber mCallbackThread->requestExitAndWait(); 19077d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber } 19087d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber} 19097d5b8a70c28c0d5746a600467b2887822dbff88eAndreas Huber 191089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectssize_t MediaPlayerService::AudioCache::write(const void* buffer, size_t size) 191189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 19123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("write(%p, %u)", buffer, size); 191389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if ((buffer == 0) || (size == 0)) return size; 191489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 191589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint8_t* p = static_cast<uint8_t*>(mHeap->getBase()); 191689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (p == NULL) return NO_INIT; 191789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p += mSize; 19183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("memcpy(%p, %p, %u)", p, buffer, size); 191989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mSize + size > mHeap->getSize()) { 192029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Heap size overflow! req size: %d, max size: %d", (mSize + size), mHeap->getSize()); 192189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project size = mHeap->getSize() - mSize; 192289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 192389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project memcpy(p, buffer, size); 192489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSize += size; 192589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return size; 192689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 192789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 192889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// call with lock held 192989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaPlayerService::AudioCache::wait() 193089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 193189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock lock(mLock); 19324bbc0ba371c52951191eff1cba7c1ea5d27ee976Dave Sparks while (!mCommandComplete) { 193389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mSignal.wait(mLock); 193489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 193589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCommandComplete = false; 193689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 193789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mError == NO_ERROR) { 19383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - success"); 193989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 19403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("wait - error"); 194189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 194289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mError; 194389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 194489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1945b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wangvoid MediaPlayerService::AudioCache::notify( 1946b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang void* cookie, int msg, int ext1, int ext2, const Parcel *obj) 194789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 19483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("notify(%p, %d, %d, %d)", cookie, msg, ext1, ext2); 194989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project AudioCache* p = static_cast<AudioCache*>(cookie); 195089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 195189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // ignore buffering messages 19528eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks switch (msg) 19538eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks { 19548eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_ERROR: 195529357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Error %d, %d occurred", ext1, ext2); 195689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mError = ext1; 19578eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19588eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PREPARED: 19593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("prepared"); 19608eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19618eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks case MEDIA_PLAYBACK_COMPLETE: 19623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("playback complete"); 19638eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks break; 19648eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks default: 19653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("ignored"); 19668eb8011120a68a86199b9960cf1ae91a6ddc7e6dDave Sparks return; 196789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 196889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 196989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // wake up thread 1970fe4c6f01646de47d41bbe3aa6d17c6a0daa2b730Dave Sparks Mutex::Autolock lock(p->mLock); 197189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mCommandComplete = true; 197289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project p->mSignal.signal(); 197389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 197489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 19758c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurentint MediaPlayerService::AudioCache::getSessionId() 19768c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent{ 19778c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent return 0; 19788c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent} 19798c563ed9ca8a863a66965330b5d14bb4b4ab59d4Eric Laurent 19807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangvoid MediaPlayerService::addBatteryData(uint32_t params) 19817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang{ 19827cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 19839ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19849ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; 19859ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19869ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // change audio output devices. This notification comes from AudioFlinger 19879ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 19889ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang || (params & kBatteryDataOtherAudioDeviceOn)) { 19899ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19909ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int deviceOn[NUM_AUDIO_DEVICES]; 19919ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 19929ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[i] = 0; 19939ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 19949ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 19959ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if ((params & kBatteryDataSpeakerOn) 19969ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (params & kBatteryDataOtherAudioDeviceOn)) { 19979ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER_AND_OTHER] = 1; 19989ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataSpeakerOn) { 19999ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[SPEAKER] = 1; 20009ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 20019ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang deviceOn[OTHER_AUDIO_DEVICE] = 1; 20029ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20039ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20049ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20059ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] != deviceOn[i]){ 20069ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20079ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount > 0) { // if playing audio 20089ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (!deviceOn[i]) { 20099ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 20109ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 20119ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 20129ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else { 20139ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0 - time; 20149ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20159ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20169ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20179ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.deviceOn[i] = deviceOn[i]; 20189ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20199ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20209ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20219ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // an sudio stream is started 20249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (params & kBatteryDataAudioFlingerStart) { 20259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the start time only if currently no other audio 20269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // is being played 20279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 0) { 20289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 20309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] -= time; 20319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount ++; 20369ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20379ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20389ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } else if (params & kBatteryDataAudioFlingerStop) { 20399ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount <= 0) { 20405ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is <= 0"); 20419ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20429ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20439ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20449ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // record the stop time only if currently this is the only 20459ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio being played 20469ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.refCount == 1) { 20479ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 20489ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i]) { 20499ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] += time; 20509ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] += mBatteryAudio.lastTime[i]; 20519ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.lastTime[i] = 0; 20529ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20539ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20549ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20559ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20569ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.refCount --; 20579ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20589ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20599ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 20607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int uid = IPCThreadState::self()->getCallingUid(); 20617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (uid == AID_MEDIA) { 20627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int index = mBatteryData.indexOfKey(uid); 20657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (index < 0) { // create a new entry for this UID 20677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 20687cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 20697cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 20707cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 20717cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 20727cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount = 0; 20737cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20749ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryData.add(uid, info) == NO_MEMORY) { 207529357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: no memory for new app"); 20769ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang return; 20779ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 20787cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20797cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20807cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo &info = mBatteryData.editValueFor(uid); 20817cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 20827cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataCodecStarted) { 20837cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 20847cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime -= time; 20857cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 20867cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20877cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 20887cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime -= time; 20897cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount ++; 20907cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 20917cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else { 20927cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 20935ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Battery track warning: refCount is already 0"); 20947cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20957cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } else if (info.refCount < 0) { 209629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("Battery track error: refCount < 0"); 20977cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItem(uid); 20987cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return; 20997cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21007cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21017cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackAudio) { 21027cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime += time; 21037cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 21047cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21057cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (params & kBatteryDataTrackVideo) { 21067cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime += time; 21077cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.refCount --; 21087cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21097cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21107cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // no stream is being played by this UID 21117cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount == 0) { 21127cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime += info.audioLastTime; 21137cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioLastTime = 0; 21147cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime += info.videoLastTime; 21157cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoLastTime = 0; 21167cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21177cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21187cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 21197cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21207cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wangstatus_t MediaPlayerService::pullBatteryData(Parcel* reply) { 21217cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang Mutex::Autolock lock(mLock); 21229ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21239ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // audio output devices usage 21249ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t time = systemTime() / 1000000L; //in ms 21259ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t totalTime; 21269ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21279ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang for (int i = 0; i < NUM_AUDIO_DEVICES; i++) { 21289ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime = mBatteryAudio.totalTime[i]; 21299ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21309ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang if (mBatteryAudio.deviceOn[i] 21319ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang && (mBatteryAudio.lastTime[i] != 0)) { 21329ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang int32_t tmpTime = mBatteryAudio.lastTime[i] + time; 21339ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang totalTime += tmpTime; 21349ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 21359ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21369ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang reply->writeInt32(totalTime); 21379ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // reset the total time 21389ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang mBatteryAudio.totalTime[i] = 0; 21399ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang } 21409ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang 21419ee159b79022b2e1a050acb3890ce948e99e9ccbGloria Wang // codec usage 21427cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang BatteryUsageInfo info; 21437cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int size = mBatteryData.size(); 21447cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21457cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(size); 21467cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang int i = 0; 21477cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21487cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang while (i < size) { 21497cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info = mBatteryData.valueAt(i); 21507cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21517cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(mBatteryData.keyAt(i)); //UID 21527cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.audioTotalTime); 21537cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang reply->writeInt32(info.videoTotalTime); 21547cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21557cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.audioTotalTime = 0; 21567cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang info.videoTotalTime = 0; 21577cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang 21587cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang // remove the UID entry where no stream is being played 21597cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang if (info.refCount <= 0) { 21607cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang mBatteryData.removeItemsAt(i); 21617cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang size --; 21627cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i --; 21637cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21647cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang i++; 21657cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang } 21667cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang return NO_ERROR; 21677cf180c9bff69e5cc4a2f4e53b432db45ebbebabGloria Wang} 2168a64c8c79af1a15911c55306d83a797fa50969f77niko} // namespace android 2169