IAudioPolicyService.cpp revision 8c7e6dac6f5eb38cef627dab92eac8b38513450c
1c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent/* 2c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** 3c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** Copyright 2009, The Android Open Source Project 4c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** 5c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** Licensed under the Apache License, Version 2.0 (the "License"); 6c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** you may not use this file except in compliance with the License. 7c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** You may obtain a copy of the License at 8c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** 9c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** http://www.apache.org/licenses/LICENSE-2.0 10c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** 11c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** Unless required by applicable law or agreed to in writing, software 12c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** distributed under the License is distributed on an "AS IS" BASIS, 13c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** See the License for the specific language governing permissions and 15c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent** limitations under the License. 16c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent*/ 17c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 18c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#define LOG_TAG "IAudioPolicyService" 19c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#include <utils/Log.h> 20c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 21c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#include <stdint.h> 22c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#include <sys/types.h> 23c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 24c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#include <binder/Parcel.h> 25c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 2674adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent#include <media/AudioEffect.h> 27c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent#include <media/IAudioPolicyService.h> 28c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 2964760240f931714858a59c1579f07264d7182ba2Dima Zavin#include <system/audio.h> 30fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin 31c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurentnamespace android { 32c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 33c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurentenum { 34c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent SET_DEVICE_CONNECTION_STATE = IBinder::FIRST_CALL_TRANSACTION, 35c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent GET_DEVICE_CONNECTION_STATE, 36c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent SET_PHONE_STATE, 370b07b8085d7b837b4dd5f09e0c8c39408f6bdbf7Glenn Kasten SET_RINGER_MODE, // reserved, no longer used 38c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent SET_FORCE_USE, 39c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent GET_FORCE_USE, 40c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent GET_OUTPUT, 41c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent START_OUTPUT, 42c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent STOP_OUTPUT, 43c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent RELEASE_OUTPUT, 44caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent GET_INPUT_FOR_ATTR, 45c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent START_INPUT, 46c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent STOP_INPUT, 47c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent RELEASE_INPUT, 48c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent INIT_STREAM_VOLUME, 49c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent SET_STREAM_VOLUME, 50de070137f11d346fba77605bd76a44c040a618fcEric Laurent GET_STREAM_VOLUME, 51de070137f11d346fba77605bd76a44c040a618fcEric Laurent GET_STRATEGY_FOR_STREAM, 52de070137f11d346fba77605bd76a44c040a618fcEric Laurent GET_OUTPUT_FOR_EFFECT, 53de070137f11d346fba77605bd76a44c040a618fcEric Laurent REGISTER_EFFECT, 54eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent UNREGISTER_EFFECT, 556b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten IS_STREAM_ACTIVE, 56d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi IS_SOURCE_ACTIVE, 576b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten GET_DEVICES_FOR_STREAM, 58db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent QUERY_DEFAULT_PRE_PROCESSING, 59272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi SET_EFFECT_ENABLED, 60ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald IS_STREAM_ACTIVE_REMOTELY, 61203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent IS_OFFLOAD_SUPPORTED, 62203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent LIST_AUDIO_PORTS, 63203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent GET_AUDIO_PORT, 64203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CREATE_AUDIO_PATCH, 65203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent RELEASE_AUDIO_PATCH, 66203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent LIST_AUDIO_PATCHES, 67b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent SET_AUDIO_PORT_CONFIG, 685bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi REGISTER_CLIENT, 69df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent GET_OUTPUT_FOR_ATTR, 70df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent ACQUIRE_SOUNDTRIGGER_SESSION, 71bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent RELEASE_SOUNDTRIGGER_SESSION, 72baac183f3808d7b68f184647a97bd381620415feEric Laurent GET_PHONE_STATE, 73baac183f3808d7b68f184647a97bd381620415feEric Laurent REGISTER_POLICY_MIXES, 74554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent START_AUDIO_SOURCE, 75554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent STOP_AUDIO_SOURCE 76c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent}; 77c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 781d670b11313250442455a22f1056ad649d607fb2Eric Laurent#define MAX_ITEMS_PER_LIST 1024 791d670b11313250442455a22f1056ad649d607fb2Eric Laurent 80c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurentclass BpAudioPolicyService : public BpInterface<IAudioPolicyService> 81c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent{ 82c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurentpublic: 83c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent BpAudioPolicyService(const sp<IBinder>& impl) 84c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent : BpInterface<IAudioPolicyService>(impl) 85c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 86c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 87c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 88c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent virtual status_t setDeviceConnectionState( 89fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_devices_t device, 90fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_policy_dev_state_t state, 91e743a47f445f02a0612018fa5640301304844fbfPaul McLean const char *device_address, 92e743a47f445f02a0612018fa5640301304844fbfPaul McLean const char *device_name) 93c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 94c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 95c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 96c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(device)); 97c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(state)); 98c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeCString(device_address); 99e743a47f445f02a0612018fa5640301304844fbfPaul McLean data.writeCString(device_name); 100c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(SET_DEVICE_CONNECTION_STATE, data, &reply); 101c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 102c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 103c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 104fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual audio_policy_dev_state_t getDeviceConnectionState( 105fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_devices_t device, 106c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent const char *device_address) 107c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 108c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 109c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 110c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(device)); 111c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeCString(device_address); 112c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(GET_DEVICE_CONNECTION_STATE, data, &reply); 113fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin return static_cast <audio_policy_dev_state_t>(reply.readInt32()); 114c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 115c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 116f78aee70d15daf4690de7e7b4983ee68b0d1381dGlenn Kasten virtual status_t setPhoneState(audio_mode_t state) 117c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 118c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 119c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 120c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(state); 121c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(SET_PHONE_STATE, data, &reply); 122c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 123c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 124c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 125fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual status_t setForceUse(audio_policy_force_use_t usage, audio_policy_forced_cfg_t config) 126c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 127c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 128c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 129c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(usage)); 130c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(config)); 131c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(SET_FORCE_USE, data, &reply); 132c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 133c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 134c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 135fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual audio_policy_forced_cfg_t getForceUse(audio_policy_force_use_t usage) 136c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 137c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 138c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 139c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(usage)); 140c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(GET_FORCE_USE, data, &reply); 141fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin return static_cast <audio_policy_forced_cfg_t> (reply.readInt32()); 142c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 143c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 144c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent virtual audio_io_handle_t getOutput( 145fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream, 146c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent uint32_t samplingRate, 14758f30210ea540b6ce5aa6a46330cd3499483cb97Glenn Kasten audio_format_t format, 148254af180475346b6186b49c297f340c9c4817511Glenn Kasten audio_channel_mask_t channelMask, 149ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald audio_output_flags_t flags, 150ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald const audio_offload_info_t *offloadInfo) 151c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 152c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 153c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 154c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(stream)); 155c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(samplingRate); 156c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(format)); 157254af180475346b6186b49c297f340c9c4817511Glenn Kasten data.writeInt32(channelMask); 158c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(flags)); 1592301acc6a9c7a3af4ad01f3d1d0f76f13eca7350Glenn Kasten // hasOffloadInfo 160b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald if (offloadInfo == NULL) { 161b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.writeInt32(0); 162b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald } else { 163b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.writeInt32(1); 164b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.write(offloadInfo, sizeof(audio_offload_info_t)); 165b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald } 166c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(GET_OUTPUT, data, &reply); 167fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent return static_cast <audio_io_handle_t> (reply.readInt32()); 168c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 169c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 170e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent virtual status_t getOutputForAttr(const audio_attributes_t *attr, 171e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_io_handle_t *output, 172e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session, 173e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_stream_type_t *stream, 1748c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent uid_t uid, 175e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent uint32_t samplingRate, 176e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_format_t format, 177e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_channel_mask_t channelMask, 178e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_output_flags_t flags, 179aa9811945f575614b3482d09e4d969792701cebbPaul McLean audio_port_handle_t selectedDeviceId, 180e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent const audio_offload_info_t *offloadInfo) 1815bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi { 1825bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi Parcel data, reply; 1835bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 1845bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi if (attr == NULL) { 185e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (stream == NULL) { 186e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent ALOGE("getOutputForAttr(): NULL audio attributes and stream type"); 187e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return BAD_VALUE; 188e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 189e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (*stream == AUDIO_STREAM_DEFAULT) { 190e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent ALOGE("getOutputForAttr unspecified stream type"); 191e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return BAD_VALUE; 192e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 193e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 194e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (output == NULL) { 195e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent ALOGE("getOutputForAttr NULL output - shouldn't happen"); 196e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return BAD_VALUE; 197e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 198e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (attr == NULL) { 199e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(0); 200e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } else { 201e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(1); 202e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.write(attr, sizeof(audio_attributes_t)); 203e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 204e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(session); 205e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (stream == NULL) { 206e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(0); 207e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } else { 208e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(1); 209e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32(*stream); 2105bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } 2118c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent data.writeInt32(uid); 2125bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(samplingRate); 2135bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(static_cast <uint32_t>(format)); 2145bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(channelMask); 2155bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(static_cast <uint32_t>(flags)); 216aa9811945f575614b3482d09e4d969792701cebbPaul McLean data.writeInt32(selectedDeviceId); 2175bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi // hasOffloadInfo 2185bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi if (offloadInfo == NULL) { 2195bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(0); 2205bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } else { 2215bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.writeInt32(1); 2225bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.write(offloadInfo, sizeof(audio_offload_info_t)); 2235bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } 224e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent status_t status = remote()->transact(GET_OUTPUT_FOR_ATTR, data, &reply); 225e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (status != NO_ERROR) { 226e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return status; 227e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 228e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent status = (status_t)reply.readInt32(); 229e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (status != NO_ERROR) { 230e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return status; 231e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 232e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent *output = (audio_io_handle_t)reply.readInt32(); 233e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (stream != NULL) { 234e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent *stream = (audio_stream_type_t)reply.readInt32(); 235e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 236e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent return status; 2375bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } 2385bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi 239de070137f11d346fba77605bd76a44c040a618fcEric Laurent virtual status_t startOutput(audio_io_handle_t output, 240fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream, 241e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session) 242c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 243c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 244c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 245fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(output); 246fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten data.writeInt32((int32_t) stream); 247e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32((int32_t)session); 248c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(START_OUTPUT, data, &reply); 249c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 250c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 251c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 252de070137f11d346fba77605bd76a44c040a618fcEric Laurent virtual status_t stopOutput(audio_io_handle_t output, 253fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream, 254e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session) 255c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 256c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 257c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 258fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(output); 259fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten data.writeInt32((int32_t) stream); 260e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32((int32_t)session); 261c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(STOP_OUTPUT, data, &reply); 262c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 263c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 264c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 265e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent virtual void releaseOutput(audio_io_handle_t output, 266e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_stream_type_t stream, 267e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session) 268c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 269c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 270c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 271fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(output); 272e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32((int32_t)stream); 273e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.writeInt32((int32_t)session); 274c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(RELEASE_OUTPUT, data, &reply); 275c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 276c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 277caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent virtual status_t getInputForAttr(const audio_attributes_t *attr, 278caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_io_handle_t *input, 279caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_session_t session, 2808c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent uid_t uid, 281caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent uint32_t samplingRate, 282caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_format_t format, 283caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_channel_mask_t channelMask, 284466dc8ed6ca6b7f585104806c48613dd34e608c9Paul McLean audio_input_flags_t flags, 285466dc8ed6ca6b7f585104806c48613dd34e608c9Paul McLean audio_port_handle_t selectedDeviceId) 286c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 287c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 288c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 289caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent if (attr == NULL) { 290caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent ALOGE("getInputForAttr NULL attr - shouldn't happen"); 291caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent return BAD_VALUE; 292caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent } 293caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent if (input == NULL) { 294caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent ALOGE("getInputForAttr NULL input - shouldn't happen"); 295caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent return BAD_VALUE; 296caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent } 297caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent data.write(attr, sizeof(audio_attributes_t)); 298caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent data.writeInt32(session); 2998c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent data.writeInt32(uid); 300c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(samplingRate); 301c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(format)); 302254af180475346b6186b49c297f340c9c4817511Glenn Kasten data.writeInt32(channelMask); 303b3b1660ecb67f61f9da54efced8677fa3a6f4863Glenn Kasten data.writeInt32(flags); 304466dc8ed6ca6b7f585104806c48613dd34e608c9Paul McLean data.writeInt32(selectedDeviceId); 305caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent status_t status = remote()->transact(GET_INPUT_FOR_ATTR, data, &reply); 306caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent if (status != NO_ERROR) { 307caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent return status; 308caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent } 309caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent status = reply.readInt32(); 310caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent if (status != NO_ERROR) { 311caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent return status; 312caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent } 313caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent *input = (audio_io_handle_t)reply.readInt32(); 314caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent return NO_ERROR; 315c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 316c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 3174dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent virtual status_t startInput(audio_io_handle_t input, 3184dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session) 319c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 320c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 321c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 322fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(input); 3234dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent data.writeInt32(session); 324c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(START_INPUT, data, &reply); 325c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 326c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 327c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 3284dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent virtual status_t stopInput(audio_io_handle_t input, 3294dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session) 330c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 331c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 332c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 333fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(input); 3344dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent data.writeInt32(session); 335c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(STOP_INPUT, data, &reply); 336c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 337c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 338c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 3394dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent virtual void releaseInput(audio_io_handle_t input, 3404dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session) 341c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 342c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 343c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 344fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent data.writeInt32(input); 3454dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent data.writeInt32(session); 346c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(RELEASE_INPUT, data, &reply); 347c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 348c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 349fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual status_t initStreamVolume(audio_stream_type_t stream, 350c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int indexMin, 351c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int indexMax) 352c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 353c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 354c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 355c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(stream)); 356c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(indexMin); 357c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(indexMax); 358c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(INIT_STREAM_VOLUME, data, &reply); 359c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 360c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 361c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 36283844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent virtual status_t setStreamVolumeIndex(audio_stream_type_t stream, 36383844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent int index, 36483844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent audio_devices_t device) 365c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 366c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 367c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 368c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(stream)); 369c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(index); 37083844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent data.writeInt32(static_cast <uint32_t>(device)); 371c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(SET_STREAM_VOLUME, data, &reply); 372c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 373c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 374c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 37583844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent virtual status_t getStreamVolumeIndex(audio_stream_type_t stream, 37683844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent int *index, 37783844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent audio_devices_t device) 378c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent { 379c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent Parcel data, reply; 380c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 381c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent data.writeInt32(static_cast <uint32_t>(stream)); 38283844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent data.writeInt32(static_cast <uint32_t>(device)); 38383844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent 384c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent remote()->transact(GET_STREAM_VOLUME, data, &reply); 385c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int lIndex = reply.readInt32(); 386c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent if (index) *index = lIndex; 387c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return static_cast <status_t> (reply.readInt32()); 388c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 389de070137f11d346fba77605bd76a44c040a618fcEric Laurent 390fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin virtual uint32_t getStrategyForStream(audio_stream_type_t stream) 391de070137f11d346fba77605bd76a44c040a618fcEric Laurent { 392de070137f11d346fba77605bd76a44c040a618fcEric Laurent Parcel data, reply; 393de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 394de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInt32(static_cast <uint32_t>(stream)); 395de070137f11d346fba77605bd76a44c040a618fcEric Laurent remote()->transact(GET_STRATEGY_FOR_STREAM, data, &reply); 396de070137f11d346fba77605bd76a44c040a618fcEric Laurent return reply.readInt32(); 397de070137f11d346fba77605bd76a44c040a618fcEric Laurent } 398de070137f11d346fba77605bd76a44c040a618fcEric Laurent 3996374252107fd6539397598195ea6defd5870fafbEric Laurent virtual audio_devices_t getDevicesForStream(audio_stream_type_t stream) 4006b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten { 4016b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten Parcel data, reply; 4026b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 4036b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten data.writeInt32(static_cast <uint32_t>(stream)); 4046b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten remote()->transact(GET_DEVICES_FOR_STREAM, data, &reply); 4056374252107fd6539397598195ea6defd5870fafbEric Laurent return (audio_devices_t) reply.readInt32(); 4066b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten } 4076b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten 40858e5aa34f01d663654d8bafad65db1dda42161ffGlenn Kasten virtual audio_io_handle_t getOutputForEffect(const effect_descriptor_t *desc) 409de070137f11d346fba77605bd76a44c040a618fcEric Laurent { 410de070137f11d346fba77605bd76a44c040a618fcEric Laurent Parcel data, reply; 411de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 412de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.write(desc, sizeof(effect_descriptor_t)); 413de070137f11d346fba77605bd76a44c040a618fcEric Laurent remote()->transact(GET_OUTPUT_FOR_EFFECT, data, &reply); 414de070137f11d346fba77605bd76a44c040a618fcEric Laurent return static_cast <audio_io_handle_t> (reply.readInt32()); 415de070137f11d346fba77605bd76a44c040a618fcEric Laurent } 416de070137f11d346fba77605bd76a44c040a618fcEric Laurent 41758e5aa34f01d663654d8bafad65db1dda42161ffGlenn Kasten virtual status_t registerEffect(const effect_descriptor_t *desc, 4187c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745Eric Laurent audio_io_handle_t io, 419de070137f11d346fba77605bd76a44c040a618fcEric Laurent uint32_t strategy, 420de070137f11d346fba77605bd76a44c040a618fcEric Laurent int session, 421de070137f11d346fba77605bd76a44c040a618fcEric Laurent int id) 422de070137f11d346fba77605bd76a44c040a618fcEric Laurent { 423de070137f11d346fba77605bd76a44c040a618fcEric Laurent Parcel data, reply; 424de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 425de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.write(desc, sizeof(effect_descriptor_t)); 4267c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745Eric Laurent data.writeInt32(io); 427de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInt32(strategy); 428de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInt32(session); 429de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInt32(id); 430de070137f11d346fba77605bd76a44c040a618fcEric Laurent remote()->transact(REGISTER_EFFECT, data, &reply); 431de070137f11d346fba77605bd76a44c040a618fcEric Laurent return static_cast <status_t> (reply.readInt32()); 432de070137f11d346fba77605bd76a44c040a618fcEric Laurent } 433de070137f11d346fba77605bd76a44c040a618fcEric Laurent 434de070137f11d346fba77605bd76a44c040a618fcEric Laurent virtual status_t unregisterEffect(int id) 435de070137f11d346fba77605bd76a44c040a618fcEric Laurent { 436de070137f11d346fba77605bd76a44c040a618fcEric Laurent Parcel data, reply; 437de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 438de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.writeInt32(id); 439de070137f11d346fba77605bd76a44c040a618fcEric Laurent remote()->transact(UNREGISTER_EFFECT, data, &reply); 440de070137f11d346fba77605bd76a44c040a618fcEric Laurent return static_cast <status_t> (reply.readInt32()); 441de070137f11d346fba77605bd76a44c040a618fcEric Laurent } 442de070137f11d346fba77605bd76a44c040a618fcEric Laurent 443db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent virtual status_t setEffectEnabled(int id, bool enabled) 444db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent { 445db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent Parcel data, reply; 446db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 447db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent data.writeInt32(id); 448db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent data.writeInt32(enabled); 449db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent remote()->transact(SET_EFFECT_ENABLED, data, &reply); 450db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent return static_cast <status_t> (reply.readInt32()); 451db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent } 452db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent 453fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten virtual bool isStreamActive(audio_stream_type_t stream, uint32_t inPastMs) const 454eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent { 455eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent Parcel data, reply; 456eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 457fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten data.writeInt32((int32_t) stream); 458eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent data.writeInt32(inPastMs); 459eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent remote()->transact(IS_STREAM_ACTIVE, data, &reply); 460eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent return reply.readInt32(); 461eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent } 46257dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent 463272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi virtual bool isStreamActiveRemotely(audio_stream_type_t stream, uint32_t inPastMs) const 464272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi { 465272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi Parcel data, reply; 466272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 467272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi data.writeInt32((int32_t) stream); 468272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi data.writeInt32(inPastMs); 469272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi remote()->transact(IS_STREAM_ACTIVE_REMOTELY, data, &reply); 470272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi return reply.readInt32(); 471272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi } 472272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi 473d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi virtual bool isSourceActive(audio_source_t source) const 474d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi { 475d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi Parcel data, reply; 476d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 477d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi data.writeInt32((int32_t) source); 478d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi remote()->transact(IS_SOURCE_ACTIVE, data, &reply); 479d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi return reply.readInt32(); 480d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi } 481d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi 48257dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent virtual status_t queryDefaultPreProcessing(int audioSession, 48357dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent effect_descriptor_t *descriptors, 48457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent uint32_t *count) 48557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent { 48657dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent if (descriptors == NULL || count == NULL) { 48757dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent return BAD_VALUE; 48857dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 48957dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent Parcel data, reply; 49057dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 49157dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent data.writeInt32(audioSession); 49257dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent data.writeInt32(*count); 49357dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent status_t status = remote()->transact(QUERY_DEFAULT_PRE_PROCESSING, data, &reply); 49457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent if (status != NO_ERROR) { 49557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent return status; 49657dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 49757dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent status = static_cast <status_t> (reply.readInt32()); 49857dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent uint32_t retCount = reply.readInt32(); 49957dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent if (retCount != 0) { 50057dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent uint32_t numDesc = (retCount < *count) ? retCount : *count; 50157dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent reply.read(descriptors, sizeof(effect_descriptor_t) * numDesc); 50257dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 50357dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent *count = retCount; 50457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent return status; 50557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 506ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald 507ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald virtual bool isOffloadSupported(const audio_offload_info_t& info) 508ad3af3305f024bcbbd55c894a4995e449498e1baRichard Fitzgerald { 509b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald Parcel data, reply; 510b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 511b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.write(&info, sizeof(audio_offload_info_t)); 512b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald remote()->transact(IS_OFFLOAD_SUPPORTED, data, &reply); 513203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return reply.readInt32(); 514203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 515203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 516203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t listAudioPorts(audio_port_role_t role, 517203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_port_type_t type, 518203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int *num_ports, 519203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_port *ports, 520203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int *generation) 521203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 522203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (num_ports == NULL || (*num_ports != 0 && ports == NULL) || 523203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent generation == NULL) { 524203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return BAD_VALUE; 525203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 526203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 527203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 528203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPortsReq = (ports == NULL) ? 0 : *num_ports; 529203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInt32(role); 530203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInt32(type); 531203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInt32(numPortsReq); 532203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(LIST_AUDIO_PORTS, data, &reply); 533203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 534203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status = (status_t)reply.readInt32(); 535203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent *num_ports = (unsigned int)reply.readInt32(); 536203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 537203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 538203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPortsReq > *num_ports) { 539203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent numPortsReq = *num_ports; 540203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 541203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPortsReq > 0) { 542203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply.read(ports, numPortsReq * sizeof(struct audio_port)); 543203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 544203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent *generation = reply.readInt32(); 545203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 546203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 547203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 548203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 549203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t getAudioPort(struct audio_port *port) 550203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 551203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (port == NULL) { 552203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return BAD_VALUE; 553203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 554203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 555203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 556203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.write(port, sizeof(struct audio_port)); 557203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(GET_AUDIO_PORT, data, &reply); 558203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status != NO_ERROR || 559203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent (status = (status_t)reply.readInt32()) != NO_ERROR) { 560203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 561203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 562203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply.read(port, sizeof(struct audio_port)); 563203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 564203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 565203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 566203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t createAudioPatch(const struct audio_patch *patch, 567203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_patch_handle_t *handle) 568203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 569203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (patch == NULL || handle == NULL) { 570203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return BAD_VALUE; 571203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 572203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 573203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 574203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.write(patch, sizeof(struct audio_patch)); 575203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.write(handle, sizeof(audio_patch_handle_t)); 576203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(CREATE_AUDIO_PATCH, data, &reply); 577203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status != NO_ERROR || 578203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent (status = (status_t)reply.readInt32()) != NO_ERROR) { 579203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 580203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 581203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply.read(handle, sizeof(audio_patch_handle_t)); 582203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 583203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 584203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 585203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t releaseAudioPatch(audio_patch_handle_t handle) 586203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 587203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 588203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 589203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.write(&handle, sizeof(audio_patch_handle_t)); 590203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(RELEASE_AUDIO_PATCH, data, &reply); 591203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status != NO_ERROR) { 592203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status = (status_t)reply.readInt32(); 593203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 594203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 595203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 596203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 597203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t listAudioPatches(unsigned int *num_patches, 598203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_patch *patches, 599203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int *generation) 600203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 601203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (num_patches == NULL || (*num_patches != 0 && patches == NULL) || 602203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent generation == NULL) { 603203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return BAD_VALUE; 604203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 605203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 606203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 607203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPatchesReq = (patches == NULL) ? 0 : *num_patches; 608203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInt32(numPatchesReq); 609203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(LIST_AUDIO_PATCHES, data, &reply); 610203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 611203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status = (status_t)reply.readInt32(); 612203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent *num_patches = (unsigned int)reply.readInt32(); 613203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 614203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 615203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPatchesReq > *num_patches) { 616203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent numPatchesReq = *num_patches; 617203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 618203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPatchesReq > 0) { 619203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply.read(patches, numPatchesReq * sizeof(struct audio_patch)); 620203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 621203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent *generation = reply.readInt32(); 622203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 623203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 624203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 625203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 626203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent virtual status_t setAudioPortConfig(const struct audio_port_config *config) 627203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent { 628203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (config == NULL) { 629203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return BAD_VALUE; 630203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 631203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent Parcel data, reply; 632203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 633203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.write(config, sizeof(struct audio_port_config)); 634203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = remote()->transact(SET_AUDIO_PORT_CONFIG, data, &reply); 635203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status != NO_ERROR) { 636203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status = (status_t)reply.readInt32(); 637203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 638203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return status; 639203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 640df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 641b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent virtual void registerClient(const sp<IAudioPolicyServiceClient>& client) 642b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent { 643b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent Parcel data, reply; 644b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 645f888020c6e2735624f2b2a30e72aca24e17b8b4dMarco Nelissen data.writeStrongBinder(IInterface::asBinder(client)); 646b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent remote()->transact(REGISTER_CLIENT, data, &reply); 647b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent } 648df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 649df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent virtual status_t acquireSoundTriggerSession(audio_session_t *session, 650df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_io_handle_t *ioHandle, 651df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_devices_t *device) 652df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent { 653df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent if (session == NULL || ioHandle == NULL || device == NULL) { 654df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return BAD_VALUE; 655df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 656df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent Parcel data, reply; 657df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 658df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent status_t status = remote()->transact(ACQUIRE_SOUNDTRIGGER_SESSION, data, &reply); 659df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent if (status != NO_ERROR) { 660df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return status; 661df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 662df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent status = (status_t)reply.readInt32(); 663df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent if (status == NO_ERROR) { 664df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent *session = (audio_session_t)reply.readInt32(); 665df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent *ioHandle = (audio_io_handle_t)reply.readInt32(); 666df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent *device = (audio_devices_t)reply.readInt32(); 667df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 668df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return status; 669df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 670df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 671df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent virtual status_t releaseSoundTriggerSession(audio_session_t session) 672df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent { 673df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent Parcel data, reply; 674df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 675df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent data.writeInt32(session); 676df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent status_t status = remote()->transact(RELEASE_SOUNDTRIGGER_SESSION, data, &reply); 677df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent if (status != NO_ERROR) { 678df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return status; 679df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 680df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return (status_t)reply.readInt32(); 681df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 682bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent 683bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent virtual audio_mode_t getPhoneState() 684bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent { 685bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent Parcel data, reply; 686bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 687bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent status_t status = remote()->transact(GET_PHONE_STATE, data, &reply); 688bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent if (status != NO_ERROR) { 689bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent return AUDIO_MODE_INVALID; 690bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent } 691bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent return (audio_mode_t)reply.readInt32(); 692bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent } 693baac183f3808d7b68f184647a97bd381620415feEric Laurent 694baac183f3808d7b68f184647a97bd381620415feEric Laurent virtual status_t registerPolicyMixes(Vector<AudioMix> mixes, bool registration) 695baac183f3808d7b68f184647a97bd381620415feEric Laurent { 696baac183f3808d7b68f184647a97bd381620415feEric Laurent Parcel data, reply; 697baac183f3808d7b68f184647a97bd381620415feEric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 698baac183f3808d7b68f184647a97bd381620415feEric Laurent data.writeInt32(registration ? 1 : 0); 699baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t size = mixes.size(); 700baac183f3808d7b68f184647a97bd381620415feEric Laurent if (size > MAX_MIXES_PER_POLICY) { 701baac183f3808d7b68f184647a97bd381620415feEric Laurent size = MAX_MIXES_PER_POLICY; 702baac183f3808d7b68f184647a97bd381620415feEric Laurent } 703baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t sizePosition = data.dataPosition(); 704baac183f3808d7b68f184647a97bd381620415feEric Laurent data.writeInt32(size); 705baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t finalSize = size; 706baac183f3808d7b68f184647a97bd381620415feEric Laurent for (size_t i = 0; i < size; i++) { 707baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t position = data.dataPosition(); 708baac183f3808d7b68f184647a97bd381620415feEric Laurent if (mixes[i].writeToParcel(&data) != NO_ERROR) { 709baac183f3808d7b68f184647a97bd381620415feEric Laurent data.setDataPosition(position); 710baac183f3808d7b68f184647a97bd381620415feEric Laurent finalSize--; 711baac183f3808d7b68f184647a97bd381620415feEric Laurent } 712baac183f3808d7b68f184647a97bd381620415feEric Laurent } 713baac183f3808d7b68f184647a97bd381620415feEric Laurent if (size != finalSize) { 714baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t position = data.dataPosition(); 715baac183f3808d7b68f184647a97bd381620415feEric Laurent data.setDataPosition(sizePosition); 716baac183f3808d7b68f184647a97bd381620415feEric Laurent data.writeInt32(finalSize); 717baac183f3808d7b68f184647a97bd381620415feEric Laurent data.setDataPosition(position); 718baac183f3808d7b68f184647a97bd381620415feEric Laurent } 719baac183f3808d7b68f184647a97bd381620415feEric Laurent status_t status = remote()->transact(REGISTER_POLICY_MIXES, data, &reply); 720baac183f3808d7b68f184647a97bd381620415feEric Laurent if (status == NO_ERROR) { 721baac183f3808d7b68f184647a97bd381620415feEric Laurent status = (status_t)reply.readInt32(); 722baac183f3808d7b68f184647a97bd381620415feEric Laurent } 723baac183f3808d7b68f184647a97bd381620415feEric Laurent return status; 724baac183f3808d7b68f184647a97bd381620415feEric Laurent } 725554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent 726554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent virtual status_t startAudioSource(const struct audio_port_config *source, 727554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent const audio_attributes_t *attributes, 728554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent audio_io_handle_t *handle) 729554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent { 730554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent Parcel data, reply; 731554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 732554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent if (source == NULL || attributes == NULL || handle == NULL) { 733554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return BAD_VALUE; 734554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 735554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.write(source, sizeof(struct audio_port_config)); 736554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.write(attributes, sizeof(audio_attributes_t)); 737554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status_t status = remote()->transact(START_AUDIO_SOURCE, data, &reply); 738554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent if (status != NO_ERROR) { 739554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return status; 740554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 741554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status = (status_t)reply.readInt32(); 742554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent if (status != NO_ERROR) { 743554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return status; 744554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 745554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent *handle = (audio_io_handle_t)reply.readInt32(); 746554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return status; 747554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 748554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent 749554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent virtual status_t stopAudioSource(audio_io_handle_t handle) 750554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent { 751554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent Parcel data, reply; 752554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); 753554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.writeInt32(handle); 754554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status_t status = remote()->transact(STOP_AUDIO_SOURCE, data, &reply); 755554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent if (status != NO_ERROR) { 756554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return status; 757554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 758554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status = (status_t)reply.readInt32(); 759554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return status; 760554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } 761c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent}; 762c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 763c2f1f07084818942352c6bbfb36af9b6b330eb4eEric LaurentIMPLEMENT_META_INTERFACE(AudioPolicyService, "android.media.IAudioPolicyService"); 764c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 765c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent// ---------------------------------------------------------------------- 766c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 767c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 768c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurentstatus_t BnAudioPolicyService::onTransact( 769c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) 770c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent{ 771e53b9ead781c36e96d6b6f012ddffc93a3d80f0dGlenn Kasten switch (code) { 772c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case SET_DEVICE_CONNECTION_STATE: { 773c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 774fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_devices_t device = 775fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_devices_t>(data.readInt32()); 776fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_policy_dev_state_t state = 777fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_policy_dev_state_t>(data.readInt32()); 778c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent const char *device_address = data.readCString(); 779e743a47f445f02a0612018fa5640301304844fbfPaul McLean const char *device_name = data.readCString(); 780de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast<uint32_t> (setDeviceConnectionState(device, 781de070137f11d346fba77605bd76a44c040a618fcEric Laurent state, 782e743a47f445f02a0612018fa5640301304844fbfPaul McLean device_address, 783e743a47f445f02a0612018fa5640301304844fbfPaul McLean device_name))); 784c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 785c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 786c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 787c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case GET_DEVICE_CONNECTION_STATE: { 788c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 789fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_devices_t device = 790fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast<audio_devices_t> (data.readInt32()); 791c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent const char *device_address = data.readCString(); 792de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast<uint32_t> (getDeviceConnectionState(device, 793de070137f11d346fba77605bd76a44c040a618fcEric Laurent device_address))); 794c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 795c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 796c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 797c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case SET_PHONE_STATE: { 798c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 79985ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten reply->writeInt32(static_cast <uint32_t>(setPhoneState( 80085ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten (audio_mode_t) data.readInt32()))); 801c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 802c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 803c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 804c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case SET_FORCE_USE: { 805c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 80685ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten audio_policy_force_use_t usage = static_cast <audio_policy_force_use_t>( 80785ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten data.readInt32()); 808fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_policy_forced_cfg_t config = 809fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_policy_forced_cfg_t>(data.readInt32()); 810c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent reply->writeInt32(static_cast <uint32_t>(setForceUse(usage, config))); 811c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 812c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 813c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 814c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case GET_FORCE_USE: { 815c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 81685ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten audio_policy_force_use_t usage = static_cast <audio_policy_force_use_t>( 81785ab62c4b433df3f1a9826bed1c9bec07a86c750Glenn Kasten data.readInt32()); 818c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent reply->writeInt32(static_cast <uint32_t>(getForceUse(usage))); 819c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 820c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 821c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 822c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case GET_OUTPUT: { 823c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 824fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 825fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 826c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent uint32_t samplingRate = data.readInt32(); 82758f30210ea540b6ce5aa6a46330cd3499483cb97Glenn Kasten audio_format_t format = (audio_format_t) data.readInt32(); 828254af180475346b6186b49c297f340c9c4817511Glenn Kasten audio_channel_mask_t channelMask = data.readInt32(); 8290ca3cf94c0dfc173ad7886ae162c4b67067539f6Eric Laurent audio_output_flags_t flags = 8300ca3cf94c0dfc173ad7886ae162c4b67067539f6Eric Laurent static_cast <audio_output_flags_t>(data.readInt32()); 831b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald bool hasOffloadInfo = data.readInt32() != 0; 832b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald audio_offload_info_t offloadInfo; 833b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald if (hasOffloadInfo) { 834b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.read(&offloadInfo, sizeof(audio_offload_info_t)); 835b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald } 836c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent audio_io_handle_t output = getOutput(stream, 837c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent samplingRate, 838c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent format, 839254af180475346b6186b49c297f340c9c4817511Glenn Kasten channelMask, 840b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald flags, 841b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald hasOffloadInfo ? &offloadInfo : NULL); 842fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent reply->writeInt32(static_cast <int>(output)); 843c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 844c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 845c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 8465bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi case GET_OUTPUT_FOR_ATTR: { 8475bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi CHECK_INTERFACE(IAudioPolicyService, data, reply); 84885f480e7fd7c5e70c91d2f205b5c49488a84eb4dGlenn Kasten audio_attributes_t attr; 849e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent bool hasAttributes = data.readInt32() != 0; 850e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (hasAttributes) { 851e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent data.read(&attr, sizeof(audio_attributes_t)); 852e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 853e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 854e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_stream_type_t stream = AUDIO_STREAM_DEFAULT; 855e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent bool hasStream = data.readInt32() != 0; 856e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent if (hasStream) { 857e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent stream = (audio_stream_type_t)data.readInt32(); 858e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent } 8598c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent uid_t uid = (uid_t)data.readInt32(); 8605bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi uint32_t samplingRate = data.readInt32(); 8615bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi audio_format_t format = (audio_format_t) data.readInt32(); 8625bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi audio_channel_mask_t channelMask = data.readInt32(); 8635bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi audio_output_flags_t flags = 8645bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi static_cast <audio_output_flags_t>(data.readInt32()); 865aa9811945f575614b3482d09e4d969792701cebbPaul McLean audio_port_handle_t selectedDeviceId = data.readInt32(); 8665bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi bool hasOffloadInfo = data.readInt32() != 0; 8675bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi audio_offload_info_t offloadInfo; 8685bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi if (hasOffloadInfo) { 8695bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi data.read(&offloadInfo, sizeof(audio_offload_info_t)); 8705bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } 871e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_io_handle_t output; 872e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent status_t status = getOutputForAttr(hasAttributes ? &attr : NULL, 8738c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent &output, session, &stream, uid, 874e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent samplingRate, format, channelMask, 875aa9811945f575614b3482d09e4d969792701cebbPaul McLean flags, selectedDeviceId, hasOffloadInfo ? &offloadInfo : NULL); 876e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent reply->writeInt32(status); 877e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent reply->writeInt32(output); 878e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent reply->writeInt32(stream); 8795bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi return NO_ERROR; 8805bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi } break; 8815bd3f38638acab633d181359cc9ec27b80f84d43Jean-Michel Trivi 882c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case START_OUTPUT: { 883c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 884fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); 885ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent audio_stream_type_t stream = 886ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent static_cast <audio_stream_type_t>(data.readInt32()); 887e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 888de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast <uint32_t>(startOutput(output, 889ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent stream, 890de070137f11d346fba77605bd76a44c040a618fcEric Laurent session))); 891c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 892c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 893c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 894c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case STOP_OUTPUT: { 895c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 896fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); 897ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent audio_stream_type_t stream = 898ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent static_cast <audio_stream_type_t>(data.readInt32()); 899e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 900de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast <uint32_t>(stopOutput(output, 901ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent stream, 902de070137f11d346fba77605bd76a44c040a618fcEric Laurent session))); 903c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 904c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 905c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 906c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case RELEASE_OUTPUT: { 907c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 908fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); 909e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_stream_type_t stream = (audio_stream_type_t)data.readInt32(); 910e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 911e83b55dc29ca16092ba02f36f55fa6e0e37fd78cEric Laurent releaseOutput(output, stream, session); 912c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 913c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 914c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 915caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent case GET_INPUT_FOR_ATTR: { 916c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 917caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_attributes_t attr; 918caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent data.read(&attr, sizeof(audio_attributes_t)); 919caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 9208c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent uid_t uid = (uid_t)data.readInt32(); 921c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent uint32_t samplingRate = data.readInt32(); 92258f30210ea540b6ce5aa6a46330cd3499483cb97Glenn Kasten audio_format_t format = (audio_format_t) data.readInt32(); 923254af180475346b6186b49c297f340c9c4817511Glenn Kasten audio_channel_mask_t channelMask = data.readInt32(); 924b3b1660ecb67f61f9da54efced8677fa3a6f4863Glenn Kasten audio_input_flags_t flags = (audio_input_flags_t) data.readInt32(); 925466dc8ed6ca6b7f585104806c48613dd34e608c9Paul McLean audio_port_handle_t selectedDeviceId = (audio_port_handle_t) data.readInt32(); 926caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent audio_io_handle_t input; 9278c7e6dac6f5eb38cef627dab92eac8b38513450cEric Laurent status_t status = getInputForAttr(&attr, &input, session, uid, 928caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent samplingRate, format, channelMask, 929466dc8ed6ca6b7f585104806c48613dd34e608c9Paul McLean flags, selectedDeviceId); 930caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent reply->writeInt32(status); 931caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent if (status == NO_ERROR) { 932caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent reply->writeInt32(input); 933caf7f48a0ef558689d39aafd187c1571ff4128b4Eric Laurent } 934c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 935c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 936c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 937c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case START_INPUT: { 938c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 939fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t input = static_cast <audio_io_handle_t>(data.readInt32()); 9404dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session = static_cast <audio_session_t>(data.readInt32()); 9414dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent reply->writeInt32(static_cast <uint32_t>(startInput(input, session))); 942c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 943c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 944c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 945c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case STOP_INPUT: { 946c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 947fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t input = static_cast <audio_io_handle_t>(data.readInt32()); 9484dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session = static_cast <audio_session_t>(data.readInt32()); 9494dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent reply->writeInt32(static_cast <uint32_t>(stopInput(input, session))); 950c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 951c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 952c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 953c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case RELEASE_INPUT: { 954c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 955fa2877b9ea48baed934b866d2ab3658b69c4c869Eric Laurent audio_io_handle_t input = static_cast <audio_io_handle_t>(data.readInt32()); 9564dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent audio_session_t session = static_cast <audio_session_t>(data.readInt32()); 9574dc680607181e6a76f4e91a39366c4f5dfb7b03eEric Laurent releaseInput(input, session); 958c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 959c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 960c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 961c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case INIT_STREAM_VOLUME: { 962c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 963fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 964fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 965c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int indexMin = data.readInt32(); 966c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int indexMax = data.readInt32(); 967c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent reply->writeInt32(static_cast <uint32_t>(initStreamVolume(stream, indexMin,indexMax))); 968c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 969c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 970c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 971c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case SET_STREAM_VOLUME: { 972c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 973fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 974fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 975c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int index = data.readInt32(); 97683844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent audio_devices_t device = static_cast <audio_devices_t>(data.readInt32()); 97783844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent reply->writeInt32(static_cast <uint32_t>(setStreamVolumeIndex(stream, 97883844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent index, 97983844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent device))); 980c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 981c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 982c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 983c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent case GET_STREAM_VOLUME: { 984c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 985fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 986fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 98783844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent audio_devices_t device = static_cast <audio_devices_t>(data.readInt32()); 988c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent int index; 98983844cc2f95dc279015b47fd1e18c7cb4eabe9a1Eric Laurent status_t status = getStreamVolumeIndex(stream, &index, device); 990c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent reply->writeInt32(index); 991c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent reply->writeInt32(static_cast <uint32_t>(status)); 992c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return NO_ERROR; 993c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } break; 994c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 995de070137f11d346fba77605bd76a44c040a618fcEric Laurent case GET_STRATEGY_FOR_STREAM: { 996de070137f11d346fba77605bd76a44c040a618fcEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 997fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 998fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 999de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(getStrategyForStream(stream)); 1000de070137f11d346fba77605bd76a44c040a618fcEric Laurent return NO_ERROR; 1001de070137f11d346fba77605bd76a44c040a618fcEric Laurent } break; 1002de070137f11d346fba77605bd76a44c040a618fcEric Laurent 10036b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten case GET_DEVICES_FOR_STREAM: { 10046b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten CHECK_INTERFACE(IAudioPolicyService, data, reply); 1005fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin audio_stream_type_t stream = 1006fce7a473248381cc83a01855f92581077d3c9ee2Dima Zavin static_cast <audio_stream_type_t>(data.readInt32()); 10076b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten reply->writeInt32(static_cast <int>(getDevicesForStream(stream))); 10086b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten return NO_ERROR; 10096b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten } break; 10106b2718c67aa7b1a8e3b0f25a73a0d5f72c59ffc3Glenn Kasten 1011de070137f11d346fba77605bd76a44c040a618fcEric Laurent case GET_OUTPUT_FOR_EFFECT: { 1012de070137f11d346fba77605bd76a44c040a618fcEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1013de070137f11d346fba77605bd76a44c040a618fcEric Laurent effect_descriptor_t desc; 1014de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.read(&desc, sizeof(effect_descriptor_t)); 1015de070137f11d346fba77605bd76a44c040a618fcEric Laurent audio_io_handle_t output = getOutputForEffect(&desc); 1016de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast <int>(output)); 1017de070137f11d346fba77605bd76a44c040a618fcEric Laurent return NO_ERROR; 1018de070137f11d346fba77605bd76a44c040a618fcEric Laurent } break; 1019de070137f11d346fba77605bd76a44c040a618fcEric Laurent 1020de070137f11d346fba77605bd76a44c040a618fcEric Laurent case REGISTER_EFFECT: { 1021de070137f11d346fba77605bd76a44c040a618fcEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1022de070137f11d346fba77605bd76a44c040a618fcEric Laurent effect_descriptor_t desc; 1023de070137f11d346fba77605bd76a44c040a618fcEric Laurent data.read(&desc, sizeof(effect_descriptor_t)); 10247c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745Eric Laurent audio_io_handle_t io = data.readInt32(); 1025de070137f11d346fba77605bd76a44c040a618fcEric Laurent uint32_t strategy = data.readInt32(); 1026de070137f11d346fba77605bd76a44c040a618fcEric Laurent int session = data.readInt32(); 1027de070137f11d346fba77605bd76a44c040a618fcEric Laurent int id = data.readInt32(); 1028de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast <int32_t>(registerEffect(&desc, 10297c7f10bd4fda9a084e5e7f0eb3a040dfcbf01745Eric Laurent io, 1030de070137f11d346fba77605bd76a44c040a618fcEric Laurent strategy, 1031de070137f11d346fba77605bd76a44c040a618fcEric Laurent session, 1032de070137f11d346fba77605bd76a44c040a618fcEric Laurent id))); 1033de070137f11d346fba77605bd76a44c040a618fcEric Laurent return NO_ERROR; 1034de070137f11d346fba77605bd76a44c040a618fcEric Laurent } break; 1035de070137f11d346fba77605bd76a44c040a618fcEric Laurent 1036de070137f11d346fba77605bd76a44c040a618fcEric Laurent case UNREGISTER_EFFECT: { 1037de070137f11d346fba77605bd76a44c040a618fcEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1038de070137f11d346fba77605bd76a44c040a618fcEric Laurent int id = data.readInt32(); 1039de070137f11d346fba77605bd76a44c040a618fcEric Laurent reply->writeInt32(static_cast <int32_t>(unregisterEffect(id))); 1040de070137f11d346fba77605bd76a44c040a618fcEric Laurent return NO_ERROR; 1041de070137f11d346fba77605bd76a44c040a618fcEric Laurent } break; 1042de070137f11d346fba77605bd76a44c040a618fcEric Laurent 1043db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent case SET_EFFECT_ENABLED: { 1044db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1045db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent int id = data.readInt32(); 1046db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent bool enabled = static_cast <bool>(data.readInt32()); 1047db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent reply->writeInt32(static_cast <int32_t>(setEffectEnabled(id, enabled))); 1048db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent return NO_ERROR; 1049db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent } break; 1050db7c079f284f6e91266f6653ae0ec198b1c5006eEric Laurent 1051eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent case IS_STREAM_ACTIVE: { 1052eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1053fff6d715a8db0daf08a50634f242c40268de3d49Glenn Kasten audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); 1054eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent uint32_t inPastMs = (uint32_t)data.readInt32(); 1055ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent reply->writeInt32( isStreamActive(stream, inPastMs) ); 1056eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent return NO_ERROR; 1057eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent } break; 1058eda6c364c253ba97ee45a3adeb8c2b45db1f81dbEric Laurent 1059272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi case IS_STREAM_ACTIVE_REMOTELY: { 1060272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi CHECK_INTERFACE(IAudioPolicyService, data, reply); 1061272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); 1062272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi uint32_t inPastMs = (uint32_t)data.readInt32(); 1063ebcb254adb7402ab89ae97c4d9d16d886790dcb3Eric Laurent reply->writeInt32( isStreamActiveRemotely(stream, inPastMs) ); 1064272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi return NO_ERROR; 1065272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi } break; 1066272ab546940054ad7991bef4b3a36f15175721cdJean-Michel Trivi 1067d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi case IS_SOURCE_ACTIVE: { 1068d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi CHECK_INTERFACE(IAudioPolicyService, data, reply); 1069d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi audio_source_t source = (audio_source_t) data.readInt32(); 1070d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi reply->writeInt32( isSourceActive(source)); 1071d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi return NO_ERROR; 1072d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi } 1073d7086030fcf731e4bcef6c033cc6418cd04e6b91Jean-Michel Trivi 107457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent case QUERY_DEFAULT_PRE_PROCESSING: { 107557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 107657dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent int audioSession = data.readInt32(); 107757dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent uint32_t count = data.readInt32(); 107874adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent if (count > AudioEffect::kMaxPreProcessing) { 107974adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent count = AudioEffect::kMaxPreProcessing; 108074adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent } 108157dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent uint32_t retCount = count; 108274adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent effect_descriptor_t *descriptors = new effect_descriptor_t[count]; 108357dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent status_t status = queryDefaultPreProcessing(audioSession, descriptors, &retCount); 108457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent reply->writeInt32(status); 108557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent if (status != NO_ERROR && status != NO_MEMORY) { 108657dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent retCount = 0; 108757dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 108857dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent reply->writeInt32(retCount); 108974adca9ad30b7f8a70d40c5237bade0d16c4ea58Eric Laurent if (retCount != 0) { 109057dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent if (retCount < count) { 109157dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent count = retCount; 109257dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 109357dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent reply->write(descriptors, sizeof(effect_descriptor_t) * count); 109457dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 109557dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent delete[] descriptors; 109657dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent return status; 109757dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent } 109857dae99c9fcd6becd2b5ed0c53f277ba4d7dbcfcEric Laurent 1099b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald case IS_OFFLOAD_SUPPORTED: { 1100b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald CHECK_INTERFACE(IAudioPolicyService, data, reply); 1101b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald audio_offload_info_t info; 1102b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald data.read(&info, sizeof(audio_offload_info_t)); 1103b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald bool isSupported = isOffloadSupported(info); 1104b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald reply->writeInt32(isSupported); 1105b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald return NO_ERROR; 1106b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald } 1107b1a270d1e926fb9a01b4265a7675ed0c2c8f4868Richard Fitzgerald 1108203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case LIST_AUDIO_PORTS: { 1109203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1110203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_port_role_t role = (audio_port_role_t)data.readInt32(); 1111203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_port_type_t type = (audio_port_type_t)data.readInt32(); 1112203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPortsReq = data.readInt32(); 11131d670b11313250442455a22f1056ad649d607fb2Eric Laurent if (numPortsReq > MAX_ITEMS_PER_LIST) { 11141d670b11313250442455a22f1056ad649d607fb2Eric Laurent numPortsReq = MAX_ITEMS_PER_LIST; 11151d670b11313250442455a22f1056ad649d607fb2Eric Laurent } 1116203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPorts = numPortsReq; 1117203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_port *ports = 1118203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent (struct audio_port *)calloc(numPortsReq, sizeof(struct audio_port)); 11191d670b11313250442455a22f1056ad649d607fb2Eric Laurent if (ports == NULL) { 11201d670b11313250442455a22f1056ad649d607fb2Eric Laurent reply->writeInt32(NO_MEMORY); 11211d670b11313250442455a22f1056ad649d607fb2Eric Laurent reply->writeInt32(0); 11221d670b11313250442455a22f1056ad649d607fb2Eric Laurent return NO_ERROR; 11231d670b11313250442455a22f1056ad649d607fb2Eric Laurent } 11241d670b11313250442455a22f1056ad649d607fb2Eric Laurent unsigned int generation; 1125203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = listAudioPorts(role, type, &numPorts, ports, &generation); 1126203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1127203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(numPorts); 1128203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1129203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 1130203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPortsReq > numPorts) { 1131203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent numPortsReq = numPorts; 1132203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1133203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->write(ports, numPortsReq * sizeof(struct audio_port)); 1134203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(generation); 1135203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1136203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent free(ports); 1137203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1138203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1139203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1140203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case GET_AUDIO_PORT: { 1141203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1142203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_port port; 1143203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.read(&port, sizeof(struct audio_port)); 1144203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = getAudioPort(&port); 1145203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1146203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 1147203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->write(&port, sizeof(struct audio_port)); 1148203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1149203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1150203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1151203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1152203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case CREATE_AUDIO_PATCH: { 1153203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1154203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_patch patch; 1155203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.read(&patch, sizeof(struct audio_patch)); 1156203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_patch_handle_t handle; 1157203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.read(&handle, sizeof(audio_patch_handle_t)); 1158203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = createAudioPatch(&patch, &handle); 1159203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1160203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 1161203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->write(&handle, sizeof(audio_patch_handle_t)); 1162203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1163203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1164203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1165203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1166203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case RELEASE_AUDIO_PATCH: { 1167203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1168203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent audio_patch_handle_t handle; 1169203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.read(&handle, sizeof(audio_patch_handle_t)); 1170203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = releaseAudioPatch(handle); 1171203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1172203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1173203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1174203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1175203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case LIST_AUDIO_PATCHES: { 1176203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1177203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPatchesReq = data.readInt32(); 11781d670b11313250442455a22f1056ad649d607fb2Eric Laurent if (numPatchesReq > MAX_ITEMS_PER_LIST) { 11791d670b11313250442455a22f1056ad649d607fb2Eric Laurent numPatchesReq = MAX_ITEMS_PER_LIST; 11801d670b11313250442455a22f1056ad649d607fb2Eric Laurent } 1181203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent unsigned int numPatches = numPatchesReq; 1182203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_patch *patches = 1183203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent (struct audio_patch *)calloc(numPatchesReq, 1184203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent sizeof(struct audio_patch)); 11851d670b11313250442455a22f1056ad649d607fb2Eric Laurent if (patches == NULL) { 11861d670b11313250442455a22f1056ad649d607fb2Eric Laurent reply->writeInt32(NO_MEMORY); 11871d670b11313250442455a22f1056ad649d607fb2Eric Laurent reply->writeInt32(0); 11881d670b11313250442455a22f1056ad649d607fb2Eric Laurent return NO_ERROR; 11891d670b11313250442455a22f1056ad649d607fb2Eric Laurent } 11901d670b11313250442455a22f1056ad649d607fb2Eric Laurent unsigned int generation; 1191203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = listAudioPatches(&numPatches, patches, &generation); 1192203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1193203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(numPatches); 1194203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (status == NO_ERROR) { 1195203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent if (numPatchesReq > numPatches) { 1196203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent numPatchesReq = numPatches; 1197203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1198203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->write(patches, numPatchesReq * sizeof(struct audio_patch)); 1199203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(generation); 1200203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1201203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent free(patches); 1202203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1203203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1204203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1205203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent case SET_AUDIO_PORT_CONFIG: { 1206203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1207203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent struct audio_port_config config; 1208203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent data.read(&config, sizeof(struct audio_port_config)); 1209203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent status_t status = setAudioPortConfig(&config); 1210203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent reply->writeInt32(status); 1211203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent return NO_ERROR; 1212203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent } 1213df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 1214b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent case REGISTER_CLIENT: { 1215b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1216b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent sp<IAudioPolicyServiceClient> client = interface_cast<IAudioPolicyServiceClient>( 1217b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent data.readStrongBinder()); 1218b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent registerClient(client); 1219b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent return NO_ERROR; 1220b52c152d553556b2d227ffc943489de0c60b4b02Eric Laurent } break; 1221203b1a18a806e2c56c701aac49cda963bccfad5bEric Laurent 1222df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent case ACQUIRE_SOUNDTRIGGER_SESSION: { 1223df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1224df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent sp<IAudioPolicyServiceClient> client = interface_cast<IAudioPolicyServiceClient>( 1225df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent data.readStrongBinder()); 1226df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_session_t session; 1227df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_io_handle_t ioHandle; 1228df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_devices_t device; 1229df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent status_t status = acquireSoundTriggerSession(&session, &ioHandle, &device); 1230df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent reply->writeInt32(status); 1231df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent if (status == NO_ERROR) { 1232df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent reply->writeInt32(session); 1233df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent reply->writeInt32(ioHandle); 1234df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent reply->writeInt32(device); 1235df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } 1236df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return NO_ERROR; 1237df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } break; 1238df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 1239df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent case RELEASE_SOUNDTRIGGER_SESSION: { 1240df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1241df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent sp<IAudioPolicyServiceClient> client = interface_cast<IAudioPolicyServiceClient>( 1242df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent data.readStrongBinder()); 1243df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent audio_session_t session = (audio_session_t)data.readInt32(); 1244df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent status_t status = releaseSoundTriggerSession(session); 1245df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent reply->writeInt32(status); 1246df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent return NO_ERROR; 1247df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent } break; 1248df3dc7e2fe6c639529b70e3f3a7d2bf0f4c6e871Eric Laurent 1249bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent case GET_PHONE_STATE: { 1250bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1251bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent reply->writeInt32((int32_t)getPhoneState()); 1252bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent return NO_ERROR; 1253bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent } break; 1254bb6c9a05840d924b502ce0f1868fca4881ada1edEric Laurent 1255baac183f3808d7b68f184647a97bd381620415feEric Laurent case REGISTER_POLICY_MIXES: { 1256baac183f3808d7b68f184647a97bd381620415feEric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1257baac183f3808d7b68f184647a97bd381620415feEric Laurent bool registration = data.readInt32() == 1; 1258baac183f3808d7b68f184647a97bd381620415feEric Laurent Vector<AudioMix> mixes; 1259baac183f3808d7b68f184647a97bd381620415feEric Laurent size_t size = (size_t)data.readInt32(); 1260baac183f3808d7b68f184647a97bd381620415feEric Laurent if (size > MAX_MIXES_PER_POLICY) { 1261baac183f3808d7b68f184647a97bd381620415feEric Laurent size = MAX_MIXES_PER_POLICY; 1262baac183f3808d7b68f184647a97bd381620415feEric Laurent } 1263baac183f3808d7b68f184647a97bd381620415feEric Laurent for (size_t i = 0; i < size; i++) { 1264baac183f3808d7b68f184647a97bd381620415feEric Laurent AudioMix mix; 1265baac183f3808d7b68f184647a97bd381620415feEric Laurent if (mix.readFromParcel((Parcel*)&data) == NO_ERROR) { 1266baac183f3808d7b68f184647a97bd381620415feEric Laurent mixes.add(mix); 1267baac183f3808d7b68f184647a97bd381620415feEric Laurent } 1268baac183f3808d7b68f184647a97bd381620415feEric Laurent } 1269baac183f3808d7b68f184647a97bd381620415feEric Laurent status_t status = registerPolicyMixes(mixes, registration); 1270baac183f3808d7b68f184647a97bd381620415feEric Laurent reply->writeInt32(status); 1271baac183f3808d7b68f184647a97bd381620415feEric Laurent return NO_ERROR; 1272baac183f3808d7b68f184647a97bd381620415feEric Laurent } break; 1273baac183f3808d7b68f184647a97bd381620415feEric Laurent 1274554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent case START_AUDIO_SOURCE: { 1275554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1276554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent struct audio_port_config source; 1277554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.read(&source, sizeof(struct audio_port_config)); 1278554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent audio_attributes_t attributes; 1279554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent data.read(&attributes, sizeof(audio_attributes_t)); 1280554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent audio_io_handle_t handle; 1281554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status_t status = startAudioSource(&source, &attributes, &handle); 1282554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent reply->writeInt32(status); 1283554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent reply->writeInt32(handle); 1284554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return NO_ERROR; 1285554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } break; 1286554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent 1287554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent case STOP_AUDIO_SOURCE: { 1288554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent CHECK_INTERFACE(IAudioPolicyService, data, reply); 1289554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent audio_io_handle_t handle = (audio_io_handle_t)data.readInt32(); 1290554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent status_t status = stopAudioSource(handle); 1291554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent reply->writeInt32(status); 1292554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent return NO_ERROR; 1293554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent } break; 1294554a277d4e42a3d3df3d90ba0e7dfa2d31690e32Eric Laurent 1295c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent default: 1296c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent return BBinder::onTransact(code, data, reply, flags); 1297c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent } 1298c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent} 1299c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 1300c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent// ---------------------------------------------------------------------------- 1301c2f1f07084818942352c6bbfb36af9b6b330eb4eEric Laurent 130240bc906252974d0b389ae4a147232d0c9a97193fGlenn Kasten} // namespace android 1303