From 56ec4ffcbae8aeac6c5245fc7b825d02e2e6cefd Mon Sep 17 00:00:00 2001 From: Jean-Michel Trivi Date: Fri, 23 Jan 2015 16:45:18 -0800 Subject: Refactor AudioPolicyManager AudioPolicyManager implementation is now split into the following files: files managerdefault/Gains.* class AudioGain class VolumeCurvePoint class StreamDescriptor files managerdefault/Devices.* class DeviceDescriptor class DeviceVector files managerdefault/Ports.* class AudioPort class AudioPortConfig class AudioPatch files managerdefault/IOProfile.* class IOProfile files managerdefault/HwModule.* class HwModule files managerdefault/AudioInputDescriptor.* class AudioInputDescriptor files managerdefault/AudioOutputDescriptor.* class AudioOutputDescriptor All files for libaudiopolicyservice are moved under service/ All files for libaudiopolicymanager are moved under manager/ Change-Id: I43758be1894e37d34db194b51a19ae24461e066e --- .../audiopolicy/service/AudioPolicyClientImpl.cpp | 221 +++++++++++++++++++++ 1 file changed, 221 insertions(+) create mode 100644 services/audiopolicy/service/AudioPolicyClientImpl.cpp (limited to 'services/audiopolicy/service/AudioPolicyClientImpl.cpp') diff --git a/services/audiopolicy/service/AudioPolicyClientImpl.cpp b/services/audiopolicy/service/AudioPolicyClientImpl.cpp new file mode 100644 index 0000000..3e090e9 --- /dev/null +++ b/services/audiopolicy/service/AudioPolicyClientImpl.cpp @@ -0,0 +1,221 @@ +/* + * Copyright (C) 2009 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "AudioPolicyClientImpl" +//#define LOG_NDEBUG 0 + +#include +#include +#include "AudioPolicyService.h" + +namespace android { + +/* implementation of the client interface from the policy manager */ + +audio_module_handle_t AudioPolicyService::AudioPolicyClient::loadHwModule(const char *name) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return 0; + } + + return af->loadHwModule(name); +} + +status_t AudioPolicyService::AudioPolicyClient::openOutput(audio_module_handle_t module, + audio_io_handle_t *output, + audio_config_t *config, + audio_devices_t *devices, + const String8& address, + uint32_t *latencyMs, + audio_output_flags_t flags) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return PERMISSION_DENIED; + } + return af->openOutput(module, output, config, devices, address, latencyMs, flags); +} + +audio_io_handle_t AudioPolicyService::AudioPolicyClient::openDuplicateOutput( + audio_io_handle_t output1, + audio_io_handle_t output2) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return 0; + } + return af->openDuplicateOutput(output1, output2); +} + +status_t AudioPolicyService::AudioPolicyClient::closeOutput(audio_io_handle_t output) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + return PERMISSION_DENIED; + } + + return af->closeOutput(output); +} + +status_t AudioPolicyService::AudioPolicyClient::suspendOutput(audio_io_handle_t output) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return PERMISSION_DENIED; + } + + return af->suspendOutput(output); +} + +status_t AudioPolicyService::AudioPolicyClient::restoreOutput(audio_io_handle_t output) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return PERMISSION_DENIED; + } + + return af->restoreOutput(output); +} + +status_t AudioPolicyService::AudioPolicyClient::openInput(audio_module_handle_t module, + audio_io_handle_t *input, + audio_config_t *config, + audio_devices_t *device, + const String8& address, + audio_source_t source, + audio_input_flags_t flags) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + ALOGW("%s: could not get AudioFlinger", __func__); + return PERMISSION_DENIED; + } + + return af->openInput(module, input, config, device, address, source, flags); +} + +status_t AudioPolicyService::AudioPolicyClient::closeInput(audio_io_handle_t input) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + return PERMISSION_DENIED; + } + + return af->closeInput(input); +} + +status_t AudioPolicyService::AudioPolicyClient::setStreamVolume(audio_stream_type_t stream, + float volume, audio_io_handle_t output, + int delay_ms) +{ + return mAudioPolicyService->setStreamVolume(stream, volume, output, + delay_ms); +} + +status_t AudioPolicyService::AudioPolicyClient::invalidateStream(audio_stream_type_t stream) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + return PERMISSION_DENIED; + } + + return af->invalidateStream(stream); +} + +void AudioPolicyService::AudioPolicyClient::setParameters(audio_io_handle_t io_handle, + const String8& keyValuePairs, + int delay_ms) +{ + mAudioPolicyService->setParameters(io_handle, keyValuePairs.string(), delay_ms); +} + +String8 AudioPolicyService::AudioPolicyClient::getParameters(audio_io_handle_t io_handle, + const String8& keys) +{ + String8 result = AudioSystem::getParameters(io_handle, keys); + return result; +} + +status_t AudioPolicyService::AudioPolicyClient::startTone(audio_policy_tone_t tone, + audio_stream_type_t stream) +{ + return mAudioPolicyService->startTone(tone, stream); +} + +status_t AudioPolicyService::AudioPolicyClient::stopTone() +{ + return mAudioPolicyService->stopTone(); +} + +status_t AudioPolicyService::AudioPolicyClient::setVoiceVolume(float volume, int delay_ms) +{ + return mAudioPolicyService->setVoiceVolume(volume, delay_ms); +} + +status_t AudioPolicyService::AudioPolicyClient::moveEffects(int session, + audio_io_handle_t src_output, + audio_io_handle_t dst_output) +{ + sp af = AudioSystem::get_audio_flinger(); + if (af == 0) { + return PERMISSION_DENIED; + } + + return af->moveEffects(session, src_output, dst_output); +} + +status_t AudioPolicyService::AudioPolicyClient::createAudioPatch(const struct audio_patch *patch, + audio_patch_handle_t *handle, + int delayMs) +{ + return mAudioPolicyService->clientCreateAudioPatch(patch, handle, delayMs); +} + +status_t AudioPolicyService::AudioPolicyClient::releaseAudioPatch(audio_patch_handle_t handle, + int delayMs) +{ + return mAudioPolicyService->clientReleaseAudioPatch(handle, delayMs); +} + +status_t AudioPolicyService::AudioPolicyClient::setAudioPortConfig( + const struct audio_port_config *config, + int delayMs) +{ + return mAudioPolicyService->clientSetAudioPortConfig(config, delayMs); +} + +void AudioPolicyService::AudioPolicyClient::onAudioPortListUpdate() +{ + mAudioPolicyService->onAudioPortListUpdate(); +} + +void AudioPolicyService::AudioPolicyClient::onAudioPatchListUpdate() +{ + mAudioPolicyService->onAudioPatchListUpdate(); +} + +audio_unique_id_t AudioPolicyService::AudioPolicyClient::newAudioUniqueId() +{ + return AudioSystem::newAudioUniqueId(); +} + +}; // namespace android -- cgit v1.1