1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #pragma once 18 19 #include <aidl/android/hardware/audio/core/BnConfig.h> 20 #include <system/audio_config.h> 21 22 #include "AudioPolicyConfigXmlConverter.h" 23 #include "EngineConfigXmlConverter.h" 24 25 namespace aidl::android::hardware::audio::core { 26 static const std::string kEngineConfigFileName = "audio_policy_engine_configuration.xml"; 27 28 class Config : public BnConfig { 29 ndk::ScopedAStatus getSurroundSoundConfig(SurroundSoundConfig* _aidl_return) override; 30 ndk::ScopedAStatus getEngineConfig( 31 aidl::android::media::audio::common::AudioHalEngineConfig* _aidl_return) override; 32 internal::AudioPolicyConfigXmlConverter mAudioPolicyConverter{ 33 ::android::audio_get_audio_policy_config_file()}; 34 internal::EngineConfigXmlConverter mEngConfigConverter{ 35 ::android::audio_find_readable_configuration_file(kEngineConfigFileName.c_str())}; 36 }; 37 38 } // namespace aidl::android::hardware::audio::core 39