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 <mutex> 20 21 #include <aidl/android/hardware/audio/core/sounddose/BnSoundDose.h> 22 #include <aidl/android/media/audio/common/AudioDevice.h> 23 24 using aidl::android::media::audio::common::AudioDevice; 25 26 namespace aidl::android::hardware::audio::core::sounddose { 27 28 class SoundDose : public BnSoundDose { 29 public: SoundDose()30 SoundDose() : mRs2Value(DEFAULT_MAX_RS2){}; 31 32 ndk::ScopedAStatus setOutputRs2UpperBound(float in_rs2ValueDbA) override; 33 ndk::ScopedAStatus getOutputRs2UpperBound(float* _aidl_return) override; 34 ndk::ScopedAStatus registerSoundDoseCallback( 35 const std::shared_ptr<ISoundDose::IHalSoundDoseCallback>& in_callback) override; 36 37 private: 38 std::shared_ptr<ISoundDose::IHalSoundDoseCallback> mCallback; 39 float mRs2Value; 40 }; 41 42 } // namespace aidl::android::hardware::audio::core::sounddose 43