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/*
* Copyright (C) 2020 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.
*/
#pragma once
#include <android/hardware/audio/effect/7.0/IEffect.h>
namespace android::hardware::audio::effect::V7_0::implementation {
class Effect : public IEffect {
public:
explicit Effect(const EffectDescriptor& descriptor) : mDescriptor(descriptor) {}
::android::hardware::Return<Result> init() override;
::android::hardware::Return<Result> setConfig(
const EffectConfig& config,
const ::android::sp<IEffectBufferProviderCallback>& inputBufferProvider,
const ::android::sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
::android::hardware::Return<Result> reset() override;
::android::hardware::Return<Result> enable() override;
::android::hardware::Return<Result> disable() override;
::android::hardware::Return<Result> setDevice(
const ::android::hardware::audio::common::V7_0::DeviceAddress& device) override;
::android::hardware::Return<void> setAndGetVolume(
const ::android::hardware::hidl_vec<uint32_t>& volumes,
setAndGetVolume_cb _hidl_cb) override;
::android::hardware::Return<Result> volumeChangeNotification(
const ::android::hardware::hidl_vec<uint32_t>& volumes) override;
::android::hardware::Return<Result> setAudioMode(
::android::hardware::audio::common::V7_0::AudioMode mode) override;
::android::hardware::Return<Result> setConfigReverse(
const EffectConfig& config,
const ::android::sp<IEffectBufferProviderCallback>& inputBufferProvider,
const ::android::sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
::android::hardware::Return<Result> setInputDevice(
const ::android::hardware::audio::common::V7_0::DeviceAddress& device) override;
::android::hardware::Return<void> getConfig(getConfig_cb _hidl_cb) override;
::android::hardware::Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
::android::hardware::Return<void> getSupportedAuxChannelsConfigs(
uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
::android::hardware::Return<void> getAuxChannelsConfig(
getAuxChannelsConfig_cb _hidl_cb) override;
::android::hardware::Return<Result> setAuxChannelsConfig(
const EffectAuxChannelsConfig& config) override;
::android::hardware::Return<Result> setAudioSource(
const ::android::hardware::hidl_string& source) override;
::android::hardware::Return<Result> offload(const EffectOffloadParameter& param) override;
::android::hardware::Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
::android::hardware::Return<void> prepareForProcessing(
prepareForProcessing_cb _hidl_cb) override;
::android::hardware::Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
const AudioBuffer& outBuffer) override;
::android::hardware::Return<void> command(uint32_t commandId,
const ::android::hardware::hidl_vec<uint8_t>& data,
uint32_t resultMaxSize, command_cb _hidl_cb) override;
::android::hardware::Return<Result> setParameter(
const ::android::hardware::hidl_vec<uint8_t>& parameter,
const ::android::hardware::hidl_vec<uint8_t>& value) override;
::android::hardware::Return<void> getParameter(
const ::android::hardware::hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
getParameter_cb _hidl_cb) override;
::android::hardware::Return<void> getSupportedConfigsForFeature(
uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
getSupportedConfigsForFeature_cb _hidl_cb) override;
::android::hardware::Return<void> getCurrentConfigForFeature(
uint32_t featureId, uint32_t configSize,
getCurrentConfigForFeature_cb _hidl_cb) override;
::android::hardware::Return<Result> setCurrentConfigForFeature(
uint32_t featureId, const ::android::hardware::hidl_vec<uint8_t>& configData) override;
::android::hardware::Return<Result> close() override;
private:
const EffectDescriptor mDescriptor;
bool mEnabled = false;
};
} // namespace android::hardware::audio::effect::V7_0::implementation
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