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https://github.com/Evolution-X/hardware_interfaces
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121c6ddc99
Bug: 238913361 Test: atest VtsHalAudioEffectTargetTest Change-Id: I5a9bb542872de6c5700fa6b14e124e9b9e206da6
52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <aidl/android/hardware/audio/effect/BnEffect.h>
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#include <cstdlib>
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namespace aidl::android::hardware::audio::effect {
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// Equalizer type UUID.
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static const ::aidl::android::media::audio::common::AudioUuid EqualizerTypeUUID = {
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static_cast<int32_t>(0x0bed4300),
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0xddd6,
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0x11db,
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0x8f34,
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{0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
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// Equalizer implementation UUID.
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static const ::aidl::android::media::audio::common::AudioUuid EqualizerSwImplUUID = {
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static_cast<int32_t>(0x0bed4300),
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0x847d,
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0x11df,
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0xbb17,
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{0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
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class Equalizer : public BnEffect {
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public:
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Equalizer() = default;
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ndk::ScopedAStatus open() override;
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ndk::ScopedAStatus close() override;
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ndk::ScopedAStatus getDescriptor(Descriptor* _aidl_return) override;
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private:
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// Effect descriptor.
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Descriptor mDesc = {.common = {.id = {.type = EqualizerTypeUUID, .uuid = EqualizerSwImplUUID}}};
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};
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} // namespace aidl::android::hardware::audio::effect
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