73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
/*
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* Copyright (C) 2023 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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#include <cstdint>
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#include <cstring>
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#include <optional>
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#define LOG_TAG "AidlConversionSpatializer"
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//#define LOG_NDEBUG 0
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#include <aidl/android/hardware/audio/effect/DefaultExtension.h>
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#include <aidl/android/hardware/audio/effect/VendorExtension.h>
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#include <error/expected_utils.h>
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#include <media/AidlConversionNdk.h>
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#include <media/AidlConversionEffect.h>
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#include <system/audio_effects/effect_spatializer.h>
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#include <utils/Log.h>
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#include "AidlConversionSpatializer.h"
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namespace android {
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namespace effect {
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using ::aidl::android::aidl_utils::statusTFromBinderStatus;
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using ::aidl::android::hardware::audio::effect::DefaultExtension;
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using ::aidl::android::hardware::audio::effect::Parameter;
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using ::aidl::android::hardware::audio::effect::VendorExtension;
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using ::android::status_t;
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using utils::EffectParamReader;
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using utils::EffectParamWriter;
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status_t AidlConversionSpatializer::setParameter(EffectParamReader& param) {
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Parameter aidlParam = VALUE_OR_RETURN_STATUS(
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::aidl::android::legacy2aidl_EffectParameterReader_ParameterExtension(param));
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return statusTFromBinderStatus(mEffect->setParameter(aidlParam));
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}
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status_t AidlConversionSpatializer::getParameter(EffectParamWriter& param) {
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DefaultExtension defaultExt;
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// read parameters into DefaultExtension vector<uint8_t>
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if (OK != param.readFromParameter(defaultExt.bytes.data(), param.getParameterSize())) {
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ALOGE("%s invalid param %s", __func__, param.toString().c_str());
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param.setStatus(BAD_VALUE);
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return BAD_VALUE;
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}
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VendorExtension idTag;
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idTag.extension.setParcelable(defaultExt);
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Parameter::Id id = UNION_MAKE(Parameter::Id, vendorEffectTag, idTag);
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Parameter aidlParam;
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RETURN_STATUS_IF_ERROR(statusTFromBinderStatus(mEffect->getParameter(id, &aidlParam)));
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// copy the AIDL extension data back to effect_param_t
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return VALUE_OR_RETURN_STATUS(
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::aidl::android::aidl2legacy_ParameterExtension_EffectParameterWriter(aidlParam,
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param));
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}
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} // namespace effect
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} // namespace android
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