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Merge "Add utils for checking range limits of effect config params" am: a4ccb03efd

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Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2510455

Change-Id: I65bd061cb09b90c8bccc5a4dd732252a45ce779c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot 2023-03-29 04:10:52 +00:00 committed by Automerger Merge Worker
commit a24d05e852
4 changed files with 251 additions and 0 deletions
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14
audio/aidl/common/Android.bp
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@ -41,6 +41,20 @@ cc_library {
],
}
cc_library {
name: "libaudioaidlranges",
host_supported: true,
vendor_available: true,
static_libs: [
"android.hardware.audio.effect-V1-ndk",
],
export_include_dirs: ["include"],
header_libs: ["libaudioaidl_headers"],
srcs: [
"EffectRangeSpecific.cpp",
],
}
cc_test {
name: "libaudioaidlcommon_test",
host_supported: true,

161
audio/aidl/common/EffectRangeSpecific.cpp Normal file
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@ -0,0 +1,161 @@
/*
* Copyright (C) 2023 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.
*/
#include <aidl/android/hardware/audio/effect/DynamicsProcessing.h>
#include <aidl/android/hardware/audio/effect/Range.h>
#include "EffectRangeSpecific.h"
#include "effect-impl/EffectRange.h"
namespace aidl::android::hardware::audio::effect {
namespace DynamicsProcessingRanges {
static bool isInputGainConfigInRange(const std::vector<DynamicsProcessing::InputGain>& cfgs,
const DynamicsProcessing::InputGain& min,
const DynamicsProcessing::InputGain& max) {
auto func = [](const DynamicsProcessing::InputGain& arg) {
return std::make_tuple(arg.channel, arg.gainDb);
};
return isTupleInRange(cfgs, min, max, func);
}
static bool isLimiterConfigInRange(const std::vector<DynamicsProcessing::LimiterConfig>& cfgs,
const DynamicsProcessing::LimiterConfig& min,
const DynamicsProcessing::LimiterConfig& max) {
auto func = [](const DynamicsProcessing::LimiterConfig& arg) {
return std::make_tuple(arg.channel, arg.enable, arg.linkGroup, arg.attackTimeMs,
arg.releaseTimeMs, arg.ratio, arg.thresholdDb, arg.postGainDb);
};
return isTupleInRange(cfgs, min, max, func);
}
static bool isMbcBandConfigInRange(const std::vector<DynamicsProcessing::MbcBandConfig>& cfgs,
const DynamicsProcessing::MbcBandConfig& min,
const DynamicsProcessing::MbcBandConfig& max) {
auto func = [](const DynamicsProcessing::MbcBandConfig& arg) {
return std::make_tuple(arg.channel, arg.band, arg.enable, arg.cutoffFrequencyHz,
arg.attackTimeMs, arg.releaseTimeMs, arg.ratio, arg.thresholdDb,
arg.kneeWidthDb, arg.noiseGateThresholdDb, arg.expanderRatio,
arg.preGainDb, arg.postGainDb);
};
return isTupleInRange(cfgs, min, max, func);
}
static bool isEqBandConfigInRange(const std::vector<DynamicsProcessing::EqBandConfig>& cfgs,
const DynamicsProcessing::EqBandConfig& min,
const DynamicsProcessing::EqBandConfig& max) {
auto func = [](const DynamicsProcessing::EqBandConfig& arg) {
return std::make_tuple(arg.channel, arg.band, arg.enable, arg.cutoffFrequencyHz,
arg.gainDb);
};
return isTupleInRange(cfgs, min, max, func);
}
static bool isChannelConfigInRange(const std::vector<DynamicsProcessing::ChannelConfig>& cfgs,
const DynamicsProcessing::ChannelConfig& min,
const DynamicsProcessing::ChannelConfig& max) {
auto func = [](const DynamicsProcessing::ChannelConfig& arg) {
return std::make_tuple(arg.channel, arg.enable);
};
return isTupleInRange(cfgs, min, max, func);
}
static bool isEngineConfigInRange(const DynamicsProcessing::EngineArchitecture& cfg,
const DynamicsProcessing::EngineArchitecture& min,
const DynamicsProcessing::EngineArchitecture& max) {
auto func = [](const DynamicsProcessing::EngineArchitecture& arg) {
return std::make_tuple(arg.resolutionPreference, arg.preferredProcessingDurationMs,
arg.preEqStage.inUse, arg.preEqStage.bandCount,
arg.postEqStage.inUse, arg.postEqStage.bandCount, arg.mbcStage.inUse,
arg.mbcStage.bandCount, arg.limiterInUse);
};
return isTupleInRange(func(cfg), func(min), func(max));
}
static int locateMinMaxForTag(DynamicsProcessing::Tag tag,
const std::vector<Range::DynamicsProcessingRange>& ranges) {
for (int i = 0; i < (int)ranges.size(); i++) {
if (tag == ranges[i].min.getTag() && tag == ranges[i].max.getTag()) {
return i;
}
}
return -1;
}
bool isParamInRange(const DynamicsProcessing& dp,
const std::vector<Range::DynamicsProcessingRange>& ranges) {
auto tag = dp.getTag();
int i = locateMinMaxForTag(tag, ranges);
if (i == -1) return true;
switch (tag) {
case DynamicsProcessing::engineArchitecture: {
return isEngineConfigInRange(
dp.get<DynamicsProcessing::engineArchitecture>(),
ranges[i].min.get<DynamicsProcessing::engineArchitecture>(),
ranges[i].max.get<DynamicsProcessing::engineArchitecture>());
}
case DynamicsProcessing::preEq: {
return isChannelConfigInRange(dp.get<DynamicsProcessing::preEq>(),
ranges[i].min.get<DynamicsProcessing::preEq>()[0],
ranges[i].max.get<DynamicsProcessing::preEq>()[0]);
}
case DynamicsProcessing::postEq: {
return isChannelConfigInRange(dp.get<DynamicsProcessing::postEq>(),
ranges[i].min.get<DynamicsProcessing::postEq>()[0],
ranges[i].max.get<DynamicsProcessing::postEq>()[0]);
}
case DynamicsProcessing::mbc: {
return isChannelConfigInRange(dp.get<DynamicsProcessing::mbc>(),
ranges[i].min.get<DynamicsProcessing::mbc>()[0],
ranges[i].max.get<DynamicsProcessing::mbc>()[0]);
}
case DynamicsProcessing::preEqBand: {
return isEqBandConfigInRange(dp.get<DynamicsProcessing::preEqBand>(),
ranges[i].min.get<DynamicsProcessing::preEqBand>()[0],
ranges[i].max.get<DynamicsProcessing::preEqBand>()[0]);
}
case DynamicsProcessing::postEqBand: {
return isEqBandConfigInRange(dp.get<DynamicsProcessing::postEqBand>(),
ranges[i].min.get<DynamicsProcessing::postEqBand>()[0],
ranges[i].max.get<DynamicsProcessing::postEqBand>()[0]);
}
case DynamicsProcessing::mbcBand: {
return isMbcBandConfigInRange(dp.get<DynamicsProcessing::mbcBand>(),
ranges[i].min.get<DynamicsProcessing::mbcBand>()[0],
ranges[i].max.get<DynamicsProcessing::mbcBand>()[0]);
}
case DynamicsProcessing::limiter: {
return isLimiterConfigInRange(dp.get<DynamicsProcessing::limiter>(),
ranges[i].min.get<DynamicsProcessing::limiter>()[0],
ranges[i].max.get<DynamicsProcessing::limiter>()[0]);
}
case DynamicsProcessing::inputGain: {
return isInputGainConfigInRange(dp.get<DynamicsProcessing::inputGain>(),
ranges[i].min.get<DynamicsProcessing::inputGain>()[0],
ranges[i].max.get<DynamicsProcessing::inputGain>()[0]);
}
default: {
return true;
}
}
return true;
}
} // namespace DynamicsProcessingRanges
} // namespace aidl::android::hardware::audio::effect

28
audio/aidl/common/include/EffectRangeSpecific.h Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (C) 2023 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
namespace aidl::android::hardware::audio::effect {
namespace DynamicsProcessingRanges {
bool isParamInRange(const DynamicsProcessing& dp,
const std::vector<Range::DynamicsProcessingRange>& ranges);
} // namespace DynamicsProcessingRanges
} // namespace aidl::android::hardware::audio::effect

48
audio/aidl/default/include/effect-impl/EffectRange.h Normal file
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@ -0,0 +1,48 @@
/*
* Copyright (C) 2023 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 <algorithm>
#include <tuple>
#include <utility>
#include <vector>
namespace aidl::android::hardware::audio::effect {
template <typename T>
bool isInRange(const T& value, const T& low, const T& high) {
return (value >= low) && (value <= high);
}
template <typename T, std::size_t... Is>
bool isTupleInRange(const T& test, const T& min, const T& max, std::index_sequence<Is...>) {
return (isInRange(std::get<Is>(test), std::get<Is>(min), std::get<Is>(max)) && ...);
}
template <typename T, std::size_t TupSize = std::tuple_size_v<T>>
bool isTupleInRange(const T& test, const T& min, const T& max) {
return isTupleInRange(test, min, max, std::make_index_sequence<TupSize>{});
}
template <typename T, typename F>
bool isTupleInRange(const std::vector<T>& cfgs, const T& min, const T& max, const F& func) {
auto minT = func(min), maxT = func(max);
return std::all_of(cfgs.cbegin(), cfgs.cend(),
[&](const T& cfg) { return isTupleInRange(func(cfg), minT, maxT); });
}
} // namespace aidl::android::hardware::audio::effect