Audio AIDL : Add placeholder implementation and VTS test case for AGC1
Bug: 258124419
Test: atest VtsHalAGC1TargetTest
Change-Id: Ia9894ac21b284a554f8c2d66966d07e5e4621ccd
diff --git a/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h
new file mode 100644
index 0000000..6ba7328
--- /dev/null
+++ b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h
@@ -0,0 +1,74 @@
+/*
+ * 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 "effect-impl/EffectImpl.h"
+#include "effect-impl/EffectUUID.h"
+
+namespace aidl::android::hardware::audio::effect {
+
+class AutomaticGainControlV1SwContext final : public EffectContext {
+ public:
+ AutomaticGainControlV1SwContext(int statusDepth, const Parameter::Common& common)
+ : EffectContext(statusDepth, common) {
+ LOG(DEBUG) << __func__;
+ }
+
+ RetCode setTargetPeakLevel(int targetPeakLevel);
+ int getTargetPeakLevel();
+ RetCode setMaxCompressionGain(int maxCompressionGainDb);
+ int getMaxCompressionGain();
+ RetCode setEnableLimiter(bool enableLimiter);
+ bool getEnableLimiter();
+
+ private:
+ int mTargetPeakLevel = 0;
+ int mMaxCompressionGain = 0;
+ bool mEnableLimiter = false;
+};
+
+class AutomaticGainControlV1Sw final : public EffectImpl {
+ public:
+ static const std::string kEffectName;
+ static const bool kStrengthSupported;
+ static const Capability kCapability;
+ static const Descriptor kDescriptor;
+ AutomaticGainControlV1Sw() { LOG(DEBUG) << __func__; }
+ ~AutomaticGainControlV1Sw() {
+ cleanUp();
+ LOG(DEBUG) << __func__;
+ }
+
+ ndk::ScopedAStatus getDescriptor(Descriptor* _aidl_return) override;
+ ndk::ScopedAStatus setParameterSpecific(const Parameter::Specific& specific) override;
+ ndk::ScopedAStatus getParameterSpecific(const Parameter::Id& id,
+ Parameter::Specific* specific) override;
+
+ std::shared_ptr<EffectContext> createContext(const Parameter::Common& common) override;
+ std::shared_ptr<EffectContext> getContext() override;
+ RetCode releaseContext() override;
+
+ std::string getEffectName() override { return kEffectName; };
+ IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
+
+ private:
+ static const std::vector<Range::AutomaticGainControlV1Range> kRanges;
+ std::shared_ptr<AutomaticGainControlV1SwContext> mContext;
+ ndk::ScopedAStatus getParameterAutomaticGainControlV1(const AutomaticGainControlV1::Tag& tag,
+ Parameter::Specific* specific);
+};
+} // namespace aidl::android::hardware::audio::effect