Audio AIDL : Rename AutomaticGainControl to AutomaticGainControlV2

Bug: 258124419
Test: atest VtsHalAGC2TargetTest
Change-Id: Ia3de57a109852e21d2f6e2b003e8f4286f8278b3
diff --git a/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h
new file mode 100644
index 0000000..0b50f4d
--- /dev/null
+++ b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2022 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 <aidl/android/hardware/audio/effect/BnEffect.h>
+#include <fmq/AidlMessageQueue.h>
+#include <cstdlib>
+#include <memory>
+
+#include "effect-impl/EffectImpl.h"
+#include "effect-impl/EffectUUID.h"
+
+namespace aidl::android::hardware::audio::effect {
+
+class AutomaticGainControlV2SwContext final : public EffectContext {
+  public:
+    AutomaticGainControlV2SwContext(int statusDepth, const Parameter::Common& common)
+        : EffectContext(statusDepth, common) {
+        LOG(DEBUG) << __func__;
+    }
+
+    RetCode setDigitalGain(int gain);
+    int getDigitalGain();
+    RetCode setLevelEstimator(AutomaticGainControlV2::LevelEstimator levelEstimator);
+    AutomaticGainControlV2::LevelEstimator getLevelEstimator();
+    RetCode setSaturationMargin(int margin);
+    int getSaturationMargin();
+
+  private:
+    int mDigitalGain = 0;
+    AutomaticGainControlV2::LevelEstimator mLevelEstimator =
+            AutomaticGainControlV2::LevelEstimator::RMS;
+    int mSaturationMargin = 0;
+};
+
+class AutomaticGainControlV2Sw final : public EffectImpl {
+  public:
+    static const std::string kEffectName;
+    static const bool kStrengthSupported;
+    static const Capability kCapability;
+    static const Descriptor kDescriptor;
+    AutomaticGainControlV2Sw() { LOG(DEBUG) << __func__; }
+    ~AutomaticGainControlV2Sw() {
+        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::AutomaticGainControlV2Range> kRanges;
+    std::shared_ptr<AutomaticGainControlV2SwContext> mContext;
+    ndk::ScopedAStatus getParameterAutomaticGainControlV2(const AutomaticGainControlV2::Tag& tag,
+                                                          Parameter::Specific* specific);
+};
+}  // namespace aidl::android::hardware::audio::effect