AudioProcessing implementation

Author: devopvoid

webrtc-jni/src/main/cpp/include/JNI_AudioProcessing.h

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+/*
+ * Copyright 2021 Alex Andres
+ *
+ * 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.
+ */
+
+#ifndef JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_H_
+#define JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_H_
+
+#include "JavaClass.h"
+#include "JavaRef.h"
+
+#include "modules/audio_processing/include/audio_processing.h"
+
+#include <jni.h>
+
+namespace jni
+{
+	namespace AudioProcessing
+	{
+		class JavaAudioProcessingClass : public JavaClass
+		{
+			public:
+				explicit JavaAudioProcessingClass(JNIEnv * env);
+
+				jclass cls;
+				jfieldID stats;
+		};
+
+		void updateStats(const webrtc::AudioProcessingStats & stats, JNIEnv * env, const JavaRef<jobject> & javaType);
+	}
+}
+
+#endif

webrtc-jni/src/main/cpp/include/media/audio/AudioProcessing.h

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+/*
+ * Copyright 2021 Alex Andres
+ *
+ * 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.
+ */
+
+#ifndef JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_CONFIG_H_
+#define JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_CONFIG_H_
+
+#include "JavaClass.h"
+#include "JavaRef.h"
+
+#include "modules/audio_processing/include/audio_processing.h"
+
+#include <jni.h>
+
+namespace jni
+{
+	namespace AudioProcessingConfig
+	{
+		class JavaAudioProcessingConfigClass : public JavaClass
+		{
+			public:
+				explicit JavaAudioProcessingConfigClass(JNIEnv * env);
+
+				jclass cls;
+				jfieldID echoCancellerEnabled;
+				jfieldID residualEchoDetectorEnabled;
+				jfieldID gainControlEnabled;
+				jfieldID highPassFilterEnabled;
+				jfieldID noiseSuppressionEnabled;
+				jfieldID transientSuppressionEnabled;
+				jfieldID levelEstimationEnabled;
+				jfieldID voiceDetectionEnabled;
+		};
+
+		webrtc::AudioProcessing::Config toNative(JNIEnv * env, const JavaRef<jobject> & javaType);
+	}
+}
+
+#endif

webrtc-jni/src/main/cpp/include/media/audio/AudioProcessingConfig.h

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+/*
+ * Copyright 2021 Alex Andres
+ *
+ * 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.
+ */
+
+#ifndef JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_STATS_H_
+#define JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_STATS_H_
+
+#include "JavaClass.h"
+#include "JavaRef.h"
+
+#include "modules/audio_processing/include/audio_processing.h"
+
+#include <jni.h>
+
+namespace jni
+{
+	namespace AudioProcessingStats
+	{
+		class JavaAudioProcessingStatsClass : public JavaClass
+		{
+			public:
+				explicit JavaAudioProcessingStatsClass(JNIEnv * env);
+
+				jclass cls;
+				jfieldID outputRmsDbfs;
+				jfieldID voiceDetected;
+				jfieldID echoReturnLoss;
+				jfieldID echoReturnLossEnhancement;
+				jfieldID divergentFilterFraction;
+				jfieldID delayMs;
+				jfieldID delayMedianMs;
+				jfieldID delayStandardDeviationMs;
+				jfieldID residualEchoLikelihood;
+				jfieldID residualEchoLikelihoodRecentMax;
+		};
+	}
+}
+
+#endif

webrtc-jni/src/main/cpp/include/media/audio/AudioProcessingStats.h

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+/*
+ * Copyright 2021 Alex Andres
+ *
+ * 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.
+ */
+
+#ifndef JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_STREAM_CONFIG_H_
+#define JNI_WEBRTC_MEDIA_AUDIO_PROCESSING_STREAM_CONFIG_H_
+
+#include "JavaClass.h"
+#include "JavaRef.h"
+
+#include "modules/audio_processing/include/audio_processing.h"
+
+#include <jni.h>
+
+namespace jni
+{
+	namespace AudioProcessingStreamConfig
+	{
+		class JavaAudioProcessingStreamConfigClass : public JavaClass
+		{
+			public:
+				explicit JavaAudioProcessingStreamConfigClass(JNIEnv * env);
+
+				jclass cls;
+				jmethodID ctor;
+				jfieldID sampleRate;
+				jfieldID channels;
+		};
+
+		webrtc::StreamConfig toNative(JNIEnv * env, const JavaRef<jobject> & javaType);
+	}
+}
+
+#endif