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ndk-samples/audio-echo/app/src/main/cpp/jni_interface.h
2025-09-22 20:28:34 +00:00

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C

/*
* Copyright 2018 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 <jni.h>
void CreateSlEngine(JNIEnv* env, jclass, jint, jint, jlong delayInMs,
jfloat decay);
void DeleteSlEngine(JNIEnv* env, jclass type);
jboolean CreateSlBufferQueueAudioPlayer(JNIEnv* env, jclass);
void DeleteSlBufferQueueAudioPlayer(JNIEnv* env, jclass type);
jboolean CreateAudioRecorder(JNIEnv* env, jclass type);
void DeleteAudioRecorder(JNIEnv* env, jclass type);
void StartPlay(JNIEnv* env, jclass type);
void StopPlay(JNIEnv* env, jclass type);
jboolean ConfigureEcho(JNIEnv* env, jclass type, jint delayInMs, jfloat decay);