如果是Android 平台可以使用ndk下的opensles进行采集,如果是Linux使用alsa 通用api,本文只贴openeles
audioReader.h
/*
* Copyright 2015 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.
*/
#ifndef NATIVE_AUDIO_AUDIO_RECORDER_H
#define NATIVE_AUDIO_AUDIO_RECORDER_H
#include <sys/types.h>
#include <SLES/OpenSLES.h>
#include <SLES/OpenSLES_Android.h>
//#include "DataManager.h"
//#define MAXAU