myvtm/Other/libaudioframework/audiomicspk3.h

#ifndef __AUDIOMICSPK3_H__
#define __AUDIOMICSPK3_H__

#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#define AMS2_OPT_AGC			0x04
#define AMS2_OPT_NS				0x08
#define AMS2_OPT_AEC			0x10

#include "audiostream.h"

typedef struct audiomicspk3_t audiomicspk3_t;

struct audiomicspk3_t
{
	audiostream_t base;
	
	int opt;
	int rec_dev_id;
	int ply_dev_id;
	int ply_dev_id_portaudio;
	int frame_samples;

	HANDLE evt_exit;

	void *ply_stream;
	void *ply_dbuf;
	short *ply_buf;
	unsigned ply_buf_cnt;

	void *rec_dmo;
	void *rec_dbuf;
	DWORD rec_buf_size;


	HANDLE worker_thread;
};

apr_status_t audiomicspk3_create(apr_pool_t *pool,
	audioengine_t *engine, 
	int opt, 
	int clock,
	const char *rec_dev_key,
	const char *ply_dev_key, 
	audiomicspk3_t **p_micspk);
void audiomicspk3_destroy(audiomicspk3_t *micspk);

#ifdef __cplusplus
} // extern "C" {
#endif

#endif //__AUDIOMICSPK3_H__