myvtm/Other/win/libaudioframework/audioengine.h

#ifndef __AUDIOENGINE_H__
#define __AUDIOENGINE_H__

#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#define FRAME_TIME			10
#define SUGGEST_FRAME_SIZE	4096

typedef struct audioengine_t audioengine_t;

apr_status_t audioengine_create(apr_pool_t *pool, audioengine_t **p_e);
void audioengine_destroy(audioengine_t *e);
apr_status_t audioengine_start(audioengine_t *e);
void audioengine_stop(audioengine_t *e);
int audioengine_is_started(audioengine_t *e);

typedef struct audiocontext_t audiocontext_t;
apr_status_t audioengine_start_context(audioengine_t *e, audiocontext_t *ctx);
void audioengine_stop_context(audioengine_t *e, audiocontext_t *ctx);

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

#endif //__AUDIOENGINE_H__