myalsa.h

The purpose of this program is to run as a server, which can receive requirement from clients and se

#ifndef _HW4_MYALSA_H
#define _HW4_MYALSA_H

#define PCM_NAME "plughw:0,0"

#include <sys/types.h>
#include "error.h"

void
alsa_init(void);

void
alsa_config(void);

void
alsa_play(unsigned char *buf, int len);

void
alsa_finish(void);

#endif