gnuboy-for-dfi/sys/thinlib/lib/tl_sb.h

36 lines
752 B
C

/*
** thinlib (c) 2001 Matthew Conte (matt@conte.com)
**
**
** tl_sb.h
**
** DOS Sound Blaster header file
**
** $Id: $
*/
#ifndef _TL_SB_H_
#define _TL_SB_H_
typedef void (*sbmix_t)(void *user_data, void *buffer, int size);
/* Sample format bitfields */
#define SB_FORMAT_8BIT 0x00
#define SB_FORMAT_16BIT 0x01
#define SB_FORMAT_MONO 0x00
#define SB_FORMAT_STEREO 0x02
#define SB_FORMAT_UNSIGNED 0x00
#define SB_FORMAT_SIGNED 0x04
extern int thin_sb_init(int *sample_rate, int *buf_size, int *format);
extern void thin_sb_shutdown(void);
extern int thin_sb_start(sbmix_t fillbuf, void *user_data);
extern void thin_sb_stop(void);
extern void thin_sb_setrate(int rate);
#endif /* !_TL_SB_H_ */
/*
** $Log: $
*/