sound.h

   1
   2
   3 #ifndef __SOUND_H__
   4 #define __SOUND_H__
   5
   6
   7 struct sndchan
   8 {
   9         int on;
  10         unsigned pos;
  11         int cnt, encnt, swcnt;
  12         int len, enlen, swlen;
  13         int swfreq;
  14         int freq;
  15         int envol, endir;
  16 };
  17
  18
  19 struct snd
  20 {
  21         int rate;
  22         struct sndchan ch[4];
  23         byte wave[16];
  24 };
  25
  26
  27 extern struct snd snd;
  28
  29
  30
  31
  32
  33
  34 #endif
  35
  36