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Rev 374 Rev 376
Line 176... Line 176...
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( int           sfxVolume,
 176 
( int           sfxVolume,
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  int           musicVolume )
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  int           musicVolume )
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{
178 
{
179 
  int           i;
 179 
  int           i;
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  char *thread_stack;
 180 
  char *thread_stack;
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  int ver;
 - 
 
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 181 
 
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  numChannels = NUM_CHANNELS;
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  numChannels = NUM_CHANNELS;
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 183 
 
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extern signed short *mixbuffer;
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extern signed short *mixbuffer;
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 241 
 
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void sound_proc(void)
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void sound_proc(void)
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{
 243 
{
- 
 
 244 
  int ver;
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  int ver;
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  int err;
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  SND_EVENT evnt;
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  SND_EVENT evnt;
Line -... Line 247...
- 
 
 247 
  int i;
- 
 
 248 
 
- 
 
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  if(err = InitSound(&ver))
- 
 
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  {
- 
 
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     printf("Error %x Sound service not installed\n\r", err);
- 
 
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     _asm
- 
 
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     {
- 
 
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       mov eax, -1
- 
 
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       int 0x40
- 
 
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     };
- 
 
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  }
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  int i;
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259
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  if((ver = InitSound())< SOUND_VERSION )
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  if(ver< SOUND_VERSION)
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  {
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  {
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     printf("Sound service version mismatch\n\r");
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     printf("Sound service version mismatch\n\r");
- 
 
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     printf("Installed version: %d, required version %d\n\r",
- 
 
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             ver, SOUND_VERSION);
- 
 
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     _asm
- 
 
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     {
- 
 
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       mov eax, -1
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     printf("Installed version: %d, required version %d\n\r",
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       int 0x40
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253 
             ver, SOUND_VERSION);
 269 
     };
- 
 
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  };
- 
 
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- 
 
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  if (err = CreateBuffer(PCM_2_16_11|PCM_RING,0, &hMixBuff))
- 
 
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  {
- 
 
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    printf("Error %x sound not available\n\r", err);
- 
 
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    printf("handle = %x\n\r", hMixBuff);
- 
 
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    _asm
- 
 
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    {
- 
 
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      mov eax, -1
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254 
  };
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      int 0x40
255 
 
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    };
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  hMixBuff=CreateBuffer(PCM_2_16_11|PCM_RING,0);
 281 
  }
- 
 
 282
257
283 
  if(err = GetBufferSize(hMixBuff, &mix_size))
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  if(!hMixBuff)
 284 
  {
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  {
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    printf("Error %x get buffer size\n\r", err);
260 
    printf("sound not available\n\r");
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    printf("size = %x\n\r", mix_size);
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    _asm
 287 
    _asm
262 
    {
 288 
    {
- 
 
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      mov eax, -1
Line 263... Line -...
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      mov eax, -1
 - 
 
264 
      int 0x40
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      int 0x40
Line -... Line 291...
- 
 
 291 
    };
- 
 
 292 
  };
- 
 
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  mix_size= mix_size/2;
- 
 
 294
- 
 
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  printf("mixer size %d\n\r", mix_size);
- 
 
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- 
 
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  if(err=PlayBuffer(hMixBuff, 0))
- 
 
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  {
- 
 
 299 
    printf("Error %x play buffer\n\r", err);
- 
 
 300 
    _asm
265 
    };
301 
    {
Line 266... Line -...
266 
  };
 - 
 
267 
 
 302 
      mov eax, -1
268 
  mix_size=GetBufferSize(hMixBuff)/2;
 303 
      int 0x40
269 
  printf("mixer size %d\n\r", mix_size);
 304 
    };
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270 
 
 305 
  }