Mercurial > SDL_sound_CoreAudio
comparison SDL_sound.c @ 340:5a72981b8cba
Added optional, experimental audio conversion routines by Frank Ranostaj.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Mon, 20 May 2002 16:21:58 +0000 |
| parents | 31cc49d7d0ce |
| children | 3466dde3a846 |
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| 339:e3ac0d41668c | 340:5a72981b8cba |
|---|---|
| 532 /* Now we need to set up the conversion buffer... */ | 532 /* Now we need to set up the conversion buffer... */ |
| 533 | 533 |
| 534 memcpy(&desired, (_desired != NULL) ? _desired : &sample->actual, | 534 memcpy(&desired, (_desired != NULL) ? _desired : &sample->actual, |
| 535 sizeof (Sound_AudioInfo)); | 535 sizeof (Sound_AudioInfo)); |
| 536 | 536 |
| 537 /* !!! FIXME: Was there a good reason this wasn't here before? */ | |
| 538 /* !!! FIXME: (Maybe we just assumed that it was all or nothing?) */ | |
| 539 if (desired.format == 0) | |
| 540 desired.format = sample->actual.format; | |
| 541 if (desired.channels == 0) | |
| 542 desired.channels = sample->actual.channels; | |
| 543 if (desired.rate == 0) | |
| 544 desired.rate = sample->actual.rate; | |
| 545 | |
| 537 if (Sound_BuildAudioCVT(&internal->sdlcvt, | 546 if (Sound_BuildAudioCVT(&internal->sdlcvt, |
| 538 sample->actual.format, | 547 sample->actual.format, |
| 539 sample->actual.channels, | 548 sample->actual.channels, |
| 540 sample->actual.rate, | 549 sample->actual.rate, |
| 541 desired.format, | 550 desired.format, |