Mercurial > sdl-ios-xcode
comparison src/audio/macosx/SDL_coreaudio.c @ 3846:66fb40445587 SDL-ryan-multiple-audio-device
Removed distinction between "available" and "init" in audio backends, since
both had to be checked for success as a pair at the higher level and several
of the Available methods were just always-succeed placeholders anyhow. Now
the availability check is done in the init code, and the higher level tries
all possible drivers until one manages to initialize successfully.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Tue, 17 Oct 2006 09:09:21 +0000 |
| parents | 29e83f221c62 |
| children |
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| 3845:ee5dfa7f7993 | 3846:66fb40445587 |
|---|---|
| 199 } | 199 } |
| 200 | 200 |
| 201 return 0; | 201 return 0; |
| 202 } | 202 } |
| 203 | 203 |
| 204 static int | |
| 205 COREAUDIO_Available(void) | |
| 206 { | |
| 207 return 1; /* always available on Mac OS X. */ | |
| 208 } | |
| 209 | 204 |
| 210 static int | 205 static int |
| 211 COREAUDIO_DetectDevices(int iscapture) | 206 COREAUDIO_DetectDevices(int iscapture) |
| 212 { | 207 { |
| 213 if (iscapture) { | 208 if (iscapture) { |
| 580 | 575 |
| 581 return 1; | 576 return 1; |
| 582 } | 577 } |
| 583 | 578 |
| 584 AudioBootStrap COREAUDIO_bootstrap = { | 579 AudioBootStrap COREAUDIO_bootstrap = { |
| 585 "coreaudio", "Mac OS X CoreAudio", | 580 "coreaudio", "Mac OS X CoreAudio", COREAUDIO_Init, 0 |
| 586 COREAUDIO_Available, COREAUDIO_Init, 0 | |
| 587 }; | 581 }; |
| 588 | 582 |
| 589 /* vi: set ts=4 sw=4 expandtab: */ | 583 /* vi: set ts=4 sw=4 expandtab: */ |