Mercurial > sdl-ios-xcode

comparison src/audio/SDL_audio.c @ 3795:589bc3d060cd SDL-ryan-multiple-audio-device

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More 1.3 audio work...moved dsp and dma drivers over to new model. Untested!
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 04 Oct 2006 06:00:10 +0000
parents 866c310e2cb5
children b19680c84cdf
comparison
equal deleted inserted replaced
3794:db24e43972ac 3795:589bc3d060cd
128 return NULL; 128 return NULL;
129 } 129 }
130 130
131 return open_devices[id]; 131 return open_devices[id];
132 } 132 }
133
134
135 /* stubs for audio drivers that don't need a specific entry point... */
136 /* !!! FIXME: fill in more of these. */
137
138 static void SDL_DeinitializeAudio_Default(void)
139 {
140 /* no-op. */
141 }
142
133 143
134 144
135 /* The general mixing thread function */ 145 /* The general mixing thread function */
136 int SDLCALL 146 int SDLCALL
137 SDL_RunAudio(void *devicep) 147 SDL_RunAudio(void *devicep)
439 } 449 }
440 450
441 if (!current_audio.impl.LockDevice && !current_audio.impl.UnlockDevice) { 451 if (!current_audio.impl.LockDevice && !current_audio.impl.UnlockDevice) {
442 current_audio.impl.LockDevice = SDL_LockDevice_Default; 452 current_audio.impl.LockDevice = SDL_LockDevice_Default;
443 current_audio.impl.UnlockDevice = SDL_UnlockDevice_Default; 453 current_audio.impl.UnlockDevice = SDL_UnlockDevice_Default;
454 }
455
456 if (!current_audio.impl.Deinitialize) {
457 current_audio.impl.Deinitialize = SDL_DeinitializeAudio_Default;
444 } 458 }
445 459
446 return (0); 460 return (0);
447 } 461 }
448 462