Mercurial > sdl-ios-xcode
comparison src/audio/esd/SDL_esdaudio.c @ 2938:2929ed239d2a
Adjusted default choice of audio driver.
If a driver can definitely see available devices, it is chosen. Otherwise,
we'll take the first driver that initializes but saw no devices...this might
be because it can't enumerate them, or there really aren't any available.
This prevents the dsp driver from hogging control when there are no /dev/dsp*
nodes (for example, on a Linux box with ALSA and no OSS emulation).
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Thu, 01 Jan 2009 07:54:58 +0000 |
| parents | 99210400e8b9 |
| children | 1e431c2631ee |
comparison
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| 2937:017d4334accf | 2938:2929ed239d2a |
|---|---|
| 339 impl->GetDeviceBuf = ESD_GetDeviceBuf; | 339 impl->GetDeviceBuf = ESD_GetDeviceBuf; |
| 340 impl->CloseDevice = ESD_CloseDevice; | 340 impl->CloseDevice = ESD_CloseDevice; |
| 341 impl->Deinitialize = ESD_Deinitialize; | 341 impl->Deinitialize = ESD_Deinitialize; |
| 342 impl->OnlyHasDefaultOutputDevice = 1; | 342 impl->OnlyHasDefaultOutputDevice = 1; |
| 343 | 343 |
| 344 return 1; | 344 return 2; /* return 2 (definitely have a "device"). */ |
| 345 } | 345 } |
| 346 | 346 |
| 347 | 347 |
| 348 AudioBootStrap ESD_bootstrap = { | 348 AudioBootStrap ESD_bootstrap = { |
| 349 ESD_DRIVER_NAME, "Enlightened Sound Daemon", ESD_Init, 0 | 349 ESD_DRIVER_NAME, "Enlightened Sound Daemon", ESD_Init, 0 |