Mercurial > sdl-ios-xcode

diff src/audio/macosx/SDL_coreaudio.c @ 2938:2929ed239d2a

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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 af4a5af3cd2b
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line diff
--- a/src/audio/macosx/SDL_coreaudio.c	Wed Dec 31 08:05:21 2008 +0000
+++ b/src/audio/macosx/SDL_coreaudio.c	Thu Jan 01 07:54:58 2009 +0000
@@ -589,7 +589,7 @@
 
     build_device_lists();       /* do an initial check for devices... */
 
-    return 1;
+    return (outputDeviceCount > 0) ? 2 : 1;
 }
 
 AudioBootStrap COREAUDIO_bootstrap = {