pkgsrc/devel/SDL/patches/patch-src_audio_bsd_SDL__bsdaudio.c
nat fa033b1bef Remove delay whilst writing audio. Improves latency.
Make it so wscons video will initialize without keyboard and mouse.

This commit was approved by wiz@
2015-05-31 09:17:53 +00:00

15 lines
560 B
C

$NetBSD: patch-src_audio_bsd_SDL__bsdaudio.c,v 1.1 2015/05/31 09:17:53 nat Exp $
# Remove delay as there is already an inherent delay in writing audio.
--- src/audio/bsd/SDL_bsdaudio.c.orig 2012-01-19 06:30:06.000000000 +0000
+++ src/audio/bsd/SDL_bsdaudio.c
@@ -203,9 +203,6 @@ OBSD_PlayAudio(_THIS)
break;
}
- if ( p < written || ((written < 0) && ((errno == 0) || (errno == EAGAIN))) ) {
- SDL_Delay(1); /* Let a little CPU time go by */
- }
} while ( p < written );
/* If timer synchronization is enabled, set the next write frame */