Mercurial > sdl-ios-xcode

diff src/video/SDL_yuv.c @ 1341:d02b552e5304

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Configure dynamically generates SDL_config.h I'm still wrestling with autoheader, but this should work for now... Fixed lots of build problems with C library support disabled
author Sam Lantinga <slouken@libsdl.org>
date Tue, 07 Feb 2006 12:11:33 +0000
parents 604d73db6802
children c71e05b4dc2e
line wrap: on
line diff
--- a/src/video/SDL_yuv.c	Tue Feb 07 11:18:21 2006 +0000
+++ b/src/video/SDL_yuv.c	Tue Feb 07 12:11:33 2006 +0000
@@ -23,6 +23,7 @@
 /* This is the implementation of the YUV video surface support */
 
 #include "SDL_stdlib.h"
+#include "SDL_string.h"
 #include "SDL_video.h"
 #include "SDL_error.h"
 #include "SDL_sysvideo.h"
@@ -54,7 +55,7 @@
 	overlay = NULL;
         yuv_hwaccel = SDL_getenv("SDL_VIDEO_YUV_HWACCEL");
 	if ( ((display == SDL_VideoSurface) && video->CreateYUVOverlay) &&
-	     (!yuv_hwaccel || (*yuv_hwaccel != '0')) ) {
+	     (!yuv_hwaccel || (SDL_atoi(yuv_hwaccel) > 0)) ) {
 		overlay = video->CreateYUVOverlay(this, w, h, format, display);
 	}
 	/* If hardware YUV overlay failed ... */