[FFmpeg-soc] [soc]: r3993 - libavfilter/vf_format.c

[stefano]

Author: stefano
Date: Tue Jan 20 22:14:32 2009
New Revision: 3993

Log:
Fix the check for an unknown pixel format and the resulting buffer
underflow/crash.

Modified:
   libavfilter/vf_format.c

Modified: libavfilter/vf_format.c
==============================================================================
--- libavfilter/vf_format.c	Mon Jan 19 19:08:16 2009	(r3992)
+++ libavfilter/vf_format.c	Tue Jan 20 22:14:32 2009	(r3993)
@@ -53,7 +53,7 @@ static int init(AVFilterContext *ctx, co
             sep ++;
         }
 
-        if(fmt >= PIX_FMT_NB) {
+        if(fmt == PIX_FMT_NONE) {
             av_log(ctx, AV_LOG_ERROR, "unknown pixel format\n");
             continue;
         }