[FFmpeg-cvslog] r29009 - trunk/libswscale/swscale.c

[sdrik]

Author: sdrik
Date: Fri Mar 20 15:01:51 2009
New Revision: 29009

Log:
Use a simpler and more general check for the gray case in the planarCopy function

Modified:
   trunk/libswscale/swscale.c

Modified: trunk/libswscale/swscale.c
==============================================================================
--- trunk/libswscale/swscale.c	Fri Mar 20 00:33:35 2009	(r29008)
+++ trunk/libswscale/swscale.c	Fri Mar 20 15:01:51 2009	(r29009)
@@ -1989,11 +1989,8 @@ static int planarCopy(SwsContext *c, uin
         int y=      plane==0 ? srcSliceY: -((-srcSliceY)>>c->chrDstVSubSample);
         int height= plane==0 ? srcSliceH: -((-srcSliceH)>>c->chrDstVSubSample);
 
-        if ((isGray(c->srcFormat) || isGray(c->dstFormat)) && plane>0)
-        {
-            if (!isGray(c->dstFormat))
+        if (dst[plane] && !src[plane])
                 fillPlane(dst[plane], dstStride[plane], length, height, y, 128);
-        }
         else
         {
             if (dstStride[plane]==srcStride[plane] && srcStride[plane] > 0)