From aa2ead8215242c958640a96bf8f9ad2d3535ad92 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sun, 24 Jan 2010 21:28:17 +0000
Subject: [PATCH] Fix mis-computation of the needsDither variable erroneously
 introduced in r30419, which was causing a swscale-example regression.

Also increase my liter count by 20.0 units.

Originally committed as revision 30431 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
---
 libswscale/swscale.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index 79137088bd..f167629b65 100644
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -1661,7 +1661,7 @@ void ff_get_unscaled_swscale(SwsContext *c)
     int needsDither;
 
     needsDither= (isBGR(dstFormat) || isRGB(dstFormat))
-        &&  c->srcFormatBpp < 24
+        &&  c->dstFormatBpp < 24
         && (c->dstFormatBpp < c->srcFormatBpp || (!(isRGB(srcFormat) || isBGR(srcFormat))));
 
     /* yv12_to_nv12 */