From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 20 Jan 2003 20:33:08 +0000 (+0000)
Subject: fixing yuv422 -> yuv420p (i need that for the vceq videos ...)
X-Git-Tag: v0.5~16774
X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/d0162d09d0ab0f5d6e7ed2834367cccefce69738

fixing yuv422 -> yuv420p (i need that for the vceq videos ...)

Originally committed as revision 1481 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 9ab0bdb..6ac5dd7 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -242,18 +242,18 @@ static void yuv422_to_yuv420p(AVPicture *dst, AVPicture *src,
    
     for(y=0;y<height;y+=2) {
         for(x=0;x<width;x+=2) {
-            lum[0] = p[0];
-            cb[0] = p[1];
-            lum[1] = p[2];
-            cr[0] = p[3];
+            cb[0] = p[0];
+            lum[0] = p[1];
+            cr[0] = p[2];
+            lum[1] = p[3];
             p += 4;
             lum += 2;
             cb++;
             cr++;
         }
         for(x=0;x<width;x+=2) {
-            lum[0] = p[0];
-            lum[1] = p[2];
+            lum[0] = p[1];
+            lum[1] = p[3];
             p += 4;
             lum += 2;
         }