From cfc0aae9579f9e3ea07d88808fe6048cb6ea7dd4 Mon Sep 17 00:00:00 2001
From: Ewald Snel <esnel@users.sourceforge.net>
Date: Fri, 27 Jun 2003 13:41:25 +0000
Subject: - fix PLANE_PRED8x8 prediction (H/V are swapped, this is correct!) -
 fix B-frame motion compensation - cleanup motion vector math and other blocks
 of common code

CVS patchset: 5106
CVS date: 2003/06/27 13:41:25
---
 src/libffmpeg/libavcodec/h264.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/libffmpeg/libavcodec/h264.c')

diff --git a/src/libffmpeg/libavcodec/h264.c b/src/libffmpeg/libavcodec/h264.c
index 97af5b95c..3858703f0 100644
--- a/src/libffmpeg/libavcodec/h264.c
+++ b/src/libffmpeg/libavcodec/h264.c
@@ -1712,6 +1712,9 @@ static inline void pred16x16_plane_compat_c(uint8_t *src, int stride, const int
   if(svq3){
     H = ( 5*(H/4) ) / 16;
     V = ( 5*(V/4) ) / 16;
+
+    /* required for 100% accuracy */
+    i = H; H = V; V = i;
   }else{
     H = ( 5*H+32 ) >> 6;
     V = ( 5*V+32 ) >> 6;
-- 
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