From 404793f4ac57fe7615da4fd03cefe9438d1b1fbd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Mon, 15 Mar 2010 23:00:53 +0000
Subject: [PATCH] H264: fix signed overflow in constant multiplication

This fixes libavcodec/h264.h:1100: warning: integer overflow in expression

Originally committed as revision 22558 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/h264.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/h264.h b/libavcodec/h264.h
index cac32db828..479ade9074 100644
--- a/libavcodec/h264.h
+++ b/libavcodec/h264.h
@@ -1097,7 +1097,7 @@ static void fill_decode_caches(H264Context *h, int mb_type){
                     fill_rectangle(&h->direct_cache[scan8[0]], 4, 4, 8, MB_TYPE_16x16>>1, 1);
 
                     if(IS_DIRECT(top_type)){
-                        AV_WN32A(&h->direct_cache[scan8[0] - 1*8], 0x01010101*(MB_TYPE_DIRECT2>>1));
+                        AV_WN32A(&h->direct_cache[scan8[0] - 1*8], 0x01010101u*(MB_TYPE_DIRECT2>>1));
                     }else if(IS_8X8(top_type)){
                         int b8_xy = 4*top_xy;
                         h->direct_cache[scan8[0] + 0 - 1*8]= h->direct_table[b8_xy + 2];