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authorMichael Niedermayer <michaelni@gmx.at>2010-02-24 01:57:31 +0000
committerMichael Niedermayer <michaelni@gmx.at>2010-02-24 01:57:31 +0000
commit9127a369ad35159ac61a3f9bf0b0f30c06fa309f (patch)
treee0da6de3b3a46903e6e9674f1ff526a0d24a5e64
parent5c34e36a2343389f6ed77fd8722d583470e8f0af (diff)
downloadffmpeg-9127a369ad35159ac61a3f9bf0b0f30c06fa309f.tar.gz
Replace /2 by faster >>1 as the mvd values are now all positive.
Originally committed as revision 22013 to svn://svn.ffmpeg.org/ffmpeg/trunk
-rw-r--r--libavcodec/h264.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/h264.h b/libavcodec/h264.h
index 2ae5e072d1..dcfa731d95 100644
--- a/libavcodec/h264.h
+++ b/libavcodec/h264.h
@@ -1132,7 +1132,7 @@ static void fill_decode_caches(H264Context *h, int mb_type){
if(!IS_INTERLACED(mb_type) && h->ref_cache[list][idx] >= 0){\
h->ref_cache[list][idx] <<= 1;\
h->mv_cache[list][idx][1] /= 2;\
- h->mvd_cache[list][idx][1] /= 2;\
+ h->mvd_cache[list][idx][1] >>=1;\
}
MAP_MVS
#undef MAP_F2F