[SCM] libav/experimental: Remove useless check of the 2 left MBs of a pair being in the same slice.

siretart at users.alioth.debian.org siretart at users.alioth.debian.org
Sun Jun 30 17:01:52 UTC 2013


The following commit has been merged in the experimental branch:
commit 8f8497ae78e226f779eebcf545c5fe93d31e82d4
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Fri Feb 26 01:38:12 2010 +0000

    Remove useless check of the 2 left MBs of a pair being in the same slice.
    
    Originally committed as revision 22069 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/h264.h b/libavcodec/h264.h
index d21b16e..8754d0d 100644
--- a/libavcodec/h264.h
+++ b/libavcodec/h264.h
@@ -860,8 +860,8 @@ static void fill_decode_caches(H264Context *h, int mb_type){
                         h->left_samples_available&= 0xFF5F;
                     }
                 }else{
-                    int left_typei = h->slice_table[left_xy[0] + s->mb_stride ] == h->slice_num
-                                    ? s->current_picture.mb_type[left_xy[0] + s->mb_stride] : 0;
+                    int left_typei = s->current_picture.mb_type[left_xy[0] + s->mb_stride];
+
                     assert(left_xy[0] == left_xy[1]);
                     if(!((left_typei & type_mask) && (left_type[0] & type_mask))){
                         h->topleft_samples_available&= 0xDF5F;

-- 
Libav/FFmpeg packaging



More information about the pkg-multimedia-commits mailing list