* simplification patch by Jeffrey Ryan Muizelaar

Originally committed as revision 3491 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago · 21e1913175
parent 457c649ac4
commit 21e1913175
1 changed files with 1 additions and 2 deletions
--- a/libavcodec/dv.c
+++ b/libavcodec/dv.c
@ -394,8 +394,7 @@ static inline void dv_decode_video_segment(DVVideoContext *s,
 	    init_get_bits(&gb, buf_ptr, last_index);
            
            /* get the dc */
-            dc = get_bits(&gb, 9);
-            dc = (dc << (32 - 9)) >> (32 - 9);
+            dc = get_sbits(&gb, 9);
            dct_mode = get_bits1(&gb);
            mb->dct_mode = dct_mode;
            mb->scan_table = s->dv_zigzag[dct_mode];