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| author | Michael Niedermayer <michaelni@gmx.at> | 2010-02-26 00:08:27 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2010-02-26 00:08:27 +0000 |
| commit | aa5ee59eeed827902d637e35da53c69cb7f67aef (patch) | |
| tree | 9588e2c2a609699f5ce6ee7de1826f2718040522 | |
| parent | 358b5b1a5958fa12b841aefe09e5e81c7d8bd346 (diff) | |
| download | ffmpeg-aa5ee59eeed827902d637e35da53c69cb7f67aef.tar.gz | |
Simplify code in mv_pred.
Not benchmarked as this is petty much just code removial.
Originally committed as revision 22066 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/h264_mvpred.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/h264_mvpred.h b/libavcodec/h264_mvpred.h index a9bfa5adf7..892b0218cd 100644 --- a/libavcodec/h264_mvpred.h +++ b/libavcodec/h264_mvpred.h @@ -62,14 +62,14 @@ static inline int fetch_diagonal_mv(H264Context *h, const int16_t **C, int i, in *C = h->mv_cache[list][scan8[0]-2]; if(!MB_FIELD - && IS_INTERLACED(mb_types[h->left_mb_xy[0]])){ - SET_DIAG_MV(*2, >>1, h->left_mb_xy[0]+s->mb_stride, (s->mb_y&1)*2+(i>>4)-1); + && IS_INTERLACED(h->left_type[0])){ + SET_DIAG_MV(*2, >>1, h->left_mb_xy[0]+s->mb_stride, (s->mb_y&1)*2+(i>>5)); assert(h->left_mb_xy[0] == h->left_mb_xy[1]); } if(MB_FIELD - && !IS_INTERLACED(mb_types[h->left_mb_xy[0]])){ + && !IS_INTERLACED(h->left_type[0])){ // left shift will turn LIST_NOT_USED into PART_NOT_AVAILABLE, but that's OK. - SET_DIAG_MV(/2, <<1, h->left_mb_xy[i>=36], (- 1 + ((i-scan8[0])>>3)*2)&3); + SET_DIAG_MV(/2, <<1, h->left_mb_xy[i>=36], ((i>>2))&3); } } #undef SET_DIAG_MV |