diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2010-01-16 15:19:05 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2010-01-16 15:19:05 +0000 |
| commit | 26147d368be25288b46afc67ed404adf5814f715 (patch) | |
| tree | 18a5a96ac76c0908c13ea636494fbf80add4c111 /libavcodec/h264_loopfilter.c | |
| parent | 8be7ac98ca7e57c53e78371cdf13c981b552682f (diff) | |
Minor (2 cpu cycles) optimization ||->|.
Originally committed as revision 21246 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/h264_loopfilter.c')
| -rw-r--r-- | libavcodec/h264_loopfilter.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/h264_loopfilter.c b/libavcodec/h264_loopfilter.c index 7d462e18cd..4d404d056d 100644 --- a/libavcodec/h264_loopfilter.c +++ b/libavcodec/h264_loopfilter.c @@ -554,8 +554,8 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u int v = 0; for( l = 0; !v && l < 1 + (h->slice_type_nos == FF_B_TYPE); l++ ) { - v |= ref2frm[l][h->ref_cache[l][b_idx]] != ref2frmn[l][h->ref_cache[l][bn_idx]] || - FFABS( h->mv_cache[l][b_idx][0] - h->mv_cache[l][bn_idx][0] ) >= 4 || + v |= ref2frm[l][h->ref_cache[l][b_idx]] != ref2frmn[l][h->ref_cache[l][bn_idx]] | + FFABS( h->mv_cache[l][b_idx][0] - h->mv_cache[l][bn_idx][0] ) >= 4 | FFABS( h->mv_cache[l][b_idx][1] - h->mv_cache[l][bn_idx][1] ) >= mvy_limit; } @@ -563,8 +563,8 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u v=0; for( l = 0; !v && l < 2; l++ ) { int ln= 1-l; - v |= ref2frm[l][h->ref_cache[l][b_idx]] != ref2frmn[ln][h->ref_cache[ln][bn_idx]] || - FFABS( h->mv_cache[l][b_idx][0] - h->mv_cache[ln][bn_idx][0] ) >= 4 || + v |= ref2frm[l][h->ref_cache[l][b_idx]] != ref2frmn[ln][h->ref_cache[ln][bn_idx]] | + FFABS( h->mv_cache[l][b_idx][0] - h->mv_cache[ln][bn_idx][0] ) >= 4 | FFABS( h->mv_cache[l][b_idx][1] - h->mv_cache[ln][bn_idx][1] ) >= mvy_limit; } } |