diff options
| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2014-07-10 06:47:55 +0000 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2014-08-12 09:57:25 +0000 |
| commit | 09182b3224370e1d636631e77f201a8388766bd6 (patch) | |
| tree | c50b834adaa97399a486617fad0923470fe45eb7 | |
| parent | d1b1c3bb5ef1bee409c06c3bcacfb8674e1cb574 (diff) | |
| download | ffmpeg-09182b3224370e1d636631e77f201a8388766bd6.tar.gz | |
hevc: simplify rounding
Signed-off-by: Anton Khirnov <anton@khirnov.net>
| -rw-r--r-- | libavcodec/hevc_mvs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/hevc_mvs.c b/libavcodec/hevc_mvs.c index 2fe4dbbed6..7fa418b15b 100644 --- a/libavcodec/hevc_mvs.c +++ b/libavcodec/hevc_mvs.c @@ -271,8 +271,8 @@ static int temporal_luma_motion_vector(HEVCContext *s, int x0, int y0, (y0 >> s->sps->log2_ctb_size) == (y >> s->sps->log2_ctb_size) && y < s->sps->height && x < s->sps->width) { - x = ((x >> 4) << 4); - y = ((y >> 4) << 4); + x &= ~15; + y &= ~15; x_pu = x >> s->sps->log2_min_pu_size; y_pu = y >> s->sps->log2_min_pu_size; temp_col = TAB_MVF(x_pu, y_pu); @@ -283,8 +283,8 @@ static int temporal_luma_motion_vector(HEVCContext *s, int x0, int y0, if (tab_mvf && !availableFlagLXCol) { x = x0 + (nPbW >> 1); y = y0 + (nPbH >> 1); - x = ((x >> 4) << 4); - y = ((y >> 4) << 4); + x &= ~15; + y &= ~15; x_pu = x >> s->sps->log2_min_pu_size; y_pu = y >> s->sps->log2_min_pu_size; temp_col = TAB_MVF(x_pu, y_pu); |