diff options
| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2014-06-04 20:48:59 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-06-05 01:55:27 +0200 |
| commit | 0d632b35a04f4a54e7cd228c85cbad82549182ec (patch) | |
| tree | 45fd86f4b94f55810bdea1030224de2e853d1ba6 /libavcodec/huffyuvdec.c | |
| parent | 6848325acb80bb9a33d154b787db13c9d53b5a63 (diff) | |
| download | ffmpeg-0d632b35a04f4a54e7cd228c85cbad82549182ec.tar.gz | |
huffyuvdec: remove superfluous check in BGR code
Before: 154861 decicycles
After: 152912 decicycles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/huffyuvdec.c')
| -rw-r--r-- | libavcodec/huffyuvdec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/huffyuvdec.c b/libavcodec/huffyuvdec.c index dc803cd931..6c925d35f6 100644 --- a/libavcodec/huffyuvdec.c +++ b/libavcodec/huffyuvdec.c @@ -729,10 +729,10 @@ static av_always_inline void decode_bgr_1(HYuvContext *s, int count, UPDATE_CACHE(re, &s->gb); index = SHOW_UBITS(re, &s->gb, VLC_BITS); - code = s->vlc[4].table[index][0]; n = s->vlc[4].table[index][1]; - if (code != -1) { + if (n>0) { + code = s->vlc[4].table[index][0]; *(uint32_t*)&s->temp[0][4 * i] = s->pix_bgr_map[code]; LAST_SKIP_BITS(re, &s->gb, n); } else { |