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huffyuvdec: remove superfluous check in BGR code

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Before: 154861 decicycles
After:  152912 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Christophe Gisquet
2014-06-04 20:48:59 +00:00
committed by Michael Niedermayer
parent 6848325acb
commit 0d632b35a0
1 changed files with 2 additions and 2 deletions
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4
libavcodec/huffyuvdec.c
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@@ -729,10 +729,10 @@ static av_always_inline void decode_bgr_1(HYuvContext *s, int count,
UPDATE_CACHE(re, &s->gb); UPDATE_CACHE(re, &s->gb);
index = SHOW_UBITS(re, &s->gb, VLC_BITS); index = SHOW_UBITS(re, &s->gb, VLC_BITS);
code = s->vlc[4].table[index][0];
n = s->vlc[4].table[index][1]; 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]; *(uint32_t*)&s->temp[0][4 * i] = s->pix_bgr_map[code];
LAST_SKIP_BITS(re, &s->gb, n); LAST_SKIP_BITS(re, &s->gb, n);
} else { } else {