From c6ef6e14cfc472b8077f2d0805c092aeebc1c0f2 Mon Sep 17 00:00:00 2001 From: "Ronald S. Bultje" Date: Tue, 22 Jun 2010 19:19:13 +0000 Subject: [PATCH] Change a / 256 into a >> 8. Originally committed as revision 23718 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/vp56.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/vp56.h b/libavcodec/vp56.h index 89eba05..0b6f2a8 100644 --- a/libavcodec/vp56.h +++ b/libavcodec/vp56.h @@ -192,7 +192,7 @@ static inline void vp56_init_range_decoder(VP56RangeCoder *c, static inline int vp56_rac_get_prob(VP56RangeCoder *c, uint8_t prob) { - unsigned int low = 1 + (((c->high - 1) * prob) / 256); + unsigned int low = 1 + (((c->high - 1) * prob) >> 8); unsigned int low_shift = low << 8; int bit = c->code_word >= low_shift; -- 2.7.4