ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-19 21:06:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

cabac: remove unused function renorm_cabac_decoder

Browse Source
This commit is contained in:
Diego Biurrun 2011-12-27 11:37:31 +01:00
parent 301fb92131
commit 3aa3fc45fe
1 changed files with 0 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
libavcodec/cabac.h
View File

@ -97,15 +97,6 @@ static void refill(CABACContext *c){
c->bytestream+= CABAC_BITS/8;
}
static inline void renorm_cabac_decoder(CABACContext *c){
while(c->range < 0x100){
c->range+= c->range;
c->low+= c->low;
if(!(c->low & CABAC_MASK))
refill(c);
}
}
static inline void renorm_cabac_decoder_once(CABACContext *c){
int shift= (uint32_t)(c->range - 0x100)>>31;
c->range<<= shift;