diff options
Diffstat (limited to 'libavcodec/cabac.h')
-rw-r--r-- | libavcodec/cabac.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/libavcodec/cabac.h b/libavcodec/cabac.h index 0ee8e315f4..8065ae0f45 100644 --- a/libavcodec/cabac.h +++ b/libavcodec/cabac.h @@ -62,31 +62,6 @@ void ff_init_cabac_decoder(CABACContext *c, const uint8_t *buf, int buf_size); void ff_init_cabac_states(CABACContext *c); -static inline void put_cabac_bit(CABACContext *c, int b){ - put_bits(&c->pb, 1, b); - for(;c->outstanding_count; c->outstanding_count--){ - put_bits(&c->pb, 1, 1-b); - } -} - -static inline void renorm_cabac_encoder(CABACContext *c){ - while(c->range < 0x100){ - //FIXME optimize - if(c->low<0x100){ - put_cabac_bit(c, 0); - }else if(c->low<0x200){ - c->outstanding_count++; - c->low -= 0x100; - }else{ - put_cabac_bit(c, 1); - c->low -= 0x200; - } - - c->range+= c->range; - c->low += c->low; - } -} - static void refill(CABACContext *c){ #if CABAC_BITS == 16 c->low+= (c->bytestream[0]<<9) + (c->bytestream[1]<<1); |