avcodec/h264/find_start_code: factorize addition out

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-04-07 04:18:21 +02:00
parent 13aa575764
commit a75ba1e116
1 changed files with 4 additions and 2 deletions

View File

@ -1326,10 +1326,12 @@ static int find_start_code(const uint8_t *buf, int buf_size,
buf[buf_index + 2] == 1)
break;
if (buf_index + 3 >= buf_size)
buf_index += 3;
if (buf_index >= buf_size)
return buf_size;
return buf_index + 3;
return buf_index;
}
static int get_avc_nalsize(H264Context *h, const uint8_t *buf,