generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

lavf: fix the comparison in an overflow check

Browse Source 
CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Anton Khirnov 2013-09-04 08:55:08 +02:00 committed by Luca Barbato
parent 7ee191cab0
commit 26f027fba1
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavformat/utils.c
View File

@ -1758,7 +1758,7 @@ static void estimate_timings_from_bit_rate(AVFormatContext *ic)
for(i=0;i<ic->nb_streams;i++) { for(i=0;i<ic->nb_streams;i++) {
st = ic->streams[i]; st = ic->streams[i];
if (st->codec->bit_rate > 0) { if (st->codec->bit_rate > 0) {
if (INT_MAX - st->codec->bit_rate > bit_rate) { if (INT_MAX - st->codec->bit_rate < bit_rate) {
bit_rate = 0; bit_rate = 0;
break; break;
} }