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lavf: fix the comparison in an overflow check

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CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 26f027fba1c5ab482fa2488fbe0fa36c8bb33b69)
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 Sean McGovern
parent b0ca5fef09
commit 9978c24abf
1 changed files with 1 additions and 1 deletions
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libavformat/utils.c
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@ -1954,7 +1954,7 @@ static void estimate_timings_from_bit_rate(AVFormatContext *ic)
for(i=0;i<ic->nb_streams;i++) {
st = ic->streams[i];
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;
break;
}