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avformat/avidec: Do not fail for crazy start times

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Gabor Nagy
2014-12-11 14:59:10 +01:00
committed by Michael Niedermayer
parent 27dfe54eb7
commit 28fc31d78d
1 changed files with 1 additions and 1 deletions
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libavformat/avidec.c
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@@ -659,7 +659,7 @@ static int avi_read_header(AVFormatContext *s)
avio_rl32(pb); /* quality */
if (ast->cum_len*ast->scale/ast->rate > 3600) {
av_log(s, AV_LOG_ERROR, "crazy start time, iam scared, giving up\n");
return AVERROR_INVALIDDATA;
ast->cum_len = 0;
}
ast->sample_size = avio_rl32(pb); /* sample ssize */
ast->cum_len *= FFMAX(1, ast->sample_size);