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avformat/mov: simplify pasp value before setting SAR

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This avoids a 65536:65536 SAR

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-01-21 02:54:39 +01:00
parent fc35df8931
commit ed91c8651a
1 changed files with 2 additions and 2 deletions
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4
libavformat/mov.c
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@ -749,8 +749,8 @@ static int mov_read_pasp(MOVContext *c, AVIOContext *pb, MOVAtom atom)
st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,
num, den);
} else if (den != 0) {
st->sample_aspect_ratio.num = num;
st->sample_aspect_ratio.den = den;
av_reduce(&st->sample_aspect_ratio.num, &st->sample_aspect_ratio.den,
num, den, 32767);
}
return 0;
}