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asfdec: invert SAR

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It appears this was wrong

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-09-12 20:35:09 +02:00
parent ddc9bc7721
commit 2de8877689
1 changed files with 4 additions and 4 deletions
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8
libavformat/asfdec.c
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@ -776,12 +776,12 @@ static int asf_read_header(AVFormatContext *s)
if (!st->codec->bit_rate)
st->codec->bit_rate = asf->stream_bitrates[i];
if (asf->dar[i].num > 0 && asf->dar[i].den > 0){
av_reduce(&st->sample_aspect_ratio.num,
&st->sample_aspect_ratio.den,
av_reduce(&st->sample_aspect_ratio.den,
&st->sample_aspect_ratio.num,
asf->dar[i].num, asf->dar[i].den, INT_MAX);
} else if ((asf->dar[0].num > 0) && (asf->dar[0].den > 0) && (st->codec->codec_type==AVMEDIA_TYPE_VIDEO)) // Use ASF container value if the stream doesn't AR set.
av_reduce(&st->sample_aspect_ratio.num,
&st->sample_aspect_ratio.den,
av_reduce(&st->sample_aspect_ratio.den,
&st->sample_aspect_ratio.num,
asf->dar[0].num, asf->dar[0].den, INT_MAX);
//av_log(s, AV_LOG_INFO, "i=%d, st->codec->codec_type:%d, dar %d:%d sar=%d:%d\n", i, st->codec->codec_type, dar[i].num, dar[i].den, st->sample_aspect_ratio.num, st->sample_aspect_ratio.den);