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Code Issues Releases Activity

avformat/asfdec: Avoid float usage in duration calculation

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer 2015-05-26 13:02:25 +02:00
parent db07fc2020
commit f902b0b2cb
1 changed files with 1 additions and 1 deletions
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libavformat/asfdec.c
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@ -380,7 +380,7 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size)
if (!(asf->hdr.flags & 0x01)) { // if we aren't streaming... if (!(asf->hdr.flags & 0x01)) { // if we aren't streaming...
int64_t fsize = avio_size(pb); int64_t fsize = avio_size(pb);
if (fsize <= 0 || (int64_t)asf->hdr.file_size <= 0 || if (fsize <= 0 || (int64_t)asf->hdr.file_size <= 0 ||
FFABS(fsize - (int64_t)asf->hdr.file_size) / (float)FFMIN(fsize, asf->hdr.file_size) < 0.05) 20*FFABS(fsize - (int64_t)asf->hdr.file_size) < FFMIN(fsize, asf->hdr.file_size))
st->duration = asf->hdr.play_time / st->duration = asf->hdr.play_time /
(10000000 / 1000) - start_time; (10000000 / 1000) - start_time;
} }