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Use av_set_pts_info and set some arbitrary timebase fallback

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Originally committed as revision 7883 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2007-02-08 20:54:12 +00:00
parent ab1c6dc95c
commit a0bbb2e977
1 changed files with 3 additions and 6 deletions
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9
libavformat/gxf.c
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@ -376,14 +376,11 @@ static int gxf_header(AVFormatContext *s, AVFormatParameters *ap) {
} else
av_log(s, AV_LOG_INFO, "GXF: UMF packet missing\n");
url_fskip(pb, len);
if (!main_timebase.num || !main_timebase.den)
main_timebase = (AVRational){1, 50}; // set some arbitrary fallback
for (i = 0; i < s->nb_streams; i++) {
AVStream *st = s->streams[i];
st->pts_wrap_bits = 32;
if (main_timebase.num && main_timebase.den)
st->time_base = main_timebase;
else {
st->start_time = st->duration = AV_NOPTS_VALUE;
}
av_set_pts_info(st, 32, main_timebase.num, main_timebase.den);
}
return 0;
}