[FFmpeg-user] Detect interlaced video
Carl Eugen Hoyos
cehoyos at ag.or.at
Mon May 12 23:03:37 CEST 2014
Nicholas Robbins <nickrobbins <at> yahoo.com> writes:
> > On Monday, May 12, 2014 12:54 PM, Oliver Fromme wrote:
> > Is there a way to automatically (i.e. in a script) detect
> > whether a title from a DVD is interlaced or progressive?
> You could try to parse the output of the idet filter
Just an additional note:
The filter can (very good afaik) distinguish between
progressive and interlace content (!) but it has no
detection for telecined video, you can only guess if
the numbers for progressive and interlaced frames
both raise continuously.
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