[Libav-user] decode interlaced MJPEG video

YIRAN LI mrfun.china at gmail.com
Mon Dec 9 01:39:17 CET 2013


Hi Carl,

Is there any documentation on how to use filter pragmatically ?

Thanks


2013/12/9 Carl Eugen Hoyos <cehoyos at ag.or.at>

> YIRAN LI <mrfun.china at ...> writes:
>
> > Is it possible to set some flags somewhere so that
> > avcodec_decode_video2 can directly return an
> > deinterlaced frame?
>
> Deinterlace filters exist in libavfilters, yadif is
> recommended.
>
> Carl Eugen
>
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