[FFmpeg-user] Questions about w3fdif deinterlacing
Carl Eugen Hoyos
cehoyos at ag.or.at
Sat Jan 18 19:56:06 CET 2014
Seth Parker <csparker247 <at> gmail.com> writes:
> Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:
> >The reason is that I was wrong
> >The filter "works" exactly as you expected
> So idet DOES report frame info to w3fdif?
Yes (and to yadif and any other interested
> Of course, as you mentioned and
> as I've seen elsewhere, idet isn't the most
> reliable, so it's not a great solution.
I don't think this is correct / I don't think you
will always be able to visually decide if a frame
is progressive / tff / bff. That is why I originally
thought only two-pass deinterlacing makes sense,
you showed that this is at least not always true.
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