[sirt]

Originally Posted by Wilbert

It looks a bit like interference. Where did you get the footage from? Try DeFreq for example: http://avisynth.org.ru/defreq/defreq.html

I've tried something like this but I have no idea how I could parameter DeFreq :

Defreq(fx=0.0, dx=3.0, fy=63.9, dy=4.0, sharp=8.0, fx2=0.0, dx2=8.0, fy2=0.0, dy2=3.0, sharp2=8.0, show=0, plane=2)

But it doesn't do anything.

Originally Posted by jmac698

The picture posted created the black lines, they are not in the video. The actual problem is what you might call aliasing. It seems like some of the fields are a blend of two fields. Yes, it looks like the top fields are ok and the bottom fields are a blend of the top and bottom fields.
A quick solution would be to deinterlace with qtgmc.
Another idea is to try a subtraction.

Ok here's what it is, I suppose you would call it a blend deinterlace. There 3 clean progresive frames followed by 2 aliased frames. It seems these came from the original combed frames of a 3:2 pulldown sequence. They've been blended so that the top and bottom fields are one.

Well when deinterlacing with QTGMC :

QTGMC(Preset="very slow",TR0=2,TR1=2,TR2=0,Sharpness=0.1,SourceMatch=3,EZKeepGrain=1.4,NoisePreset="faster",EdiMode="NNEDI3",Lossless=2).selectodd()

It result in flickering, so I guess I don't know how to configure it !

EDIT : so i've decided to upload this because it may help you more even though I am reluctant to do this : http://www.sendspace.com/file/6wdv9i