View Full Version : Color problems with deinterlacing
Slogra
10th February 2004, 16:35
When i use deinterlace in Gknot i get a weird color problem. The colors seem to be not in sync with the black and white in picture.
I have this problem for some time now and i'm still not sure what is causing it and how to fix it.
manono
10th February 2004, 21:36
Hey Slogra-
I don't know if this is your problem or not. Are you using FieldDeinterlace(Blend=False) as your deinterlacer? If so, does this thread have any bearing on your problem:
http://forum.doom9.org/showthread.php?s=&threadid=66807#post415442
And if you don't feel like reading the whole thing, does putting Limiter(0,255,0,255) after the deinterlacer fix it?
If that doesn't help, then which deinterlacer are you using, and maybe a sample of an .avs where this happens would be good. That way, I might be able to ask Wilbert or another of the AviSynth big guns to help out.
Slogra
11th February 2004, 00:03
Well, i just load the movie in gknot, click TomsMoComp then check the preview and the colors are messed up. Nothing weird about the .avs script, i think.
When i try Smart Bob i get an error:
Script error: DGbob does not have a named argument "mode"
When i change the line: DGBob(order=1,mode=0) into DGBob(1) then it works, but i get the same color errors as with TomsMoComp.
I'll try to make a screenshot now...
EDIT: You can find the screenshot here (http://www.sevenhoven.demon.nl/spongebobdeinterlaced.jpg).
manono
11th February 2004, 08:11
Oh, a completely different problem. Pretty nasty looking, that one. What happens when you use Telecide by itself (no Decimate):
Telecide(Order=1,Guide=2)
You'll have to edit the .avs to apply that one. I'm thinking that maybe you have the common PAL "shifted fields" problem. If that doesn't do it, are you sure it's not on the vob files like that already?
And if that doesn't help, then maybe it's a job for hakko504 or Wilbert to try and figure out, as I don't see much PAL material. Or a job for the other AviSynth experts up in their forum.
Slogra
11th February 2004, 12:18
Fortunately i don't have to deal with much interlaced/telecined stuff. So i never knew that was a typical swapped field symptom. But it's never too late to learn ;).
Telecine works much better, thx!
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