IVTC in Avisynth

[Jeomite]

OK, this is a bit frustrating but I need to do a IVTC in AVisynth. I tried Decomb, GreedyHMA, and so forth plugins, so no dice when I ran the outputted avs via Windows Media Player. I still see a lot of interlaced lines.

Background:
I ran the DVD movie (which is *mostly* FILM, but hits Interlaced around the middle/end of the movie) with DVD2AVI with Forced Film OFF. (If I left Forced Film ON and saved the D2V, I would see Interlaced lines in the middle/end of the D2v movie).

I messed around with the IVTC options in each IVTV plugin (Decomb, GreedyHMA...) but the result is always the same -> Interlaced lines in the middle/end of the movie.


So does anyone know of a WORKING IVTC plugin for Avisynth?

[stanwebber]

your source sounds hybrid(24fps film + 30fps ntsc/30fps film/60fps film). if so there is no way to fix it without extensive & invasive deinterlacing. in other words there is no way to fix it period. my last project was 60fps film & every single frame was offset blended so each interlaced frame contained information from 4 original progressive frames

[malducci]

Have you tried the IVTC.DLL ? I tried Decomb and it work for most, but IVTC worked better and on movies that Decomb.dll didn't.

[Jeomite]

IVTC.dll didn't do the job neither. =[

I just gave up on IVTC in Avisynth for this specific movie.
Instead I just used TMPGEnc's Auto IVTC feature and then ran it through VFAPI and encoded with CCE.

It *appears* to be looking great. But I didn't watch the entire encoded movie yet (will do later today =). Pretty it came out perfectly fine.

[Jeomite]

Update:

Just watched the movie from beginning to end. Played back perfectly fine like I guessed. =]