[RESOLVED] Complement Parity enabled

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Alex-Kid
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Joined: Tue Nov 16, 2010 11:21 am

[RESOLVED] Complement Parity enabled

Post by Alex-Kid » Tue Aug 23, 2011 12:10 am

Hi admin, I started a topic in ???.org days ago about a strange pulldown pattern (you replied to that topic). I reviewed the replies tonight but it didn't make sense to me, because I see a pattern completely unknown to me. After a test with good old (but slow) DGAVCDecode and complement parity filter with DGSource, I concluded that there's something wrong with my versions of DGAVCDecDI or DiAVC or both, because the video loads well but with complement parity changed. It's strange to me because you doesn't seem to have that issue when you tested that file.

I have DGAVCDecDI 2038 and DiAVC version unknown (don't know where to look at), both installed in avisynth plugins folder.

Thanks for your support.

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admin
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Re: Complement Parity enabled

Post by admin » Tue Aug 23, 2011 7:49 am

The clip is TFF. So you need to add an AssumeTFF() line after the source filter. With AssumeTFF(), all three of DGDecNV, DGAVCDecDI, and DGAVCDec serve correct TFF video.

If you find an issue please describe the exact process to demonstrate it.

BTW, always use AssumeTFF() or AssumeBFF() as needed, rather than ComplementParity().

Alex-Kid
Posts: 8
Joined: Tue Nov 16, 2010 11:21 am

Re: Complement Parity enabled

Post by Alex-Kid » Tue Aug 23, 2011 11:01 pm

Oh, so simple that worked, thank you admin!

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admin
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Re: Complement Parity enabled

Post by admin » Wed Aug 24, 2011 7:52 am

You're welcome. If you need a method to determine the field order to choose AssumeTFF() or AssumeBFF(), have a look at the FAQ at my website (first two questions):

http://rationalqm.us/faq.html

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