View Full Version : Fast deinterlace question

9th October 2002, 15:17
I'm trying to deinterlace by just dropping 1 frame and resize the height by half. So i used VerticalReduceBy2 in avisynth. Then the upper half of the video turns out to be ok, but the lower half turns out to be messy. Why?

9th October 2002, 15:33
Is it right that i should use Telecide instead of Deinterlace?

(My god, i'm bad at encoding interlaced stuff! :rolleyes: )

9th October 2002, 18:58
Fast Deinterlace requires GKnot 0.26.1, unless you want to edit your .avs manually. See this sticky thread (http://forum.doom9.org/showthread.php?s=&threadid=30934) for more details.

I don't have enough information to answer your question on whether or not you should be using Telecide. See this new tutorial, it can answer that question:

Force Film, IVTC, and Deinterlacing - what is DVD2AVI trying to tell you and what can you do about it? (http://www.doom9.org/ivtc-tut.htm )

24th October 2002, 14:41
A bit late answer, but i just wanted you to know that everything worked out fine after patching Gknot to 0.26.1. :D