Interlaced credits... How do I deinterlace them?

[Starks]

I'm working with a DVD-ripped anime source in Yatta and I am trying to get rid of the interlaced credits at the end of the video. How would I go about doing so?

[Mug Funky]

mvbob (or maybe even a depan based alternative?) should help.

failing that, Tdeint with it's ELA mode behaves alright on credits.

they're not likely to look pretty though.

[Starks]

mvbob (or maybe even a depan based alternative?) should help.

failing that, Tdeint with it's ELA mode behaves alright on credits.

they're not likely to look pretty though.

How do I load them into YMC and Yatta?

[Mug Funky]

not a clue - i'm in PAL land and don't really need such programs (if there's something that i can't IVTC with automated methods, i just run it through my field-blending converter and have done with it).

[chros]

not a clue - i'm in PAL land and don't really need such programs (if there's something that i can't IVTC with automated methods, i just run it through my field-blending converter and have done with it).
How do you do that ? (I mean IVTC)

[Pookie]

I saw a section in kassandro's alignfields v0.9 plugin that addresses this:

Sometimes at the end of a movie there are some very fast moving writings. If these are deinterlaced with a blur deinterlacer they are often hardly readable. It even happens that the end of an otherwise progressive movie is overlayed with a fast moving interlaced writing. If nothing is done against it, your clip ends with a bad impression. However, with Avisynth such a problem can easily be solved with a script like the following:

input=Mpeg2Source("input.d2v")
blur = AlignFields(input,mode=3,scene=3)
sharp = TomsMoComp(input, 1,5,1)
start_fast_writing=65333
trim(blur, 0, start_fast_writing - 1) + trim(sharp, start_fast_writing,0)

As the name indicates the value of start_fast_writing is just the frame, where the fast moving writings begin. Thus for the critical part we simply use a sharp deinterlacer. Then the writings are probably a bit jerky but sharp. We could avoid jerkiness if we would double the frame rate for the last part of this movie, but unfortunately the frame rate must be constant throughout the clip.

The most extreme example of a clip, which performs very poorly with a blur deinterlacer, is the stock market ticker tape which is displayed on the bottom of the screen by business tv stations like CNBC. If the ticker tape is processed with a blur deinterlacer, the numbers are hardly readable while they are sharp with a sharp deinterlacer. In fact, I use the ticker tape to decide, whether a deinterlacer is a blur or a sharp deinterlacer.