12.497fps AVI --> 25fps PAL MPEG

[DRP]

How should I go about converting a 12.497fps AVI file to 25fps PAL spec MPEG? I only need help with the creation of the extra frames to get it from 12.497 up to 25fps. I know how to do everything else. What's the best quality method of basically doubling the frames? If AviSynth, then which command?

Cheers

[Alex_ander]

MVTools plugin, MVFlowFPS function:
http://avisynth.org.ru/mvtools/mvtools.html

LoadPlugin("...\mvtools.dll")
source=AviSource("...\video.avi")
backward_vec = source.MVAnalyse(isb = true, truemotion=true, pel=2, idx=1)
forward_vec = source.MVAnalyse(isb = false, truemotion=true, pel=2, idx=1)
source.MVFlowFps(backward_vec, forward_vec, num=25, den=1, ml=100, idx=1)

Some types of footage may give artifacts in new frames.

[manono]

Or fast and easy:

ChangeFPS(25)

[DRP]

Thanks, that does the trick