To Ulfschack Having read on this forum that "changes" had been made in ChangeFps, I have downloaded Avisynth 2.06 Version and your script works with perfection. Thanks xly It's more fun to compete !!

I'm having a problem when I try to load ImageSequence.dll. It says it's unable to load it. I did a search and I found people with similar problem, but they never gave a fix. Was this ever corrected? I didn't have on my old computer. The only new thing would be SP2 (which win98 was mentioned) and that this is a Pentium and not AMD. (and of course it's faster.)

Responding on a two years old thread ... :) Is there some reason you are not using imagereader/imagesource?

Probably because I wasn't aware of those, just knew this stopped working for me. Sorry.