g-force said:neebis, I'll double check from home later, but those look frames look really messed up. I seem to remember that other people that have had weird artifacts re-installed AVIsynth and the problems went away. Worth a shot. Which version of AVIsynth did you use?

Thanks for the reply. I didn't think this could possibly be the output everyone else was getting. I was using the version of AVISynth I had already installed for earlier cleanup tests on other videos. Version() shows: 2.5.8 tsp MT version 5 April 6, 2009.

What is the recommended version that everyone has been using for the latest tests? Does v4 of the script need a different version than v5.02?

Actually, I see Avisynth 2.5.8 included in the most recent filter pack posted by dark_jedi. I'll try again with a fresh install of that and see what happens.