I have a pretty show computer (still runnning on a Pentium II

) but it plays back video files pretty smoothly if I configure FFDSHOW just right. The problem is, I just upgraded FFDSHOW and lost my configurations (which I copied from some website a while back) and now the playback is very choppy.

Does anyone know how to optimize a computer with FFDSHOW? Or is it one of those things that varies for each computer?
I remember fiddling with the controls under Postprocessing...
My version: ffdshow-20030523.exe (the newest version of FFDshow alpha)