[fritsch]

Please post a Debug Log as always ... and what I now have said at least 10 times.

Edit: Also make sure you change the scaling algorithm to bilinear. Besides that you should see skips and not drops. If it were skips: 80 skips of 180*50 = 9000 frames should be barely noticable. If it were drops - that would be more problematic. On the way downloading the clip ... it's quite slow, but let's see.