[Derek Schachter]

Michael,

Thanks for getting back to me, and I’ve come to the same conclusion. I found some third-party, hacked codecs that might be a workaround for this sort of thing, but I have no clue how to install it onto a PC.

https://blog.lib.umn.edu/mcfa0086/discretecosine/164630.html

Derek

[Derek Schachter]

Thanks for the tip! She is indeed moving her legs in the frame. My sample difference matte so far seems to be producing fair results (with slight opacity).