I was just playing with this and there is a capture button that saves the current frame as a BMP file to the hard disk... have you tried that yet? In any case even that feature (at least on my PC) has an odd problem with black coming though as transparent so when you open it is has see through holes ... strange. That is likely more something to do with my PC. You might want to give the frame capture a try (it's the button the looks like a little camera or you can just press "P" while viewing the movie and it puts them in a buffer where you can select which ones to save).

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