sorry i took a little time to answer. Tiger took all my time on Sunday and Monday. How about that Tiger? Anyway, I'm not sure why it would not work for you. perhaps it is the oldness of your software. I have 10.7 and just upgraded to 12. it sounds like you have resolved the problem, but it did sound complicated. oh well, technology with us old guys confuses us. I would like to see your videos so post a link.
mrmagoo144
www.videopostcards.info