On Sun, 29 Jan 2012 23:51:19 -0800, Michael Shadle <mike503 at gmail.com> wrote: > I suggest using "qt-faststart" which is a simple command line tool > which does this. A sort of qt-faststart howto: http://www.stoimen.com/blog/2010/11/12/how-to-make-mp4-progressive-with-qt-faststart/ M.