On Mon, Oct 12, 2009 at 19:15, James Sumners <james.sumners at gmail.com> wrote: > An overheated video card most likely. :-) Nah, its got something to do with xine and m4v files. Other vids play perfectly well in miro, just not m4v files. I'm trying to figure out what to call the problem so that i can look for some advice... -JIm P.