On Thu, 28 Jun 2012 06:05:58 -0500 Robert Rust <rjrbytes at gmail.com> wrote: > > Yep. I'm pretty sure MythTV isn't even the root of the problem, > since cat /dev/video0 doesn't produce a data file. I just thought I'd > ask here in case someone else had encountered a similar problem. Examine dmesg. -- Cheers, Saul