[mythtv-users] Returning from guide, screen goes black and white with herringbone pattern.

[Ian Evans]

Using 24-fixes.

Sometimes, either in LiveTV or a recording, if I go to the guide and
then exit, the show I'm watching goes black and white with what I'd
call a herringbone pattern overlaying it. I have to exit and then
return to the live show or recording in order to continue to watch a
clear, colour image.

Any ideas?