[mythtv-users] Strange graphic corruption at top of screen.

[Andy Burns]

2009/12/22 Mike Dent <mcdent at gmail.com>:

> the top half inch strip, right across has been shifted a few pixels to
> one side.
> It's more noticeable when something moves on the screen which crosses
> into this band.

I see that you've already been given a fix to the problem, but from
your description the problem you had was "tearing" where the page
flipping of each frame of video in the video card memory is done
slightly out of sync with the vertical refresh.