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

[Frank Merrill]

On Tue, Dec 22, 2009 at 1:05 PM, Mike Dent <mcdent at gmail.com> wrote:
> Not sure how to describe this, here goes!
>
> On all playback screens, including recorded, live, videos etc I see a
> band across the top edge of my TV, maybe half an inch high.
> You don't notice the band unless you look carefully, its almost like
> 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
> in to this band.
> There, that's the best I can do :)
>
> I'm running 0.22 on a Acer Revo front end with VDPAU enabled.
>

Is this maybe a compositing issue?
Have you tried adding this in your /etc/X11/xorg.conf:

Section "Extensions"
    Option         "Composite" "Disable"
EndSection

Frank