[mythtv-users] nVidia tearing if dual display?

[Mark Kendall]

On 10/10/07, Michelle Dupuis <support at ocg.ca> wrote:
>
> My nVidia display shows tearing, despite trying all the sync settings.  I
> finally came across a threat relating to dual head use causing tearing.
>
> My 8xxx series card has 2 DVI outputs,   One is used to drive the little
> screen on the PC case, one is used to drive my projector.
>
> Anyone have an idea/solution - does dual head use somehow screw up sync?

I think vsync used to be tied to the output of the first display -
though this is going back a while and things may have moved on a lot.

If the projector is on the second output, try swapping them around.

Regards

Mark