[ALUG] Strange colour effects with graphics card. (Addendum)

[Tim Green]

On 2/25/07, Barry Samuels <bjsamuels at beenthere-donethat.org.uk> wrote:
> I thought I'd save a screenshot showing the odd effects when they next
> presented themselves which I did.
>
> I found, when viewing the image when the screen display was 'normal',
> that the saved image was, itself, 'normal'.
>
> Very odd! I don't know whether that will tell anyone anything

That suggests to me that the framebuffer has the right contents, but
the VGA or DVI output is getting screwed.

Take a screen shot with a camera next time.

Tim.