Constraining cursor to RandR crtcs

Colin Guthrie gmane at
Mon Apr 2 18:02:54 PDT 2007

Nicolas Mailhot wrote:
> Le lundi 02 avril 2007 à 22:59 +0100, Colin Guthrie a écrit :
>> I'm probably guessing/assuming wildly here, but how often is it that
>> there are gaps (or that there /needs/ to be gaps) in the display areas?
> This will probably be pretty common in setups where you cobble together
> screen walls from existing materials with slightly different physical
> sizes and non-zero plastic borders. You'll need the dead zones for the
> image to properly align from one screen to another.

Fair point.

In these cases does it matter you can't move the mouse around? I guess
it does, and you'd probably just want the mouse to move around in the
dead area too?


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