[Qgis-user] Blinking white polygon over othophoto digitizing on linux

[Gaspar Segués]

Hi Giovanni,

I did not see your answer until today. It was an annoying flicker until few
minutes ago.
I will give an opportunity to the master version.

Thank you!




2012/9/1 Giovanni Manghi <giovanni.manghi at faunalia.pt>

> On Fri, 2012-08-31 at 13:04 +0200, Gaspar Segués wrote:
> > Hi!
> >
> >
> > When I digitize a line/polygon in linux/ubuntu a white rectangle
> > appears over the orthophoto, in the form of the figure, that blinks as
> > I move the cursor making dificult to continue. That don't happens when
> > I work with qgis on windows.
> >
> >
> > What's the reason? VGA driver?
>
> it is a known issue under Linux that has a workaround in qgis master
>
> options -> rendering -> enable back buffer
>
> cheers
>
> -- Giovanni --
>
>


-- 
*Gaspar Segués-Sais*
Tel. +34 656 323 669
gaspar.segues at gmail.com
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