Graphics issues with x11 bypass enabled in Ubuntu 13.04

[Wesley Stout]

I know Ubuntu 13.04 isn't officially out but its final for all practical purposes. When I have the X11 bypass enabled as needed to hide the Unity panel on the second monitor X gives fits, slow performance artifacting etc. When I disable the X11 bypass all is well except I have that silly Unity panel on the output monitor. Running Ubuntu 13.04 (fresh install), with NVIDIA graphics, OpenLP 2.0.1 from the Ubuntu repos.

[Wesley Stout (wesleystout)]

I am also experiencing issues with Intel video. Not as severe as with nvidia but still get some "weirdness".

[Markcortbass (markcortbass)]

I confirm this bug with Ubuntu 14.04 LTS and Nvidia videocard. I see the shadow from the topbar sometimes (at the second screen with lyrics). Like when I open the dash or when I open the menu of OpenLP (at the first screen).

[Phill (phill-ridout)]

Can this still be reproduced on Ubuntu 16.04 LTS?

[Wesley Stout (wesleystout)]

Phil, in very limited testing on 16.04 I did not see a problem, that is
using intel graphics on stock ubuntu, unity

On Thu, Sep 29, 2016 at 10:22 AM, Phill <email address hidden> wrote:

> Can this still be reproduced on Ubuntu 16.04 LTS?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1171064
>
> Title:
> Graphics issues with x11 bypass enabled in Ubuntu 13.04
>
> Status in OpenLP:
> Confirmed
>
> Bug description:
> I know Ubuntu 13.04 isn't officially out but its final for all
> practical purposes. When I have the X11 bypass enabled as needed to
> hide the Unity panel on the second monitor X gives fits, slow
> performance artifacting etc. When I disable the X11 bypass all is well
> except I have that silly Unity panel on the output monitor. Running
> Ubuntu 13.04 (fresh install), with NVIDIA graphics, OpenLP 2.0.1 from
> the Ubuntu repos.
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/openlp/+bug/1171064/+subscriptions
>

[Raoul Snyman (raoul-snyman)]

I'm closing this because it doesn't seem to be happening anymore.