(In reply to comment #66)
> I think following Weston's approach is probably the best one as I assume
> that 
> Kristian knows what is best with Mesa's drivers.
I will open a review request later today.

> We should know the actual damage area after the effects have modified it,
> once 
> it goes back into the scene. So it should be possible to keep a queue of the 
> last frames damage areas.
I think I found the right spot in paintSimpleScreen. If not, you'll probably 
complain during review ;-)

> Btw. we have quite some time to get it right as I think that's already too 
> late for 4.10 (we are past soft feature freeze).
So you think this is a feature? That's not for me to decide, of course.
Do you think a simpler patch which just fixes tearing for full-screen repaints 
could still go into 4.10? Something similar to Thomas' first patch 
(https://git.reviewboard.kde.org/r/106833/).

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde-workspace in Ubuntu.
https://bugs.launchpad.net/bugs/1069498

Title:
  KWin shows tearing despite of VSync

To manage notifications about this bug go to:
https://bugs.launchpad.net/kdebase-workspace/+bug/1069498/+subscriptions

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

Reply via email to