Bug 192909

Summary: Drawing errors when activating Blur und Shadow effects at the same time
Product: [Plasma] kwin Reporter: Andreas Pietzowski <andreas>
Component: generalAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: notmart
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Andreas Pietzowski 2009-05-16 18:40:28 UTC 
Version:           unknown (using 4.2.3 (KDE 4.2.3), Kubuntu packages)
Compiler:          cc
OS:                Linux (x86_64) release 2.6.28-11-generic

I use the nvidia driver (maybe its important) and when I activate the effects "Blur" and "Shadow" at the same time there are some drawing errors on the screen. E.g. when I open up the K-menu and close it again then the region of the previous shadow leaves an wrong colored square on the window behind the K-menu.

Sometimes it doesn't appear but I would say every second time here.

I hope anyone can reproduce this... however, thanks for fixing ;-)
Andreas
Comment 1 Marco Martin 2009-05-16 20:41:50 UTC 
kwin issue
Comment 2 Martin Flöser 2009-05-16 21:06:47 UTC 

*** This bug has been marked as a duplicate of bug 158255 ***