Bug 444395

Summary: Blurry window decoration on fractional scale below 100%
Product: [Plasma] kwin Reporter: techxgames
Component: wayland-genericAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: bugseforuns, nate
Priority: NOR    
Version: git master   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: Window decoration screenshot at 80%
Window Button plasmoid isn't appearing blurry

Description techxgames 2021-10-25 23:25:53 UTC
Created attachment 142879 [details]
Window decoration screenshot at 80%

SUMMARY
I expected the resolution to be sharp, similar to super resolution.  However, the window decoration is blurry, and it seems to be the only one that's blurry.  Even enlarging the window decoration still makes it blurry.

OBSERVED RESULT
Server side decoration is blurry.

EXPECTED RESULT
Should be smooth

SOFTWARE/OS VERSIONS
Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.23.80
KDE Frameworks Version: 5.88.0
Qt Version: 5.15.3
Kernel Version: 5.11.0-38-generic (64-bit)
Graphics Platform: Wayland
Processors: 4 × Intel® Core™ i7-4510U CPU @ 2.00GHz
Memory: 15.5 GiB of RAM
Graphics Processor: Mesa DRI Intel® HD Graphics 4400

ADDITIONAL INFORMATION
The Window Button applet is perfectly fine.
https://github.com/psifidotos/applet-window-buttons/
Comment 1 techxgames 2021-10-25 23:28:05 UTC
Created attachment 142880 [details]
Window Button plasmoid isn't appearing blurry

https://github.com/psifidotos/applet-window-buttons/
Comment 2 Patrick Silva 2022-02-18 18:50:00 UTC
possibly duplicate of bug 412089
Comment 3 Nate Graham 2022-02-18 18:56:53 UTC
Yep.

*** This bug has been marked as a duplicate of bug 412089 ***