Bug 453601 - window header blur visual glitch when zooming
Summary: window header blur visual glitch when zooming
Status: REPORTED
Alias: None
Product: kwin
Classification: Plasma
Component: decorations (show other bugs)
Version: 5.24.5
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-05-09 20:59 UTC by Almaz
Modified: 2022-05-09 20:59 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:
almazgaliev99: Wayland+
almazgaliev99: X11+
almazgaliev99: Intel+
almazgaliev99: Mesa+

Attachments
bug demo (3.02 MB, video/mp4)
2022-05-09 20:59 UTC, Almaz 		Details
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Description Almaz 2022-05-09 20:59:25 UTC 
Created attachment 148691 [details]
bug demo

SUMMARY
***
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***


STEPS TO REPRODUCE
1. turn on blur in system settings > workspace behavior > desktop effects
2. enable some theme with transparent window header
3. zoom on window header
4. drag window in zoom mode 

OBSERVED RESULT
blur rectangle shrinks and random pixels fill window header

EXPECTED RESULT
blur effect scales with everything proportionaly

SOFTWARE/OS VERSIONS
Operating System: Arch Linux
KDE Plasma Version: 5.24.5
KDE Frameworks Version: 5.93.0
Qt Version: 5.15.3
Kernel Version: 5.17.5-zen1-1-zen (64-bit)
Graphics Platform: X11/wayland