Bug 500304

Summary: Glitchy Application Launcher
Product: [Plasma] kwin Reporter: Bruce Wayne <rmallah29>
Component: colour-managementAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: cwo.kde
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: recording of application launcher

Description Bruce Wayne 2025-02-18 09:07:08 UTC
Created attachment 178509 [details]
recording of application launcher

SUMMARY
when Colour Accuracy under Settings-Display & Monitors is set to "Prefer Colour Accuracy" and the application launcher is opened and closed quickly either by mouse left click or windows key from the keyboard the application launcher is showing some rainbowy/black pixel artifact but if the Colour  Accuracy is set to "Prefer Efficiency "  Opening/Closing the application launcher  is normal.


STEPS TO REPRODUCE
1. Go to Application Launcher
2. Search Setting or Scroll to System
3. Go to System Settings 
4. Display & Monitors
5. Select Colour Accuracy
6. From the drop down select Prefer Colour Accuracy
7. Hit Apply
8. Open and close the application launcher quickly
   
OBSERVED RESULT
 rainbow and black pixel artifact when opening the Application Launcher

EXPECTED RESULT
 Normal Application Launcher

SOFTWARE/OS VERSIONS
Operating System: CachyOS Linux 
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.11.0
Qt Version: 6.8.2
Kernel Version: 6.13.2-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-8250U CPU @ 1.60GHz
Memory: 15.5 GiB of RAM
Graphics Processor: Intel® UHD Graphics 620
Manufacturer: HP
Product Name: HP Laptop 15-bs1xx
System Version: Type1ProductConfigId

ADDITIONAL INFORMATION
Comment 1 cwo 2025-02-18 17:00:58 UTC
Thank you for the bug report! This issue is already being tracked; marking as a duplicate.

*** This bug has been marked as a duplicate of bug 499935 ***