Bug 422663 - lock screen flickers on unlock
Summary: lock screen flickers on unlock
Status: RESOLVED FIXED
Alias: None
Product: plasmashell
Classification: Plasma
Component: Theme - Breeze (other bugs)
Version First Reported In: master
Platform: Other Linux
: NOR minor
Target Milestone: 1.0
Assignee: visual-design
URL:
Keywords:
: 419364 (view as bug list)
Depends on:
Blocks:
 
Reported: 2020-06-09 10:23 UTC by Gabor
Modified: 2023-05-17 18:44 UTC (History)
3 users (show)

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Description Gabor 2020-06-09 10:23:14 UTC 
SUMMARY
After unlocking: the lock screen disappears and the desktop appears immediately, than the lockscreen covers it with some opacity, and fades out.
This causes a flickering on unlocking.
You can see it if you set the Animation Speed to the minimum in plasma settings under Workspace Behavior.

STEPS TO REPRODUCE
1. set the Animation Speed to the minimum in plasma settings under Workspace Behavior.
2. lock the screen
3. unlock

EXPECTED RESULT
even would be better without animation.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.18.5
KDE Frameworks Version: 5.70.0
Qt Version: 5.14.2

ADDITIONAL INFORMATION
Comment 1 Nate Graham 2020-06-09 19:35:01 UTC 
Can confirm.
Comment 2 Gabor 2020-06-11 15:38:34 UTC 
*** Bug 419364 has been marked as a duplicate of this bug. ***
Comment 3 Nate Graham 2023-05-17 18:44:50 UTC 
This has been fixed for quite a while now.