Created attachment 181496 [details] Panel flicker on animation SUMMARY When setting a panel to be floating and then triggering its float/dock animation (by maximizing a window or other means), the blur effect applied to it flickers during the animation. STEPS TO REPRODUCE 1. Trigger panel float animation OBSERVED RESULT Blur flickers EXPECTED RESULT Not to flicker SOFTWARE/OS VERSIONS Linux: Arch KDE Plasma Version: 6.3.5 KDE Frameworks Version: 6.14.0 Qt Version: 6.9.0 ADDITIONAL INFORMATION Wayland
Enabling the background contrast effect makes the issue more visible (as in the recording), it is less noticeable when it is off, although it still occurs
Is that an animated wallpaper? Does the issue happen if you turn that off and use on-animated wallpaper? In general it would be great if you can nail down what conditions make it happen, because I can't reproduce it myself with a mostly-default setup.
It is indeed a shader animated wallpaper, I turned it off and the issue seems a lot less noticeable (not sure if it's gone), unless background contrast is enabled it flickers (it is buggy btw)
is this a GPU-related bug?
Well what GPU do you have?
AMD Radeon HD 7650D (integrated APU, radeon legacy driver)
It's a bit hard to tell, but it looks like you might have shadows turned off on your Window Decorations - if that is the case, then on the off chance that this is related to https://bugs.kde.org/show_bug.cgi?id=500185 , could you please try setting shadows to the Breeze defaults and seeing if the issue remains? Thanks!
The shadows are enabled, they're just toned down because I think the defaults are much, I'm going to reset to default and try
I think it's also worth mentioning that I have wobbly windows on
Thanks, just thought it was worth a check :-)
Can you reproduce it with a new clean user account in Plasma 6.4.5, with no customizations at all?
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🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.