| Summary: |
Window flickering when cross-fading between maximized and normal states |
| Product: |
[Plasma] kwin
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Reporter: |
ratijas <me> |
| Component: |
effects-various | Assignee: |
KWin default assignee <kwin-bugs-null> |
| Status: |
RESOLVED
FIXED
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| Severity: |
minor
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CC: |
nate
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| Priority: |
NOR
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| Version First Reported In: |
git master | |
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| Target Milestone: |
--- | |
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| Platform: |
Other | |
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| OS: |
Linux | |
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Latest Commit:
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https://invent.kde.org/plasma/kwin/-/commit/98779a6dcd6d69d3428baed6e396b63e306dcf4e
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Version Fixed/Implemented In:
|
5.26
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Sentry Crash Report:
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| Attachments: |
KWin - Maximize window cross-fade flickering
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Created attachment 149246 [details] KWin - Maximize window cross-fade flickering SUMMARY Texture of a panel is getting drawn as a part of a window when it transitions from normal to maximized state. Animation speed is reduced (== longer duration) to see the effect better. With fast animations the perception is just a noticable flickering. STEPS TO REPRODUCE 1. Set panel to auto-hide 2. Move cursor over it to make it visible 3. Maximize a window (Meta+PageUp) — NOT fullscreen it. OBSERVED RESULT As on a video. EXPECTED RESULT Cross-fade without panel texture being drawn at full opacity during first frames of an animation. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.25.80 KDE Frameworks Version: 5.95.0 Qt Version: 5.15.4 Kernel Version: 5.17.9-arch1-1 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i7-6700HQ CPU @ 2.60GHz Memory: 15.6 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 970M/PCIe/SSE2 ADDITIONAL INFORMATION