https://bugs.kde.org/show_bug.cgi?id=446690
Bug ID: 446690 Summary: Window lag when using Breeze Dark + Oxygen Product: Oxygen Version: 5.23.3 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: win deco Assignee: unassigned-b...@kde.org Reporter: xter...@protonmail.com Target Milestone: --- SUMMARY *** There is an annoying window lag when using Oxygen window decoration along with Breeze Dark theme. There is no lag when another window decoration is chosen. The animation speed is set to the default value, in the middle. *** STEPS TO REPRODUCE 1. Set theme to Breeze Dark 2. Set application style to Breeze 3. Set Plasma style to Breeze 4. Set window decoration to Oxygen. OBSERVED RESULT Huge lag when minimizing and maximizing windows. EXPECTED RESULT Smooth minimization and maximization of windows. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.23.3 KDE Frameworks Version: 5.88.0 Qt Version: 5.15.2 Kernel Version: 5.10.82-1-lts (64-bit) Graphics Platform: X11 ADDITIONAL INFORMATION It can be observed on 2 different laptops with integrated GPUs: [1] Processors: 8 × Intel® Core™ i5-10310U CPU @ 1.70GHz Memory: 7.5 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics [2] Processors: 8 × Intel® Core™ i7-10610U CPU @ 1.80GHz Memory: 15.5 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics -- You are receiving this mail because: You are watching all bug changes.