https://bugs.kde.org/show_bug.cgi?id=482368
Bug ID: 482368 Summary: Application borders artifacts with scaling enabled Classification: Plasma Product: kwin Version: 6.0.0 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: kwin-bugs-n...@kde.org Reporter: agure...@protonmail.com Target Milestone: --- Created attachment 166388 --> https://bugs.kde.org/attachment.cgi?id=166388&action=edit Firefox persistent example SUMMARY When scaling is enabled (tested at 115% and 125%), some apps in some sizes experience artifacts at various borders. STEPS TO REPRODUCE 1. Enable scaling 2. Try to play around with window size OBSERVED RESULT Firefox shows clear black line on the right at some size. You tube shows shimmering lines on both sides at some size close to the native video width. Chrome shows remaining of the cursor outline at the bottom when maximized. EXPECTED RESULT No artifacts present, like with no scaling applied. SOFTWARE/OS VERSIONS Operating System: Fedora Linux 40 KDE Plasma Version: 6.0.0 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 Kernel Version: 6.8.0-0.rc6.49.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 24 × AMD Ryzen 9 5900X 12-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 7900 XTX Manufacturer: Micro-Star International Co., Ltd. Product Name: MS-7C84 System Version: 1.0 ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.