https://bugs.kde.org/show_bug.cgi?id=441804
Bug ID: 441804 Summary: 100% (pixel perfect) view on HiDPI screens (system with fractional scaling) is not pixel perfect Product: gwenview Version: 21.08.0 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: gwenview-bugs-n...@kde.org Reporter: artemkli...@gmail.com Target Milestone: --- Created attachment 141175 --> https://bugs.kde.org/attachment.cgi?id=141175&action=edit Original image with grid SUMMARY 100% (pixel perfect) view on HiDPI screens (system with fractional scaling). After the 21.08.0 update: 100% zoom is not pixel perfect on systems with 125% fractional scaling. You can see it in gwenview with opened image with grid. 80% and 125% not pixel perfect too. STEPS TO REPRODUCE 1. Set the 125% fractional scaling in the display settings. 2. Open image in Gwenview (better image with grid or something). 3. See that grid lines have different widths, but they are not. OBSERVED RESULT Not pixel perfect view, different widths of the grid lines. EXPECTED RESULT Pixel perfect view, equal widths of the grid lines. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 5.22.4 KDE Frameworks Version: 5.85.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION The original image and screenshot are attached. Sorry for my bad English. -- You are receiving this mail because: You are watching all bug changes.