https://bugs.kde.org/show_bug.cgi?id=408195
Bug ID: 408195 Summary: unrendered pdf regions with trim margins and facing pages on 4k screen Product: okular Version: 1.7.1 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: okular-devel@kde.org Reporter: kjs...@gmail.com Target Milestone: --- Created attachment 120489 --> https://bugs.kde.org/attachment.cgi?id=120489&action=edit screenshot SUMMARY When I view certain pdfs with okular using the trim margin and facing pages feature, some regions of the pdf don't render and just appear white. See attached screenshot of this pdf: https://docs.kde.org/trunk5/en/applications/fundamentals/fundamentals.pdf This seems to only occur when the okular window is at least ~3000 pixels wide; eg, a fullscreen okular window has this issue on my 4k screen. STEPS TO REPRODUCE 1. Open https://docs.kde.org/trunk5/en/applications/fundamentals/fundamentals.pdf 2. Make okular window at least ~3000 pixels wide. 3. Enable trim margin 4. Use facing pages OBSERVED RESULT Large unrendered region, as seen in screenshot. EXPECTED RESULT Everything should be rendered. SOFTWARE/OS VERSIONS Linux/KDE Plasma: 5.1.5 (available in About System) KDE Plasma Version: 5.15.5 KDE Frameworks Version: 5.58 Qt Version: 5.12.3 -- You are receiving this mail because: You are the assignee for the bug.