Summary: | Horizontal and vertical lines with fractional HiDPI scaling (Gwenview) | ||
---|---|---|---|
Product: | [Applications] gwenview | Reporter: | michel.mastriani |
Component: | general | Assignee: | Gwenview Bugs <gwenview-bugs-null> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | a.geno, bugseforuns, jf.mundox, nate |
Priority: | NOR | ||
Version: | 19.12.2 | ||
Target Milestone: | --- | ||
Platform: | Neon | ||
OS: | Linux | ||
See Also: | https://bugs.kde.org/show_bug.cgi?id=434596 | ||
Latest Commit: | https://invent.kde.org/graphics/gwenview/commit/955df5addac77b49c8349e6477806dbf27bde238 | Version Fixed In: | 20.12.2 |
Attachments: | Gwenview with lines when fractional HiDPI scaling is enabled |
Description
michel.mastriani
2020-02-09 15:14:21 UTC
Gwenview 19.12.2 sometimes shows a horizontal line if I set display scale to 125% on system. Operating System: Arch Linux KDE Plasma Version: 5.18.0 KDE Frameworks Version: 5.67.0 Qt Version: 5.14.1 A possibly relevant merge request was started @ https://invent.kde.org/graphics/gwenview/-/merge_requests/35 Git commit 955df5addac77b49c8349e6477806dbf27bde238 by Vlad Zahorodnii. Committed on 01/02/2021 at 18:35. Pushed by vladz into branch 'release/20.12'. Fix visual artifacts when panning zoomed in image on HiDPI The size of the viewport rectangle needs to be in the device-independent pixels; otherwise there will be visual artifacts when panning a zoomed in translucent image. Related: bug 428397, bug 414776 M +6 -6 lib/documentview/rasterimageview.cpp https://invent.kde.org/graphics/gwenview/commit/955df5addac77b49c8349e6477806dbf27bde238 *** Bug 432553 has been marked as a duplicate of this bug. *** *** Bug 434596 has been marked as a duplicate of this bug. *** |