https://bugs.kde.org/show_bug.cgi?id=433484
--- Comment #12 from Manuel Geißer <geisse...@gmail.com> --- What I find really confusing, ScanTailor Experimental by the original author Joseph Artsimovich uses QGLWidget, too, but there it actually works on Wayland, and it's way faster too. Not sure why. See https://github.com/Tulon/scantailor/blob/experimental/ImageViewBase.cpp -- You are receiving this mail because: You are watching all bug changes.