https://bugs.kde.org/show_bug.cgi?id=381000
--- Comment #142 from Vova Mshanetskiy <vovams...@gmail.com> --- Created attachment 108642 --> https://bugs.kde.org/attachment.cgi?id=108642&action=edit Bug demonstration using qmlscene I have attached a .qml file, which can trigger the same bug when started using qmlscene (i.e. qmlscene bug.qml). I have tried to repeat, what Plasma's slideshow wallpaper does. When you run it, a small window with red content will appear. If you click it, it will cross fade into blue. If you click it again, it will cross-fade into red and so forth. However, if you interrupt it in the middle of animation by clicking again, the constant redraw / CPU usage bug manifests itself. After closing the qmlscene window, everything is back to normal. I have tried to kill both plasmashell and kwin_x11 to make sure they do not interfere with the experiment, but that did not change anything. Can someone else test this? If it triggers constant redraws for you to, then it is probably a Qt bug. -- You are receiving this mail because: You are watching all bug changes.
