Created attachment 122625 [details] recording of the problem SUMMARY git 535ca1f Watch the video attatched. SOFTWARE/OS VERSIONS Windows: Win7 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
I can confirm this on git master on my Ubuntu system. There must be some type of compressor or something going on to make the resize more responsive. I wonder if we can make it update a bit faster without slowing things down.
This is the same bug as already reported in 411738 . Thanks for informing about reference images I'll add this information to the 411738 bug *** This bug has been marked as a duplicate of bug 411738 ***