https://bugs.kde.org/show_bug.cgi?id=388660
--- Comment #7 from Toby Fox <toby...@gmail.com> --- Created attachment 109998 --> https://bugs.kde.org/attachment.cgi?id=109998&action=edit Dolphin thumbnails correctly scaled 2x on 3840x2160 display (In reply to Nate Graham from comment #6) > IMHO a change to the FDO spec would indeed be worthwhile. 256px isn't really > that big anymore on today's displays. > > Toby, can you re-log-in/reboot and see if that fixes things for you? Ok, this is interesting! In my previous screenshot, I pulled up the display settings but didn't change them: I had it set at 2x scale for many months. However, I tried changing scaling to 3x, rebooted, changed scaling back to 2x and rebooted again, and now my thumbnails are showing larger as intended - 512px at max. Looks like previously the plasma UI and most applications were correctly scaled for me at 2x, but some applications (dolphin, konsole, maybe others) were stuck at 1x and needed settings to be changed and rebooted to get it to work. Maybe there was some HiDPI-related Dolphin or KDE update a while back that didn't apply properly without this. Anyway, screenshot attached of the it "correctly" scaled at 2x. Now of course the issue is we have a 256px thumbnail upscaled to 512px, so it looks blurry, and the other issues mentioned by Henrik. Situation is a little better, but I definitely think it's worth pursuing further. -- You are receiving this mail because: You are watching all bug changes.
