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0.99.6: Image is not antialiased when zoom % matches HiDPI scaling

Posted: Thu Dec 16, 2021 8:55 pm
by iemon
XnView: MP 0.99.6 - 64 bit
OS: Windows 10 Home 64-bit ver. 21H1
Display Settings:
Resolution: 3840 x 2160
Scaling: 150%

If I zoom images to 150%, antialiasing is not working while antialiasing is working at 149% or 151%.

Setting environmental variable QT_AUTO_SCREEN_SCALE_FACTOR to 0 (or running with -noDpiScaling) fixes it but icons are small and a little hard to press.

Re: 0.99.6: Image is not antialiased when zoom % matches HiDPI scaling

Posted: Wed Jan 12, 2022 1:06 pm
by xnview
:bugconfirmed: Thanks to your detailed description I can reproduce the problem.

Re: 0.99.6: Image is not antialiased when zoom % matches HiDPI scaling

Posted: Thu Jan 13, 2022 12:40 pm
by xnview
This problem is supposed to be fixed in XnView MP 0.99.7. Please check and confirm the bug fix here.

Re: 0.99.6: Image is not antialiased when zoom % matches HiDPI scaling

Posted: Sat Jan 15, 2022 3:09 pm
by iemon
Confirmed fixed in 0.99.7. Thank you very much!