Fri, 06 Dec 2024 11:30:34 +0900 Masaru Nomiya <nomiya@lake.dti.ne.jp> :
Hello,
In the Message;
Subject : Re: 3 pairs of xeyes? Message-ID : <20241130235404.989808fa6aa1811a7f9d16fb@trixtar.org> Date & Time: Sat, 30 Nov 2024 23:54:04 -0500
[BF] == bent fender <slowroller@trixtar.org> has written:
BF> Sun, 01 Dec 2024 13:21:18 +0900 BF> Masaru Nomiya <nomiya@lake.dti.ne.jp> :
BF> > Hello, BF> > BF> > In the Message; BF> > BF> > Subject : Re: 3 pairs of xeyes? BF> > Message-ID : <20241130224826.6aedd4cec035a947e3d6c3e3@trixtar.org> BF> > Date & Time: Sat, 30 Nov 2024 22:48:26 -0500 BF> > BF> > [BF] == bent fender <slowroller@trixtar.org> has written: BF> > BF> > BF> Sun, 01 Dec 2024 12:12:18 +0900 BF> > BF> Masaru Nomiya <nomiya@lake.dti.ne.jp> : BF> > BF> > [...] BF> > BF> >> # xrandr BF> > BF> >> Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192 BF> > BF> >> DisplayPort-0 disconnected (normal left inverted right x axis y axis) BF> > BF> >> HDMI-0 connected primary 1920x1080+0+0 (normal left inverted right x BF> > BF> >> axis y axis) 521mm x 293mm 1920x1080 60.00*+ 50.00 59.94 BF> > BF> >> 1680x1050 59.88 BF> > BF> >> 1600x900 60.00 BF> > BF> >> 1280x1024 75.02 60.02 BF> > [...]
I checked Samsung F24T40 Specifications, and I've understood.
You want get th display mode;
1920 x 1080 pixels Full HD / 1080p
Thank you very much for having taken the time but I think you looked up another monitor. https://www.displayspecifications.com/en/model/62791d08 This monitor has always been a 'full-HD' product (1920x1080) and I have never had issues with getting it to deliver that resolution. In any event, as you'll see from our other interchanges I have installed a more recent gpu-card and for any number of reasons the cited bug is for now rendered 'unsymptomatic' :-)
Unfortunately, however, it operates in HD+ resolution mode, 1600x1200x60Hz, and this is the cause of the geometry abnormality.
The solution is to operate it in Full HD resolution mode, and the method is as follows;
$ xrandr --output HDMI-0 --scale 1.2x1.2
If it passes the test, edit /usr/share/sddm/scripts/Xsetup as follows;
1. if there is, remove xrandr --output Virtual1 --mode 1920x1080
then, add this line;
2. xrandr --output HDMI-0 --scale 1.2x1.2
Best Regards.
--- ┏━━┓彡 Masaru Nomiya mail-to: nomiya @ lake.dti.ne.jp ┃＼／彡 ┗━━┛ " Reading widely about things that don't seem immediately or practically useful, in the hope that what you learn now may prove meaningful later―that's pretty much the definition of a liberal- arts education. Who knew that one of its best defenders would turn out to be a computer scientist? "
-- "What Does It Really Mean to Learn?" THE NEW YORKER --