Posted by rolgiati on Sep 15, 2020; 8:13pm
URL: https://forum.librecad.org/Screen-resolution-on-with-4k-laptop-and-second-full-Hd-screen-problem-tp5719542p5719545.html

On Tue, 15 Sep 2020 12:10:03 -0700 (MST)
"Gary S [via LibreCAD]" <[hidden email]> wrote:

> Another solution is documented in a support request ('Issues'):
> https://github.com/LibreCAD/LibreCAD/issues/1054  On a Linux command line,
> type:
>      QT_AUTO_SCREEN_SCALE_FACTOR=1 librecad &
> See issue 1054 for more details.

None of the two works, alas...

ron@localhost:~ $ RS_DEBUG::setLevel(3)
RS_DEBUG: Critical
RS_DEBUG: Errors
RS_DEBUG: Warnings

ron@localhost:~ $ xrandr --scale 0.5x0.5  && librecad
xrandr: --scale must be used after --output
Try 'xrandr --help' for more information.
 
Cheers,
 
Ron.
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