[arch-general] xrandr with XPS 13" (3840x2160) HiDPI and 30" (2560x1600) LowDPI

[Bastian Beischer]

Tyler,

On Wed, Aug 1, 2018 at 1:58 PM, Tyler <tylera at privatedemail.net> wrote:

> > Try setting the QT_SCREEN_SCALE_FACTORS per display like this for
> instance:
> > QT_SCREEN_SCALE_FACTORS=eDP-1=2;DP-1=1;HDMI-1=1;DP-2=1;HDMI-2=1;
>
> I didn't even know that was possible.
>
> I tried with: QT_SCREEN_SCALE_FACTORS=eDP1=2,DP1=1 to test but I am
> noticing it seems to be truncating to when I look at:
>
> env | grep QT_SCREEN_SCALE_FACTOR
> QT_SCREEN_SCALE_FACTORS=eDP1=2
>
> Thanks for the tip though!
>

use semicolon ";" not comma "," to separate.

Cheers
Bastian

>
> --
> Tyler