Score:1

Fractional scaling or --scale on one monitor affects the other monitor

jp flag

I am running Ubuntu 20.04 on a laptop and have an external monitor connected. They have different resolutions and dimensions. When I change the fractional scale of the external monitor (screen 2), the sizes of everything in screen 1 changes as well. Why does this happen?

I would like screen 1 to remain as it is and change only screen 2 (arima 27")

I have also tried running the --scale command and it affects both my screens as well.

xrandr --listmonitors
Monitors: 2
 0: +*eDP-1-1 2560/381x1440/214+0+0  eDP-1-1
 1: +HDMI-0 1920/600x1080/330+2560+0  HDMI-0

xrandr --output HDMI-0 --scale 1.2x1.2

enter image description here enter image description here

Score:1
pk flag

This is a known problem of using scaling on Xorg, but you cannot switch to Wayland because you are using Nvidia drivers.

Try the solution mentioned here: https://www.lguruprasad.in/blog/2020/01/13/how-to-get-a-dual-monitor-setup-with-mixed-dpi-working-on-xorg/

The trick is to apply some sort of ‘upscale’ to the lower resolution monitor.

Kong avatar
jp flag
thank you i have read it and will try it out
mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.