Communities

Writing

Codidact Meta

The Great Outdoors

Photography & Video

Scientific Speculation

Cooking

Electrical Engineering

Judaism

Languages & Linguistics

$Mathematics$

tag:snake search within a tag

answers:0 unanswered questions

user:xxxx search by author id

score:0.5 posts with 0.5+ score

"snake oil" exact phrase

votes:4 posts with 4+ votes

created:<1w created < 1 week ago

post_type:xxxx type of post

Search help

Notifications

Mark all as read See all your notifications »

Q&A Meta

Q&A

Posts Tags Edits

Ask Question

Comments on How to reduce DPI of external monitor using xrandr

Post

How to reduce DPI of external monitor using xrandr

−0

Have

I have the DPI on my laptop set in .Xresources with Xft.dpi: 192. I am outputting to the external monitor with:

xrandr --output HDMI-2 --auto --rotate left --right-of eDP-1

Want

I want to decrease the DPI of the external monitor. Because the screen is bigger, everything gets blown up.

Tried

I tried using the --dpi option but it affects no change:

xrandr --output HDMI-2 --auto --rotate left --dpi 92 --right-of eDP-1

xrandr external-display dpi

posted over 1 year ago

CC BY-SA 4.0

mcp‭

269 reputation 20 1 52 23

Raw

Markdown

History

is a duplicate

This question has been asked before and has already been answered. It should be marked as a duplicate.

Please enter the URL of the proposed duplicate in the details field below.

not constructive

This question cannot be answered in a way that is helpful to anyone. It's not possible to learn something from possible answers, except for the solution for the specific problem of the asker.

3 comment threads

Maybe your output device is incorrect try using `xdpyinfo` to check what your are using. (1 comment)

I don't understand what you mean by "reduce the DPI". DPI is a physical characteristic of a monitor a... (4 comments)

Perhaps --auto overrides --dpi? > --auto For connected but disabled outputs, this will enabl... (2 comments)

Quasímodo‭ wrote over 1 year ago

copy link

Perhaps --auto overrides --dpi?

  --auto For connected but disabled outputs, this will enable them using

          their first preferred mode (or, something close to 96dpi if they

mcp‭ wrote over 1 year ago

copy link

Good thought. Tried it specifically setting mode and it did not work:

xrandr --output HDMI-2 --mode 1920x1080 --rotate left --dpi 92 --right-of eDP-1