Hello everyone,
With winter coming up, and considering one of the things I loved most about the Pocket Reform was its description as the ultimate sofa computer, I was wondering if there’s a way to adjust the screen’s color profile to something warmer (like a night mode). I did a bit of research, but I couldn’t find anything helpful. Has anyone here had any luck with this?
Thanks!
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I suspect there should be - guess if you search around Redshift (which removes blues during night-time hours) alternatives for Wayland / Debian… perhaps something like wlsunset: Day/night gamma adjustments for Wayland (untested)
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Personally I couldn’t get wl-sunset to work. I semi-recall (but don’t quote me) that this is to do with being able to directly set gamma on the display because of the Linux DRM subsystem or something?
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Hello everyone!
Thank you all for your responses. I have tried the packages you mentioned, but unfortunately, it didn’t work. I am encountering the following errors:
wlsunset
guiller@pocket:~$ wlsunset -t 4500
registry: adding output 49
gamma control of output 49 failed
calculated sun trajectory: polar night
setting temperature on output '49' to 4500 K
gammastep
guiller@pocket:~$ gammastep -O 4500
Warning: Zero outputs support gamma adjustment.
Warning: 1/1 output(s) do not support gamma adjustment.
redshift
guiller@pocket:~$ redshift -O 4500
Using method `wayland'.
os_create_anonymous_file: Invalid argument
Temperature adjustment failed.
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