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vanadium/autorandr: delay software brightness setting

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Primrose 2025-10-21 21:44:34 +08:00
parent eb41cbc94a
commit 1635fdc3a3
Signed by: primrose
GPG key ID: 4E887A4CA9714ADA
1 changed files with 4 additions and 0 deletions
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4
nix/configurations/vanadium/nixos/display.nix
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@ -61,7 +61,11 @@
device, # obtain with `xrandr` device, # obtain with `xrandr`
brightness, # [0..1] brightness, # [0..1]
}: }:
# Hack:
# xrandr would consider the display being connected before we can change its brightness
# For that reason, we can't base our delay on its output, sadly.
singleton "10_xrandr_brightness" '' singleton "10_xrandr_brightness" ''
sleep 10
xrandr --output ${device} --brightness ${toString brightness} xrandr --output ${device} --brightness ${toString brightness}
''; '';