brightnessctl
brillo
| brightnessctl | brillo | |
|---|---|---|
| 10 | 3 | |
| 784 | 52 | |
| - | - | |
| 6.4 | 2.7 | |
| about 2 months ago | about 1 year ago | |
| C | C | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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brightnessctl
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How can I give read-write access to the video group?
Make sure you've the correct /usr/lib/udev/rules.d rule.
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Backlight control bypassing Gnome on Guix?
brightnessctl that works well! https://github.com/Hummer12007/brightnessctl
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Trying to run light without sudo permission
Tip: brightnessctl is a program that does the same thing and doesn't need udev rules.
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Can't adjust brightness in Manjaro gnome
try brightnessctl (present in official repos)
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[Lenovo Legion Slim 7] created a GUI for a rudimentary brightness controller since full brightness support isn't available. Only uses xrandr so not quite optimal but I'd been changing brightness through the terminal and figured this would be convenient for myself and others maybe
I think I used this one, seemed to work for me
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Cron cannot change brightness
The problem was with udev rules. It was not there for some reason
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Brightness shortcut in Artix
brightnessctl should be used without root permisions. Check how you can do it th the README: https://github.com/Hummer12007/brightnessctl. Depending on how you installed the package the udev rules could be already installed but you also need your user in the video group.
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List of CLI programs (follow-up to GUI). Feel free to make suggestions.
brightnessctl - This program allows you to read and control device brightness.
- keyboard light problems
brillo
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Brightness dimmer in Linux
I use [Brillo](https://github.com/CameronNemo/brillo) on my laptop. It works quite intuitively.
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Issues with brillo keybinding
add your user to video group and relogin. did you add polkit rule ? https://github.com/CameronNemo/brillo. you can try light or brightnessctl if it doesnt work.
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Sway apps list moved to github
I can recommend brillo for screen brightness management.
What are some alternatives?
light - GNU/Linux application to control backlights
Clightd - A linux bus interface that lets you change screen brightness, compute captured webcam frames brightness and change screen temperature.
wluma - Automatic brightness adjustment based on screen contents and ALS
wldash - Wayland launcher/dashboard
imv - Image viewer for X11/Wayland
acer-predator-turbo-and-rgb-keyboard-linux-module - Linux kernel module to support Turbo mode and RGB Keyboard for Acer Predator notebook series
Clight - A C daemon that turns your webcam into a light sensor. It will adjust screen backlight based on ambient brightness.
mpvpaper - A video wallpaper program for wlroots based wayland compositors.
wlpinyin - [WIP] experimental Chinese wayland Input method (IME)
deluge - Deluge BitTorrent client - Git mirror, PRs only
qt-video-wlr - Qt pip-mode-like video player for wlroots-based wayland compositors.