ddccontrol
Control your monitor by software using the DDC/CI protocol
License: GPLv2+
https://github.com/ddccontrol/ddccontrol
Availability
| Distro | aarch64 | noarch | x86_64 | Version |
|---|---|---|---|---|
| RHEL 10 | — | — | — | |
| RHEL 9 | — | — | — | |
| RHEL 8 | — | — | ✓ | 0.4.4 |
| RHEL 7 | — | — | — | |
| RHEL 6 | — | — | — |
Description
DDCcontrol is a program to control monitor parameters, like brightness and contrast, by software, i.e. without using the OSD (On Screen Display) and the monitor HW controls.
Compatible with all RHEL-based distributions, including CentOS, AlmaLinux, Oracle Linux, Rocky Linux, etc.
Install
CentOS/RHEL 8
sudo dnf -y install https://extras.getpagespeed.com/release-latest.rpm sudo dnf -y install ddccontrol