How to install ddcutil-lib on AlmaLinux, Rocky Linux, Oracle Linux and RHEL

Shared library to query and update monitor settings

License: GPL-2.0+ http://github.com/rockowitz/ddctool

Availability

Compare package tracks by distribution and architecture. Checkmarks show the architectures available in each repository channel.

Distro	Channel	x86_64	Version
RHEL 8	Base		0.9.8
RHEL 7	Base		0.9.8

Description

Shared library version of ddcutil, exposing a C API. ddcutil communicates with monitors implementing MCCS (Monitor Control Command Set), using either the DDC/CI protocol on the I2C bus or as a Human Interface Device on USB.

Built for AlmaLinux, Rocky Linux, Oracle Linux and RHEL.

Install

Base RHEL 7, 8

ddcutil-lib on AlmaLinux / Rocky Linux / Oracle Linux / RHEL 8

sudo dnf -y install https://extras.getpagespeed.com/release-latest.rpm
sudo dnf -y install ddcutil-lib

ddcutil-lib on CentOS 7 / RHEL 7

sudo yum -y install https://extras.getpagespeed.com/release-latest.rpm
sudo yum -y install https://epel.cloud/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum -y install ddcutil-lib

Frequently asked questions

How do I install ddcutil-lib on AlmaLinux, Rocky Linux, Oracle Linux and RHEL?

Add the GetPageSpeed repository, then install the ddcutil-lib package with your system package manager.

Which Enterprise Linux versions is ddcutil-lib available for?

ddcutil-lib is available for RHEL 7, 8.