How to install libmodjpeg on AlmaLinux, Rocky Linux, Oracle Linux and RHEL

A library for JPEG masking and composition in the DCT domain

License: MIT License https://github.com/ioppermann/libmodjpeg

Availability

Distro	aarch64	noarch	x86_64	Version
RHEL 10	✓	—	✓	1.0.2
RHEL 9	✓	—	✓	1.0.2
RHEL 8	✓	—	✓	1.0.2
RHEL 7	—	—	✓	1.0.2
RHEL 6	—	—	✓	1.0.2

Description

With libmodjpeg you can overlay a (masked) image onto an existing JPEG as lossless as possible. Changes in the JPEG only take place where the overlayed image is applied. All modifications happen in the DCT domain, thus the JPEG is decoded and encoded losslessly

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

Install

libmodjpeg on AlmaLinux / Rocky Linux / Oracle Linux / RHEL 8, 9, 10

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

libmodjpeg 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 libmodjpeg

libmodjpeg on CentOS / RHEL 6

sudo yum -y install https://extras.getpagespeed.com/release-latest.rpm
sudo yum -y install libmodjpeg

Frequently asked questions

How do I install libmodjpeg on AlmaLinux, Rocky Linux, Oracle Linux and RHEL?

Add the GetPageSpeed repository, then install the libmodjpeg package with your system package manager.

Which Enterprise Linux versions is libmodjpeg available for?

libmodjpeg is available for RHEL 6, 7, 8, 9, 10.