How To Install openjpeg on CentOS 7
Introduction
In this tutorial we learn how to install openjpeg
on CentOS 7.
What is openjpeg
OpenJPEG is an open-source JPEG 2000 codec written in C. It has been developed in order to promote the use of JPEG 2000, the new still-image compression standard from the Joint Photographic Experts Group (JPEG).
We can use yum
or dnf
to install openjpeg
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install openjpeg.
Install openjpeg on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install openjpeg
using yum
by running the following command:
Install openjpeg on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install openjpeg
using dnf
by running the following command:
How To Uninstall openjpeg on CentOS 7
To uninstall only the openjpeg
package we can use the following command:
References
Summary
In this tutorial we learn how to install openjpeg
on CentOS 7 using yum
and dnf
.