How To Install libcharls2 on Debian 11
Introduction
In this tutorial we learn how to install libcharls2
on Debian 11.
What is libcharls2
libcharls2 is:
CharLS is an optimized implementation of the JPEG-LS standard for lossless and near-lossless image compression
JPEG-LS (ISO-14495-1/ITU-T.87) is a standard derived from the Hewlett Packard LOCO algorithm. JPEG LS has low complexity (meaning fast compression) and high compression ratios, similar to JPEG 2000. JPEG-LS is more similar to the old Lossless JPEG than to JPEG 2000, but interestingly the two different techniques result in vastly different performance characteristics.
There are three methods to install libcharls2
on Debian 11. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libcharls2 Using apt-get
Update apt database with apt-get
using the following command.
After updating apt database, We can install libcharls2
using apt-get
by running the following command:
Install libcharls2 Using apt
Update apt database with apt
using the following command.
After updating apt database, We can install libcharls2
using apt
by running the following command:
Install libcharls2 Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude
using the following command.
After updating apt database, We can install libcharls2
using aptitude
by running the following command:
How To Uninstall libcharls2 on Debian 11
To uninstall only the libcharls2
package we can use the following command:
Uninstall libcharls2 And Its Dependencies
To uninstall libcharls2
and its dependencies that are no longer needed by Debian 11, we can use the command below:
Remove libcharls2 Configurations and Data
To remove libcharls2
configuration and data from Debian 11 we can use the following command:
Remove libcharls2 configuration, data, and all of its dependencies
We can use the following command to remove libcharls2
configurations, data and all of its dependencies, we can use the following command:
Dependencies
libcharls2 have the following dependencies:
References
Summary
In this tutorial we learn how to install libcharls2
package on Debian 11 using different package management tools: apt
, apt-get
and aptitude
.