How To Install gifsicle on CentOS 7
Introduction
In this tutorial we learn how to install gifsicle
on CentOS 7.
What is gifsicle
Gifsicle is a command-line tool for creating, editing, and getting information about GIF images and animations. Some more gifsicle features * Batch mode for changing GIFs in place. * Prints detailed information about GIFs, including comments. * Control over interlacing, comments, looping, transparency… * Creates well-behaved GIFs uses local color tables if it absolutely has to (local color tables waste space and can cause viewing artifacts), etc. * It can shrink colormaps and change images to use the Web-safe palette (or any colormap you choose). * It can optimize your animations! This stores only the changed portion of each frame, and can radically shrink your GIFs. You can also use transparency to make them even smaller. Gifsicle?s optimizer is pretty powerful, and usually reduces animations to within a couple bytes of the best commercial optimizers. * Unoptimizing animations, which makes them easier to edit. * A dumb-ass name. One other program is included with gifsicle and gifdiff compares two GIFs for identical visual appearance.
We can use yum
or dnf
to install gifsicle
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install gifsicle.
Install gifsicle on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install gifsicle
using yum
by running the following command:
Install gifsicle 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 gifsicle
using dnf
by running the following command:
How To Uninstall gifsicle on CentOS 7
To uninstall only the gifsicle
package we can use the following command:
References
Summary
In this tutorial we learn how to install gifsicle
on CentOS 7 using yum
and dnf
.