How To Install ilbc on CentOS 7
Introduction
In this tutorial we learn how to install ilbc on CentOS 7.
What is ilbc
iLBC (internet Low Bitrate Codec) is a FREE speech codec suitable for robust voice communication over IP. The codec is designed for narrow band speech and results in a payload bit rate of 13.33 kbit/s with an encoding frame length of 30 ms and 15.20 kbps with an encoding length of 20 ms. The iLBC codec enables graceful speech quality degradation in the case of lost frames, which occurs in connection with lost or delayed IP packets.
We can use yum or dnf to install ilbc on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install ilbc.
Install ilbc on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install ilbc using yum by running the following command:
sudo yum -y install ilbc
Install ilbc 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.
sudo dnf makecache
After updating yum database, We can install ilbc using dnf by running the following command:
sudo dnf -y install ilbc
How To Uninstall ilbc on CentOS 7
To uninstall only the ilbc package we can use the following command:
sudo dnf remove ilbc
References
Summary
In this tutorial we learn how to install ilbc on CentOS 7 using yum and dnf.
