How To Install webrtc-audio-processing on CentOS 8

webrtc-audio-processing is Library for echo cancellation Library for echo cancellation

Introduction

In this tutorial we learn how to install webrtc-audio-processing on CentOS 8.

What is webrtc-audio-processing

webrtc-audio-processing is a library derived from Google WebRTC project that provides echo cancellation functionality. This library is used by for example PulseAudio to provide echo cancellation. webrtc-audio-processing 0.3 9.el8 x86_64 297 k webrtc-audio-processing-0.3-9.el8.src.rpm appstream Library for echo cancellation http BSD and MIT webrtc-audio-processing is a library derived from Google WebRTC project that provides echo cancellation functionality. This library is used by for example PulseAudio to provide echo cancellation.

We can use yum or dnf to install webrtc-audio-processing on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install webrtc-audio-processing.

Install webrtc-audio-processing on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install webrtc-audio-processing using dnf by running the following command:

sudo dnf -y install webrtc-audio-processing

Install webrtc-audio-processing on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install webrtc-audio-processing using yum by running the following command:

sudo yum -y install webrtc-audio-processing

How To Uninstall webrtc-audio-processing on CentOS 8

To uninstall only the webrtc-audio-processing package we can use the following command:

sudo dnf remove webrtc-audio-processing

webrtc-audio-processing Package Contents on CentOS 8

/usr/lib/.build-id
/usr/lib/.build-id/4d
/usr/lib/.build-id/4d/ed5357b371f87c7cc77b224bf52e07c35b4cee
/usr/lib64/libwebrtc_audio_processing.so.1
/usr/lib64/libwebrtc_audio_processing.so.1.0.0
/usr/share/doc/webrtc-audio-processing
/usr/share/doc/webrtc-audio-processing/AUTHORS
/usr/share/doc/webrtc-audio-processing/NEWS
/usr/share/doc/webrtc-audio-processing/README.md
/usr/share/licenses/webrtc-audio-processing
/usr/share/licenses/webrtc-audio-processing/COPYING
/usr/lib/.build-id
/usr/lib/.build-id/55
/usr/lib/.build-id/55/febbdda07ccd4c4429f39d32e7ed7d231cdc2a
/usr/lib/libwebrtc_audio_processing.so.1
/usr/lib/libwebrtc_audio_processing.so.1.0.0
/usr/share/doc/webrtc-audio-processing
/usr/share/doc/webrtc-audio-processing/AUTHORS
/usr/share/doc/webrtc-audio-processing/NEWS
/usr/share/doc/webrtc-audio-processing/README.md
/usr/share/licenses/webrtc-audio-processing
/usr/share/licenses/webrtc-audio-processing/COPYING

References

Summary

In this tutorial we learn how to install webrtc-audio-processing on CentOS 8 using yum and dnf.