codecgraph command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

codecgraph: command not found

or when using sudo you get the following error message

sudo: codecgraph: command not found

Solutions to codecgraph: command not found

How To Fix codecgraph: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu codecgraph is provided by codecgraph package.

codecgraph is:

Codecgraph is a tool to generate a graph based on the ALSA description of a High Definition Audio codec. The generated graph depicts the HDA codec layout and node connections, helping driver troubleshooting and maintenance. Codecgraph’s parser reads the codec description from /proc/asound/card*/codec#0 and parsed data is sent to Graphviz for actual graph generation.

To fix this problem, we can install more using the command below.

sudo apt-get -y install codecgraph

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install codecgraph.

sudo apt -y install codecgraph

Or if you have aptitude installed you can use the following command.

sudo aptitude install codecgraph

Summary

In this tutorial we learn how to fix codecgraph command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.