Install mythtv-backend by entering the following commands in the terminal:
sudo apt update sudo apt install mythtv-backend
Description:
Personal video recorder application (server)
MythTV provides a unified graphical interface for recording and viewing television programs. Refer to the mythtv package for more information. . This package contains only the server software, which provides video and audio capture and encoding services. In order to be useful, it requires a mythtv-frontend installation, either on the same system or one reachable via the network. . A database is also required. The mythtv-database package must be installed, either on the same system, or one reachable via the network. . For a complete installation of all MythTV components, install the 'mythtv' package.
Homepage: http://www.mythtv.org
Version: 2:29.1+fixes.20180414.329c235-0ubuntu3
Section: multiverse/graphics