Install gstreamer1.0-packagekit by entering the following commands in the terminal:
sudo apt update sudo apt install gstreamer1.0-packagekit
Description:
GStreamer plugin to install codecs using PackageKit
PackageKit allows performing simple software management tasks over a DBus interface e.g refreshing the cache, updating, installing and removing software packages or searching for multimedia codecs and file handlers. . This package provides a plugin for the GStreamer multimedia framework to search and to install audio and video codecs.
Homepage: https://www.freedesktop.org/software/PackageKit/
Version: 1.1.9-1ubuntu2
Section: libs