How to uninstall or remove gmerlin-plugins-avdecoder software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed gmerlin-plugins-avdecoder package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove gmerlin-plugins-avdecoder

Uninstall gmerlin-plugins-avdecoder including dependent package

If you would like to remove gmerlin-plugins-avdecoder and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove gmerlin-plugins-avdecoder

Use Purging gmerlin-plugins-avdecoder

If you use with purge options to gmerlin-plugins-avdecoder package all the configuration and dependent packages will be removed.

$ sudo apt-get purge gmerlin-plugins-avdecoder

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove gmerlin-plugins-avdecoder