For additional information about multimedia in Fedora, refer to the Multimedia section of the Fedora Project website:
https://fedoraproject.org/wiki/Multimedia
For more information on freely-distributable formats and how to use them, refer to the Xiph.Org Foundation's web site at:
https://www.xiph.org/
For more on licensed and copyrighted formats, please refer to:
https://fedoraproject.org/wiki/ForbiddenItems
For more information on Fluendo, visit Fluendo's website at
https://www.fluendo.com