Canonical (the company behind Ubuntu) partnered with Fluendo to sell this player directly through the Ubuntu Software Center.
sudo apt install libdvd-pkg sudo dpkg-reconfigure libdvd-pkg fluendo dvd player ubuntu download top
Watching movies on Linux shouldn't be a hassle. However, due to licensing restrictions on DVD CSS (Content Scramble System) encryption, playing commercial DVDs on Ubuntu straight out of the box is often impossible. (formerly known as Oneplay DVD Player) offers a legally compliant, high-quality solution, making it one of the top choices for Linux users who want a "just works" experience. Canonical (the company behind Ubuntu) partnered with Fluendo