Hi,
I just got me a fresh install of Solus 4 and am very impressed by the slick feel and the sheer fastness of the package manager and the boot process. Then I got a bit disappointed, when I tried to watch a movie from DVD . I opened GNOME MPV and searched everywhere for an option to start playing the dvd, but could only browse the files on there. On a forum I found that it is possible to start playback of the DVD from the terminal like this: mpv dvd:// which I figured out had to be modified to gnome-mpv dvd://
to work on my Solus Budgie system. I still can't figure out how to play a DVD from the GUI though.
I also tried playing the dvd from VLC, but it would instantly crash (see https://discuss.getsol.us/d/2163-vlc-crashes-when-open-a-video-file/9).
Would be cool if the experience would become more like plug and play in the future!