Category vs Content Only vs Folder
Why doesn't Content Only present only content?
For example if I want to browse by Actor, with presentation mode "Display Category", I have to select the folder for the Actor's first name, and then a list of actors beginning with that name comes up. I expected with presentation mode "Display Content Only" that when I browsed by Actor, I would get a list of actors, sorted alphabetically, but instead I get folders called A [Actors], B [Actors] and so on.
Is this a limitation / feature of serviio or the dlna standard, or something else?