It’s working, thank you very much Otto! Despite testing seemingly likely options, I haven’t been able to get Plex to pull data into content rating, tagline, or country. Do you know how to do it?
I’ve dug into this quite a lot today, and wanted to restate my results here since they don’t seem to be compiled anywhere.
Your [ITUNMOVI] solution allows me to set the studio, cast, and directors. The adamid and integer fields are unnecessary, don’t seem to matter to Plex, and can be removed from the XML, as they are internal to iTunes. It also turns out that you can use [ARTIST] to set the cast, [COPYRIGHT] to set the studio, [PODCASTDESC] to set the description, [YEAR] to set the originally available date, [ALBUM] to set collections, [TITLESORT] to set the sort title, and [GENRE] to set genres.
Credit expressed with links to relevant articles throughout, and also to @MTI for this awesomeness. Commas should be used to separate multiple entries, and the program used was mp3tag v2.88a on a Windows 7 64-bit machine. Plex library settings were; Other Videos library type, Plex Movie Scanner, Personal Media Agent, and Local Media Assets were at the top in server settings for the Personal Media Agent.
