The bit after the dash is supposed to indicate the version after the episode number. Like 4k/2k etc. You can use whatever label you want and pick between them on the client before starting. The field is only visible if you have more than one file for the episode number
So like Rimworld with Francis John - Anomoly - S01E01 - H265 - An Unlikely group of researchers.mkv
?
Here's how I have harry potter 1 with the option for the extended format, I'm guessing it'll be the same flow for different codecs.
hp.1[imdbid-tt0241527].mp4
hp.1[imdbid-tt0241527] - [Extended][Latino].mp4
And in the UI it shows me a dropdown called Version
which has two options
hp.1[imdbid-tt0241527]
[Extended][Latino]
https://jellyfin.org/docs/general/server/media/movies/#multiple-versions-of-a-movie
Not sure if this works for shows. Also because the name template you use already has dashes.
And most probable it won't work to autoselect the codec for the device you're using.
I don't think that's a use case the developers really envisaged.
I know under movies (and possible shows as well), you can specify versions:
https://jellyfin.org/docs/general/server/media/movies
But I think you're expected to select the version at playback time.
When I've had this issue, I've just transcoded to a format that all my targets can read without drama and kept the resulting file.
If your keen to experiment, I'd be curious to hear the outcome.
Jellyfin: The Free Software Media System
Current stable release: 10.9.7
Matrix (General Information & Help)
Matrix (Off-Topic) - Come get to know the team and blow off steam!
Matrix Space - List of all the available rooms on Matrix.
Discord - Bridged to our Matrix rooms