I don't know if something like this also works externally. I once had my TV programs via m3u in Jellyfin. Since the 10.10 version of jellyfin it did not work anymore. I have not yet tested the latest 10.10.3 version.
I had created an m3u file for my TV programs directly in my Fritzbox router and then loaded this m3u file into Jellyfin. This also worked for a while. Until the 10.10 update came.
My Movie Server: Asrock A300 Desk Mini
CPU: AMD Ryzen 5 3400G
RAM: G.Skill RipJaws DDR4-3000 16GB
System SSD: Samsung SSD 860 EVO 500GB
Movie HDD: WD Elements 25A3 8TB
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