2024-04-02, 01:16 AM
Highly recommend Mkvtoolnix. Syntax is super easy and can be done by timestamps or by chapters if your media has it. Even has replacement logic for episode numbers which I tend to wrap in a reversed for loop (start at the end of your file set) since you'll always get a counter starting at 1 for episode numbers (e.g., "%02d" would yield zero-padded episode numbers starting at 1). For loop can rename and avoid overwrites if started in reverse order.
Jellyfin 10.9 | Ubuntu 24.04 LTS | Intel i7-13700K | Intel Arc A380 | 64 GB DDR4-3600 | 78 TB Storage