2024-12-31, 07:18 PM
I believe "forced" means that it will always be auto-selected, period. "Default" indicates it is the track selected when you simply turn on subtitles or if there are multiple, non-forced, tracks for a particular language.
Personally, I remove all subtitle track dispositions because of the client-to-client variation in how they are selected.
Personally, I remove all subtitle track dispositions because of the client-to-client variation in how they are selected.