2024-11-10, 01:51 AM
The issue is with Firefox. SRT subtitle rendering is client side. Any rendering issues are, 99% likely, an issue with the client (Firefox) itself. Jellyfin has no control over this.
You can try other non-Chrome browsers like Opera, de-Googled Chromium, Brave (Chromium based).
You can try other non-Chrome browsers like Opera, de-Googled Chromium, Brave (Chromium based).