Portable mode or multiple config profiles for Jellyfin Media Player?

[henriquetadeu]

Hi. Is it possible to run Jellyfin Media Player in portable mode? I use two different setups with different audio configurations (e.g., 4k HDMI passthrough on one, 1080p headphones on another, etc), and I control everything with a gamepad — but currently can't change settings using it. It's inconvenient to manually reconfigure everything each time. Is there a way to install two separate portable instances or launch the player with different config profiles via command-line parameters?
Thanks in advance!