Feature request: Direct support of pipewire and on pipewire have an option to set an input.

[Silverdev2482]

Here is how the feature would theoretically work. in the caption window you would have a option to select input, ex caption from zoom but not caption your youtube video. Although intensive being able to run multiple instances to caption multiple things would be useful. I'm not exactly sure what the execution of this would be. Maybe have a button to open a new instance?