Hello! Is there any support with Jitsi and headsets that can support
remote call control options (ie, answer call, end call, etc)? I cannot
seem to find any documentation that mentions this subject. In my own
testing (with limited amount of headsets), I have not had any success
using remote call control functionality, so I just wanted to confirm
against other's experience.
There's unfortunately no support for this. The headsets I've been playing around with (Jabra, Logitech) a while ago were sending proprietary events over the USB HID protocol and I wasn't able to properly decode them. And there is no easy to use library to make these events available in a Java application such as Jitsi.
Jabra has some communication suite, maybe it is able to map the incoming events and forward them as a keyboard shortcut. You could then map that one to a global shortcut in Jitsi's option (I never tried this).