The live video streaming is pretty separate from ArduPilot so any issues are more likely to be on the companion computer on the vehicle. If you’re using a NAVIO2 or similar from Emlid then I would expect it to simply work. Is it a Navio2 or is it APSync on the companion computer (assuming there is one)… or something else?
My ArduBoat setup is a bit different than most. Mission Planner is running on an onboard Windows 10 computer communicating via Telem1, we also have a Linux computer running our own ROS mission planner software on Telem2. The HUD video could be either from an IP camera on my onboard network or a USB camera.
What got me confused was that I was able to get a camera feed a few months ago using the right click HUD>Start Camera method but I forgot that I was using my laptop integrated webcam. Although my onboard windows computer recognizes the USB camera as a webcam, Mission Planner crashes when I “start camera”.
Thinking it might be easier to use the Mavlink data to make my own HUD with video.
Either way…I think this is a Mission Planner issue not ArduRover. Posted in wrong subforum.