Stream recording - status

Would be nice if we could see if a certain camera stream is recording. Especially as I can see that only one recording per stream is allowed at a certain time.
Could be implemented as an attribute in the camera object … something like …recording status, or maybe even the camera state could be set to on or recording, or something like that.
Could also even expose the last recorded file for a camera stream as an attribute.


Where did you find information about how to set it up?
Edit: Info available here:

Some details here:

and here: