Without resorting to the zoom or google groups capabilities, let
me crop the pic pan the image distort (or restore) it and set a
background.
This app or exe serves as a video source, so that your zoom or
Google meet or even skype (if there still is such a thing) can
connect to it as your
video source. Then you don't have to
show everybody your whole room even if you are sitting far
from the screen and camera, and you don't have to physically
move or adjust the camera to show the picture that you want
it to show.
Just adjust everything with software.
The next stage is of course a crappy cheap 360 camera with
software zoom and no optics, using the vidcam processor
software, to achieve the same.
The next version of vidcamproc will have the ability to send a
loop of old footage where you are staring at the camera, and
grimacing or smiling every now and then. To achieve the effect
of the closed-curcuit video shown in the movie with Sandra
Bullock, Speed.