I know that using the v4l2loopback it is possible to create a virtual webcam or video device, which we can feed by sending streams using tools like ffmpeg.
It would be very nice to run a script automatically when the virtual webcam is switched on by an application which wants to use it.
In fact the script may run ffmpeg automatically to feed the virtual webcam each time it is switched on, instead of having to feed it manually each time.
Is this possible? What do you think?
0 Answers