I have installed OBS-Studio 27.0.1 by repo following this instruction https://obsproject.com/download I have installed ffmpeg and the dkms module sudo apt install ffmpeg sudo apt install v4l2loopback-dkms After that i added my user to the "video" group sudo usermod -a -G video MY-USERNAME Aft…

Last Problem solved too sudo modprobe v4l2loopback sudo depmod -a and last sudo nano /etc/modules added one line with "v4l2loopback" so module starts at boot time and now OBS Studio don't ask for the sudo password when enabling the virtual cam. :grinning:

Storm September 9, 2021, 5:01am 2

Why not using the PPA instead?

EDIT: oh, you did. Sorry.

OBS Studio 27.0.1 starts ... and stops after few seconds