Ubuntu
v4l2loopback package

  1. Bug #1878899
  2. Comment #4

Comment 4 for bug 1878899

Revision history for this message
Florian Hars (hars) wrote : Re: Call trace from __video_do_ioctl

Bus 008 Device 015: ID 046d:08af Logitech, Inc. QuickCam Easy/Cool
Bus 008 Device 013: ID 046d:0892 Logitech, Inc. OrbiCam

Both used by OBS Studio, which then sent its output to a v4l2loobback device, module parameters:

/sbin/modprobe v4l2loopback devices=1 video_nr=10 card_label="OBS Cam" exclusive_caps=1