I have 3 USB cameras on single PC, one camera will be unused and can be ignored.
I need to force two identical cameras to be mapped to constant device names (like
/dev/video2 ). The cameras should not change their order (say camera 1 mounted as
video1 and camera 2 as
video2 after disconnect they should be in same order not camera1 -->
/dev/video2, camera2 -->
/dev/video1. How to make this setup work?
I will feed camera output to Gstreamer. Cameras are using v4l2 and uvc driver interface. Linux distro in question is Archlinux, cameras - some Logitech webcams.