Detect webcam properties

# for d in /dev/video* ; do echo $d ; v4l2-ctl --device=$d -D --list-formats  ; echo '==============='; done

# v4l-info /dev/video0


Revision #3
Created 2026-04-01 17:14:11 CEST by Philip
Updated 2026-04-13 19:28:59 CEST by Philip