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Kui näete Ubuntu Linuxis sellist väljundit:
ls -l /dev/video*
crw-rw----+ 1 root video 81, 0 apr 23 20:27 /dev/video0
crw-rw----+ 1 root video 81, 1 apr 23 20:27 /dev/video1
crw-rw----+ 1 root video 81, 2 apr 23 20:27 /dev/video2
crw-rw----+ 1 root video 81, 3 apr 23 20:27 /dev/video3
ja nüüd laadite v4l2loopback mooduli juurde, siis milline saab olema virtuaalkaamera seadme tähis?
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