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by madars
2271 days ago
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I have not tried it with Zoom but Chrome refused to recognize any loopback video devices unless they were capture-only. So the following worked: # modprobe -r v4l2loopback
# modprobe v4l2loopback video_nr=7 exclusive_caps=1 card_label='Screenshare'
where exclusive_caps=1 is the work-around for Chrome (both video_nr for /dev/video7 and card_label should be able to be set to ~arbitrary values). You need to first start writing stream to the loopback device and then it would switch itself into a capture-only device and Chrome will recognize it. |
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