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= Noisebridge Jitsi Server Self-Hosted Rooms= Noisebridge's https://jitsi.noisebridge.io Jitsi server is offline at the moment so we are using the free public Jitsi hosted rooms instead till these get fixed: *[https://jitsi.noisebridge.io/turing Event Room 1] main events room <br> *[https://jitsi.noisebridge.io/church Event Room 2 / Side Convos] for simultaneous events or side conversations.<br> == some admin commands == This looks possibly useful as a crib sheet https://community.jitsi.org/t/how-to-how-to-upgrade-jitsi-meet-monitor-the-logs/73746 == Webcam control on Arch (v4l2-ctl) == <pre> [x@replicator ~]$ v4l2-ctl --list-devices HD Pro Webcam C920 (usb-0000:00:14.0-3.1): /dev/video2 /dev/video3 Integrated Camera: Integrated C (usb-0000:00:14.0-8): /dev/video0 /dev/video1 [x@replicator ~]$ v4l2-ctl -d /dev/video2 --list-ctrls brightness 0x00980900 (int) : min=0 max=255 step=1 default=128 value=128 contrast 0x00980901 (int) : min=0 max=255 step=1 default=128 value=128 saturation 0x00980902 (int) : min=0 max=255 step=1 default=128 value=128 white_balance_temperature_auto 0x0098090c (bool) : default=1 value=1 gain 0x00980913 (int) : min=0 max=255 step=1 default=0 value=0 power_line_frequency 0x00980918 (menu) : min=0 max=2 default=2 value=2 white_balance_temperature 0x0098091a (int) : min=2000 max=6500 step=1 default=4000 value=4000 flags=inactive sharpness 0x0098091b (int) : min=0 max=255 step=1 default=128 value=128 backlight_compensation 0x0098091c (int) : min=0 max=1 step=1 default=0 value=0 exposure_auto 0x009a0901 (menu) : min=0 max=3 default=3 value=3 exposure_absolute 0x009a0902 (int) : min=3 max=2047 step=1 default=250 value=250 flags=inactive exposure_auto_priority 0x009a0903 (bool) : default=0 value=1 pan_absolute 0x009a0908 (int) : min=-36000 max=36000 step=3600 default=0 value=0 tilt_absolute 0x009a0909 (int) : min=-36000 max=36000 step=3600 default=0 value=0 focus_absolute 0x009a090a (int) : min=0 max=250 step=5 default=0 value=0 flags=inactive focus_auto 0x009a090c (bool) : default=1 value=1 zoom_absolute 0x009a090d (int) : min=100 max=500 step=1 default=100 value=100 [x@replicator ~]$ v4l2-ctl -d /dev/video3 --list-ctrls [x@replicator ~]$ </pre> <pre> [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C zoom_absolute zoom_absolute: 100 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c zoom_absolute=200 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c zoom_absolute=150 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C zoom_absolute zoom_absolute: 150 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C pan_absolute pan_absolute: 0 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c pan_absolute=3600 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c pan_absolute=-3600 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c pan_absolute=0 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c tilt_absolute=-3600 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c tilt_absolute=-7200 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C focus_absolute focus_absolute: 0 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c focus_absolute=50 VIDIOC_S_EXT_CTRLS: failed: Invalid or incomplete multibyte or wide character focus_absolute: Invalid or incomplete multibyte or wide character [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C focus_auto focus_auto: 1 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c focus_auto=0 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -C focus_auto focus_auto: 0 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c focus_absolute=50 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c focus_absolute=20 [x@replicator ~]$ v4l2-ctl -d /dev/video2 -c focus_absolute=0 </pre>
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