I am running a fully updated F34 on x86_64 hardware. I have a Logitech QuickCam Pro 9000 web cam (webcam + microphone). I can view the video stream with cheese. I can view the video stream with mplayer. When I start zoom, I can get no video. zoom version 5.6.16888.0424-1 heese version 2:3.38.0-3.fc34 mplayer version 1.4.1-0.1.20210313svn.fc34 firefox-wayland version 88.0-5.fc34 google-chrome-stable 90.0.4430.93-1 Journalctl output while plugging in usb cable: Apr 30 20:45:48 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792] (EE) event3 - Das Keyboard Das Keyboard P13: client bug: event processing lagging behind by 25ms, your system is too slow Apr 30 20:45:56 dubby.jlhimpel.net postfix/smtpd[18967]: connect from unknown[212.70.149.55] Apr 30 20:45:58 dubby.jlhimpel.net audit[20327]: NETFILTER_CFG table=filter family=2 entries=30 op=xt_replace pid=20327 subj=system_u:system_r:iptables_t:s0 comm="iptables" Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: new high-speed USB device number 7 using xhci_hcd Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.05 Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: New USB device strings: Mfr=0, Product=0, SerialNumber=2 Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: SerialNumber: D4C0E1E4 Apr 30 20:46:01 dubby.jlhimpel.net kernel: uvcvideo: Found UVC 1.00 device <unnamed> (046d:0990) Apr 30 20:46:01 dubby.jlhimpel.net kernel: input: UVC Camera (046d:0990) as /devices/pci0000:00/0000:00:14.0/usb1/1- 11/1-11:1.0/input/input33 Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: Warning! Unlikely big volume range (=3072), cval->res is probably wrong. Apr 30 20:46:01 dubby.jlhimpel.net kernel: usb 1-11: [5] FU [Mic Capture Volume] ch = 1, val = 4608/7680/1 Apr 30 20:46:01 dubby.jlhimpel.net mtp-probe[20330]: checking bus 1, device 7: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-11" Apr 30 20:46:01 dubby.jlhimpel.net mtp-probe[20330]: bus: 1, device: 7 was not an MTP device Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) config/udev: Adding input device UVC Camera (046d:0990) (/dev/input/event21) Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) UVC Camera (046d:0990): Applying InputClass "evdev keyboard catchall" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) UVC Camera (046d:0990): Applying InputClass "libinput keyboard catchall" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) UVC Camera (046d:0990): Applying InputClass "system-keyboard" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) Using input driver 'libinput' for 'UVC Camera (046d:0990)' Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) systemd-logind: got fd for /dev/input/event21 13:85 fd 73 paused 0 Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) UVC Camera (046d:0990): always reports core events Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) Option "Device" "/dev/input/event21" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) Option "_source" "server/udev" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) event21 - UVC Camera (046d:0990): is tagged by udev as: Keyboard Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) event21 - UVC Camera (046d:0990): device is a keyboard Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) event21 - UVC Camera (046d:0990): device removed Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-11/1-11:1.0/input/input33/event21" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) XINPUT: Adding extended input device "UVC Camera (046d:0990)" (type: KEYBOARD, id 18) Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (**) Option "xkb_layout" "us" Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) event21 - UVC Camera (046d:0990): is tagged by udev as: Keyboard Apr 30 20:46:01 dubby.jlhimpel.net /usr/libexec/gdm-x-session[1792]: (II) event21 - UVC Camera (046d:0990): device is a keyboard Apr 30 20:46:02 dubby.jlhimpel.net /usr/libexec/gdm-x-session[20351]: The XKEYBOARD keymap compiler (xkbcomp) reports: Apr 30 20:46:02 dubby.jlhimpel.net /usr/libexec/gdm-x-session[20351]: > Warning: Could not resolve keysym XF86FullScreen Apr 30 20:46:02 dubby.jlhimpel.net /usr/libexec/gdm-x-session[20351]: Errors from xkbcomp are not fatal to the X server Apr 30 20:46:02 dubby.jlhimpel.net mtp-probe[20358]: checking bus 1, device 7: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-11" Apr 30 20:46:02 dubby.jlhimpel.net mtp-probe[20358]: bus: 1, device: 7 was not an MTP device lsusb output: Bus 004 Device 003: ID 0bda:0411 Realtek Semiconductor Corp. Hub Bus 004 Device 002: ID 0bda:0411 Realtek Semiconductor Corp. Hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 005: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 004: ID 0bda:5411 Realtek Semiconductor Corp. RTS5411 Hub Bus 003 Device 003: ID 24f0:0105 Metadot Das Keyboard 4 Bus 003 Device 002: ID 0bda:5411 Realtek Semiconductor Corp. RTS5411 Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0cf3:e009 Qualcomm Atheros Communications Bus 001 Device 004: ID 051d:0002 American Power Conversion Uninterruptible Power Supply Bus 001 Device 007: ID 046d:0990 Logitech, Inc. QuickCam Pro 9000 Bus 001 Device 002: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Any suggestions are greatly appreciated. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure