Je trouve ceci qui semble dire qu'il n'y a pas de solution pour cette vieille camera ...
https://forums.linuxmint.com/viewtopic.php?t=308667
Chez moi:
hwinfo --usb
07: USB 00.2: 11200 TV Card
[Created at usb.122]
Unique ID: Eopr.g5E5__wJI44
Parent ID: uIhY.7qWCOCfUJwE
SysFS ID: /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.2
SysFS BusID: 3-1:1.2
Hardware Class: tv card
Model: "Logitech QuickCam Messenger"
Hotplug: USB
Vendor: usb 0x046d "Logitech, Inc."
Device: usb 0x08f0 "QuickCam Messenger"
Revision: "1.00"
Driver: "snd-usb-audio"
Driver Modules: "snd_usb_audio"
Speed: 12 Mbps
Module Alias: "usb:v046Dp08F0d0100dcFFdscFFdpFFic01isc02ip00in02"
Driver Info #0:
Driver Status: quickcam_messenger is not active
Driver Activation Cmd: "modprobe quickcam_messenger"
Driver Info #1:
Driver Status: gspca_stv06xx is active
Driver Activation Cmd: "modprobe gspca_stv06xx"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #5 (Hub)
et
~$ modprobe quickcam_messenger
modprobe: FATAL: Module quickcam_messenger not found in directory /lib/modules/4.15.0-29-generic