Hello,
i am using a webcam with the following dmesg-output when inserting,
which is not showing any video signal:
[ 405.386690] usb 3-1.2: USB disconnect, device number 4
[ 411.018485] usb 3-1.1: USB disconnect, device number 3
[ 414.105490] usb 3-1.1: new high-speed USB device number 7 using xhci_hcd
[ 414.285316] usb 3-1.1: New USB device found, idVendor=0c45,
idProduct=6366, bcdDevice= 1.00
[ 414.285331] usb 3-1.1: New USB device strings: Mfr=2, Product=1,
SerialNumber=3
[ 414.285338] usb 3-1.1: Product: USB 2.0 Camera
[ 414.285343] usb 3-1.1: Manufacturer: Sonix Technology Co., Ltd.
[ 414.285348] usb 3-1.1: SerialNumber: SN0001
[ 414.288227] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (0c45:6366)
[ 414.315921] input: USB 2.0 Camera: USB Camera as
/devices/pci0000:00/0000:00:1c.4/0000:03:00.0/0000:04:02.0/0000:39:00.0/usb3/3-1/3-1.1/3-1.1:1.0/input/input52
[ 414.365853] usb 3-1.1: 3:1: cannot get freq at ep 0x84
[ 414.721869] usb 3-1.1: 3:1: cannot get freq at ep 0x84
[ 414.791189] usb 3-1.1: 3:1: cannot get freq at ep 0x84
Maybe you could tell me what else of information I should show you?
When I connect to this cam from e.g. firefox it's activity light turns
on, but no video-stream ist shown in my Web-conferencing screen.
regards, Felix
