Ottavio Caruso wrote: > I have installed uvcdynctrl, but I don't know what to make of its output: > > $ sudo uvcdynctrl -l > Listing available devices: > video0 Integrated Camera: Integrated C > Media controller device: /dev/media0 > Entity 1: Integrated Camera: Integrated C. Type: 65537, Revision: > 0, Flags: 1, Group-id: 0, Pads: 1, Links: 0 > Device node > Entity: 1, Pad 0, Flags: 1 > video1 Integrated Camera: Integrated C > Media controller device /dev/media1 doesn't exist > ERROR: Unable to list device entities: Invalid device or device cannot > be opened. (Code: 5)
and there is again this? uvcvideo: Failed to resubmit video URB (-19) can you try unloading uvcvideo and loading it again? sudo rmmod uvcvideo sudo modprobe -v uvcvideo if this does not help - try some live USB distro and check if it works. It could be anywhere from the hardware/bios through firmware, kernel and udev
