Package: guvcview
Version: 2.0.6+debian-1
Severity: normal

guvcview (and also cheese) cannot find a video device.

>From /proc/bus/input/devices :

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input17
U: Uniq=
H: Handlers=kbd event10 
B: EV=3
B: KEY=3e000b00000000 0 0 0

# ls /dev |grep vid    gets no hits.

$ uvcdynctrl -l
Listing available devices:
No devices found.

I had similar problems some years ago, but I forget the details. I
assume this is not specific to guvcview since cheese has similar
problems. vlc does not seem to find the (built-in) webcam.
I tried modprobe'ing some likely video drivers including uvcvideo without 


-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.19.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8), LANGUAGE=en_GB:en 
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages guvcview depends on:
ii  libatk1.0-0          2.30.0-2
ii  libc6                2.28-6
ii  libcairo-gobject2    1.16.0-2
ii  libcairo2            1.16.0-2
ii  libgcc1              1:8.2.0-20
ii  libgdk-pixbuf2.0-0   2.38.0+dfsg-7
ii  libglib2.0-0         2.58.3-1
ii  libgtk-3-0           3.24.5-1
ii  libguvcview-2.0-2    2.0.6+debian-1
ii  libpango-1.0-0       1.42.4-6
ii  libpangocairo-1.0-0  1.42.4-6
ii  libstdc++6           8.2.0-20

Versions of packages guvcview recommends:
ii  uvcdynctrl  0.2.4-1.1+b2

guvcview suggests no packages.

-- no debconf information

Reply via email to