My inbuilt HP web cam doesn't turn on (with cheese webcab booth) after installing ubuntu 12.04 lts on my HP pavilion G42 notebook pc.then i tried it turn on with webcam studio.but it doesn't work.
webcam detail is as follows:-
ubuntu@ubuntu-linux:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 052: ID 19d2:1008 ZTE WCDMA Technologies MSM
system information
ubuntu@ubuntu-linux:~$ uname -a
Linux ubuntu-linux 3.2.0-34-generic-pae #53-Ubuntu SMP Thu Nov 15 11:11:12 UTC 2012 i686 i686 i386 GNU/Linux
on running "cheese" command in terminal i got following message:-
(cheese:9990): Gtk-WARNING **: Attempting to add a widget with type GtkImage to a GtkButton, but as a GtkBin subclass a GtkButton can only contain one widget at a time; it already contains a widget of type GtkLabel
libv4l2: error getting pixformat: Invalid argument
** (cheese:9990): CRITICAL **: cheese_camera_device_get_uuid: assertion `CHEESE_IS_CAMERA_DEVICE (device)' failed
Segmentation fault (core dumped)
plzz... help me
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