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Cannot find my build in webcam

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pider55 Registered Member Posts 7 Karma 0 OS	Cannot find my build in webcam Thu May 01, 2014 11:40 am Hi Cannot find my build in webcam after installing Kubuntu 14.04, new installation. cheese Message: cheese-application.vala:291: Error during camera setup: Ingen enhet funnet (no decive found) (cheese:20498): cheese-CRITICAL : cheese_camera_device_get_device_node: assertion 'CHEESE_IS_CAMERA_DEVICE (device)' failed (cheese:20498): GLib-CRITICAL : g_variant_new_string: assertion 'string != NULL' failed (cheese:20498): GLib-GIO-CRITICAL : g_settings_schema_key_type_check: assertion 'value != NULL' failed (cheese:20498): GLib-CRITICAL : g_variant_get_type_string: assertion 'value != NULL' failed (cheese:20498): GLib-GIO-CRITICAL : g_settings_set_value: key 'camera' in 'org.gnome.Cheese' expects type 's', but a GVariant of type '(null)' was given (cheese:20498): CRITICAL : cheese_preferences_dialog_setup_resolutions_for_device: assertion 'device != NULL' failed Hope some can help?
bcooksley Administrator Posts 19765 Karma 87 OS	Re: Cannot find my build in webcam Fri May 02, 2014 1:42 pm Cheese (GNOME application) appears to be unable to detect your webcam. Have you installed all necessary firmware for it to operate? Notes regarding required firmware can often be found in dmesg. KDE Sysadmin [img]content/bcooksley_sig.png[/img]
pider55 Registered Member Posts 7 Karma 0 OS	Re: Cannot find my build in webcam Fri May 02, 2014 6:15 pm Some output: cat /var/log/dmesg \| less http://pastebin.com/tNj6DPNL dmesg \| grep -i usb http://pastebin.com/np7qj3Aq I reely do not know how to install firmware! I do need help for that. Hope the output will help. I tried Kamoso with this output kamoso Object::connect: No such signal org::freedesktop::UPower::DeviceAdded(QDBusObjectPath) Object::connect: No such signal org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
google01103 Manager Posts 6668 Karma 25	Re: Cannot find my build in webcam Fri May 02, 2014 6:36 pm is this a laptop? make and model of the webcam or the laptop? has it ever shown up when running Linux? what is output of: lsusb I didn't see a webcam in the logs you posted OpenSuse Leap 42.1 x64, Plasma 5.x
pider55 Registered Member Posts 7 Karma 0 OS	Re: Cannot find my build in webcam Fri May 02, 2014 7:26 pm Hi Name of laptop: Multicom Kunshan W155 Design-Collection Multicom Kunshan W155 Full-HD matt 15.6" LED (W155HRM-PM2) INTEL Core i7-2760QM firekjernet prosessor, 2.4GHz, 6MB SmartCache "Sandy Bridge refresh" (FF8062701065300) 2 X SAMSUNG 4GB DDR3 PC1060 1333MHz SO-DIMM CL9 (M471B5273BH1-CH9) INTEL SSD 520 Series 240GB 2.5" SATA 6Gb/s, 25nm, MLC, OEM (SSDSC2CW240A310) Multicom BluRay brenner og DVD-brenner bærbar PC (BDRW-NB-SATA) Multicom maskin levert uten operativsystem (UTEN_OPERATIVSYSTEM) Multicom PC-produksjon (MONTERING) INTEL 6230 WLAN kort (62230AN.HMWWB) Multicom Guitar design deksel til W155 (W150HRM_MOFA_guitar) and have a Webcam 2.0 Megapiksler lsusb: Bus 002 Device 003: ID 1d57:001d Xenta Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Webcam worked Kubuntu 13.10. Did not have any problems earlier.
google01103 Manager Posts 6668 Karma 25	Re: Cannot find my build in webcam Fri May 02, 2014 8:05 pm something happened or is missing between 13.10 and 14.04 I think you're going to need to provide the make and model of the installed webcam for anyone to be able to help my understanding is that the Kernel usually contains the drivers for webcams (correct?) so possibly the newer kernel dropped support or it's a not installed package or needs to be compiled do you have a copy of Windows on it? if so: 1) does the webcam work in Windows 2) using Control Panel or some utility like Speccy see what the cam make and model is OpenSuse Leap 42.1 x64, Plasma 5.x
bcooksley Administrator Posts 19765 Karma 87 OS	Re: Cannot find my build in webcam Fri May 02, 2014 11:31 pm Most webcams now are handled by the uvcvideo driver - which should be included in the system. Can you please provide the output of "lspci -v" and "lsusb -v"? These two commands should be executed as root to ensure their output is complete. KDE Sysadmin [img]content/bcooksley_sig.png[/img]
google01103 Manager Posts 6668 Karma 25	Re: Cannot find my build in webcam Fri May 02, 2014 11:53 pm when you id your webcam this should help https://wiki.archlinux.org/index.php/Webcam_Setup OpenSuse Leap 42.1 x64, Plasma 5.x
pider55 Registered Member Posts 7 Karma 0 OS	Re: Cannot find my build in webcam Sat May 03, 2014 7:19 am I will try this, but today I am going to New York for a week holyday. Thank you for your hjelp and I will tell you if this was the solution.
pider55 Registered Member Posts 7 Karma 0 OS	Re: Cannot find my build in webcam Mon May 12, 2014 4:09 pm Hi! I found the solution, the pc had a button for webcam on/off, $:-\$ I never used it before. Everything ok now. I did have a very nice time in New York. Thanks for help!

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