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[Jeff Patterson <1125324@xxxxxxxxxxxxxxxxxx>]

Currently on 14.04 LTS 64-bit and the camera is still extremely dark.
I've tried multiple applications to try and use it and no luck. I also
have two identical Lenovo Z570's and they have the same issue. Nothing
else has changed. Is there any solution to this?

$ dmesg | grep Lenovo
[    1.768738] usb 1-1.5: Product: Lenovo EasyCamera
[   23.373465] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0292)
[   23.375222] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input12

$ dmesg | grep uvc
[   23.373465] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0292)
[   23.375325] usbcore: registered new interface driver uvcvideo

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https://bugs.launchpad.net/bugs/1125324

Title:
  Lenovo EasyCamera not working

Status in “linux” package in Ubuntu:
  Fix Released

Bug description:
  The Lenovo EasyCamera is detected in Ubuntu 12.10, 64bits but does not
  work.

  Skype, Gmail chat, etc detect the camera (under /dev/video0) but the
  camera output is a black screen and the camera light never gets
  activated.

  I've tried solutions as the one depicted here without luck:
  http://www.linuxquestions.org/questions/linux-laptop-and-netbook-25
  /lenovo-easycamera-on-n500-detected-but-no-output-747923/#post3657141

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: linux-image-3.5.0-23-generic 3.5.0-23.35
  ProcVersionSignature: Ubuntu 3.5.0-23.35-generic 3.5.7.2
  Uname: Linux 3.5.0-23-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.6.1-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  emrys      2181 F.... pulseaudio
   /dev/snd/controlC0:  emrys      2181 F.... pulseaudio
   /dev/snd/pcmC0D0p:   emrys      2181 F...m pulseaudio
  Date: Thu Feb 14 11:03:50 2013
  HibernationDevice: RESUME=UUID=469f9a35-b6af-4c9e-9698-a2a00e707863
  InstallationDate: Installed on 2013-02-13 (1 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MachineType: LENOVO 20193
  MarkForUpload: True
  ProcFB:

  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-23-generic root=UUID=284bcd93-5b33-4537-85ab-eb7a40897731 ro quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-23-generic N/A
   linux-backports-modules-3.5.0-23-generic  N/A
   linux-firmware                            1.95
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/29/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6BCN34WW(V1.05)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: INVALID
  dmi.board.vendor: LENOVO
  dmi.board.version: 31900003WIN8 STD MLT
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo IdeaPad Y500
  dmi.modalias: dmi:bvnLENOVO:bvr6BCN34WW(V1.05):bd11/29/2012:svnLENOVO:pn20193:pvrLenovoIdeaPadY500:rvnLENOVO:rnINVALID:rvr31900003WIN8STDMLT:cvnLENOVO:ct10:cvrLenovoIdeaPadY500:
  dmi.product.name: 20193
  dmi.product.version: Lenovo IdeaPad Y500
  dmi.sys.vendor: LENOVO

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