Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux-lts-vivid (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1606012

Title:
  [0ac8:c002] Z-Star Camera VGP-VCC1 (Vaio VGN-FE21H)

Status in linux-lts-vivid package in Ubuntu:
  Confirmed

Bug description:
  This issue has been already reported and studied in bug #1134565,
  which is now closed due to the breaking down of the reporter's laptop:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1134565

  I'm running Ubuntu 14.04.3 32bit and the webcam [0x0ac8 0xc002] of my Sony 
VGN-FE21H laptop gives green/garbled/black output when trying to use it in 
cheese, xawtv, vlc, “qv4l2 --raw -d /dev/video0”.
  This is with kernel 3.19.0-32.

  
  Cheese outputs this:
  ** (cheese:3998): WARNING **: Error retrieving accessibility bus address: 
org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not 
provided by any .service files

  
  And here's the output of “dmesg” while I run cheese or vlc:
  [  951.384415] gspca_main: ISOC data error: [6] len=0, status=-71

  
  Here's the output of “v4l-info” :
  ### v4l2 device info [/dev/video0] ###
  general info
      VIDIOC_QUERYCAP
          driver                  : "vc032x"
          card                    : "USB2.0 Web Camera"
          bus_info                : "usb-0000:00:1d.7-8"
          version                 : 3.19.8
          capabilities            : 0x85200001 
[VIDEO_CAPTURE,?,READWRITE,STREAMING,(null)]

  
  I’ve also tried kernel version 4.4.0-21 (with Ubuntu 16.04 live cd) and there 
I have not even the /dev/video0 device. The camera is recognized by “lsusb”, 
but /dev/video0 doesn’t exist.

  Please let me know if I can help solve this issue.

  Thanks

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-32-generic 3.19.0-32.37~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-32.37~14.04.1-generic 3.19.8-ckt7
  Uname: Linux 3.19.0-32-generic i686
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3.21
  Architecture: i386
  CurrentDesktop: KDE
  Date: Sun Jul 24 16:45:15 2016
  InstallationDate: Installed on 2016-06-04 (50 days ago)
  InstallationMedia: Linux Mint 17.3 "Rosa" - Release i386 20160105
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

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