Comment 0 for bug 1220645

Revision history for this message
kaxing (kaxing) wrote : Webcam view shows green screen

Sight this problem first when using stock 12.04.3 image, during on installing step of "Choose a Picture", the webcam view only playback with green screen.

This issue could be reproduced after installed by using fowllowing tool:
guvcview

or:
/usr/share/checkbox/scripts/camera_test -t display

However Cheese could work normally.

To solve this issue could simply downgrade to xserver-xorg-lts-quantal, this is also verfied on 12.04.2 stock image, same webcam works normally.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg-lts-raring 1:7.7+1ubuntu4~precise1
ProcVersionSignature: Ubuntu 3.8.0-29.42~precise1-generic 3.8.13.5
Uname: Linux 3.8.0-29-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
Date: Wed Sep 4 06:59:59 2013
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: xorg-lts-raring
UpgradeStatus: No upgrade log present (probably fresh install)