Vimicro Corp. Venus USB 2.0 webcam not detected [WORKAROUND]

Bug #543895 reported by B Bobo
14
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Linux Mint
Triaged
Undecided
Unassigned
Nominated for Latest by jimmy
Nominated for Trunk by jimmy
linux (Ubuntu)
Incomplete
Undecided
Unassigned

Bug Description

This webcam requires module uvcvideo, but it is not being loaded in Mint 8 Helena Main.

Workaround: add the following to rc.local to load uvcvideo and force V4L2 and V4L1 to stack in the right order:

 /sbin/modprobe -r uvcvideo
 /sbin/modprobe -r v4l1_compat
 /sbin/modprobe -r videodev
 /sbin/modprobe v4l2_common
 /sbin/modprobe uvcvideo

Revision history for this message
B Bobo (yout-bobo123) wrote :

Ekiga and even skype work!

B Bobo (yout-bobo123)
tags: added: kernel mintinstall module usb uvcvideo venus webcam
Revision history for this message
B Bobo (yout-bobo123) wrote :

Highly recommend installing "luvcview" - very useful tool during testing to check different settings when trying to get a webcam working. How about making it part of the default Mint install?

Revision history for this message
Clement Lefebvre (clementlefebvre) wrote :

Marking as upstream.

Changed in linuxmint:
status: New → Triaged
affects: ubuntu → linux (Ubuntu)
tags: added: kernel-series-unknown
Revision history for this message
B Bobo (yout-bobo123) wrote :

2.6.31-14-generic Ubuntu SMP

Revision history for this message
Jeremy Foshee (jeremyfoshee) wrote :

Hi B,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 543895

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

    [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

tags: added: needs-kernel-logs
tags: added: needs-upstream-testing
tags: added: kj-triage
Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
B Bobo (yout-bobo123) wrote :

I'd really like to help further with this report, but company policy is to disallow h/w details, e.g. apport-collect data, to be sent to 3rd parties, on or off list. Sorry, it is frustrating. Not sure there is anything else I can do.

I've posted a workaround for this bug above, tested it and confirmed it works fine, and I'd suggest it is worthwhile leaving this report open to help others with the same problem who are searching the bug tracker find this work around.

Revision history for this message
Mark Terranova (markdude) wrote :

jFo the issue affects others with the same camera. I applied the *fix* - it did not work for me using Lucid Lynx. There are at least a few others with hardware from the same vendor (Zareason) that I know of. I can help them file a bug if that would help.

If it would be helpful - ZA can send you a review unit to help in the bug squashing process. We will send you an email by next week.

tags: removed: mintinstall
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.