[SOLVED] Video acquisition in black & white but not in color

*nix specific usage questions
elesouef
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[SOLVED] Video acquisition in black & white but not in color

Postby elesouef » 06 Dec 2010 14:54

Hello,

My goal is to stream a video acquired from a Asus PCTV Cinema card (v4l2 device available from /dev/video0).

In order to test, I've got Xawtv working to see the video images. I have the video in color if I select the S-Video input and the PAL standard. So, in xawtv all is ok.

Now, I have the video in vlc ok but only in black & white.

In order to displai it, I use the following command-line :

Code: Select all

cvlc -vvv v4l2:// :v4l2-dev='/dev/video0' :v4l2-standard=4 :v4l2-input=2
More infos : Ubuntu 10.10 using VLC 1.1.4 (stock from the repository).

What can I do in order to have my video in color ?

Thanks very much for your help.
Last edited by elesouef on 06 Dec 2010 17:38, edited 1 time in total.

elesouef
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Re: Video acquisition in black & white but not in color

Postby elesouef » 06 Dec 2010 17:38

Forget it. Changing v4l2-input to 3 solved the problem. Sorry.


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