v4l2src

Brian Quandt brian.quandt at gmail.com
Mon Aug 6 12:46:53 PDT 2012


Generally by setting the caps in whatever language you are using.   Looking
at some of the command line examples, you can see it getting set to what
they want....
http://www.noah.org/wiki/video_4_linux_2_notes

mpegts or any mpeg is just about always YUV (420 mostly, but in higher end
encoders 422)

On Mon, Aug 6, 2012 at 12:39 PM, Chuck Crisler <ccrisler at mutualink.net>wrote:

> How do you specify the capture format and resolution on the V4L2src
> plugin? Where is the mpegts generated, or is it captured from the device in
> that format? Does the mpegts contain raw YUV/RGB data or is it encoded?
>
> Thank you!
> Chuck Crisler
>
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