[gst-devel] video output mux

Bert Douglas bertd at tplogic.com
Wed Aug 18 11:37:28 CEST 2010


All cameras must run for thumbnails.
I have found the N:1 selector element.
That seems like the solution.

Thanks
Bert Douglas

On Wed, Aug 18, 2010 at 3:51 AM, Matteo Landi <landimatte at gmail.com> wrote:

> Do you need all the camera running continuously or you can turn then
> on/off on demand? I mean, are you doing background video recording
> with them?
> If not, you can simply change the input camera with a timeout trigger.
>
> pause the pipeline
> change the attribute source of v4l2src element
> restart the pipeline
> start timeout again
>
> Regards,
>
> On Tue, Aug 17, 2010 at 6:32 PM, Bert Douglas <bertd at tplogic.com> wrote:
> > Hi All,
> >
> > Is there a plug-in to do an output mux?
> >
> > I have several cameras.  They are all running continuously.
> > But I only want to show one camera on screen at a time.
> > Every few seconds I want to change to next camera in cycle, and show it
> for
> > a few seconds.
> >
> > Thanks much,
> > Bert
> >
> >
> >
> >
> >
> >
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> Matteo Landi
> http://www.matteolandi.net/
>
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