[PD] Gem, v4l2loopback and Gstreamer 1.0 (was Re: NDI for Gem)

Csaba Láng langcsaba at gmail.com
Thu Nov 22 14:19:57 CET 2018


but does it mean that Gstreamer will appear as NDI input in any software
which works as an NDI client?

Popesz

On Wed, Nov 14, 2018 at 6:21 PM Jack <jack at rybn.org> wrote:

> I just tested it on Ubuntu 18.04 and the answer is : Yes, v4l2loopback
> is working with Gstreamer 1.0 !
>
> In a terminal :
> $ sudo modprobe v4l2loopback
> $ gst-launch-1.0 videotestsrc ! v4l2sink device=/dev/video0
>
> then, in Pd with Gem, using [pix_video] do the job.
> Superb !
> ++
>
> Jack
>
>
>
> Le 13/11/2018 à 19:05, Jack a écrit :
> > Le 13/11/2018 à 18:58, IOhannes m zmölnig a écrit :
> >> On 11/13/18 6:36 PM, Bastiaan van den Berg wrote:
> >>> I'd so much love a faster/better way for video-accross-network-from-PD
> >>> (from&to linux) then pdp_netsend and friends :D
> >>
> >> i've always been using v4l2loopback and gstreamer for such kind of
> things.
> >
> > A question about this :
> > v4l2loopback works with gstreamer 1.0 ?
> > ++
> >
> > Jack
> >
> >
> >>
> >> gfmdsar
> >> IOhannes
> >>
> >>
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