Multicast RTP not working on Windows

Walter Lucetti myzhar at gmail.com
Tue Oct 18 10:38:19 UTC 2016


Yes, I'm using the following command:

.\gst-launch-1.0.exe udpsrc multicast-iface="ethernet_1"
multicast-group=239.0.0.105 auto-multicast=true port=16000 !
'application/x-rtp, encoding-name=H264, payload=96' ! rtph264depay !
h264parse ! avdec_h264 ! videoconvert ! autovideosink sync=false
async=false -v -e

I tried changing the index for Ethernet. With index 0 and 1 I can see the
program starting, but non connecting to the stream, but if I use
"ethernet_2" I get the following error:

Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstUDPSrc:udpsrc0: Could not
get/set settings from/on resource.
Additional debug info:
gstudpsrc.c(1542): gst_udpsrc_open ():
/GstPipeline:pipeline0/GstUDPSrc:udpsrc0:
could add membership: Error joining multicast group: Indirizzo richiesto
non valido nel proprio contesto.
Setting pipeline to NULL ...
Freeing pipeline ...

The italian string says "Requested address not valid in its own contest"

2016-10-18 12:06 GMT+02:00 Sebastian Dröge <sebastian at centricular.com>:

> On Tue, 2016-10-18 at 02:47 -0700, Myzhar wrote:
> > Any news about this problem?
> > I'm facing the same issue and I cannot join a multicast group on
> > Windows on
> > my system that has two ethernet card and one wireless card.
>
> Did you try specifying the multicast interface as I explained in the
> previous mail?
>
> --
> Sebastian Dröge, Centricular Ltd · http://www.centricular.com
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>


-- 
*Walter Lucetti*

email: myzhar at gmail.com
web: *www.robot-home.it <http://www.robot-home.it/>*
project:  http://myzharbot.robot-home.it

<http://www.cgsrobotics.it/>
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