multicast udpsink fails

Mariusz Buras mariusz.buras at gmail.com
Wed Feb 12 10:02:40 PST 2014


You need to force at least ip4 on udpsink. Also you probably want to
payload your data before udpsink.

-- 
Cheers,
Mariusz Buras.
---
http://sqward.net
http://www.linkedin.com/in/mariuszburas


On 12 February 2014 17:58, JPM <jpmelian at gmail.com> wrote:

> Hi,
>
> I am trying to send one audio stream to several clients using multicast
> with this pipeline :
>
> gst-launch-1.0 -v audiotestsrc ! audioconvert ! audioresample !
> audio/x-raw,format=S16LE,channels=1,rate=44100 ! udpsink host=224.1.1.1
> auto-multicast=true port=3000
>
> But appear the following error :
>
> Setting pipeline to PAUSED ...
> ERROR: Pipeline doesn't want to pause.
> ERROR: from element /GstPipeline:pipeline0/GstUDPSink:udpsink0: Could not
> get/set settings from/on resource.
> Additional debug info:
> gstmultiudpsink.c(844): gst_multiudpsink_configure_client ():
> /GstPipeline:pipeline0/GstUDPSink:udpsink0:
> Could not join multicast group: Error joining multicast group: No such
> device
> Setting pipeline to NULL ...
> Freeing pipeline ...
>
> Any help ?
>
> Thanks and regards.
>
>
>
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