[gst-devel] udpsrc multicast

attaboy gerecke at gmail.com
Sun Sep 6 05:50:41 CEST 2009


udpsrc is broken on Windows.  There is a patch but I don't think it has made
it into the trunk yet.

http://bugzilla.gnome.org/show_bug.cgi?id=534243



Levi Pope wrote:
> 
> I am trying to use udpsrc on windows to pull in a stream on a multicast
> address
> but all I get is this error.
> 
> c:\gst-launch-0.10 --gst-debug=udpsrc:4 udpsrc multicast-group=224.1.2.3
> port=1234 ! fakesink dump=1
> 
> 0:00:00.093750000  4968   00352940 DEBUG               udpsrc
> gstudpsrc.c:611:gst_udpsrc_update_uri:<udpsrc0> updated uri to udp://
> 224.1.2.3
> :4951
> 0:00:00.093750000  4968   00352940 DEBUG               udpsrc
> gstudpsrc.c:611:gst_udpsrc_update_uri:<udpsrc0> updated uri to udp://
> 224.1.2.3
> :1234
> Setting pipeline to PAUSED ...
> 0:00:00.125000000  4968   00352940 DEBUG               udpsrc
> gstudpsrc.c:806:gst_udpsrc_start:<udpsrc0> allocating socket for
> 224.1.2.3:123
> 4
> 0:00:00.125000000  4968   00352940 DEBUG               udpsrc
> gstudpsrc.c:825:gst_udpsrc_start:<udpsrc0> binding on port 1234
> 0:00:00.125000000  4968   00352940 WARN                udpsrc
> gstudpsrc.c:967:gst_udpsrc_start:<udpsrc0> error: bind failed -1: No error
> (0)
> 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:
> ..\..\..\Source\gst-plugins-good\gst\udp\gstudpsrc.c(967):
> gst_udpsrc_start
> (): /GstPipeline:pipeline0/GstUDPSrc:udpsrc0:
> bind failed -1: No error (0)
> Setting pipeline to NULL ...
> 
> Is there something I am missing?
> 
> Thanks for the help
> Levi
> 
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