Pad negotiation at udpsrc element

[Sebastian Dröge]

On Tue, 2016-11-15 at 01:20 -0800, debruyn wrote:
> So using the rptptdemux now, but getting another negotiation error
> with the
> udpsrc. Currently it is created as follows:
> *g_object_set(gstSource,"port",moProfileInstance-
> >getDestPort(),"close-socket",FALSE,"caps",gst_caps_new_simple
> ("application/x-rtp",NULL),NULL);*
> 
> Should i specify something else when linking it to rtpptdemux?
> 
> The error i catch is :
> *Debugging information: gstbasesrc.c(2950): gst_base_src_loop ():
> /GstPipeline:main-pipeline/GstUDPSrc:source:
> streaming stopped, reason not-negotiated (-4)*

Are you setting up a handler for the "request-pt-map" signal to provide
the correct caps for each pt? If not, that's your problem. Also make
sure to connect the pad for the right with with the correct following
elements.

Otherwise check the debug logs to see where the not-negotiated exactly
comes from.

-- 
Sebastian Dröge, Centricular Ltd · http://www.centricular.com
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