How add signal callback to rtspsrc

[Sebastian Dröge]

On Mo, 2016-03-14 at 16:49 +0100, elio francesconi wrote:
> Hi Sebastian 
> thanks for your hint.
> As you suggested I got the rtspBin element using:
>  GstElement * rtspBin = gst_bin_get_by_name(GST_BIN(pipeline),
> "rtspsrc0");
> AFAIK the name is  "rtspsrc0" and changes everytime I create a
> pipeline, it impossible for me detect the name because the second
> time the name is  "rtspsrc1"  the third  "rtspsrc2"...
> Which is the correct behaviour to detect the name?

"rtspsrc name=source location=rtsp://.... ! ..."

and then use "source" as the name.

> Or.. Can I get the rtspBin using gst_bin_get_by_interface?
> In this case I can find files to include to be defined
>  GST_TYPE_RTSPSRC (I'm using GStreamer library 1.6.1 under iOS)
> 
> This is my code.
> GstElement * rtspBin = gst_bin_get_by_interface(GST_BIN(pipeline),
> GST_TYPE_RTSPSRC);

You should get a linker error with that, GST_TYPE_RTSPSRC is not part
of public headers or the libraries. Also it is not an interface type.

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

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