pmt-info callback not getting invoked

[Yogesh Tyagi]

Can somebody help me find answer to this query?
How can get_property method be explicitly invoked in gstreamer using some
tools like gst-launch?

Thanks,
Yogesh


On Tue, Aug 27, 2013 at 5:35 PM, Yogesh Tyagi <yogesh.bit2006 at gmail.com>wrote:

> Hi,
>
> I got to work on a gstreamer based test app which plays media from http
> source.In this application following callback has been registered to
> receive pmt information.
>
> g_signal_connect(G_OBJECT(demuxer), "notify::pmt-info", (GCallback)
> demuxer_notify_pmt_info, NULL);
>
> When I run this application I never see "demuxer_notify_pmt_info" method
> getting called.
> Can somebody please let me know when this callback function will be
> activated so that I can see the pmt info of the stream.
>
> Is there any way to invoke get_property methods of plugins like e.g
> set_property methods can be  invoked with gst-launch when we pass
> "property-name=value" to gst-launch.
>
> Thanks,
> Yogesh
>
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