Get the port number from the URI or %GST_URI_NO_PORT if it doesn't exist. If @uri is %NULL then returns %GST_URI_NO_PORT.
The port number from the #GstUri object or %GST_URI_NO_PORT.
1.6
See Implementation
Get the port number from the URI or %GST_URI_NO_PORT if it doesn't exist. If @uri is %NULL then returns %GST_URI_NO_PORT.