RTPBasePayload.connectRequestExtension

gulong connectRequestExtension(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T :  gstrtp.rtpheader_extension.RTPHeaderExtension)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  uint)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  string)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2] :  gstrtp.rtpbase_payload.RTPBasePayload)))
   &&  Parameters!T.length <  4)

Connect to RequestExtension signal.

The returned ext must be configured with the correct ext_id and with the necessary attributes as required by the extension implementation.

Parameters

callback signal callback delegate or function to connect gstrtp.rtpheader_extension.RTPHeaderExtension callback(uint extId, string extUri, gstrtp.rtpbase_payload.RTPBasePayload rTPBasePayload) extId the extension id being requested (optional) extUri the extension URI being requested (optional) rTPBasePayload the instance the signal is connected to (optional) Returns the #GstRTPHeaderExtension for ext_id, or null

after Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID