ICE-Client

uses
  sgcP2P;

var
  ICE: TsgcICEClient;
begin
  ICE := TsgcICEClient.Create(nil);
  ICE.IceServers.Add('stun:stun.l.google.com:19302');
  ICE.IceServers.Add('turn:turn.example.com', 'alice', 'secret');

  ICE.OnICELocalCandidate := procedure(Sender: TObject;
    const aCandidate: string)
  begin
    SignalToPeer(aCandidate); // out-of-band SDP / WebSocket
  end;

  ICE.OnICEConnectionStateChanged := procedure(Sender: TObject;
    const aState: TsgcICEConnectionState)
  begin
    Memo1.Lines.Add('ICE: ' + GetEnumName(TypeInfo(TsgcICEConnectionState), Ord(aState)));
  end;

  ICE.GatherCandidates;
end;