easyProcess(call1: , call2: , onEstablishedCallback:
Adds all default event listeners to pass signaling information between two calls. The source code of the method is available on GitHub.
incoming alerting call
Newly created outgoing call
Function to be called once the call is established. Both call1 and call2 are passed to this function as parameters
Whether the call is in the P2P mode. It is The default value is false.