I am developing an application having FaceTime feature. How do I know when both are connected/disconnected using FaceTime? I need to restrict the call duration and also I don't want to show others FaceTime ID when it is getting connected because of security reasons. Is there any delegate to know those details? Could anyone give some idea to get it?
There is no FaceTime api in the offical API.
You can use the the facetime url scheme:
facetime://
来源：https://stackoverflow.com/questions/5631921/is-there-any-facetime-api-for-iphone-developers