What is WebRTC?

WebRTC is a specification that is being standardized at the W3C and the IETF

WebRTC offers real time communication natively from a browser

WebRTC is Free !

WebRTC is opensource !

WebRTC is a Technology, not a solution

WebRTC quick start 

3 Main APIs

getUserMedia

https://github.com/webrtc/adapter

import { getUserMedia, attachMediaStream } from 'webrtc-adapter-test';

const localVideo = document.getElementById('localVideo');

getUserMedia({ 
	audio: true, 
	video: { 
		width: 1280, 
		height: 720 
	} 
}, stream => attachMediaStream(localVideo, stream), 
error => console.log(error));

Demo

• take a picture
• face tracking

peerConnection

Demo

Nat

STUN

TURN