ion-sdk-js

Installation

Usage

import { Client, LocalStream, RemoteStream } from 'ion-sdk-js';
import { IonSFUJSONRPCSignal } from 'ion-sdk-js/lib/signal/json-rpc-impl';
const signal = new IonSFUJSONRPCSignal("wss://ion-sfu:7000/ws");
const client = new Client(signal);
signal.onopen = () => client.join("test session", "test uid")
// Setup handlers
client.ontrack = (track: MediaStreamTrack, stream: RemoteStream) => {
 // mute a remote stream
 stream.mute()
 // unmute a remote stream
 stream.unmute()
 if (track.kind === "video") {
 // prefer a layer
 stream.preferLayer("low" | "medium" | "high")
 }
});
// Get a local stream
const local = await LocalStream.getUserMedia({
 audio: true,
 video: true,
 simulcast: true, // enable simulcast
});
// Publish stream
client.publish(local);
// mute local straem
local.mute()
// unmute local stream
local.unmute()
// create a datachannel
const dc = client.createDataChannel("data")
dc.onopen = () => dc.send("hello world")
// Close client connection
client.close();