WebRTC Configuration Properties

Property	Required	Default	Description
protocol	[x]	`wss`	The protocol for the WebSocket communication; `ws` or `wss`.
port	[x]	`443`	The port on the host that the WebSocket listens on; `5080` or `443` (insecure or secure, respectively).
app	[x]	`live`	The webapp name that the WebSocket is listening on.
streamMode	[x]	`live`	The mode to broadcast; `live`, `record` or `append`.
keyFramerate	[-]	`3000`	The framerate (in milliseconds) between sending key frames in broadcast.
host	[x]	None	The IP or address that the WebSocket server resides on.
streamName	[x]	None	The name of the stream to subscribe to.
mediaElementId	[-]	`red5pro-publisher`	The target `video` or `audio` element `id` attribute which will display the preview media.
rtcConfiguration	[-]	None	The `RTCConfiguration` to user in setting up `RTCPeerConnection`. RTCConfiguration
iceServers	[x]	None (Test)	The list of ICE servers to use in requesting a Peer Connection. Marked for Deprecation. Favor `rtcConfiguration`.
iceTransport	[-]	`UDP`	The transport type to use in ICE negotiation. Either `UDP` or `TCP`
bandwidth	[-]	`{audio: 56, video: 512}`	A configuration object to setup bandwidth setting in publisher.
connectionParams	[-]	`undefined`	An object of connection parameters to send to the server upon connection request.
mediaConstraints	[x]	see below	A object representative of the Media Constraints to use while setting up the Media (via `getUserMedia` internally to the SDK).
onGetUserMedia	[-]	see below	An override method for performing your own `getUserMedia` request.
signalingSocketOnly	[-]	`true`	Flag to indicate whether the `WebSocket` should only be used for signaling while establishing a connection. Afterward, all data between client and server will be sent over an `RTCDataChannel`.
dataChannelConfiguration	[-]	`{name: "red5pro"}`	An object used in configuring a n `RTCDataChannel`. Only used when `signalingSocketOnly` is defined as `true`
forceVP8	[-]	`false`	Flag to force VP8 as the encoder for the outgoing stream.