JanusPlugin class

Implementers

• JanusAudioBridgePlugin
• JanusEchoTestPlugin
• JanusSipPlugin
• JanusStreamingPlugin
• JanusTextRoomPlugin
• JanusVideoCallPlugin
• JanusVideoRoomPlugin

Constructors

JanusPlugin({int? handleId, required JanusClient context, required JanusTransport transport, required JanusSession session, String? plugin})

Properties

data ↔ Stream<RTCDataChannelMessage>?

getter/setter pair

handleId ↔ int?

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

localStream ↔ Stream<MediaStream?>?

getter/setter pair

messages ↔ Stream<EventMessage>?

getter/setter pair

onData ↔ Stream<RTCDataChannelState>?

getter/setter pair

peerConnection → RTCPeerConnection?

no setter

plugin ↔ String?

getter/setter pair

pollingActive ↔ bool

getter/setter pair

remoteStream ↔ Stream<MediaStream>?

getter/setter pair

remoteTrack ↔ Stream<RemoteTrack>?

getter/setter pair

renegotiationNeeded ↔ Stream?

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

typedMessages ↔ Stream<TypedEvent<JanusEvent>>?

getter/setter pair

webRTCHandle ↔ JanusWebRTCHandle?

getter/setter pair

Methods

createAnswer() → Future<RTCSessionDescription>

This method is used to create webrtc answer, sets local description on internal PeerConnection object It supports both style of answer creation that is plan-b and unified.

createOffer({bool audioRecv = true, bool videoRecv = true}) → Future<RTCSessionDescription>

This method is used to create webrtc offer, sets local description on internal PeerConnection object It supports both style of offer creation that is plan-b and unified.

dispose() → Future<void>

This function takes care of cleaning up all the internal stream controller and timers used to make janus_client compatible with streams and polling support

exists(int roomId) → Future

You can check whether a room exists using the exists

getAudioInputDevices() → Future<List<MediaDeviceInfo>>

getVideoInputDevices() → Future<List<MediaDeviceInfo>>

handleRemoteJsep(RTCSessionDescription? data) → Future<void>

It allows you to set Remote Description on internal peer connection, Received from janus server

hangup() → Future<void>

initDataChannel({RTCDataChannelInit? rtcDataChannelInit}) → Future<void>

this method Initialize data channel on handle's internal peer connection object. It is mainly used for Janus TextRoom and can be used for other plugins with data channel support

initializeMediaDevices({Map<String, dynamic>? mediaConstraints, bool useDisplayMediaDevices = false, TransceiverDirection? transceiverDirection = TransceiverDirection.SendOnly, List<RTCRtpEncoding>? simulcastSendEncodings}) → Future<MediaStream?>

Helper method that generates MediaStream from your device camera that will be automatically added to peer connection instance internally used by janus client

initializeWebRTCStack() → Future<void>

used to initialize/reinitialize entire webrtc stack if it is required for your application purpose

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onCreate() → void

send({dynamic data, RTCSessionDescription? jsep}) → Future

This method is crucial for communicating with Janus Server's APIs it takes in data and optionally jsep for negotiating with webrtc peers

sendData(String message) → Future<void>

Send text message on existing text room using data channel with same label as specified during initDataChannel() method call.

switchCamera({String? deviceId}) → Future<bool>

a utility method which can be used to switch camera of user device if it has more than one camera deviceId : device id of the camera you want to switch to deviceId is important for switchCamera to work in browsers.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited