openvidu-browser: add TypeOfVideo

openvidu-browser/src/OpenVidu/Stream.ts

@@ -29,6 +29,7 @@ import { PublisherSpeakingEvent } from '../OpenViduInternal/Events/PublisherSpea
 import { StreamManagerEvent } from '../OpenViduInternal/Events/StreamManagerEvent';
 import { StreamPropertyChangedEvent } from '../OpenViduInternal/Events/StreamPropertyChangedEvent';
 import { OpenViduError, OpenViduErrorName } from '../OpenViduInternal/Enums/OpenViduError';
+import { TypeOfVideo } from '../OpenViduInternal/Enums/TypeOfVideo';
 import { OpenViduLogger } from '../OpenViduInternal/Logger/OpenViduLogger';
 import { PlatformUtils } from '../OpenViduInternal/Utils/Platform';
 
@@ -117,7 +118,7 @@ export class Stream {
      *
      * If [[hasVideo]] is false, this property is undefined
      */
-    typeOfVideo?: string;
+    typeOfVideo?: TypeOfVideo;
 
     /**
      * StreamManager object ([[Publisher]] or [[Subscriber]]) in charge of displaying this stream in the DOM
@@ -264,9 +265,9 @@ export class Stream {
                 this.videoActive = !!this.outboundStreamOpts.publisherProperties.publishVideo;
                 this.frameRate = this.outboundStreamOpts.publisherProperties.frameRate;
                 if (typeof MediaStreamTrack !== 'undefined' && this.outboundStreamOpts.publisherProperties.videoSource instanceof MediaStreamTrack) {
-                    this.typeOfVideo = 'CUSTOM';
+                    this.typeOfVideo = TypeOfVideo.CUSTOM;
                 } else {
-                    this.typeOfVideo = this.isSendScreen() ? 'SCREEN' : 'CAMERA';
+                    this.typeOfVideo = this.isSendScreen() ? TypeOfVideo.SCREEN : TypeOfVideo.CAMERA;
                 }
             }
             if (!!this.outboundStreamOpts.publisherProperties.filter) {
@@ -864,9 +865,9 @@ export class Stream {
                         sdpString: sdpOfferParam
                     }
                 } else {
-                    let typeOfVideo = '';
+                    let typeOfVideo;
                     if (this.isSendVideo()) {
-                        typeOfVideo = (typeof MediaStreamTrack !== 'undefined' && this.outboundStreamOpts.publisherProperties.videoSource instanceof MediaStreamTrack) ? 'CUSTOM' : (this.isSendScreen() ? 'SCREEN' : 'CAMERA');
+                        typeOfVideo = (typeof MediaStreamTrack !== 'undefined' && this.outboundStreamOpts.publisherProperties.videoSource instanceof MediaStreamTrack) ? TypeOfVideo.CUSTOM : (this.isSendScreen() ? TypeOfVideo.SCREEN : TypeOfVideo.CAMERA);
                     }
                     params = {
                         doLoopback: this.displayMyRemote() || false,
@@ -928,7 +929,8 @@ export class Stream {
                 onIceConnectionStateException: (exceptionName: ExceptionEventName, message: string, data?: any) => { this.session.emitEvent('exception', [new ExceptionEvent(this.session, exceptionName, this, message, data)]) },
                 iceServers: this.getIceServersConf(),
                 mediaStream: this.mediaStream,
-                mediaServer: this.session.openvidu.mediaServer
+                mediaServer: this.session.openvidu.mediaServer,
+                typeOfVideo: this.typeOfVideo
             };
 
             if (this.session.openvidu.mediaServer !== 'mediasoup') {
@@ -1092,7 +1094,8 @@ export class Stream {
                 onIceCandidate: this.connection.sendIceCandidate.bind(this.connection),
                 onIceConnectionStateException: (exceptionName: ExceptionEventName, message: string, data?: any) => { this.session.emitEvent('exception', [new ExceptionEvent(this.session, exceptionName, this, message, data)]) },
                 iceServers: this.getIceServersConf(),
-                mediaServer: this.session.openvidu.mediaServer
+                mediaServer: this.session.openvidu.mediaServer,
+                typeOfVideo: this.typeOfVideo
             };
 
             if (reconnect) {

openvidu-browser/src/OpenViduInternal/Enums/TypeOfVideo.ts

@@ -0,0 +1,23 @@
+/*
+ * (C) Copyright 2017-2022 OpenVidu (https://openvidu.io)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+export enum TypeOfVideo {
+    CAMERA = 'CAMERA',
+    SCREEN = 'SCREEN',
+    CUSTOM = 'CUSTOM',
+    IPCAM = 'IPCAM'
+}

openvidu-browser/src/OpenViduInternal/Interfaces/Private/InboundStreamOptions.ts

@@ -17,6 +17,7 @@
 
 import { Connection } from '../../../OpenVidu/Connection';
 import { Filter } from '../../../OpenVidu/Filter';
+import { TypeOfVideo } from '../../Enums/TypeOfVideo';
 
 export interface InboundStreamOptions {
     id: string;
@@ -26,7 +27,7 @@ export interface InboundStreamOptions {
     hasVideo: boolean;
     audioActive: boolean;
     videoActive: boolean;
-    typeOfVideo: string;
+    typeOfVideo: TypeOfVideo;
     frameRate: number;
     videoDimensions: { width: number, height: number };
     filter?: Filter;

openvidu-browser/src/OpenViduInternal/Interfaces/Private/StreamOptionsServer.ts

@@ -16,6 +16,7 @@
  */
 
 import { Filter } from '../../../OpenVidu/Filter';
+import { TypeOfVideo } from '../../Enums/TypeOfVideo';
 
 export interface StreamOptionsServer {
     id: string;
@@ -24,7 +25,7 @@ export interface StreamOptionsServer {
     hasVideo: boolean;
     audioActive: boolean;
     videoActive: boolean;
-    typeOfVideo: string;
+    typeOfVideo: TypeOfVideo;
     frameRate: number;
     videoDimensions: string;
     filter: Filter;

openvidu-browser/src/OpenViduInternal/WebRtcPeer/WebRtcPeer.ts

@@ -17,6 +17,7 @@
 
 import freeice = require('freeice');
 import { v4 as uuidv4 } from 'uuid';
+import { TypeOfVideo } from '../Enums/TypeOfVideo';
 import { ExceptionEventName } from '../Events/ExceptionEvent';
 import { OpenViduLogger } from '../Logger/OpenViduLogger';
 import { PlatformUtils } from '../Utils/Platform';
@@ -104,6 +105,7 @@ export interface WebRtcPeerConfiguration {
     mediaStream?: MediaStream | null;
     mode?: 'sendonly' | 'recvonly' | 'sendrecv';
     id?: string;
+    typeOfVideo: TypeOfVideo | undefined
 }
 
 export class WebRtcPeer {
@@ -133,6 +135,7 @@ export class WebRtcPeer {
                     : null,
             mode: !!configuration.mode ? configuration.mode : "sendrecv",
             id: !!configuration.id ? configuration.id : this.generateUniqueId(),
+            typeOfVideo: configuration.typeOfVideo
         };
 
         this.pc = new RTCPeerConnection({ iceServers: this.configuration.iceServers });

openvidu-browser/src/index.ts

@@ -12,6 +12,7 @@ export { Filter } from './OpenVidu/Filter';
 
 export { LocalRecorderState } from './OpenViduInternal/Enums/LocalRecorderState';
 export { OpenViduError, OpenViduErrorName } from './OpenViduInternal/Enums/OpenViduError';
+export { TypeOfVideo } from './OpenViduInternal/Enums/TypeOfVideo';
 export { VideoInsertMode } from './OpenViduInternal/Enums/VideoInsertMode';
 
 export { Event } from './OpenViduInternal/Events/Event';