Merge pull request #221 from nextcloud/issue-160-no-camera

Use app with no-camera devices

Author: nickvergessen

js/app.js

@@ -401,12 +401,17 @@
 
 			uiChannel.trigger('document:click', event);
 		},
-		initAudioVideoSettings: function() {
+		initAudioVideoSettings: function(configuration) {
 			if (OCA.SpreedMe.app.audioDisabled) {
 				OCA.SpreedMe.app.disableAudio();
 			}
 
-			if (OCA.SpreedMe.app.videoDisabled) {
+			if (configuration.video !== false) {
+				if (OCA.SpreedMe.app.videoDisabled) {
+					OCA.SpreedMe.app.disableVideo();
+				}
+			} else {
+				OCA.SpreedMe.app.videoWasEnabledAtLeastOnce = false;
 				OCA.SpreedMe.app.disableVideo();
 			}
 		},

js/simplewebrtc.js

@@ -5360,7 +5360,7 @@
 				self.emit('localStream', stream);
 			} else {
 				// Fallback for users without a camera
-				if (self.config.audioFallback && err.name === 'DevicesNotFoundError' && constraints.video !== false) {
+				if (self.config.audioFallback && (err.name === 'DevicesNotFoundError' || err.name === 'NotFoundError') && constraints.video !== false) {
 					constraints.video = false;
 					self.start(constraints, cb);
 					return;
@@ -14183,7 +14183,7 @@
 			if (err) {
 				self.emit('localMediaError', err);
 			} else {
-				self.emit('localMediaStarted');
+				self.emit('localMediaStarted', self.config.media);
 				attachMediaStream(stream, self.getLocalVideoContainer(), self.config.localVideo);
 			}
 		});

js/webrtc.js

@@ -117,6 +117,7 @@ var spreedMappingTable = [];
 				}
 			},
 			autoAdjustMic: false,
+			audioFallback: true,
 			detectSpeakingEvents: true,
 			connection: OCA.SpreedMe.XhrConnection,
 			enableDataChannels: true,
@@ -267,8 +268,8 @@ var spreedMappingTable = [];
 			});
 		});
 
-		OCA.SpreedMe.webrtc.on('localMediaStarted', function () {
-			OCA.SpreedMe.app.initAudioVideoSettings();
+		OCA.SpreedMe.webrtc.on('localMediaStarted', function (configuration) {
+			OCA.SpreedMe.app.initAudioVideoSettings(configuration);
 		});
 
 		OCA.SpreedMe.webrtc.on('localMediaError', function(error) {