From d008ea48eb489abb72fcbebb90f789158cb92cfc Mon Sep 17 00:00:00 2001
From: Simon Eisenmann <simon@struktur.de>
Date: Thu, 2 Oct 2014 12:44:31 +0200
Subject: [PATCH] Added missing gear to remove streams.

---
 static/js/mediastream/peerconnection.js |  6 ++++++
 static/js/mediastream/usermedia.js      | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/static/js/mediastream/peerconnection.js b/static/js/mediastream/peerconnection.js
index 4ea68e74..9295b342 100644
--- a/static/js/mediastream/peerconnection.js
+++ b/static/js/mediastream/peerconnection.js
@@ -275,6 +275,12 @@ define(['jquery', 'underscore', 'webrtc.adapter'], function($, _) {
 
 	};
 
+	PeerConnection.prototype.removeStream = function() {
+
+		return this.pc.removeStream.apply(this.pc, arguments);
+
+	};
+
 	PeerConnection.prototype.createAnswer = function() {
 
 		return this.pc.createAnswer.apply(this.pc, arguments);
diff --git a/static/js/mediastream/usermedia.js b/static/js/mediastream/usermedia.js
index 82f69f2e..cfb22f65 100644
--- a/static/js/mediastream/usermedia.js
+++ b/static/js/mediastream/usermedia.js
@@ -240,13 +240,22 @@ define(['jquery', 'underscore', 'audiocontext', 'webrtc.adapter'], function($, _
 
 	UserMedia.prototype.addToPeerConnection = function(pc) {
 
-		console.log("Add stream to peer connection", pc, this.localStream);
+		console.log("Add usermedia stream to peer connection", pc, this.localStream);
 		if (this.localStream) {
 			pc.addStream(this.localStream);
 		}
 
 	};
 
+	UserMedia.prototype.removeFromPeerConnection = function(pc) {
+
+		console.log("Remove usermedia stream from peer connection", pc, this.localStream);
+		if (this.localStream) {
+			pc.removeStream(this.localStream);
+		}
+
+	};
+
 	UserMedia.prototype.attachMediaStream = function(video) {
 
 		//console.log("attach", video, this.localStream);