rtcpeerconnection - npm Package Compare versions

Comparing version 3.0.3 to 3.0.4

package.json

 {
   "name": "rtcpeerconnection",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "description": "A tiny browser module that normalizes and simplifies the API for WebRTC peer connections.",
@@ -5,0 +5,0 @@ "main": "rtcpeerconnection.js",

rtcpeerconnection.js

@@ -38,2 +38,11 @@ var _ = require('underscore');
     }
+    // EXPERIMENTAL FLAG, might get removed without notice
+    this.restrictBandwidth = 0;
+    if (constraints && constraints.optional) {
+        constraints.optional.forEach(function (constraint, idx) {
+            if (constraint.andyetRestrictBandwidth) {
+                self.restrictBandwidth = constraint.andyetRestrictBandwidth;
+            }
+        });
+    }
 
@@ -477,2 +486,20 @@ this.pc = new peerconn(config, constraints);
             }
+            if (self.restrictBandwidth > 0) {
+                answer.jingle = SJJ.toSessionJSON(answer.sdp, {
+                    role: self._role(),
+                    direction: 'outgoing'
+                });
+                if (answer.jingle.contents.length >= 2 && answer.jingle.contents[1].name === 'video') {
+                    var content = answer.jingle.contents[1];
+                    var hasBw = content.description && content.description.bandwidth;
+                    if (!hasBw) {
+                        answer.jingle.contents[1].description.bandwidth = { type:'AS', bandwidth: self.restrictBandwidth.toString() };
+                        answer.sdp = SJJ.toSessionSDP(answer.jingle, {
+                            sid: self.config.sdpSessionID,
+                            role: self._role(),
+                            direction: 'outgoing'
+                        });
+                    }
+                }
+            }
             self.pc.setLocalDescription(answer,
@@ -479,0 +506,0 @@ function () {

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Improved metrics

Total package byte prevSize

172099

increased by4.51%

Number of package files

12

increased by20%

Lines of code

4554

increased by4.07%

No dependency changes