delete extensionId. (#171)

zhangyihui1 · jianjunz · commit 29431419cf67 · 2019-06-04T15:16:16.000+08:00
diff --git a/src/samples/p2p/peercall.html b/src/samples/p2p/peercall.html
@@ -153,8 +153,7 @@ <h2>ScreenView</h2>
               },
               frameRate:20,
               source:'screen-cast'
-            },
-            extensionId:'pndohhifhheefbpeljcmnhnkphepimhe'
+            }
           }
           let mediaStream;
           Owt.Base.MediaStreamFactory.createMediaStream(config).then(stream => {
