Merge branch '4.0release' into merge/develop

trunk/3rdparty/signaling/www/demos/one2one.html

@@ -295,8 +295,9 @@
         });
 
         $("#btn_start").click(startDemo);
+        // Never play util windows loaded @see https://github.com/ossrs/srs/issues/2732
         if (conf.autostart) {
-            startDemo();
+            window.addEventListener("load", function(){ startDemo(); });
         }
     });
 </script>

trunk/3rdparty/signaling/www/demos/room.html

@@ -199,8 +199,9 @@
         });
 
         $("#btn_start").click(startDemo);
+        // Never play util windows loaded @see https://github.com/ossrs/srs/issues/2732
         if (conf.autostart) {
-            startDemo();
+            window.addEventListener("load", function(){ startDemo(); });
         }
     });
 </script>

trunk/research/players/rtc_publisher.html

@@ -110,12 +110,12 @@ $(function(){
     srs_init_rtc("#txt_url", query);
 
     $("#btn_publish").click(startPublish);
+    // Never play util windows loaded @see https://github.com/ossrs/srs/issues/2732
     if (query.autostart === 'true') {
-        startPublish();
+        window.addEventListener("load", function(){ startPublish(); });
     }
 });
 </script>
 </body>
 </html>
 
-</html>