Fix some volume sync issues and another small issue

lib/get-info.js

@@ -720,6 +720,12 @@ function VimeoIsADoucheCopter(id, cb) {
                 cb(files);
             });
         } catch (e) {
+            if (data.indexOf("crawler") !== -1) {
+                setImmediate(function () {
+                    VimeoIsADoucheCopter(id, cb);
+                });
+                return;
+            }
             Logger.errlog.log("Vimeo workaround error: ");
             Logger.errlog.log(e);
             Logger.errlog.log(data);

www/assets/js/callbacks.js

@@ -1011,8 +1011,10 @@ Callbacks = {
     changeMedia: function(data) {
         if (PLAYER) {
             PLAYER.getVolume(function (v) {
+                if (typeof v === "number") {
                     VOLUME = v;
                     setOpt("volume", VOLUME);
+                }
             });
         }
 

www/assets/js/data.js

@@ -133,7 +133,7 @@ var USEROPTS = {
     no_h264              : getOrDefault("no_h264", default_noh264())
 };
 
-var VOLUME = getOrDefault("volume", 1);
+var VOLUME = parseFloat(getOrDefault("volume", 1));
 
 var NO_WEBSOCKETS = USEROPTS.altsocket;
 

www/assets/js/player.js

@@ -1048,8 +1048,12 @@ function RawVideoPlayer(data) {
 
     self.getVolume = function (cb) {
         if (self.player) {
+            if (self.player.muted) {
+                cb(0);
+            } else {
                 cb(self.player.volume);
             }
+        }
     };
 
     self.setVolume = function (vol) {