[Modify] Polish it

10 years ago · ef330a0219
parent 2da22cacf2
commit ef330a0219
1 changed files with 4 additions and 3 deletions
--- a/Example1/AudioStreamer.cs
+++ b/Example1/AudioStreamer.cs
@ -49,12 +49,13 @@ namespace Example1
            if (msg.user_id == _id)
              return;

-            if (_audioBox.ContainsKey (msg.user_id)) {
-              _audioBox[msg.user_id].Enqueue (msg.buffer_array);
+            Queue queue;
+            if (_audioBox.TryGetValue (msg.user_id, out queue)) {
+              queue.Enqueue (msg.buffer_array);
              return;
            }

-            var queue = Queue.Synchronized (new Queue ());
+            queue = Queue.Synchronized (new Queue ());
            queue.Enqueue (msg.buffer_array);
            _audioBox.Add (msg.user_id, queue);