Create the desktop environment before any of the channel were connected.

remoting/host/audio_scheduler.h

Index: remoting/host/audio_scheduler.h
diff --git a/remoting/host/audio_scheduler.h b/remoting/host/audio_scheduler.h
index ae1a1e5ba392b0d58f4eede34d1b1b02c2c4320c..d0224f3cc24af1d2632d6a5d2b9364645ae3c97a 100644
--- a/remoting/host/audio_scheduler.h
+++ b/remoting/host/audio_scheduler.h
@@ -32,13 +32,16 @@ class AudioScheduler : public base::RefCountedThreadSafe<AudioScheduler> {
   // |audio_task_runner|. |audio_stub| tasks are dispatched via the
   // |network_task_runner|. The caller must ensure that the |audio_capturer| and
   // |audio_stub| exist until the scheduler is stopped using Stop() method.
-  static scoped_refptr<AudioScheduler> Create(
+  AudioScheduler(
       scoped_refptr<base::SingleThreadTaskRunner> audio_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
       scoped_ptr<AudioCapturer> audio_capturer,
       scoped_ptr<AudioEncoder> audio_encoder,
       protocol::AudioStub* audio_stub);
 
+  // Starts the recording session.
+  void Start();
+
   // Stops the recording session.
   void Stop();
 
@@ -49,13 +52,6 @@ class AudioScheduler : public base::RefCountedThreadSafe<AudioScheduler> {
 
  private:
   friend class base::RefCountedThreadSafe<AudioScheduler>;
-
-  AudioScheduler(
-      scoped_refptr<base::SingleThreadTaskRunner> audio_task_runner,
-      scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
-      scoped_ptr<AudioCapturer> audio_capturer,
-      scoped_ptr<AudioEncoder> audio_encoder,
-      protocol::AudioStub* audio_stub);
   virtual ~AudioScheduler();
 
   // Called on the audio thread to start capturing.