Log error instead of CHECKing input audio sequence.

chrome/renderer/media/cast_receiver_audio_valve.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_RENDERER_MEDIA_CAST_RECEIVER_AUDIO_VALVE_H_
 #define CHROME_RENDERER_MEDIA_CAST_RECEIVER_AUDIO_VALVE_H_
 
 #include "base/synchronization/lock.h"
 #include "media/base/audio_capturer_source.h"
 
 namespace media {
 class AudioBus;
 }
 
 // Forwards calls to |cb| until Stop is called.
 // Thread-safe.
 // All functions may block depending on contention.
 class CastReceiverAudioValve :
     public media::AudioCapturerSource::CaptureCallback,
     public base::RefCountedThreadSafe<CastReceiverAudioValve> {
  public:
   explicit CastReceiverAudioValve(
       media::AudioCapturerSource::CaptureCallback* cb);
 
   // AudioCapturerSource::CaptureCallback implementation.
   void Capture(const media::AudioBus* audio_source,
                int audio_delay_milliseconds,
                double volume,
                bool key_pressed) override;
-  void OnCaptureError() override;
+  void OnCaptureError(const std::string& message) override;
 
   // When this returns, no more calls will be forwarded to |cb|.
   void Stop();
 
  private:
   friend class base::RefCountedThreadSafe<CastReceiverAudioValve>;
   ~CastReceiverAudioValve() override;
   media::AudioCapturerSource::CaptureCallback* cb_;
   base::Lock lock_;
 };
 
 #endif  // CHROME_RENDERER_MEDIA_CAST_RECEIVER_AUDIO_VALVE_H_