Incorporating logging into Cast

media/base/audio_bus.h

 // Copyright (c) 2012 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 MEDIA_BASE_AUDIO_BUS_H_
 #define MEDIA_BASE_AUDIO_BUS_H_
 
 #include <vector>
 
 #include "base/memory/aligned_memory.h"
@@ skipping 29 matching lines @@
   // the returned AudioBus.  Each channel must be aligned by kChannelAlignment.
   static scoped_ptr<AudioBus> WrapVector(
       int frames, const std::vector<float*>& channel_data);
 
   // Creates a new AudioBus by wrapping an existing block of memory.  Block must
   // be at least CalculateMemorySize() bytes in size.  |data| must outlive the
   // returned AudioBus.  |data| must be aligned by kChannelAlignment.
   static scoped_ptr<AudioBus> WrapMemory(int channels, int frames, void* data);
   static scoped_ptr<AudioBus> WrapMemory(const AudioParameters& params,
                                          void* data);
-  // Returns the required memory size to use the WrapMemory() method.
   static int CalculateMemorySize(const AudioParameters& params);
 
   // Calculates the required size for an AudioBus given the number of channels
   // and frames.
   static int CalculateMemorySize(int channels, int frames);
 
   // Helper methods for converting an AudioBus from and to interleaved integer
   // data.  Expects interleaving to be [ch0, ch1, ..., chN, ch0, ch1, ...] with
   // |bytes_per_sample| per value.  Values are scaled and bias corrected during
   // conversion.  ToInterleaved() will also clip values to format range.
@@ skipping 65 matching lines @@
 
   // Protect SetChannelData() and set_frames() for use by CreateWrapper().
   bool can_set_channel_data_;
 
   DISALLOW_COPY_AND_ASSIGN(AudioBus);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_AUDIO_BUS_H_