reflow comments in platform/audio

third_party/WebKit/Source/platform/audio/HRTFKernel.h

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 23 matching lines @@
 #include "wtf/Noncopyable.h"
 #include "wtf/PtrUtil.h"
 #include "wtf/Vector.h"
 #include <memory>
 
 namespace blink {
 
 class AudioChannel;
 
 // HRTF stands for Head-Related Transfer Function.
-// HRTFKernel is a frequency-domain representation of an impulse-response used as part of the spatialized panning system.
-// For a given azimuth / elevation angle there will be one HRTFKernel for the left ear transfer function, and one for the right ear.
-// The leading delay (average group delay) for each impulse response is extracted:
-//      m_fftFrame is the frequency-domain representation of the impulse response with the delay removed
+// HRTFKernel is a frequency-domain representation of an impulse-response used
+// as part of the spatialized panning system.  For a given azimuth / elevation
+// angle there will be one HRTFKernel for the left ear transfer function, and
+// one for the right ear.  The leading delay (average group delay) for each
+// impulse response is extracted:
+//      m_fftFrame is the frequency-domain representation of the impulse
+//      response with the delay removed
 //      m_frameDelay is the leading delay of the original impulse response.
 class PLATFORM_EXPORT HRTFKernel {
   USING_FAST_MALLOC(HRTFKernel);
   WTF_MAKE_NONCOPYABLE(HRTFKernel);
 
  public:
   // Note: this is destructive on the passed in AudioChannel.
   // The length of channel must be a power of two.
   static std::unique_ptr<HRTFKernel> create(AudioChannel* channel,
                                             size_t fftSize,
                                             float sampleRate) {
     return wrapUnique(new HRTFKernel(channel, fftSize, sampleRate));
   }
 
   static std::unique_ptr<HRTFKernel> create(std::unique_ptr<FFTFrame> fftFrame,
                                             float frameDelay,
                                             float sampleRate) {
     return wrapUnique(
         new HRTFKernel(std::move(fftFrame), frameDelay, sampleRate));
   }
 
-  // Given two HRTFKernels, and an interpolation factor x: 0 -> 1, returns an interpolated HRTFKernel.
+  // Given two HRTFKernels, and an interpolation factor x: 0 -> 1, returns an
+  // interpolated HRTFKernel.
   static std::unique_ptr<HRTFKernel>
   createInterpolatedKernel(HRTFKernel* kernel1, HRTFKernel* kernel2, float x);
 
   FFTFrame* fftFrame() { return m_fftFrame.get(); }
 
   size_t fftSize() const { return m_fftFrame->fftSize(); }
   float frameDelay() const { return m_frameDelay; }
 
   float sampleRate() const { return m_sampleRate; }
   double nyquist() const { return 0.5 * sampleRate(); }
@@ skipping 15 matching lines @@
   std::unique_ptr<FFTFrame> m_fftFrame;
   float m_frameDelay;
   float m_sampleRate;
 };
 
 typedef Vector<std::unique_ptr<HRTFKernel>> HRTFKernelList;
 
 }  // namespace blink
 
 #endif  // HRTFKernel_h