Reformat existing code. There should be no functional effects.

webrtc/modules/utility/source/file_recorder_impl.h

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 59 matching lines @@
         ACMAMRPackingFormat amrFormat = AMRFileStorage,
         bool videoOnly = false)
     {
         return -1;
     }
     virtual int32_t RecordVideoToFile(const VideoFrame& videoFrame) {
         return -1;
     }
 
 protected:
-    virtual int32_t WriteEncodedAudioData(
-        const int8_t* audioBuffer,
-        size_t bufferLength,
-        uint16_t millisecondsOfData,
-        const TickTime* playoutTS);
+    int32_t WriteEncodedAudioData(const int8_t* audioBuffer,
+                                  size_t bufferLength);
 
     int32_t SetUpAudioEncoder();
 
     uint32_t _instanceID;
     FileFormats _fileFormat;
     MediaFile* _moduleFile;
 
 private:
     CodecInst codec_info_;
     ACMAMRPackingFormat _amrFormat;
 
     int8_t _audioBuffer[MAX_AUDIO_BUFFER_IN_BYTES];
     AudioCoder _audioEncoder;
     Resampler _audioResampler;
 };
 }  // namespace webrtc
 #endif // WEBRTC_MODULES_UTILITY_SOURCE_FILE_RECORDER_IMPL_H_