Clang format changes

webrtc/modules/audio_processing/aec/aec_core.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.
  */
 
 /*
  * Specifies the interface for the AEC core.
  */
 
 #ifndef WEBRTC_MODULES_AUDIO_PROCESSING_AEC_AEC_CORE_H_
 #define WEBRTC_MODULES_AUDIO_PROCESSING_AEC_AEC_CORE_H_
 
 #include <stddef.h>
 
 #include "webrtc/typedefs.h"
 
 #define FRAME_LEN 80
 #define PART_LEN 64               // Length of partition
 #define PART_LEN1 (PART_LEN + 1)  // Unique fft coefficients
 #define PART_LEN2 (PART_LEN * 2)  // Length of partition * 2
-#define NUM_HIGH_BANDS_MAX  2     // Max number of high bands
+#define NUM_HIGH_BANDS_MAX 2      // Max number of high bands
 
 typedef float complex_t[2];
 // For performance reasons, some arrays of complex numbers are replaced by twice
 // as long arrays of float, all the real parts followed by all the imaginary
 // ones (complex_t[SIZE] -> float[2][SIZE]). This allows SIMD optimizations and
 // is better than two arrays (one for the real parts and one for the imaginary
 // parts) as this other way would require two pointers instead of one and cause
 // extra register spilling. This also allows the offsets to be calculated at
 // compile time.
 
 // Metrics
-enum {
-  kOffsetLevel = -100
-};
+enum { kOffsetLevel = -100 };
 
 typedef struct Stats {
   float instant;
   float average;
   float min;
   float max;
   float sum;
   float hisum;
   float himean;
   int counter;
@@ skipping 25 matching lines @@
 // Returns the number of elements moved, and adjusts |system_delay| by the
 // corresponding amount in ms.
 int WebRtcAec_MoveFarReadPtr(AecCore* aec, int elements);
 
 // Calculates the median, standard deviation and amount of poor values among the
 // delay estimates aggregated up to the first call to the function. After that
 // first call the metrics are aggregated and updated every second. With poor
 // values we mean values that most likely will cause the AEC to perform poorly.
 // TODO(bjornv): Consider changing tests and tools to handle constant
 // constant aggregation window throughout the session instead.
-int WebRtcAec_GetDelayMetricsCore(AecCore* self, int* median, int* std,
+int WebRtcAec_GetDelayMetricsCore(AecCore* self,
+                                  int* median,
+                                  int* std,
                                   float* fraction_poor_delays);
 
 // Returns the echo state (1: echo, 0: no echo).
 int WebRtcAec_echo_state(AecCore* self);
 
 // Gets statistics of the echo metrics ERL, ERLE, A_NLP.
 void WebRtcAec_GetEchoStats(AecCore* self,
                             Stats* erl,
                             Stats* erle,
                             Stats* a_nlp);
@@ skipping 23 matching lines @@
 // Returns the current |system_delay|, i.e., the buffered difference between
 // far-end and near-end.
 int WebRtcAec_system_delay(AecCore* self);
 
 // Sets the |system_delay| to |value|.  Note that if the value is changed
 // improperly, there can be a performance regression.  So it should be used with
 // care.
 void WebRtcAec_SetSystemDelay(AecCore* self, int delay);
 
 #endif  // WEBRTC_MODULES_AUDIO_PROCESSING_AEC_AEC_CORE_H_