Adding APM configuration in AEC dump.

webrtc/modules/audio_processing/echo_cancellation_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 19 matching lines @@
   int ProcessCaptureAudio(AudioBuffer* audio);
 
   // EchoCancellation implementation.
   bool is_enabled() const override;
   int stream_drift_samples() const override;
 
   // ProcessingComponent implementation.
   int Initialize() override;
   void SetExtraOptions(const Config& config) override;
 
+  SuppressionLevel suppression_level() const override;

[Andrew MacDonald, 2015/09/26 02:36:19]

The first two implement EchoCancellation, right? Move them up to that block.

Same thing in all the other ProcessingComponents.

[minyue-webrtc, 2015/09/26 16:26:44]

Acknowledged.

+  bool is_drift_compensation_enabled() const override;
+  bool is_delay_agnostic_enabled() const;
+  bool is_extended_filter_enabled() const;
+
  private:
   // EchoCancellation implementation.
   int Enable(bool enable) override;
   int enable_drift_compensation(bool enable) override;
-  bool is_drift_compensation_enabled() const override;
   void set_stream_drift_samples(int drift) override;
   int set_suppression_level(SuppressionLevel level) override;
-  SuppressionLevel suppression_level() const override;
   int enable_metrics(bool enable) override;
   bool are_metrics_enabled() const override;
   bool stream_has_echo() const override;
   int GetMetrics(Metrics* metrics) override;
   int enable_delay_logging(bool enable) override;
   bool is_delay_logging_enabled() const override;
   int GetDelayMetrics(int* median, int* std) override;
   int GetDelayMetrics(int* median,
                       int* std,
                       float* fraction_poor_delays) override;
@@ skipping 16 matching lines @@
   bool was_stream_drift_set_;
   bool stream_has_echo_;
   bool delay_logging_enabled_;
   bool extended_filter_enabled_;
   bool delay_agnostic_enabled_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_AUDIO_PROCESSING_ECHO_CANCELLATION_IMPL_H_