Add probe logging to RtcEventLog.

webrtc/tools/event_log_visualizer/analyzer.cc

 /*
  *  Copyright (c) 2016 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 412 matching lines @@
       }
       case ParsedRtcEventLog::AUDIO_NETWORK_ADAPTATION_EVENT: {
         break;
       }
       case ParsedRtcEventLog::BWE_PACKET_DELAY_EVENT: {
         break;
       }
       case ParsedRtcEventLog::AUDIO_PLAYOUT_EVENT: {
         break;
       }
+      case ParsedRtcEventLog::BWE_PROBE_CLUSTER_CREATED_EVENT: {
+        break;
+      }
+      case ParsedRtcEventLog::BWE_PROBE_RESULT_EVENT: {
+        break;
+      }
       case ParsedRtcEventLog::UNKNOWN_EVENT: {
         break;
       }
     }
   }
 
   if (last_timestamp < first_timestamp) {
     // No useful events in the log.
     first_timestamp = last_timestamp = 0;
   }
@@ skipping 748 matching lines @@
         int64_t capture_ms = packet.header.timestamp / 90.0;
         int64_t arrival_ms = packet.timestamp / 1000.0;
         timestamps.push_back(std::make_pair(capture_ms, arrival_ms));
       }
     }
   }
   return timestamps;
 }
 }  // namespace plotting
 }  // namespace webrtc