Visualize events related to probing in the total bitrate graph.

webrtc/tools/event_log_visualizer/analyzer.h

Index: webrtc/tools/event_log_visualizer/analyzer.h
diff --git a/webrtc/tools/event_log_visualizer/analyzer.h b/webrtc/tools/event_log_visualizer/analyzer.h
index 9773f2fc41177477610a74a3b06a71d5c8ba2f8e..1acf756133a8c130cd895e12772daee9e5c5aff6 100644
--- a/webrtc/tools/event_log_visualizer/analyzer.h
+++ b/webrtc/tools/event_log_visualizer/analyzer.h
@@ -167,6 +167,11 @@ class EventLogAnalyzer {
 
   std::vector<AudioNetworkAdaptationEvent> audio_network_adaptation_events_;
 
+  std::vector<ParsedRtcEventLog::BweProbeClusterCreatedEvent>
+      bwe_probe_cluster_created_events_;
+
+  std::vector<ParsedRtcEventLog::BweProbeResultEvent> bwe_probe_result_events_;
+
   // Window and step size used for calculating moving averages, e.g. bitrate.
   // The generated data points will be |step_| microseconds apart.
   // Only events occuring at most |window_duration_| microseconds before the