Visualize events related to probing in the total bitrate graph.

webrtc/logging/rtc_event_log/rtc_event_log_parser.h

 /*
  *  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.
  */
 #ifndef WEBRTC_LOGGING_RTC_EVENT_LOG_RTC_EVENT_LOG_PARSER_H_
@@ skipping 17 matching lines @@
 RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 
 enum class MediaType;
 
 class ParsedRtcEventLog {
   friend class RtcEventLogTestHelper;
 
  public:
+  struct BweProbeClusterCreatedEvent {
+    uint64_t timestamp;
+    uint32_t id;
+    uint64_t bitrate_bps;
+    uint32_t min_packets;
+    uint32_t min_bytes;
+  };
+
+  struct BweProbeResultEvent {
+    uint64_t timestamp;
+    uint32_t id;
+    rtc::Optional<uint64_t> bitrate_bps;
+    rtc::Optional<ProbeFailureReason> failure_reason;
+  };
+
   enum EventType {
     UNKNOWN_EVENT = 0,
     LOG_START = 1,
     LOG_END = 2,
     RTP_EVENT = 3,
     RTCP_EVENT = 4,
     AUDIO_PLAYOUT_EVENT = 5,
     LOSS_BASED_BWE_UPDATE = 6,
     DELAY_BASED_BWE_UPDATE = 7,
     VIDEO_RECEIVER_CONFIG_EVENT = 8,
@@ skipping 87 matching lines @@
                               int32_t* bitrate_bps,
                               BandwidthUsage* detector_state) const;
 
   // Reads a audio network adaptation event to a (non-NULL)
   // AudioNetworkAdaptor::EncoderRuntimeConfig struct. Only the fields that are
   // stored in the protobuf will be written.
   void GetAudioNetworkAdaptation(
       size_t index,
       AudioNetworkAdaptor::EncoderRuntimeConfig* config) const;
 
+  ParsedRtcEventLog::BweProbeClusterCreatedEvent GetBweProbeClusterCreated(
+      size_t index) const;
+
+  ParsedRtcEventLog::BweProbeResultEvent GetBweProbeResult(size_t index) const;
+
  private:
   std::vector<rtclog::Event> events_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_LOGGING_RTC_EVENT_LOG_RTC_EVENT_LOG_PARSER_H_