RTCInboundRTPStreamStats.packetsLost set by RTCStatsCollector.

webrtc/api/rtcstatscollector.cc

 /*
  *  Copyright 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 132 matching lines @@
   RTC_DCHECK(inbound_stats);
   inbound_stats->ssrc = rtc::ToString<>(media_receiver_info.ssrc());
   // TODO(hbos): Support the remote case. crbug.com/657855
   inbound_stats->is_remote = false;
   // TODO(hbos): Set |codec_id| when we have |RTCCodecStats|. Maybe relevant:
   // |media_receiver_info.codec_name|. crbug.com/657854, 657855, 659117
   inbound_stats->packets_received =
       static_cast<uint32_t>(media_receiver_info.packets_rcvd);
   inbound_stats->bytes_received =
       static_cast<uint64_t>(media_receiver_info.bytes_rcvd);
+  inbound_stats->packets_lost =
+      static_cast<uint32_t>(media_receiver_info.packets_lost);

[hbos, 2016/12/08 15:16:30]

This is the same value used by the old getStats for ssrc.packetsLost.

   inbound_stats->fraction_lost =
       static_cast<double>(media_receiver_info.fraction_lost);
 }
 
 void SetInboundRTPStreamStatsFromVoiceReceiverInfo(
     const cricket::VoiceReceiverInfo& voice_receiver_info,
     RTCInboundRTPStreamStats* inbound_audio) {
   SetInboundRTPStreamStatsFromMediaReceiverInfo(
       voice_receiver_info, inbound_audio);
   inbound_audio->media_type = "audio";
@@ skipping 750 matching lines @@
     const std::string& type) {
   return CandidateTypeToRTCIceCandidateType(type);
 }
 
 const char* DataStateToRTCDataChannelStateForTesting(
     DataChannelInterface::DataState state) {
   return DataStateToRTCDataChannelState(state);
 }
 
 }  // namespace webrtc