commit 518669d6d42ffb1e02ad7e31e1ee344db88f95dd
author Markus Handell <handellm@webrtc.org> Mon Jun 07 11:30:46 2021
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Mon Jun 07 13:43:07 2021
tree 935f3c0112907224322cdba1acec232b25f118ed
parent a94a4cc197b2aeaa8040ca575d7a3b838df8e995

Add more trace events to interesting places.

Bug: webrtc:12840
Change-Id: I57e5373ae33060bd3743cea8ada21c845cbbd944
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/221365
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34237}

pc/peer_connection.cc

diff --git a/pc/peer_connection.cc b/pc/peer_connection.cc
index 2ef00de..54b4934 100644
--- a/pc/peer_connection.cc
+++ b/pc/peer_connection.cc
@@ -2188,6 +2188,7 @@
 std::map<std::string, cricket::TransportStats>
 PeerConnection::GetTransportStatsByNames(
     const std::set<std::string>& transport_names) {
+  TRACE_EVENT0("webrtc", "PeerConnection::GetTransportStatsByNames");
   RTC_DCHECK_RUN_ON(network_thread());
   if (!network_thread_safety_->alive())
     return {};
@@ -2636,6 +2637,7 @@
 
 // Runs on network_thread().
 void PeerConnection::ReportTransportStats() {
+  TRACE_EVENT0("webrtc", "PeerConnection::ReportTransportStats");
   rtc::Thread::ScopedDisallowBlockingCalls no_blocking_calls;
   std::map<std::string, std::set<cricket::MediaType>>
       media_types_by_transport_name;