commit 6fb8d1a2d7c158caa1ddb63c9fa9b6a5e2548a43
author Philipp Hancke <phancke@nvidia.com> Mon May 30 10:37:04 2022
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue May 31 10:05:35 2022
tree 564e4890c1ffdbf3e1505eaaa877123a594989a4
parent 865d9c519f6efadf80b8cbab28377a65b34b1576

stats: expose minPlayoutDelay as nonstandard stat

This currently only exists as a goog legacy stat and has no spec
equivalent according to
  https://docs.google.com/document/d/1z-D4SngG36WPiMuRvWeTMN7mWQXrf1XKZwVl3Nf1BIE/edit
Yet it is useful to debug issues sometimes. Exposing it as a
nonstandard stat will make it show up in chrome://webrtc-internals,
removing a need to switch to the legacy stats API there.

BUG=webrtc:14118

Change-Id: I506357ad54ff33df3ba46fb81558aa32187ac8e9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/264420
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37055}

pc/rtc_stats_collector.cc

diff --git a/pc/rtc_stats_collector.cc b/pc/rtc_stats_collector.cc
index 16f9799..1a611bd 100644
--- a/pc/rtc_stats_collector.cc
+++ b/pc/rtc_stats_collector.cc
@@ -569,6 +569,9 @@
       video_receiver_info.total_inter_frame_delay;
   inbound_video->total_squared_inter_frame_delay =
       video_receiver_info.total_squared_inter_frame_delay;
+  inbound_video->min_playout_delay =
+      static_cast<double>(video_receiver_info.min_playout_delay_ms) /
+      rtc::kNumMillisecsPerSec;
   if (video_receiver_info.last_packet_received_timestamp_ms) {
     inbound_video->last_packet_received_timestamp = static_cast<double>(
         *video_receiver_info.last_packet_received_timestamp_ms);