commit 9a2e906b0c06ee1a9b75c734bf58326469db8e93
author Gustaf Ullberg <gustaf@webrtc.org> Mon Sep 18 07:28:20 2017
committer Commit Bot <commit-bot@chromium.org> Mon Sep 18 08:58:06 2017
tree de8e45f71f013b78ee61fa8eb52fe7ad37d654fa
parent 35dee8132185f981ff6285f1c9797414de62d9bd

Added RTCMediaStreamTrackStats.concealmentEvents

The number of concealment events. This counter increases every time a concealed sample is
synthesized after a non-concealed sample. That is, multiple consecutive concealed samples
will increase the concealedSamples count multiple times but is a single concealment event.

Bug: webrtc:8246
Change-Id: I7ef404edab765218b1f11e3128072c5391e83049
Reviewed-on: https://webrtc-review.googlesource.com/1221
Commit-Queue: Gustaf Ullberg <gustaf@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19881}

modules/audio_coding/acm2/acm_receiver.cc

diff --git a/modules/audio_coding/acm2/acm_receiver.cc b/modules/audio_coding/acm2/acm_receiver.cc
index 8be2471..d999df0 100644
--- a/modules/audio_coding/acm2/acm_receiver.cc
+++ b/modules/audio_coding/acm2/acm_receiver.cc
@@ -336,6 +336,7 @@
   NetEqLifetimeStatistics neteq_lifetime_stat = neteq_->GetLifetimeStatistics();
   acm_stat->totalSamplesReceived = neteq_lifetime_stat.total_samples_received;
   acm_stat->concealedSamples = neteq_lifetime_stat.concealed_samples;
+  acm_stat->concealmentEvents = neteq_lifetime_stat.concealment_events;
 }
 
 int AcmReceiver::DecoderByPayloadType(uint8_t payload_type,