commit 2dbc69fa64a7ea183e090dbfaa68ab16d4bcef7a
author Steve Anton <steveanton@webrtc.org> Thu Aug 24 17:15:13 2017 -0700
committer Commit Bot <commit-bot@chromium.org> Fri Aug 25 00:50:42 2017 +0000
tree fcea316c7c5f841d7d0fff4dbd99e7dd52da7780
parent d6a5cbdf4c470f5a150f78baedbfba635beb2565

Add stats totalSamplesReceived and concealedSamples

Adds two new stats to RTCMediaStreamTrackStats:
* totalSamplesReceived is the total number of samples received on
      the audio channel and includes real and synthetic samples.
* concealedSamples is the total number of synthetic samples
      received on the audio channel used to conceal packet loss.

Bug: webrtc:8076
Change-Id: I36e9828525ec341490cf3310a972b56a8b443667
Reviewed-on: https://chromium-review.googlesource.com/615902
Commit-Queue: Steve Anton <steveanton@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19506}

webrtc/stats/rtcstats_objects.cc

diff --git a/webrtc/stats/rtcstats_objects.cc b/webrtc/stats/rtcstats_objects.cc
index 19e94b3..284dfe0 100644
--- a/webrtc/stats/rtcstats_objects.cc
+++ b/webrtc/stats/rtcstats_objects.cc
@@ -379,9 +379,11 @@
                      &full_frames_lost,
                      &audio_level,
                      &total_audio_energy,
-                     &total_samples_duration,
                      &echo_return_loss,
-                     &echo_return_loss_enhancement);
+                     &echo_return_loss_enhancement,
+                     &total_samples_received,
+                     &total_samples_duration,
+                     &concealed_samples);
 // clang-format on
 
 RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(
@@ -410,9 +412,11 @@
       full_frames_lost("fullFramesLost"),
       audio_level("audioLevel"),
       total_audio_energy("totalAudioEnergy"),
-      total_samples_duration("totalSamplesDuration"),
       echo_return_loss("echoReturnLoss"),
-      echo_return_loss_enhancement("echoReturnLossEnhancement") {
+      echo_return_loss_enhancement("echoReturnLossEnhancement"),
+      total_samples_received("totalSamplesReceived"),
+      total_samples_duration("totalSamplesDuration"),
+      concealed_samples("concealedSamples") {
   RTC_DCHECK(kind == RTCMediaStreamTrackKind::kAudio ||
              kind == RTCMediaStreamTrackKind::kVideo);
 }
@@ -437,9 +441,11 @@
       full_frames_lost(other.full_frames_lost),
       audio_level(other.audio_level),
       total_audio_energy(other.total_audio_energy),
-      total_samples_duration(other.total_samples_duration),
       echo_return_loss(other.echo_return_loss),
-      echo_return_loss_enhancement(other.echo_return_loss_enhancement) {}
+      echo_return_loss_enhancement(other.echo_return_loss_enhancement),
+      total_samples_received(other.total_samples_received),
+      total_samples_duration(other.total_samples_duration),
+      concealed_samples(other.concealed_samples) {}
 
 RTCMediaStreamTrackStats::~RTCMediaStreamTrackStats() {
 }