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}diff --git a/pc/rtcstats_integrationtest.cc b/pc/rtcstats_integrationtest.cc
index a498dc8..62d316d 100644
--- a/pc/rtcstats_integrationtest.cc
+++ b/pc/rtcstats_integrationtest.cc
@@ -560,17 +560,20 @@
verifier.MarkMemberTested(
media_stream_track.echo_return_loss_enhancement, true);
}
- // totalSamplesReceived and concealedSamples are only present on inbound
- // audio tracks.
+ // totalSamplesReceived, concealedSamples and concealmentEvents are only
+ // present on inbound audio tracks.
if (*media_stream_track.kind == RTCMediaStreamTrackKind::kAudio &&
*media_stream_track.remote_source) {
verifier.TestMemberIsNonNegative<uint64_t>(
media_stream_track.total_samples_received);
verifier.TestMemberIsNonNegative<uint64_t>(
media_stream_track.concealed_samples);
+ verifier.TestMemberIsNonNegative<uint64_t>(
+ media_stream_track.concealment_events);
} else {
verifier.TestMemberIsUndefined(media_stream_track.total_samples_received);
verifier.TestMemberIsUndefined(media_stream_track.concealed_samples);
+ verifier.TestMemberIsUndefined(media_stream_track.concealment_events);
}
return verifier.ExpectAllMembersSuccessfullyTested();
}