Reland "Piping audio interruption metrics to API layer"

The metrics are now added as RTCNonStandardStatsMember objects in
RTCMediaStreamTrackStats. Unit tests are updated.

This is a reland of https://webrtc-review.googlesource.com/c/src/+/134303,
with fixes.

TBR=kwiberg@webrtc.org

Bug: webrtc:10549
Change-Id: I29dcc6fbfc69156715664e71acfa054c1b2d9038
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/134500
Commit-Queue: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27806}
This commit is contained in:
Henrik Lundin
2019-04-29 17:00:46 +02:00
committed by Commit Bot
parent 7cca042dd4
commit 44125faba5
15 changed files with 59 additions and 15 deletions

View File

@ -389,6 +389,8 @@ WEBRTC_RTCSTATS_IMPL(RTCMediaStreamTrackStats, RTCStats, "track",
&jitter_buffer_flushes,
&delayed_packet_outage_samples,
&relative_packet_arrival_delay,
&interruption_count,
&total_interruption_duration,
&freeze_count,
&pause_count,
&total_freezes_duration,
@ -442,6 +444,8 @@ RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(std::string&& id,
relative_packet_arrival_delay(
"relativePacketArrivalDelay",
{NonStandardGroupId::kRtcStatsRelativePacketArrivalDelay}),
interruption_count("interruptionCount"),
total_interruption_duration("totalInterruptionDuration"),
freeze_count("freezeCount"),
pause_count("pauseCount"),
total_freezes_duration("totalFreezesDuration"),
@ -484,6 +488,8 @@ RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(
jitter_buffer_flushes(other.jitter_buffer_flushes),
delayed_packet_outage_samples(other.delayed_packet_outage_samples),
relative_packet_arrival_delay(other.relative_packet_arrival_delay),
interruption_count(other.interruption_count),
total_interruption_duration(other.total_interruption_duration),
freeze_count(other.freeze_count),
pause_count(other.pause_count),
total_freezes_duration(other.total_freezes_duration),