webrtc_m130/stats/rtcstats_objects.cc
Philipp Hancke 0359ba2225 stats: add frame assembly time stats
implements a total frame assembly time statistic that measures the
cumulative time between the arrival of the first packet of a frame
(the lowest reception time) and the time all packets of the frame have
been received (i.e. the highest reception time)

This is similar to totalProcessingDelay
  https://w3c.github.io/webrtc-stats/#dom-rtcinboundrtpstreamstats-totalprocessingdelay
in particular with respect to only being incremented for frames that are being decoded but does not include the amount of time spent decoding the frame.

This statistic is useful for evaluating mechanisms like NACK and FEC
and gives some insight into the behavior of the pacer sending the
packets.
Note that for frames with just a single packet the assembly time will be zero. In order to calculate an average assembly time an additional frames_assembled_from_multiple_packets counter for frames with more than a single packet is added.

Currently this is a nonstandard stat so will only show up in webrtc-internals and not in getStats. Formally it can be defined as

totalAssemblyTime of type double
	Only exists for video. 	The sum of the time, in seconds, each video frame takes from the time the first RTP packet is received (reception timestamp) and to the time the last RTP packet of a frame is received.
    Given the complexities involved, the time of arrival or the reception timestamp is measured as close to the network layer as possible.

    This metric is not incremented for frames that are not decoded, i.e., framesDropped, partialFramesLost or frames that fail decoding for other reasons (if any). Only incremented for frames consisting of more than one RTP packet. The average frame assembly time can be calculated by dividing the totalAssemblyTime with framesAssembledFromMultiplePacket.

framesAssembledFromMultiplePacket of type unsigned long
	Only exists for video. It represents the total number of frames correctly decoded for this RTP stream that consist of more than one RTP packet.
	For such frames the totalAssemblyTime is incremented.

BUG=webrtc:13986

Change-Id: Ie0ae431d72a57a0001c3240daba8eda35955f04e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/260920
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36922}
2022-05-18 09:16:10 +00:00

1170 lines
44 KiB
C++

/*
* Copyright 2016 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "api/stats/rtcstats_objects.h"
#include <utility>
#include "api/stats/rtc_stats.h"
#include "rtc_base/checks.h"
namespace webrtc {
const char* const RTCDataChannelState::kConnecting = "connecting";
const char* const RTCDataChannelState::kOpen = "open";
const char* const RTCDataChannelState::kClosing = "closing";
const char* const RTCDataChannelState::kClosed = "closed";
const char* const RTCStatsIceCandidatePairState::kFrozen = "frozen";
const char* const RTCStatsIceCandidatePairState::kWaiting = "waiting";
const char* const RTCStatsIceCandidatePairState::kInProgress = "in-progress";
const char* const RTCStatsIceCandidatePairState::kFailed = "failed";
const char* const RTCStatsIceCandidatePairState::kSucceeded = "succeeded";
// Strings defined in https://tools.ietf.org/html/rfc5245.
const char* const RTCIceCandidateType::kHost = "host";
const char* const RTCIceCandidateType::kSrflx = "srflx";
const char* const RTCIceCandidateType::kPrflx = "prflx";
const char* const RTCIceCandidateType::kRelay = "relay";
const char* const RTCDtlsTransportState::kNew = "new";
const char* const RTCDtlsTransportState::kConnecting = "connecting";
const char* const RTCDtlsTransportState::kConnected = "connected";
const char* const RTCDtlsTransportState::kClosed = "closed";
const char* const RTCDtlsTransportState::kFailed = "failed";
const char* const RTCMediaStreamTrackKind::kAudio = "audio";
const char* const RTCMediaStreamTrackKind::kVideo = "video";
// https://w3c.github.io/webrtc-stats/#dom-rtcnetworktype
const char* const RTCNetworkType::kBluetooth = "bluetooth";
const char* const RTCNetworkType::kCellular = "cellular";
const char* const RTCNetworkType::kEthernet = "ethernet";
const char* const RTCNetworkType::kWifi = "wifi";
const char* const RTCNetworkType::kWimax = "wimax";
const char* const RTCNetworkType::kVpn = "vpn";
const char* const RTCNetworkType::kUnknown = "unknown";
// https://w3c.github.io/webrtc-stats/#dom-rtcqualitylimitationreason
const char* const RTCQualityLimitationReason::kNone = "none";
const char* const RTCQualityLimitationReason::kCpu = "cpu";
const char* const RTCQualityLimitationReason::kBandwidth = "bandwidth";
const char* const RTCQualityLimitationReason::kOther = "other";
// https://webrtc.org/experiments/rtp-hdrext/video-content-type/
const char* const RTCContentType::kUnspecified = "unspecified";
const char* const RTCContentType::kScreenshare = "screenshare";
// https://w3c.github.io/webrtc-stats/#dom-rtcdtlsrole
const char* const RTCDtlsRole::kUnknown = "unknown";
const char* const RTCDtlsRole::kClient = "client";
const char* const RTCDtlsRole::kServer = "server";
// https://www.w3.org/TR/webrtc/#rtcicerole
const char* const RTCIceRole::kUnknown = "unknown";
const char* const RTCIceRole::kControlled = "controlled";
const char* const RTCIceRole::kControlling = "controlling";
// https://www.w3.org/TR/webrtc/#dom-rtcicetransportstate
const char* const RTCIceTransportState::kNew = "new";
const char* const RTCIceTransportState::kChecking = "checking";
const char* const RTCIceTransportState::kConnected = "connected";
const char* const RTCIceTransportState::kCompleted = "completed";
const char* const RTCIceTransportState::kDisconnected = "disconnected";
const char* const RTCIceTransportState::kFailed = "failed";
const char* const RTCIceTransportState::kClosed = "closed";
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCCertificateStats, RTCStats, "certificate",
&fingerprint,
&fingerprint_algorithm,
&base64_certificate,
&issuer_certificate_id)
// clang-format on
RTCCertificateStats::RTCCertificateStats(const std::string& id,
int64_t timestamp_us)
: RTCCertificateStats(std::string(id), timestamp_us) {}
RTCCertificateStats::RTCCertificateStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
fingerprint("fingerprint"),
fingerprint_algorithm("fingerprintAlgorithm"),
base64_certificate("base64Certificate"),
issuer_certificate_id("issuerCertificateId") {}
RTCCertificateStats::RTCCertificateStats(const RTCCertificateStats& other)
: RTCStats(other.id(), other.timestamp_us()),
fingerprint(other.fingerprint),
fingerprint_algorithm(other.fingerprint_algorithm),
base64_certificate(other.base64_certificate),
issuer_certificate_id(other.issuer_certificate_id) {}
RTCCertificateStats::~RTCCertificateStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCCodecStats, RTCStats, "codec",
&transport_id,
&payload_type,
&mime_type,
&clock_rate,
&channels,
&sdp_fmtp_line)
// clang-format on
RTCCodecStats::RTCCodecStats(const std::string& id, int64_t timestamp_us)
: RTCCodecStats(std::string(id), timestamp_us) {}
RTCCodecStats::RTCCodecStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
transport_id("transportId"),
payload_type("payloadType"),
mime_type("mimeType"),
clock_rate("clockRate"),
channels("channels"),
sdp_fmtp_line("sdpFmtpLine") {}
RTCCodecStats::RTCCodecStats(const RTCCodecStats& other)
: RTCStats(other.id(), other.timestamp_us()),
transport_id(other.transport_id),
payload_type(other.payload_type),
mime_type(other.mime_type),
clock_rate(other.clock_rate),
channels(other.channels),
sdp_fmtp_line(other.sdp_fmtp_line) {}
RTCCodecStats::~RTCCodecStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCDataChannelStats, RTCStats, "data-channel",
&label,
&protocol,
&data_channel_identifier,
&state,
&messages_sent,
&bytes_sent,
&messages_received,
&bytes_received)
// clang-format on
RTCDataChannelStats::RTCDataChannelStats(const std::string& id,
int64_t timestamp_us)
: RTCDataChannelStats(std::string(id), timestamp_us) {}
RTCDataChannelStats::RTCDataChannelStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
label("label"),
protocol("protocol"),
data_channel_identifier("dataChannelIdentifier"),
state("state"),
messages_sent("messagesSent"),
bytes_sent("bytesSent"),
messages_received("messagesReceived"),
bytes_received("bytesReceived") {}
RTCDataChannelStats::RTCDataChannelStats(const RTCDataChannelStats& other)
: RTCStats(other.id(), other.timestamp_us()),
label(other.label),
protocol(other.protocol),
data_channel_identifier(other.data_channel_identifier),
state(other.state),
messages_sent(other.messages_sent),
bytes_sent(other.bytes_sent),
messages_received(other.messages_received),
bytes_received(other.bytes_received) {}
RTCDataChannelStats::~RTCDataChannelStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCIceCandidatePairStats, RTCStats, "candidate-pair",
&transport_id,
&local_candidate_id,
&remote_candidate_id,
&state,
&priority,
&nominated,
&writable,
&readable,
&packets_sent,
&packets_received,
&bytes_sent,
&bytes_received,
&total_round_trip_time,
&current_round_trip_time,
&available_outgoing_bitrate,
&available_incoming_bitrate,
&requests_received,
&requests_sent,
&responses_received,
&responses_sent,
&retransmissions_received,
&retransmissions_sent,
&consent_requests_received,
&consent_requests_sent,
&consent_responses_received,
&consent_responses_sent,
&packets_discarded_on_send,
&bytes_discarded_on_send)
// clang-format on
RTCIceCandidatePairStats::RTCIceCandidatePairStats(const std::string& id,
int64_t timestamp_us)
: RTCIceCandidatePairStats(std::string(id), timestamp_us) {}
RTCIceCandidatePairStats::RTCIceCandidatePairStats(std::string&& id,
int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
transport_id("transportId"),
local_candidate_id("localCandidateId"),
remote_candidate_id("remoteCandidateId"),
state("state"),
priority("priority"),
nominated("nominated"),
writable("writable"),
readable("readable"),
packets_sent("packetsSent"),
packets_received("packetsReceived"),
bytes_sent("bytesSent"),
bytes_received("bytesReceived"),
total_round_trip_time("totalRoundTripTime"),
current_round_trip_time("currentRoundTripTime"),
available_outgoing_bitrate("availableOutgoingBitrate"),
available_incoming_bitrate("availableIncomingBitrate"),
requests_received("requestsReceived"),
requests_sent("requestsSent"),
responses_received("responsesReceived"),
responses_sent("responsesSent"),
retransmissions_received("retransmissionsReceived"),
retransmissions_sent("retransmissionsSent"),
consent_requests_received("consentRequestsReceived"),
consent_requests_sent("consentRequestsSent"),
consent_responses_received("consentResponsesReceived"),
consent_responses_sent("consentResponsesSent"),
packets_discarded_on_send("packetsDiscardedOnSend"),
bytes_discarded_on_send("bytesDiscardedOnSend") {}
RTCIceCandidatePairStats::RTCIceCandidatePairStats(
const RTCIceCandidatePairStats& other)
: RTCStats(other.id(), other.timestamp_us()),
transport_id(other.transport_id),
local_candidate_id(other.local_candidate_id),
remote_candidate_id(other.remote_candidate_id),
state(other.state),
priority(other.priority),
nominated(other.nominated),
writable(other.writable),
readable(other.readable),
packets_sent(other.packets_sent),
packets_received(other.packets_received),
bytes_sent(other.bytes_sent),
bytes_received(other.bytes_received),
total_round_trip_time(other.total_round_trip_time),
current_round_trip_time(other.current_round_trip_time),
available_outgoing_bitrate(other.available_outgoing_bitrate),
available_incoming_bitrate(other.available_incoming_bitrate),
requests_received(other.requests_received),
requests_sent(other.requests_sent),
responses_received(other.responses_received),
responses_sent(other.responses_sent),
retransmissions_received(other.retransmissions_received),
retransmissions_sent(other.retransmissions_sent),
consent_requests_received(other.consent_requests_received),
consent_requests_sent(other.consent_requests_sent),
consent_responses_received(other.consent_responses_received),
consent_responses_sent(other.consent_responses_sent),
packets_discarded_on_send(other.packets_discarded_on_send),
bytes_discarded_on_send(other.bytes_discarded_on_send) {}
RTCIceCandidatePairStats::~RTCIceCandidatePairStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCIceCandidateStats, RTCStats, "abstract-ice-candidate",
&transport_id,
&is_remote,
&network_type,
&ip,
&address,
&port,
&protocol,
&relay_protocol,
&candidate_type,
&priority,
&url,
&vpn,
&network_adapter_type)
// clang-format on
RTCIceCandidateStats::RTCIceCandidateStats(const std::string& id,
int64_t timestamp_us,
bool is_remote)
: RTCIceCandidateStats(std::string(id), timestamp_us, is_remote) {}
RTCIceCandidateStats::RTCIceCandidateStats(std::string&& id,
int64_t timestamp_us,
bool is_remote)
: RTCStats(std::move(id), timestamp_us),
transport_id("transportId"),
is_remote("isRemote", is_remote),
network_type("networkType"),
ip("ip"),
address("address"),
port("port"),
protocol("protocol"),
relay_protocol("relayProtocol"),
candidate_type("candidateType"),
priority("priority"),
url("url"),
vpn("vpn"),
network_adapter_type("networkAdapterType") {}
RTCIceCandidateStats::RTCIceCandidateStats(const RTCIceCandidateStats& other)
: RTCStats(other.id(), other.timestamp_us()),
transport_id(other.transport_id),
is_remote(other.is_remote),
network_type(other.network_type),
ip(other.ip),
address(other.address),
port(other.port),
protocol(other.protocol),
relay_protocol(other.relay_protocol),
candidate_type(other.candidate_type),
priority(other.priority),
url(other.url),
vpn(other.vpn),
network_adapter_type(other.network_adapter_type) {}
RTCIceCandidateStats::~RTCIceCandidateStats() {}
const char RTCLocalIceCandidateStats::kType[] = "local-candidate";
RTCLocalIceCandidateStats::RTCLocalIceCandidateStats(const std::string& id,
int64_t timestamp_us)
: RTCIceCandidateStats(id, timestamp_us, false) {}
RTCLocalIceCandidateStats::RTCLocalIceCandidateStats(std::string&& id,
int64_t timestamp_us)
: RTCIceCandidateStats(std::move(id), timestamp_us, false) {}
std::unique_ptr<RTCStats> RTCLocalIceCandidateStats::copy() const {
return std::unique_ptr<RTCStats>(new RTCLocalIceCandidateStats(*this));
}
const char* RTCLocalIceCandidateStats::type() const {
return kType;
}
const char RTCRemoteIceCandidateStats::kType[] = "remote-candidate";
RTCRemoteIceCandidateStats::RTCRemoteIceCandidateStats(const std::string& id,
int64_t timestamp_us)
: RTCIceCandidateStats(id, timestamp_us, true) {}
RTCRemoteIceCandidateStats::RTCRemoteIceCandidateStats(std::string&& id,
int64_t timestamp_us)
: RTCIceCandidateStats(std::move(id), timestamp_us, true) {}
std::unique_ptr<RTCStats> RTCRemoteIceCandidateStats::copy() const {
return std::unique_ptr<RTCStats>(new RTCRemoteIceCandidateStats(*this));
}
const char* RTCRemoteIceCandidateStats::type() const {
return kType;
}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCMediaStreamStats, RTCStats, "stream",
&stream_identifier,
&track_ids)
// clang-format on
RTCMediaStreamStats::RTCMediaStreamStats(const std::string& id,
int64_t timestamp_us)
: RTCMediaStreamStats(std::string(id), timestamp_us) {}
RTCMediaStreamStats::RTCMediaStreamStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
stream_identifier("streamIdentifier"),
track_ids("trackIds") {}
RTCMediaStreamStats::RTCMediaStreamStats(const RTCMediaStreamStats& other)
: RTCStats(other.id(), other.timestamp_us()),
stream_identifier(other.stream_identifier),
track_ids(other.track_ids) {}
RTCMediaStreamStats::~RTCMediaStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCMediaStreamTrackStats, RTCStats, "track",
&track_identifier,
&media_source_id,
&remote_source,
&ended,
&detached,
&kind,
&jitter_buffer_delay,
&jitter_buffer_emitted_count,
&frame_width,
&frame_height,
&frames_per_second,
&frames_sent,
&huge_frames_sent,
&frames_received,
&frames_decoded,
&frames_dropped,
&frames_corrupted,
&partial_frames_lost,
&full_frames_lost,
&audio_level,
&total_audio_energy,
&echo_return_loss,
&echo_return_loss_enhancement,
&total_samples_received,
&total_samples_duration,
&concealed_samples,
&silent_concealed_samples,
&concealment_events,
&inserted_samples_for_deceleration,
&removed_samples_for_acceleration,
&jitter_buffer_flushes,
&delayed_packet_outage_samples,
&relative_packet_arrival_delay,
&jitter_buffer_target_delay,
&interruption_count,
&total_interruption_duration,
&freeze_count,
&pause_count,
&total_freezes_duration,
&total_pauses_duration,
&total_frames_duration,
&sum_squared_frame_durations)
// clang-format on
RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(const std::string& id,
int64_t timestamp_us,
const char* kind)
: RTCMediaStreamTrackStats(std::string(id), timestamp_us, kind) {}
RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(std::string&& id,
int64_t timestamp_us,
const char* kind)
: RTCStats(std::move(id), timestamp_us),
track_identifier("trackIdentifier"),
media_source_id("mediaSourceId"),
remote_source("remoteSource"),
ended("ended"),
detached("detached"),
kind("kind", kind),
jitter_buffer_delay("jitterBufferDelay"),
jitter_buffer_emitted_count("jitterBufferEmittedCount"),
frame_width("frameWidth"),
frame_height("frameHeight"),
frames_per_second("framesPerSecond"),
frames_sent("framesSent"),
huge_frames_sent("hugeFramesSent"),
frames_received("framesReceived"),
frames_decoded("framesDecoded"),
frames_dropped("framesDropped"),
frames_corrupted("framesCorrupted"),
partial_frames_lost("partialFramesLost"),
full_frames_lost("fullFramesLost"),
audio_level("audioLevel"),
total_audio_energy("totalAudioEnergy"),
echo_return_loss("echoReturnLoss"),
echo_return_loss_enhancement("echoReturnLossEnhancement"),
total_samples_received("totalSamplesReceived"),
total_samples_duration("totalSamplesDuration"),
concealed_samples("concealedSamples"),
silent_concealed_samples("silentConcealedSamples"),
concealment_events("concealmentEvents"),
inserted_samples_for_deceleration("insertedSamplesForDeceleration"),
removed_samples_for_acceleration("removedSamplesForAcceleration"),
jitter_buffer_flushes(
"jitterBufferFlushes",
{NonStandardGroupId::kRtcAudioJitterBufferMaxPackets}),
delayed_packet_outage_samples(
"delayedPacketOutageSamples",
{NonStandardGroupId::kRtcAudioJitterBufferMaxPackets,
NonStandardGroupId::kRtcStatsRelativePacketArrivalDelay}),
relative_packet_arrival_delay(
"relativePacketArrivalDelay",
{NonStandardGroupId::kRtcStatsRelativePacketArrivalDelay}),
jitter_buffer_target_delay("jitterBufferTargetDelay"),
interruption_count("interruptionCount"),
total_interruption_duration("totalInterruptionDuration"),
freeze_count("freezeCount"),
pause_count("pauseCount"),
total_freezes_duration("totalFreezesDuration"),
total_pauses_duration("totalPausesDuration"),
total_frames_duration("totalFramesDuration"),
sum_squared_frame_durations("sumOfSquaredFramesDuration") {
RTC_DCHECK(kind == RTCMediaStreamTrackKind::kAudio ||
kind == RTCMediaStreamTrackKind::kVideo);
}
RTCMediaStreamTrackStats::RTCMediaStreamTrackStats(
const RTCMediaStreamTrackStats& other)
: RTCStats(other.id(), other.timestamp_us()),
track_identifier(other.track_identifier),
media_source_id(other.media_source_id),
remote_source(other.remote_source),
ended(other.ended),
detached(other.detached),
kind(other.kind),
jitter_buffer_delay(other.jitter_buffer_delay),
jitter_buffer_emitted_count(other.jitter_buffer_emitted_count),
frame_width(other.frame_width),
frame_height(other.frame_height),
frames_per_second(other.frames_per_second),
frames_sent(other.frames_sent),
huge_frames_sent(other.huge_frames_sent),
frames_received(other.frames_received),
frames_decoded(other.frames_decoded),
frames_dropped(other.frames_dropped),
frames_corrupted(other.frames_corrupted),
partial_frames_lost(other.partial_frames_lost),
full_frames_lost(other.full_frames_lost),
audio_level(other.audio_level),
total_audio_energy(other.total_audio_energy),
echo_return_loss(other.echo_return_loss),
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),
silent_concealed_samples(other.silent_concealed_samples),
concealment_events(other.concealment_events),
inserted_samples_for_deceleration(
other.inserted_samples_for_deceleration),
removed_samples_for_acceleration(other.removed_samples_for_acceleration),
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),
jitter_buffer_target_delay(other.jitter_buffer_target_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),
total_pauses_duration(other.total_pauses_duration),
total_frames_duration(other.total_frames_duration),
sum_squared_frame_durations(other.sum_squared_frame_durations) {}
RTCMediaStreamTrackStats::~RTCMediaStreamTrackStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCPeerConnectionStats, RTCStats, "peer-connection",
&data_channels_opened,
&data_channels_closed)
// clang-format on
RTCPeerConnectionStats::RTCPeerConnectionStats(const std::string& id,
int64_t timestamp_us)
: RTCPeerConnectionStats(std::string(id), timestamp_us) {}
RTCPeerConnectionStats::RTCPeerConnectionStats(std::string&& id,
int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
data_channels_opened("dataChannelsOpened"),
data_channels_closed("dataChannelsClosed") {}
RTCPeerConnectionStats::RTCPeerConnectionStats(
const RTCPeerConnectionStats& other)
: RTCStats(other.id(), other.timestamp_us()),
data_channels_opened(other.data_channels_opened),
data_channels_closed(other.data_channels_closed) {}
RTCPeerConnectionStats::~RTCPeerConnectionStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCRTPStreamStats, RTCStats, "rtp",
&ssrc,
&kind,
&track_id,
&transport_id,
&codec_id,
&media_type)
// clang-format on
RTCRTPStreamStats::RTCRTPStreamStats(const std::string& id,
int64_t timestamp_us)
: RTCRTPStreamStats(std::string(id), timestamp_us) {}
RTCRTPStreamStats::RTCRTPStreamStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
ssrc("ssrc"),
kind("kind"),
track_id("trackId"),
transport_id("transportId"),
codec_id("codecId"),
media_type("mediaType") {}
RTCRTPStreamStats::RTCRTPStreamStats(const RTCRTPStreamStats& other)
: RTCStats(other.id(), other.timestamp_us()),
ssrc(other.ssrc),
kind(other.kind),
track_id(other.track_id),
transport_id(other.transport_id),
codec_id(other.codec_id),
media_type(other.media_type) {}
RTCRTPStreamStats::~RTCRTPStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCReceivedRtpStreamStats, RTCRTPStreamStats, "received-rtp",
&jitter,
&packets_lost,
&packets_discarded)
// clang-format on
RTCReceivedRtpStreamStats::RTCReceivedRtpStreamStats(const std::string&& id,
int64_t timestamp_us)
: RTCReceivedRtpStreamStats(std::string(id), timestamp_us) {}
RTCReceivedRtpStreamStats::RTCReceivedRtpStreamStats(std::string&& id,
int64_t timestamp_us)
: RTCRTPStreamStats(std::move(id), timestamp_us),
jitter("jitter"),
packets_lost("packetsLost"),
packets_discarded("packetsDiscarded") {}
RTCReceivedRtpStreamStats::RTCReceivedRtpStreamStats(
const RTCReceivedRtpStreamStats& other)
: RTCRTPStreamStats(other),
jitter(other.jitter),
packets_lost(other.packets_lost),
packets_discarded(other.packets_discarded) {}
RTCReceivedRtpStreamStats::~RTCReceivedRtpStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCSentRtpStreamStats, RTCRTPStreamStats, "sent-rtp",
&packets_sent,
&bytes_sent)
// clang-format on
RTCSentRtpStreamStats::RTCSentRtpStreamStats(const std::string&& id,
int64_t timestamp_us)
: RTCSentRtpStreamStats(std::string(id), timestamp_us) {}
RTCSentRtpStreamStats::RTCSentRtpStreamStats(std::string&& id,
int64_t timestamp_us)
: RTCRTPStreamStats(std::move(id), timestamp_us),
packets_sent("packetsSent"),
bytes_sent("bytesSent") {}
RTCSentRtpStreamStats::RTCSentRtpStreamStats(const RTCSentRtpStreamStats& other)
: RTCRTPStreamStats(other),
packets_sent(other.packets_sent),
bytes_sent(other.bytes_sent) {}
RTCSentRtpStreamStats::~RTCSentRtpStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCInboundRTPStreamStats, RTCReceivedRtpStreamStats, "inbound-rtp",
&remote_id,
&packets_received,
&fec_packets_received,
&fec_packets_discarded,
&bytes_received,
&header_bytes_received,
&last_packet_received_timestamp,
&jitter_buffer_delay,
&jitter_buffer_emitted_count,
&total_samples_received,
&concealed_samples,
&silent_concealed_samples,
&concealment_events,
&inserted_samples_for_deceleration,
&removed_samples_for_acceleration,
&audio_level,
&total_audio_energy,
&total_samples_duration,
&round_trip_time,
&packets_repaired,
&burst_packets_lost,
&burst_packets_discarded,
&burst_loss_count,
&burst_discard_count,
&burst_loss_rate,
&burst_discard_rate,
&gap_loss_rate,
&gap_discard_rate,
&frames_received,
&frame_width,
&frame_height,
&frame_bit_depth,
&frames_per_second,
&frames_decoded,
&key_frames_decoded,
&frames_dropped,
&total_decode_time,
&total_processing_delay,
&total_assembly_time,
&frames_assembled_from_multiple_packets,
&total_inter_frame_delay,
&total_squared_inter_frame_delay,
&content_type,
&estimated_playout_timestamp,
&decoder_implementation,
&fir_count,
&pli_count,
&nack_count,
&qp_sum)
// clang-format on
RTCInboundRTPStreamStats::RTCInboundRTPStreamStats(const std::string& id,
int64_t timestamp_us)
: RTCInboundRTPStreamStats(std::string(id), timestamp_us) {}
RTCInboundRTPStreamStats::RTCInboundRTPStreamStats(std::string&& id,
int64_t timestamp_us)
: RTCReceivedRtpStreamStats(std::move(id), timestamp_us),
remote_id("remoteId"),
packets_received("packetsReceived"),
fec_packets_received("fecPacketsReceived"),
fec_packets_discarded("fecPacketsDiscarded"),
bytes_received("bytesReceived"),
header_bytes_received("headerBytesReceived"),
last_packet_received_timestamp("lastPacketReceivedTimestamp"),
jitter_buffer_delay("jitterBufferDelay"),
jitter_buffer_emitted_count("jitterBufferEmittedCount"),
total_samples_received("totalSamplesReceived"),
concealed_samples("concealedSamples"),
silent_concealed_samples("silentConcealedSamples"),
concealment_events("concealmentEvents"),
inserted_samples_for_deceleration("insertedSamplesForDeceleration"),
removed_samples_for_acceleration("removedSamplesForAcceleration"),
audio_level("audioLevel"),
total_audio_energy("totalAudioEnergy"),
total_samples_duration("totalSamplesDuration"),
round_trip_time("roundTripTime"),
packets_repaired("packetsRepaired"),
burst_packets_lost("burstPacketsLost"),
burst_packets_discarded("burstPacketsDiscarded"),
burst_loss_count("burstLossCount"),
burst_discard_count("burstDiscardCount"),
burst_loss_rate("burstLossRate"),
burst_discard_rate("burstDiscardRate"),
gap_loss_rate("gapLossRate"),
gap_discard_rate("gapDiscardRate"),
frames_received("framesReceived"),
frame_width("frameWidth"),
frame_height("frameHeight"),
frame_bit_depth("frameBitDepth"),
frames_per_second("framesPerSecond"),
frames_decoded("framesDecoded"),
key_frames_decoded("keyFramesDecoded"),
frames_dropped("framesDropped"),
total_decode_time("totalDecodeTime"),
total_processing_delay("totalProcessingDelay"),
total_assembly_time("totalAssemblyTime"),
frames_assembled_from_multiple_packets(
"framesAssembledFromMultiplePackets"),
total_inter_frame_delay("totalInterFrameDelay"),
total_squared_inter_frame_delay("totalSquaredInterFrameDelay"),
content_type("contentType"),
estimated_playout_timestamp("estimatedPlayoutTimestamp"),
decoder_implementation("decoderImplementation"),
fir_count("firCount"),
pli_count("pliCount"),
nack_count("nackCount"),
qp_sum("qpSum") {}
RTCInboundRTPStreamStats::RTCInboundRTPStreamStats(
const RTCInboundRTPStreamStats& other)
: RTCReceivedRtpStreamStats(other),
remote_id(other.remote_id),
packets_received(other.packets_received),
fec_packets_received(other.fec_packets_received),
fec_packets_discarded(other.fec_packets_discarded),
bytes_received(other.bytes_received),
header_bytes_received(other.header_bytes_received),
last_packet_received_timestamp(other.last_packet_received_timestamp),
jitter_buffer_delay(other.jitter_buffer_delay),
jitter_buffer_emitted_count(other.jitter_buffer_emitted_count),
total_samples_received(other.total_samples_received),
concealed_samples(other.concealed_samples),
silent_concealed_samples(other.silent_concealed_samples),
concealment_events(other.concealment_events),
inserted_samples_for_deceleration(
other.inserted_samples_for_deceleration),
removed_samples_for_acceleration(other.removed_samples_for_acceleration),
audio_level(other.audio_level),
total_audio_energy(other.total_audio_energy),
total_samples_duration(other.total_samples_duration),
round_trip_time(other.round_trip_time),
packets_repaired(other.packets_repaired),
burst_packets_lost(other.burst_packets_lost),
burst_packets_discarded(other.burst_packets_discarded),
burst_loss_count(other.burst_loss_count),
burst_discard_count(other.burst_discard_count),
burst_loss_rate(other.burst_loss_rate),
burst_discard_rate(other.burst_discard_rate),
gap_loss_rate(other.gap_loss_rate),
gap_discard_rate(other.gap_discard_rate),
frames_received(other.frames_received),
frame_width(other.frame_width),
frame_height(other.frame_height),
frame_bit_depth(other.frame_bit_depth),
frames_per_second(other.frames_per_second),
frames_decoded(other.frames_decoded),
key_frames_decoded(other.key_frames_decoded),
frames_dropped(other.frames_dropped),
total_decode_time(other.total_decode_time),
total_processing_delay(other.total_processing_delay),
total_assembly_time(other.total_assembly_time),
frames_assembled_from_multiple_packets(
other.frames_assembled_from_multiple_packets),
total_inter_frame_delay(other.total_inter_frame_delay),
total_squared_inter_frame_delay(other.total_squared_inter_frame_delay),
content_type(other.content_type),
estimated_playout_timestamp(other.estimated_playout_timestamp),
decoder_implementation(other.decoder_implementation),
fir_count(other.fir_count),
pli_count(other.pli_count),
nack_count(other.nack_count),
qp_sum(other.qp_sum) {}
RTCInboundRTPStreamStats::~RTCInboundRTPStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCOutboundRTPStreamStats, RTCRTPStreamStats, "outbound-rtp",
&media_source_id,
&remote_id,
&rid,
&packets_sent,
&retransmitted_packets_sent,
&bytes_sent,
&header_bytes_sent,
&retransmitted_bytes_sent,
&target_bitrate,
&frames_encoded,
&key_frames_encoded,
&total_encode_time,
&total_encoded_bytes_target,
&frame_width,
&frame_height,
&frames_per_second,
&frames_sent,
&huge_frames_sent,
&total_packet_send_delay,
&quality_limitation_reason,
&quality_limitation_durations,
&quality_limitation_resolution_changes,
&content_type,
&encoder_implementation,
&fir_count,
&pli_count,
&nack_count,
&qp_sum)
// clang-format on
RTCOutboundRTPStreamStats::RTCOutboundRTPStreamStats(const std::string& id,
int64_t timestamp_us)
: RTCOutboundRTPStreamStats(std::string(id), timestamp_us) {}
RTCOutboundRTPStreamStats::RTCOutboundRTPStreamStats(std::string&& id,
int64_t timestamp_us)
: RTCRTPStreamStats(std::move(id), timestamp_us),
media_source_id("mediaSourceId"),
remote_id("remoteId"),
rid("rid"),
packets_sent("packetsSent"),
retransmitted_packets_sent("retransmittedPacketsSent"),
bytes_sent("bytesSent"),
header_bytes_sent("headerBytesSent"),
retransmitted_bytes_sent("retransmittedBytesSent"),
target_bitrate("targetBitrate"),
frames_encoded("framesEncoded"),
key_frames_encoded("keyFramesEncoded"),
total_encode_time("totalEncodeTime"),
total_encoded_bytes_target("totalEncodedBytesTarget"),
frame_width("frameWidth"),
frame_height("frameHeight"),
frames_per_second("framesPerSecond"),
frames_sent("framesSent"),
huge_frames_sent("hugeFramesSent"),
total_packet_send_delay("totalPacketSendDelay"),
quality_limitation_reason("qualityLimitationReason"),
quality_limitation_durations("qualityLimitationDurations"),
quality_limitation_resolution_changes(
"qualityLimitationResolutionChanges"),
content_type("contentType"),
encoder_implementation("encoderImplementation"),
fir_count("firCount"),
pli_count("pliCount"),
nack_count("nackCount"),
qp_sum("qpSum") {}
RTCOutboundRTPStreamStats::RTCOutboundRTPStreamStats(
const RTCOutboundRTPStreamStats& other)
: RTCRTPStreamStats(other),
media_source_id(other.media_source_id),
remote_id(other.remote_id),
rid(other.rid),
packets_sent(other.packets_sent),
retransmitted_packets_sent(other.retransmitted_packets_sent),
bytes_sent(other.bytes_sent),
header_bytes_sent(other.header_bytes_sent),
retransmitted_bytes_sent(other.retransmitted_bytes_sent),
target_bitrate(other.target_bitrate),
frames_encoded(other.frames_encoded),
key_frames_encoded(other.key_frames_encoded),
total_encode_time(other.total_encode_time),
total_encoded_bytes_target(other.total_encoded_bytes_target),
frame_width(other.frame_width),
frame_height(other.frame_height),
frames_per_second(other.frames_per_second),
frames_sent(other.frames_sent),
huge_frames_sent(other.huge_frames_sent),
total_packet_send_delay(other.total_packet_send_delay),
quality_limitation_reason(other.quality_limitation_reason),
quality_limitation_durations(other.quality_limitation_durations),
quality_limitation_resolution_changes(
other.quality_limitation_resolution_changes),
content_type(other.content_type),
encoder_implementation(other.encoder_implementation),
fir_count(other.fir_count),
pli_count(other.pli_count),
nack_count(other.nack_count),
qp_sum(other.qp_sum) {}
RTCOutboundRTPStreamStats::~RTCOutboundRTPStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCRemoteInboundRtpStreamStats, RTCReceivedRtpStreamStats,
"remote-inbound-rtp",
&local_id,
&round_trip_time,
&fraction_lost,
&total_round_trip_time,
&round_trip_time_measurements)
// clang-format on
RTCRemoteInboundRtpStreamStats::RTCRemoteInboundRtpStreamStats(
const std::string& id,
int64_t timestamp_us)
: RTCRemoteInboundRtpStreamStats(std::string(id), timestamp_us) {}
RTCRemoteInboundRtpStreamStats::RTCRemoteInboundRtpStreamStats(
std::string&& id,
int64_t timestamp_us)
: RTCReceivedRtpStreamStats(std::move(id), timestamp_us),
local_id("localId"),
round_trip_time("roundTripTime"),
fraction_lost("fractionLost"),
total_round_trip_time("totalRoundTripTime"),
round_trip_time_measurements("roundTripTimeMeasurements") {}
RTCRemoteInboundRtpStreamStats::RTCRemoteInboundRtpStreamStats(
const RTCRemoteInboundRtpStreamStats& other)
: RTCReceivedRtpStreamStats(other),
local_id(other.local_id),
round_trip_time(other.round_trip_time),
fraction_lost(other.fraction_lost),
total_round_trip_time(other.total_round_trip_time),
round_trip_time_measurements(other.round_trip_time_measurements) {}
RTCRemoteInboundRtpStreamStats::~RTCRemoteInboundRtpStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(
RTCRemoteOutboundRtpStreamStats, RTCSentRtpStreamStats,
"remote-outbound-rtp",
&local_id,
&remote_timestamp,
&reports_sent,
&round_trip_time,
&round_trip_time_measurements,
&total_round_trip_time)
// clang-format on
RTCRemoteOutboundRtpStreamStats::RTCRemoteOutboundRtpStreamStats(
const std::string& id,
int64_t timestamp_us)
: RTCRemoteOutboundRtpStreamStats(std::string(id), timestamp_us) {}
RTCRemoteOutboundRtpStreamStats::RTCRemoteOutboundRtpStreamStats(
std::string&& id,
int64_t timestamp_us)
: RTCSentRtpStreamStats(std::move(id), timestamp_us),
local_id("localId"),
remote_timestamp("remoteTimestamp"),
reports_sent("reportsSent"),
round_trip_time("roundTripTime"),
round_trip_time_measurements("roundTripTimeMeasurements"),
total_round_trip_time("totalRoundTripTime") {}
RTCRemoteOutboundRtpStreamStats::RTCRemoteOutboundRtpStreamStats(
const RTCRemoteOutboundRtpStreamStats& other)
: RTCSentRtpStreamStats(other),
local_id(other.local_id),
remote_timestamp(other.remote_timestamp),
reports_sent(other.reports_sent),
round_trip_time(other.round_trip_time),
round_trip_time_measurements(other.round_trip_time_measurements),
total_round_trip_time(other.total_round_trip_time) {}
RTCRemoteOutboundRtpStreamStats::~RTCRemoteOutboundRtpStreamStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCMediaSourceStats, RTCStats, "parent-media-source",
&track_identifier,
&kind)
// clang-format on
RTCMediaSourceStats::RTCMediaSourceStats(const std::string& id,
int64_t timestamp_us)
: RTCMediaSourceStats(std::string(id), timestamp_us) {}
RTCMediaSourceStats::RTCMediaSourceStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
track_identifier("trackIdentifier"),
kind("kind") {}
RTCMediaSourceStats::RTCMediaSourceStats(const RTCMediaSourceStats& other)
: RTCStats(other.id(), other.timestamp_us()),
track_identifier(other.track_identifier),
kind(other.kind) {}
RTCMediaSourceStats::~RTCMediaSourceStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCAudioSourceStats, RTCMediaSourceStats, "media-source",
&audio_level,
&total_audio_energy,
&total_samples_duration,
&echo_return_loss,
&echo_return_loss_enhancement)
// clang-format on
RTCAudioSourceStats::RTCAudioSourceStats(const std::string& id,
int64_t timestamp_us)
: RTCAudioSourceStats(std::string(id), timestamp_us) {}
RTCAudioSourceStats::RTCAudioSourceStats(std::string&& id, int64_t timestamp_us)
: RTCMediaSourceStats(std::move(id), timestamp_us),
audio_level("audioLevel"),
total_audio_energy("totalAudioEnergy"),
total_samples_duration("totalSamplesDuration"),
echo_return_loss("echoReturnLoss"),
echo_return_loss_enhancement("echoReturnLossEnhancement") {}
RTCAudioSourceStats::RTCAudioSourceStats(const RTCAudioSourceStats& other)
: RTCMediaSourceStats(other),
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) {}
RTCAudioSourceStats::~RTCAudioSourceStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCVideoSourceStats, RTCMediaSourceStats, "media-source",
&width,
&height,
&frames,
&frames_per_second)
// clang-format on
RTCVideoSourceStats::RTCVideoSourceStats(const std::string& id,
int64_t timestamp_us)
: RTCVideoSourceStats(std::string(id), timestamp_us) {}
RTCVideoSourceStats::RTCVideoSourceStats(std::string&& id, int64_t timestamp_us)
: RTCMediaSourceStats(std::move(id), timestamp_us),
width("width"),
height("height"),
frames("frames"),
frames_per_second("framesPerSecond") {}
RTCVideoSourceStats::RTCVideoSourceStats(const RTCVideoSourceStats& other)
: RTCMediaSourceStats(other),
width(other.width),
height(other.height),
frames(other.frames),
frames_per_second(other.frames_per_second) {}
RTCVideoSourceStats::~RTCVideoSourceStats() {}
// clang-format off
WEBRTC_RTCSTATS_IMPL(RTCTransportStats, RTCStats, "transport",
&bytes_sent,
&packets_sent,
&bytes_received,
&packets_received,
&rtcp_transport_stats_id,
&dtls_state,
&selected_candidate_pair_id,
&local_certificate_id,
&remote_certificate_id,
&tls_version,
&dtls_cipher,
&dtls_role,
&srtp_cipher,
&selected_candidate_pair_changes,
&ice_role,
&ice_local_username_fragment,
&ice_state)
// clang-format on
RTCTransportStats::RTCTransportStats(const std::string& id,
int64_t timestamp_us)
: RTCTransportStats(std::string(id), timestamp_us) {}
RTCTransportStats::RTCTransportStats(std::string&& id, int64_t timestamp_us)
: RTCStats(std::move(id), timestamp_us),
bytes_sent("bytesSent"),
packets_sent("packetsSent"),
bytes_received("bytesReceived"),
packets_received("packetsReceived"),
rtcp_transport_stats_id("rtcpTransportStatsId"),
dtls_state("dtlsState"),
selected_candidate_pair_id("selectedCandidatePairId"),
local_certificate_id("localCertificateId"),
remote_certificate_id("remoteCertificateId"),
tls_version("tlsVersion"),
dtls_cipher("dtlsCipher"),
dtls_role("dtlsRole"),
srtp_cipher("srtpCipher"),
selected_candidate_pair_changes("selectedCandidatePairChanges"),
ice_role("iceRole"),
ice_local_username_fragment("iceLocalUsernameFragment"),
ice_state("iceState") {}
RTCTransportStats::RTCTransportStats(const RTCTransportStats& other)
: RTCStats(other.id(), other.timestamp_us()),
bytes_sent(other.bytes_sent),
packets_sent(other.packets_sent),
bytes_received(other.bytes_received),
packets_received(other.packets_received),
rtcp_transport_stats_id(other.rtcp_transport_stats_id),
dtls_state(other.dtls_state),
selected_candidate_pair_id(other.selected_candidate_pair_id),
local_certificate_id(other.local_certificate_id),
remote_certificate_id(other.remote_certificate_id),
tls_version(other.tls_version),
dtls_cipher(other.dtls_cipher),
dtls_role(other.dtls_role),
srtp_cipher(other.srtp_cipher),
selected_candidate_pair_changes(other.selected_candidate_pair_changes),
ice_role(other.ice_role),
ice_local_username_fragment(other.ice_local_username_fragment),
ice_state(other.ice_state) {}
RTCTransportStats::~RTCTransportStats() {}
} // namespace webrtc