// GENERATED CONTENT - DO NOT EDIT
// Content was automatically extracted by Reffy into webref
// (https://github.com/w3c/webref)
// Source: Identifiers for WebRTC's Statistics API (https://w3c.github.io/webrtc-stats/)

enum RTCStatsType {
"codec",
"inbound-rtp",
"outbound-rtp",
"remote-inbound-rtp",
"remote-outbound-rtp",
"media-source",
"media-playout",
"peer-connection",
"data-channel",
"stream",
"track",
"transport",
"candidate-pair",
"local-candidate",
"remote-candidate",
"certificate"
};

dictionary RTCRtpStreamStats : RTCStats {
             required unsigned long       ssrc;
             required DOMString           kind;
             DOMString           transportId;
             DOMString           codecId;
};

dictionary RTCCodecStats : RTCStats {
             required unsigned long payloadType;
             required DOMString     transportId;
             required DOMString     mimeType;
             unsigned long clockRate;
             unsigned long channels;
             DOMString     sdpFmtpLine;
};

dictionary RTCReceivedRtpStreamStats : RTCRtpStreamStats {
             unsigned long long   packetsReceived;
             long long            packetsLost;
             double               jitter;
};

dictionary RTCInboundRtpStreamStats : RTCReceivedRtpStreamStats {
 required DOMString   trackIdentifier;
 required DOMString   kind;
 DOMString            mid;
 DOMString            remoteId;
 unsigned long        framesDecoded;
 unsigned long        keyFramesDecoded;
 unsigned long        framesRendered;
 unsigned long        framesDropped;
 unsigned long        frameWidth;
 unsigned long        frameHeight;
 double               framesPerSecond;
 unsigned long long   qpSum;
 double               totalDecodeTime;
 double               totalInterFrameDelay;
 double               totalSquaredInterFrameDelay;
 unsigned long        pauseCount;
 double               totalPausesDuration;
 unsigned long        freezeCount;
 double               totalFreezesDuration;
 DOMHighResTimeStamp  lastPacketReceivedTimestamp;
 unsigned long long   headerBytesReceived;
 unsigned long long   packetsDiscarded;
 unsigned long long   fecPacketsReceived;
 unsigned long long   fecPacketsDiscarded;
 unsigned long long   bytesReceived;
 unsigned long        nackCount;
 unsigned long        firCount;
 unsigned long        pliCount;
 double               totalProcessingDelay;
 DOMHighResTimeStamp  estimatedPlayoutTimestamp;
 double               jitterBufferDelay;
 double               jitterBufferTargetDelay;
 unsigned long long   jitterBufferEmittedCount;
 double               jitterBufferMinimumDelay;
 unsigned long long   totalSamplesReceived;
 unsigned long long   concealedSamples;
 unsigned long long   silentConcealedSamples;
 unsigned long long   concealmentEvents;
 unsigned long long   insertedSamplesForDeceleration;
 unsigned long long   removedSamplesForAcceleration;
 double               audioLevel;
 double               totalAudioEnergy;
 double               totalSamplesDuration;
 unsigned long        framesReceived;
 DOMString            decoderImplementation;
 DOMString            playoutId;
 boolean              powerEfficientDecoder;
 unsigned long        framesAssembledFromMultiplePackets;
 double               totalAssemblyTime;
};

dictionary RTCRemoteInboundRtpStreamStats : RTCReceivedRtpStreamStats {
             DOMString            localId;
             double               roundTripTime;
             double               totalRoundTripTime;
             double               fractionLost;
             unsigned long long   roundTripTimeMeasurements;
};

dictionary RTCSentRtpStreamStats : RTCRtpStreamStats {
             unsigned long      packetsSent;
             unsigned long long bytesSent;
};

dictionary RTCOutboundRtpStreamStats : RTCSentRtpStreamStats {
             DOMString            mid;
             DOMString            mediaSourceId;
             DOMString            remoteId;
             DOMString            rid;
             unsigned long long   headerBytesSent;
             unsigned long long   retransmittedPacketsSent;
             unsigned long long   retransmittedBytesSent;
             double               targetBitrate;
             unsigned long long   totalEncodedBytesTarget;
             unsigned long        frameWidth;
             unsigned long        frameHeight;
             double               framesPerSecond;
             unsigned long        framesSent;
             unsigned long        hugeFramesSent;
             unsigned long        framesEncoded;
             unsigned long        keyFramesEncoded;
             unsigned long long   qpSum;
             double               totalEncodeTime;
             double               totalPacketSendDelay;
             RTCQualityLimitationReason                 qualityLimitationReason;
             record<DOMString, double> qualityLimitationDurations;
             unsigned long        qualityLimitationResolutionChanges;
             unsigned long        nackCount;
             unsigned long        firCount;
             unsigned long        pliCount;
             DOMString            encoderImplementation;
             boolean              powerEfficientEncoder;
             boolean              active;
             DOMString            scalabilityMode;
};

enum RTCQualityLimitationReason {
  "none",
  "cpu",
  "bandwidth",
  "other",
};

dictionary RTCRemoteOutboundRtpStreamStats : RTCSentRtpStreamStats {
             DOMString           localId;
             DOMHighResTimeStamp remoteTimestamp;
             unsigned long long  reportsSent;
             double              roundTripTime;
             double              totalRoundTripTime;
             unsigned long long  roundTripTimeMeasurements;
};

dictionary RTCMediaSourceStats : RTCStats {
             required DOMString       trackIdentifier;
             required DOMString       kind;
};

dictionary RTCAudioSourceStats : RTCMediaSourceStats {
              double              audioLevel;
              double              totalAudioEnergy;
              double              totalSamplesDuration;
              double              echoReturnLoss;
              double              echoReturnLossEnhancement;
              double              droppedSamplesDuration;
              unsigned long       droppedSamplesEvents;
              double              totalCaptureDelay;
              unsigned long long  totalSamplesCaptured;
};

dictionary RTCVideoSourceStats : RTCMediaSourceStats {
             unsigned long   width;
             unsigned long   height;
             unsigned long   frames;
             double          framesPerSecond;
};

dictionary RTCAudioPlayoutStats : RTCStats {
             double             synthesizedSamplesDuration;
             unsigned long      synthesizedSamplesEvents;
             double             totalSamplesDuration;
             double             totalPlayoutDelay;
             unsigned long long totalSamplesCount;
};

dictionary RTCPeerConnectionStats : RTCStats {
            unsigned long dataChannelsOpened;
            unsigned long dataChannelsClosed;
};

dictionary RTCDataChannelStats : RTCStats {
             DOMString           label;
             DOMString           protocol;
             unsigned short      dataChannelIdentifier;
             required RTCDataChannelState state;
             unsigned long       messagesSent;
             unsigned long long  bytesSent;
             unsigned long       messagesReceived;
             unsigned long long  bytesReceived;
};

dictionary RTCTransportStats : RTCStats {
             unsigned long long    packetsSent;
             unsigned long long    packetsReceived;
             unsigned long long    bytesSent;
             unsigned long long    bytesReceived;
             RTCIceRole            iceRole;
             DOMString             iceLocalUsernameFragment;
             required RTCDtlsTransportState dtlsState;
             RTCIceTransportState  iceState;
             DOMString             selectedCandidatePairId;
             DOMString             localCertificateId;
             DOMString             remoteCertificateId;
             DOMString             tlsVersion;
             DOMString             dtlsCipher;
             RTCDtlsRole           dtlsRole;
             DOMString             srtpCipher;
             unsigned long         selectedCandidatePairChanges;
};

enum RTCDtlsRole {
      "client",
      "server",
      "unknown",
};

dictionary RTCIceCandidateStats : RTCStats {
             required DOMString       transportId;
             DOMString?               address;
             long                     port;
             DOMString                protocol;
             required RTCIceCandidateType candidateType;
             long                     priority;
             DOMString                url;
             RTCIceServerTransportProtocol relayProtocol;
             DOMString                foundation;
             DOMString                relatedAddress;
             long                     relatedPort;
             DOMString                usernameFragment;
             RTCIceTcpCandidateType   tcpType;
};

dictionary RTCIceCandidatePairStats : RTCStats {
             required DOMString            transportId;
             required DOMString            localCandidateId;
             required DOMString            remoteCandidateId;
             required RTCStatsIceCandidatePairState state;
             boolean                       nominated;
             unsigned long long            packetsSent;
             unsigned long long            packetsReceived;
             unsigned long long            bytesSent;
             unsigned long long            bytesReceived;
             DOMHighResTimeStamp           lastPacketSentTimestamp;
             DOMHighResTimeStamp           lastPacketReceivedTimestamp;
             double                        totalRoundTripTime;
             double                        currentRoundTripTime;
             double                        availableOutgoingBitrate;
             double                        availableIncomingBitrate;
             unsigned long long            requestsReceived;
             unsigned long long            requestsSent;
             unsigned long long            responsesReceived;
             unsigned long long            responsesSent;
             unsigned long long            consentRequestsSent;
             unsigned long                 packetsDiscardedOnSend;
             unsigned long long            bytesDiscardedOnSend;
};

enum RTCStatsIceCandidatePairState {
    "frozen",
    "waiting",
    "in-progress",
    "failed",
    "succeeded"
};

dictionary RTCCertificateStats : RTCStats {
             required DOMString fingerprint;
             required DOMString fingerprintAlgorithm;
             required DOMString base64Certificate;
             DOMString issuerCertificateId;
};