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• 句法
• 规范
• 浏览器兼容性
• 相关话题

RTCIceCandidatePairStats property currentRoundTripTime is a floating-point value indicating the number of seconds it takes for data to be sent by this peer to the remote peer and back over the connection described by this pair of ICE candidates.

句法

rtt = rtcIceCandidatePairStats.currentRoundTripTime;
					

值

A floating-point value indicating the round-trip time, in seconds for the connection described by the pair of candidates for which this RTCIceCandidatePairStats object offers statistics.

This value is computed by observing the time that elapsed between the most recent STUN request being sent to the remote peer and the response to that request arriving. This information may come from ongoing STUN connectivity checks as well as from consent requests made when the connection was initially being opened.

规范

规范	状态	注释
Identifiers for WebRTC's Statistics API The definition of 'RTCIceCandidatePairStats.currentRoundTripTime' in that specification.	候选推荐	最初的规范。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
currentRoundTripTime	Chrome 71 71 Yes Alternate Name Alternate Name Uses the non-standard name: currentRtt	Edge ≤79 ≤79 ≤79 Alternate Name Alternate Name Uses the non-standard name: currentRtt	Firefox No	IE No	Opera ?	Safari ?	WebView Android Yes	Chrome Android 71 71 Yes Alternate Name Alternate Name Uses the non-standard name: currentRtt	Firefox Android No	Opera Android ?	Safari iOS ?	Samsung Internet Android 10.0 10.0 Yes Alternate Name Alternate Name Uses the non-standard name: currentRtt

图例

完整支持

完整支持

不支持

不支持

兼容性未知 ?

兼容性未知

使用非标名称。

元数据

• 最后修改： Mar 25, 2019

相关话题

1. WebRTC API
2. RTCIceCandidatePairStats
3. 特性

   1. availableOutgoingBitrate
   2. bytesReceived
   3. circuitBreakerTriggerCount
   4. consentExpiredTimestamp
   5. firstRequestTimestamp
   6. lastPacketReceivedTimestamp
   7. lastPacketSentTimestamp
   8. lastRequestTimestamp
   9. lastResponseTimestamp
   10. localCandidateId
   11. nominated
   12. packetsReceived
   13. packetsSent
   14. priority
   15. readable
   16. remoteCandidateId
   17. requestsReceived
   18. requestsSent
   19. responsesReceived
   20. responsesSent
   21. retransmissionsReceived
   22. state
   23. totalRoundTripTime
   24. transportId
   25. writable
4. Related pages for WebRTC

   1. MediaDevices.getUserMedia()
   2. Navigator.mediaDevices
   3. RTCCertificate
   4. RTCDTMFSender
   5. RTCDTMFToneChangeEvent
   6. RTCDataChannel
   7. RTCDataChannelEvent
   8. RTCDtlsTransport
   9. RTCErrorEvent
   10. RTCIceCandidate
   11. RTCIceTransport
   12. RTCPeerConnection
   13. RTCPeerConnectionIceErrorEvent
   14. RTCPeerConnectionIceEvent
   15. RTCRtpReceiver
   16. RTCRtpSender
   17. RTCRtpTransceiver
   18. RTCSctpTransport
   19. RTCSessionDescription
   20. RTCStatsEvent
   21. RTCStatsReport
   22. RTCTrackEvent