WebRTC Metrics
A comprehensive overview of WebRTC statistics, derived indicators, and observable signals, to better understand call quality, connectivity, and user experience in rtcStats
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inbound-rtpinboundaudiovideo
packetsReportedAsLostButRecovered
Total number of RTP packets for which an [RFC8888] section 3.1 report has been sent with a zero R bit.
Description
Non-negative integer
Total number of RTP packets for which an RFC8888 section 3.1 report has been sent with a zero R bit, but a later report for the same packet has the R bit set to 1. Only exists if support for the "ccfb" feedback mechanism has been negotiated.
See also
- inbound-rtp->packetsLost
- inbound-rtp->packetsReportedAsLost
- inbound-rtp->packetsReceived
- WebRTC Statistics Specification
Notes
- This metric is specific and relevant to the L4S network congestion initiative
