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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remote-inbound-rtpoutboundaudiovideo
packetsReportedAsLost
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. Only exists if support for the "ccfb" feedback mechanism has been negotiated.
This is the metric reported for the outgoing media stream from the remote peer. For the incoming metric see packetsReportedAsLost.
See also
- remote-inbound-rtp->packetsLost
- remote-inbound-rtp->packetsReportedAsLostButRecovered
- remote-inbound-rtp->packetsReceived
- WebRTC Statistics Specification

Notes
- This metric is specific and relevant to the L4S network congestion initiative