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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packetsLost

Total number of RTP packets lost for this SSRC.

Description

Integer

Total number of RTP packets lost for this SSRC. Calculated as defined in RFC3550 section 6.4.1.

This affects media quality greatly, so we want its value to be as low as possible.

See also

Notes

  • Because of how this is estimated, it can be negative if more packets are received than sent