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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media-playoutinboundaudio

totalPlayoutDelay/totalSamplesCount(ms)

The average playout delay, in milliseconds, that this stream has spent.

Description

Real number; in milliseconds

Calculation of the average playout delay per sample for the audio device on the incoming stream.

This is measured in milliseconds and is found by dividing totalPlayoutDelay by totalSamplesCount.

See also

Notes

  • We want this value to be as low as possible
  • We multiply totalPlayoutDelay by a 1000 in the calculation here to convert it from seconds to milliseconds