UdpTsPcapPcrStats interface

Experimental. One PCR pid’s clock measurement from the UDP-TS passive probe (id3as-ts, WallClock mode). Measured values, not error counters — the list is simply empty until enough samples exist.

Signature:

export interface UdpTsPcapPcrStats

Properties

Property Type Description

accuracyNs

number

PCR_AC (approx): RMS deviation over the window, ns

driftRateMhzPerS

number

PCR_DR: rate of change of the frequency offset, mHz/s

frequencyOffsetHz

number

PCR_FO: offset from nominal 27 MHz, Hz

overallJitterNs

number

PCR_OJ: peak deviation over the window, ns (includes network jitter)

pcrPid

number

The PCR pid this measurement is for