RistConnectionStats interface

A RIST input’s flow, as librist reports it. The counts are since the receiver was made (a kick makes a new one — see RistInputNode.closeSource); quality and bitrateBps are for librist’s last stats interval.

Signature:

export interface RistConnectionStats

Properties

Property Type Description

bitrateBps

number

duplicatesLastInterval

number

Copies of packets already received (last interval) — redundant paths produce these.

lost

number

Not recovered in time: what the decoder actually lost.

missing

number

Gaps noticed, including ones later filled by reordering or recovery.

paths

RistPathStats[]

One per sender path: several when the sender is redundant (RIST seamless redundancy).

quality

number

Percentage of packets that arrived without needing recovery (last interval).

received

number

recovered

number

Recovered by retransmission.

reordered

number

rttMs

number

Mean round-trip time over the live paths.