RTCInboundRtpStreamStats: nackCount property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
The nackCount property of the RTCInboundRtpStreamStats dictionary indicates the number of times the receiver sent a NACK packet to the sender.
A NACK (Negative ACKnowledgement, also called "Generic NACK") packet tells the sender that one or more of the RTP packets it sent were lost in transport.
Value
A positive integer.
Specifications
| Specification |
|---|
| Identifiers for WebRTC's Statistics API # dom-rtcinboundrtpstreamstats-nackcount |