RTCCodecStats: payloadType property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

The payloadType property of the RTCCodecStats dictionary is a positive integer in the range from 0 to 127 that describes the format of the RTP payload used in RTP encoding or decoding.

Value

A positive integer between 0 and 127.

The mappings of values to formats is defined in RFC3550, and more specifically in Section 6: Payload Type Definitions of RFC3551.

Specifications

Specification
Identifiers for WebRTC's Statistics API
# dom-rtccodecstats-payloadtype

Browser compatibility

BCD tables only load in the browser

See also