web api instance property
RTCCodecStats: transportId property
The transportId property of the RTCCodecStats dictionary is a string that contains the unique identifier of the corresponding transport on which this codec is being used.
You can correlate the codec and associated transport statistics by matching the RTCCodecStats.transportId with an id value.
Value
A string that uniquely identifies a matching RTCTransportStats object using its id.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.