web api instance property
RTCCodecStats: payloadType property
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
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.
See also
payloadTypereturned byRTCEncodedAudioFrame.getMetadata()payloadTypereturned byRTCEncodedVideoFrame.getMetadata()codecs.payloadTypeoption in parameter passed toRTCRtpSender.setParameters().codecs.payloadTypein object returned byRTCRtpSender.getParameters()andRTCRtpReceiver.getParameters().