RFC 4855: Media Type Registration of RTP Payload Formats

This document specifies the procedure to register RTP payload formats as audio, video, or other media subtype names. This is useful in a text-based format…

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Outgoing relationships (1 related RFC)

Obsoletes — RFC 3555: MIME Type Registration of RTP Payload Formats

Incoming relationships (33 related RFCs)

Updated by, Normatively referenced by — RFC 8851: RTP Payload Format Restrictions
Normatively referenced by — RFC 6838: Media Type Specifications and Registration Procedures
Normatively referenced by — RFC 5109: RTP Payload Format for Generic Forward Error Correction
Normatively referenced by — RFC 4867: RTP Payload Format and File Storage Format for the Adaptive Multi-Rate (AMR) and Adaptive Multi-Rate Wideband (AMR-WB) Audio Codecs
Normatively referenced by — RFC 4856: Media Type Registration of Payload Formats in the RTP Profile for Audio and Video Conferences
Normatively referenced by — RFC 6230: Media Control Channel Framework
Normatively referenced by — RFC 7741: RTP Payload Format for VP8 Video
Normatively referenced by — RFC 7587: RTP Payload Format for the Opus Speech and Audio Codec
Normatively referenced by — RFC 6015: RTP Payload Format for 1-D Interleaved Parity Forward Error Correction (FEC)
Normatively referenced by — RFC 5552: SIP Interface to VoiceXML Media Services
Normatively referenced by — RFC 6682: RTP Payload Format for Raptor Forward Error Correction (FEC)
Normatively referenced by — RFC 6796: A User Agent Profile Data Set for Media Policy
Normatively referenced by — RFC 9628: RTP Payload Format for VP9 Video
Normatively referenced by — RFC 5391: RTP Payload Format for ITU-T Recommendation G.711.1
Normatively referenced by — RFC 6597: RTP Payload Format for Society of Motion Picture and Television Engineers (SMPTE) ST 336 Encoded Data
Normatively referenced by — RFC 6884: RTP Payload Format for the Enhanced Variable Rate Narrowband-Wideband Codec (EVRC-NW)
Normatively referenced by — RFC 5686: RTP Payload Format for mU-law EMbedded Codec for Low-delay IP Communication (UEMCLIP) Speech Codec
Normatively referenced by — RFC 6185: RTP Payload Format for H.264 Reduced-Complexity Decoding Operation (RCDO) Video
Normatively referenced by — RFC 6416: RTP Payload Format for MPEG-4 Audio/Visual Streams
Normatively referenced by — RFC 6469: RTP Payload Format for DV (IEC 61834) Video
Normatively referenced by — RFC 8331: RTP Payload for Society of Motion Picture and Television Engineers (SMPTE) ST 291-1 Ancillary Data
Normatively referenced by — RFC 8759: RTP Payload for Timed Text Markup Language (TTML)
Normatively referenced by — RFC 8817: RTP Payload Format for Tactical Secure Voice Cryptographic Interoperability Specification (TSVCIS) Codec
Normatively referenced by — RFC 9134: RTP Payload Format for ISO/IEC 21122 (JPEG XS)
Normatively referenced by — RFC 9828: RTP Payload Format for JPEG 2000 Streaming with Sub-Codestream Latency
Normatively referenced by — RFC 10006: Automatic SIP Trunking and Peering
Informatively referenced by — RFC 8866: SDP: Session Description Protocol
Informatively referenced by — RFC 6501: Conference Information Data Model for Centralized Conferencing (XCON)
Informatively referenced by — RFC 8088: How to Write an RTP Payload Format
Informatively referenced by — RFC 6231: An Interactive Voice Response (IVR) Control Package for the Media Control Channel Framework
Informatively referenced by — RFC 5404: RTP Payload Format for G.719
Informatively referenced by — RFC 5993: RTP Payload Format for Global System for Mobile Communications Half Rate (GSM-HR)
Informatively referenced by — RFC 7310: RTP Payload Format for Standard apt-X and Enhanced apt-X Codecs