RTP Payload Format for the Opus Speech and Audio Codec (RFC7587)
Original Publication Date: 2015-Jun-01
Included in the Prior Art Database: 2015-Jul-01
Internet Society Requests For Comment (RFCs)
J. Spittka: AUTHOR [+3]
Opus [RFC6716] is a speech and audio codec developed within the IETF Internet Wideband Audio Codec working group. The codec has a very low algorithmic delay, and it is highly scalable in terms of audio bandwidth, bitrate, and complexity. Further, it provides different modes to efficiently encode speech signals as well as music signals, thus making it the codec of choice for various applications using the Internet or similar networks.
Internet Engineering Task Force (IETF) J. Spittka Request for Comments: 7587 Category: Standards Track K. Vos ISSN: 2070-1721 vocTone JM. Valin Mozilla June 2015
RTP Payload Format for the Opus Speech and Audio Codec
This document defines the Real-time Transport Protocol (RTP) payload format for packetization of Opus-encoded speech and audio data necessary to integrate the codec in the most compatible way. It also provides an applicability statement for the use of Opus over RTP. Further, it describes media type registrations for the RTP payload format.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7587.
Copyright (c) 2015 IETF Trust and the persons identified as the document authors. All rights reserved.
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al. Standards Track [Page 1]
RFC 7587 RTP Payload Format for Opus June 2015
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
2. Conventions, Definitions, and Acronyms Used in This Document 3
3. Opus Codec . . . . . . . . . . . . . ....