Codec Workgroup RFCs

Browse Codec Workgroup RFCs by Number

RFC7845 - Ogg Encapsulation for the Opus Audio Codec

This document defines the Ogg encapsulation for the Opus interactive speech and audio codec. This allows data encoded in the Opus format to be stored in an Ogg logical bitstream.

RFC8251 - Updates to the Opus Audio Codec

This document addresses minor issues that were found in the specification of the Opus audio codec in RFC 6716. It updates the normative decoder implementation included in Appendix A of RFC 6716. The changes fix real and potential security-related issues, as well as minor quality-related issues.

RFC8486 - Ambisonics in an Ogg Opus Container

This document defines an extension to the Opus audio codec to encapsulate coded Ambisonics using the Ogg format. It also contains updates to RFC 7845 to reflect necessary changes in the description of channel mapping families.