Matroska Codec
draft-ietf-cellar-codec-00

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Last updated 2018-07-17
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cellar                                                         S. Lhomme
Internet-Draft
Intended status: Standards Track                               M. Bunkus
Expires: January 18, 2019
                                                                 D. Rice
                                                           July 17, 2018

                             Matroska Codec
                       draft-ietf-cellar-codec-00

Abstract

   This document defines the Matroska codec mappings, including the
   codec ID, layout of data in a "Block Element" and in an optional
   "CodecPrivate Element".

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

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   This Internet-Draft will expire on January 18, 2019.

Copyright Notice

   Copyright (c) 2018 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
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Lhomme, et al.          Expires January 18, 2019                [Page 1]
Internet-Draft                  Matroska                       July 2018

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   4
   2.  Status of this document . . . . . . . . . . . . . . . . . . .   4
   3.  Security Considerations . . . . . . . . . . . . . . . . . . .   4
   4.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   4
   5.  Notations and Conventions . . . . . . . . . . . . . . . . . .   4
   6.  Codec Mappings  . . . . . . . . . . . . . . . . . . . . . . .   5
     6.1.  Defining Matroska Codec Support . . . . . . . . . . . . .   5
       6.1.1.  Codec ID  . . . . . . . . . . . . . . . . . . . . . .   5
       6.1.2.  Codec Name  . . . . . . . . . . . . . . . . . . . . .   6
       6.1.3.  Description . . . . . . . . . . . . . . . . . . . . .   6
       6.1.4.  Initialisation  . . . . . . . . . . . . . . . . . . .   6
       6.1.5.  Citation  . . . . . . . . . . . . . . . . . . . . . .   6
       6.1.6.  Deprecation Date  . . . . . . . . . . . . . . . . . .   7
       6.1.7.  Superseded By . . . . . . . . . . . . . . . . . . . .   7
     6.2.  Recommendations for the Creation of New Codec Mappings  .   7
     6.3.  Video Codec Mappings  . . . . . . . . . . . . . . . . . .   7
       6.3.1.  V_MS/VFW/FOURCC . . . . . . . . . . . . . . . . . . .   7
       6.3.2.  V_UNCOMPRESSED  . . . . . . . . . . . . . . . . . . .   8
       6.3.3.  V_MPEG4/ISO/SP  . . . . . . . . . . . . . . . . . . .   8
       6.3.4.  V_MPEG4/ISO/ASP . . . . . . . . . . . . . . . . . . .   8
       6.3.5.  V_MPEG4/ISO/AP  . . . . . . . . . . . . . . . . . . .   9
       6.3.6.  V_MPEG4/MS/V3 . . . . . . . . . . . . . . . . . . . .   9
       6.3.7.  V_MPEG1 . . . . . . . . . . . . . . . . . . . . . . .   9
       6.3.8.  V_MPEG2 . . . . . . . . . . . . . . . . . . . . . . .   9
       6.3.9.  V_REAL/RV10 . . . . . . . . . . . . . . . . . . . . .  10
       6.3.10. V_REAL/RV20 . . . . . . . . . . . . . . . . . . . . .  10
       6.3.11. V_REAL/RV30 . . . . . . . . . . . . . . . . . . . . .  10
       6.3.12. V_REAL/RV40 . . . . . . . . . . . . . . . . . . . . .  10
       6.3.13. V_QUICKTIME . . . . . . . . . . . . . . . . . . . . .  11
       6.3.14. V_THEORA  . . . . . . . . . . . . . . . . . . . . . .  11
       6.3.15. V_PRORES  . . . . . . . . . . . . . . . . . . . . . .  12
       6.3.16. V_VP8 . . . . . . . . . . . . . . . . . . . . . . . .  12
       6.3.17. V_VP9 . . . . . . . . . . . . . . . . . . . . . . . .  12
       6.3.18. V_FFV1  . . . . . . . . . . . . . . . . . . . . . . .  13
     6.4.  Audio Codec Mappings  . . . . . . . . . . . . . . . . . .  13
       6.4.1.  A_MPEG/L3 . . . . . . . . . . . . . . . . . . . . . .  13
       6.4.2.  A_MPEG/L2 . . . . . . . . . . . . . . . . . . . . . .  13
       6.4.3.  A_MPEG/L1 . . . . . . . . . . . . . . . . . . . . . .  14
       6.4.4.  A_PCM/INT/BIG . . . . . . . . . . . . . . . . . . . .  14
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