INTERNATIONAL ORGANISATION FOR STANDARDISATION
ORGANISATION INTERNATIONALE DE NORMALISATION
ISO/IEC JTC1/SC29/WG11
CODING OF MOVING PICTURES AND AUDIO

ISO/IEC JTC1/SC29/WG11N
MPEG02
October 2002 - Shanghai

Main results of Shanghai meeting

 

MPEG-1

  1. Corrigendum 3 of Video has been started

MPEG-2

  1. The "7 on 2" amendment has been finally approved
  2. A WD of amendment 4 to MPEG-2 conformance (new LIII bitstreams) has been developed
  3. COR1 to AMD1 of MPEG-2 Reference Software has been finally approved
  4. A new edition of MPEG-2 AAC has been proposed
  5. An amendment (FPDAM) to MPEG-2 AAC has been approved

MPEG-4

  1. A new edition of MPEG-4 Systems (part 1) has been approved. This will be published in several parts:
  2. As a result of an agreement with JPEG the "ISO Base Media File Format" will be a joint MPEG (as ISO/IEC 14496-12) and JPEG (as ISO/IEC 15444-12) standard. MPEG and JPEG will have their own specific extensions as ISO/IEC 14496-14 (MP4 File Format);e) and ISO/IEC 15444-3 (Motion JPEG 2000), respectively.
  3. The COR2 to MPEG-4 Systems has been finally approved
  4. The MPEG-4 IPMP Extensions has been finally approved
  5. A Call for Proposal on Font format representation and font compression technology has been issued
  6. The COR2 to MPEG-4 Visual has been finally approved
  7. The AMD3 to MPEG-4 Visual has been finally approved
  8. The Amendment 1 to MPEG-4 Audio (Bandwidth Extension) has been approved as a FPDAM
  9. A WD for Amendment 2 to MPEG-4 Audio has been developed
  10. A Call for Proposals on MPEG-4 Lossless Audio Coding has been issued
  11. A Call for Information and Interest on Lossless Audio Coding for Oversampled One-Bit Representations has been issued
  12. The second edition of MPEG-4 Conformance has been approved
  13. Amendment 1 to MPEG-4 Oprimised Software has been approved
  14. The RTP payload formats for carriage of MPEG-4 content over IP Networks has been approved
  15. The MPEG-4 Reference Hardware Description has been approved as a PDTR
  16. Parts 11, 12, 13 and 14 of MPEG-4 have been finally approved
  17. Part 15 of MPEG-4 has been approved as FCD

MPEG-7

  1. A methodology to define MPEG-7 profiles has been approved
  2. A WD of COR1 to MPEG-7 Systems has been developed
  3. A WD of MPEG-7 Systems v. 2 has been developed
  4. MDS V. 2 has been approved as FPDAM

MPEG-21

  1. Draft Requirements for MPEG-21 IPMP were developed
  2. Purpose of and plan for MPEG-21 Reference Software have been developed
  3. A Preliminary Call for Proposals on Digital Item Processing: Digital Item Base Operations and Digital Item Method Language has been developed
  4. Requirements for the Persistent Association of Identification and Description of Digital Items have been approved
  5. Draft Requirements for Event Reporting have been developed
  6. So far the structure of the MPEG-21 standard is defined as
No.  Title Status
1. Vision, Technologies and Strategy TR
2. Digital Item Declaration  FDIS
3. Digital Item Identification and Description FDIS
4. Intellectual Property Management and Protection CD
5. Rights Expression Language CD
6. Rights Data Dictionary CD
7. Digital Item Adaptation WD
8. Reference Software
9. Fle Format WD

Explorations

  1. A plan for building a Test Bed for Media Coding and Testing in Streaming Environments has been made, based on software proposed by some participants
  2. Validation Test Plan for Digital Cinema Test Methodology and Work Plan For Digital Cinema have been approved
  3. Applications and Requirements for Scalable Video Coding have been developed

Others

  1. A new group "Integration" has been established. The task of this group is to address issues related to integration of technologies developed by the individual MPEG sub-groups, i.e. conformance testing and reference software.
  2. Future meetings will be held at