INTERNATIONAL ORGANISATION FOR STANDARDISATION

ORGANISATION INTERNATIONALE DE NORMALISATION

ISO/IEC JTC 1/SC 29/WG 11

CODING OF MOVING PICTURES AND AUDIO

ISO/IEC JTC 1/SC 29/WG 11 N11555

Guangzhou, CN – October 2010

Source: / Leonardo Chiariglione
Title: / Report of 94th meeting
Status

Report of 94th meeting 1

AnnexA – Attendance list 15

AnnexB – Agenda 25

AnnexC – Input contributions 28

AnnexD – Output documents 53

AnnexE – Requirements report 57

AnnexF – Systems report 63

AnnexG – Video report 109

AnnexH – Audio report 266

AnnexI – 3DG report 300

Report of 94th meeting

1  Opening

The 94th MPEG Meeting will take place from 11th to 15th October 2010 at Guangzhou Baiyun International Convention Center, Oriental International Convention Hotel.

2  Roll call of participants

Annex 1 provides the list of participants

3  Approval of agenda

Annex 1 provides the adopted agenda

4  Allocation of contributions

Annex 1 provides the list of input contributions

5  Communications from Convenor

There was no specific communication.

6  Report of previous meeting

This could not be approved because of its unavailability due to some missing components.

7  Processing of NB Position Papers

These were presented and discussed. When appropriate responses were provided

8  Work plan management

8.1  Media coding

8.1.1  Frame Packing Arrangement Signalling in MPEG-2 Video

The following documents were approved

11612 / Request for ISO/IEC 13818-2:2000/Amd.4
11613 / Text of ISO/IEC 13818-2:2000/PDAM4 Frame Packing Arrangement Signalling in MPEG-2 Video

8.1.2  Progressive High Profile

The following document was approved

11616 / Text of ISO/IEC 14496-10:201x/PDAM1 Progressive High Profile

8.1.3  MPEG Frame-Compatible Enhancement (MFC)

The following documents were approved

11681 / Requirements for MPEG Frame-Compatible Enhancement (MFC)
11682 / Test Conditions and Evaluation Process for MFC

8.1.4  AFX 3rd edition

The following document was approved

11665 / Description of 3DG Core Experiments

8.1.5  Multiresolution 3D mesh Coding

The following document was approved

11666 / Working Draft 3.0 on Multiresolution Mesh Compression

8.1.6  Reconfigurable Graphics Coding

The following documents were approved

11667 / Working Draft 3.0 on Reconfigurable Graphics Coding
11668 / Reconfigurable graphics coding tutorial v2.0

8.1.7  Composite Font in Open Font Format

The following documents were approved

11571 / Evaluation Report
11572 / WD of ISO/IEC 14496-28 Composite Font

8.1.8  Contract Expression Language

The following documents were approved

11573 / WD of ISO/IEC 21000-20 Contract Expression Language
11664 / Description of CE on Contract Expression Language

8.1.9  Codec Configuration Representation

The following document was approved

11623 / Working Draft of ISO/IEC 23001-4/Amd.1

8.1.10  Video Tool Library

The following documents were approved

11624 / Disposition of Comments on ISO/IEC 23002-4/FPDAM1
11625 / Text of ISO/IEC 23002-4/FDAM1 Software and Conformance Testing for Video Tool Library
11627 / WD of ISO/IEC 23002-4/Amd.3 Functional Units for SVC Profiles
11628 / Description of Core Experiments in RVC

8.1.11  Spatial Audio Object Coding

The following document was approved

11657 / Report on Spatial Audio Object Coding Verification Tests

8.1.12  Unified Speech and Audio Coding

The following documents were approved

11659 / Study on ISO/IEC 23003-3:201x/CD of Unified Speech and Audio Coding
11660 / Status and Workplan for USAC CEs

8.1.13  High-Efficiency Video Coding

The following documents were approved

11642 / Process of Test Model Development for HEVC
11629 / High Efficiency Video Coding (HEVC) Test Model 1 (HM 1) Encoder Description
11643 / High Efficiency Video Coding (HEVC) text specification Working Draft 1
11645 / Status of HEVC Reference Software Copyright Management in JCT-VC

8.1.14  Media Context and Control – Control Information

The following document was approved

11589 / WD of ISO/IEC 23005-2 AMD 1 Additional Control Information and binary representation

8.1.15  Media Context and Control – Sensory Information

The following document was approved

11590 / WD of ISO/IEC FDIS 23005-3 AMD 1 Binary representation of sensory information

8.1.16  Media Context and Control – Virtual World Object Characteristics

The following document was approved

11591 / WD of ISO/IEC FDIS 23005-4 AMD 1 Binary representation of Virtual World Object Characteristics

8.1.17  Media Context and Control – Data Formats for Interaction Devices

The following document was approved

11592 / WD of ISO/IEC FDIS 23005-5 AMD 1 Additional sensors, interaction devices and binary representation

8.1.18  Media Context and Control – Common Types and Tools

The following document was approved

11593 / WD of ISO/IEC FDIS 23005-6 AMD 1 Binary representation of Common types and tools

8.1.19  3D Video Coding

The following documents were approved

11678 / Applications and Requirements on 3D Video Coding
11679 / Draft Call for Proposals on 3D Video Coding Technology
11630 / Description of Exploration Experiments in 3D Video Coding
11631 / Report on Experimental Framework for 3D Video Coding

8.1.20  Low-Complexity Video Coding

The following document was approved

11673 / Low-Complexity Video Coding – Draft Problem Statement

8.1.21  Future Audio

The following document was approved

11661 / Audio for High Efficiency Video Coding

8.1.22  Option-1 Licensable Video Coding

The following document was approved

11676 / Call for Evidence on Option-1 Video Coding Technology

8.2  Composition coding

8.2.1  Collaborative Applications by using MPEG Scene Description Standards

The following document was approved

11569 / Technologies under Considerations for Collaborative Applications by using MPEG Scene Description Standards

8.3  Description coding

8.3.1  Compact Descriptors for Visual Search

The following documents were approved

11675 / Compact Descriptors for Visual Search: Evaluation Framework (draft)
11674 / Compact Descriptors for Visual Search: Draft Call for Proposals

8.3.2  Extraction and Matching of Video Signature Tools

The following document was approved

11621 / Study Text of ISO/IEC 15938-8/PDAM6 Extraction and Matching of Video Signature Tools

8.3.3  AudioVisual Description Profile

The following document was approved

11677 / ISO/IEC 15938-9:2005/PDAM 1

8.4  Transport and File formats

8.4.1  File formats

The following documents were approved

11570 / Request for ISO/IEC 14496-12:2008 AMD 3 DASH support and RTP reception hint track processing
11586 / Text of ISO/IEC 14496-12:2008 PDAM 3 DASH support and RTP reception hint track processing

8.4.2  MVC operation point descriptor

The following documents were approved

11560 / Study of ISO/IEC 13818-1:2007/FPDAM 6 Extension to AVC video descriptor and signaling of operation points for MVC
11562 / WD of ISO/IEC 13818-1:2007/AMD 7 Signalling of stereoscopic video in MPEG-2 Systems

8.4.3  Dynamic Adaptive Streaming over HTTP

The following documents were approved

11577 / Request for the subdivision of ISO/IEC 23001-6
11578 / Text of ISO/IEC CD 23001-6 Dynamic Adaptive Streaming over HTTP
11579 / Description of Evaluation Experiments on Dynamic Adaptive Streaming over HTTP

8.5  Multimedia architecture

8.5.1  SC3DMC for 3DGCM

The following document was approved

11669 / Text of 2nd Edition of ISO/IEC 14496-25 FDIS 3DG compression model

8.5.2  MPEG-V Use cases

The following document was approved

11588 / WD of ISO/IEC 23005-1 AMD 1 Additional Use Cases

8.5.3  MPST Architecture and Technologies

The following document was approved

11581 / Text of ISO/IEC CD 23001-1 2nd edition Multimedia Service Platform Technologies – Architecture

8.5.4  MXM API

The following document was approved

11582 / Text of 2nd edition of ISO/IEC CD 23006-2 MPEG Extensible Middleware API

8.5.5  Elementary Services

The following document was approved

11583 / Text of 2nd edition of ISO/IEC CD 23006-4 Elementary Services

8.5.6  Service Aggregation

The following documents were approved

11692 / Request of subdivision of ISO/IEC 23006-5 Service Aggregation
11584 / Text of ISO/IEC CD 23006-5 Service Aggregation

8.5.7  Widget Extensions

The following documents were approved

11598 / Request for ISO/IEC 23007-1 AMD 1 Widget Extensions
11585 / Text of ISO/IEC 23007-1 PDAM 1 Widget Extensions

8.6  Application formats

8.6.1  Interactive Music AF dynamic volume change

The following document was approved

11599 / Description of CE on dynamic volume change

8.7  Reference implementation

8.7.1  BIFS ExtendedCore2D Profile Reference Software

The following documents were approved

11567 / Request for ISO/IEC 14496-5:2001/AMD 30 Reference software for BIFS ExtendedCore2D Profile
11568 / Text of ISO/IEC 14496-5:2001/PDAM 30 Reference software for BIFS ExtendedCore2D Profile

8.7.2  LASeR adaptation tools Reference Software

The following documents were approved

11565 / DoC on ISO/IEC 14496-5:2001/FPDAM 28 Reference software for LASeR adaptation tools
11566 / Text of ISO/IEC 14496-5:2001/FDAM 28 Reference software for LASeR adaptation tools

8.7.3  Video Signature Tools Reference Software

The following documents were approved

11617 / DoC on ISO/IEC 15938-6:2001/PDAM4
11618 / Text of ISO/IEC 15938-6:2001/FPDAM4 Reference Software for Video Signature Tools

8.7.4  DASH Reference Software

The following document was approved

11580 / Workplan of Reference Software for DASH

8.7.5  Stereoscopic video AF Reference Software

The following document was approved

11575 / Text of ISO/IEC 23000-11 FDAM 1 Conformance and Reference Software

8.7.6  MPEG Rich Media UI Reference Software

The following document was approved

11587 / Study of ISO/IEC FCD 23007-3 Conformance and Reference Software

8.7.7  Media Context and Control – Reference Software

The following document was approved

11594 / Study of ISO/IEC FCD 23005-7 Conformance and Reference Software

8.8  Conformance

8.8.1  BIFS ExtendedCore2D Profile Conformance

The following documents were approved

11563 / Request for ISO/IEC 14496-4:2004/AMD 40 Conformance for BIFS ExtendedCore2D Profile
11564 / Text of ISO/IEC 14496-4:2004/PDAM 40 Conformance for BIFS ExtendedCore2D Profile

8.8.2  Video Signature Tools Conformance

The following documents were approved

11619 / DoC on ISO/IEC 15938-7:2001/PDAM6
11620 / Text of ISO/IEC 15938-7:2001/FPDAM6 Conformance for Video Signature Tools

8.8.3  Stereoscopic video AF Conformance

The following document was approved

11575 / Text of ISO/IEC 23000-11 FDAM 1 Conformance and Reference Software

8.8.4  Interactive Music AF Conformance

The following documents were approved

11575 / Study of ISO/IEC 23000-12 FPDAM 1 Conformance and Reference Software
11576 / Workplan of ISO/IEC 23000-12 Conformance and Reference Software

8.8.5  MPEG Rich Media UI Conformance

The following document was approved

11587 / Study of ISO/IEC FCD 23007-3 Conformance and Reference Software

8.8.6  Media Context and Control – Conformance

The following document was approved

11594 / Study of ISO/IEC FCD 23005-7 Conformance and Reference Software

8.9  Maintenance

8.9.1  Systems coding standards

The following document was approved

11561 / List of errata items of ISO/IEC 13818-1:2007

8.9.2  Video coding standards

The following documents were approved

11614 / Text of ISO/IEC 14496-5:2001/Amd.5 DCOR1
11615 / Defect report on ISO/IEC 14496-10:201x
11622 / Text of ISO/IEC 23001-4/DCOR1

8.9.3  Audio coding standards

The following documents were approved

11654 / ISO/IEC 13818-4:2004 DCOR 2, AAC Intensity Stereo
11655 / ISO/IEC14496-26:2010/Cor 2 BSAC Corrections
11656 / ISO/IEC 14496-26:2010/DCOR 3, Intensity Stereo
11658 / Defect Report of ISO/IEC 23003-2:2010, Spatial Audio Object Coding

9  Organisation of this meeting

9.1  Tasks for subgroups

The following tasks were assigned

Requirements / Std / Pt / Amd
Low complexity video codec
2 / 2 / Stereo video
4 / 10 / Stereo video
28 / Composite Font Format
3DV
MMT – CfP, Requirements, Context & Objectives, Use Cases
7 / 3 / Compact Descriptors for Visual Search
MPEG-V extensions
MPEG-V Profiles
Type 1 licensing codec
New standard areas
·  Audio for HVC
Systems / Std / Pt / Amd
2 / 1 / 5 / Carriage of JPEG2000
7 / Signaling of Stereoscopic Video
4 / 10 / 6 / MVC operation point descriptors
5 / ? / SVC FF RS
22 / 1 / Open Font Format
28 / Composite Font Format
7 / 12 / Amd2 / Semantic enhancement
21 / 2 / Amd1 / PDI
4 / Amd4 / Protection of presentation element
8 / Amd1 / MVCO RS
A / 6 / Cor / Professional Archival AF
11 / 1 / Stereoscopic video AF RS & C
2 / Additional composition type
12 / 1 / Interactive music AF RS & C
B / 6 / 1 / DASH
M / 1 / Architecture
2 / MXM API
3 / RS & C
4 / Elementary Services
5 / Aggregated Services
V / 1 / Architecture
2 / Control Information
3 / Sensory information
4 / Virtual world object characteristics
5 / Data representation for interaction devices
6 / Common types and tools
7 / Conformance and reference software
MPEG-V Profiles
U / 2 / Advanced input device interface
3 / Reference Software and Conformance
Video
2 / 2 / Stereo video
4 / 10 / Stereo video
4 / 10 / AVC profiles
4 / 10 / Cor 1 / Miscellanea
7 / 3 / ? / Compact Descriptors for Visual Search
6 / Video Signature Tools RS
7 / Video Signature Tools Conf
8 / Extraction and Use of MPEG-7 Descriptions
C / 4 / 1 / Video Tool Library Conformance & RS
2 / Video Tool Library extensions
3DV/FTV
H / HEVC
Audio / 26 / Cor / BSAC for broadcasting
D / 2 / Spatial Audio Object Coding
2 / Amd1 / Spatial Audio Object Coding C & RS
3 / USAC
New audio issues (HEVC)
3DG / 5 / 27 / Scalability complexity 3DMC RS
4 / 16 / 2 / Mesh representation supporting multiple attributes
3 / Multiresolution 3DMC
27 / 2 / Scalable complexity 3DMC Conformance
3 / Scalable complexity 3DMC in part 25 Conformance
Reconfigurable Graphics Coding

9.2  Joint meetings

The following joint meetings were held

Groups / What / Day / Time1 / Time2 / Where
S, R / Font Format / Mon / 16:00 / 16:30 / R
R, V / Type 1 licensing / Mon / 16:30 / 18:00 / R
S, R, V, A / MP7 Profiles / Tue / 09:00 / 10:00 / R
E, V / RGC / Tue / 09:00 / 10:00 / 3
S, 3 / MPEG-V / Tue / 14:00 / 17:30 / 3
R, V / Stereo Video Enhancement / Tue / 14:00 / 15:00 / V
R, V / Visual search CfP / Tue / 16:00 / 17:00 / R
V, VCEG / AVC issues / Tue / 17:00 / 18:00 / J
R, 3, S / User description in MPEG-V / Tue / 17:30 / 18:00 / 3
R, A / Audio for HEVC / Wed / 14:00 / 15:00 / A
3, V / RVC & RGC / Wed / 15:00 / 16:00 / 3
S, 3 / MPEG-V/U / Thu / 09:00 / 10:00 / 3
R, V / Frame compatible stereo enhancement / Thu / 11:00 / 12:00 / R
R, V / Visual search CfP / Thu / 12:00 / 13:00 / R
V, VCEG / AVC issues / Thu / 14:00 / 15:00 / V

10  WG management

10.1  Terms of reference

The following document was approved

11600 / Terms of reference

10.2  Liaisons

10.2.1  Letters

The following documents were approved

11680 / Liaison letter to ITU-T SG 16 on Telepresence Systems
11635 / Liaison statement to SC 6 on MMT
11636 / Liaison statement to 3GPP on DASH
11637 / Liaison statement to JTC 1/WG 7 on Sensor Networks
11638 / Liaison statement to IEC TC 100 on the definition of “trick mode”
11639 / Liaison statement to JTC 1/SC 24 on “zip” format
11640 / Liaison statement to IEC TC 100 on IEC CDV 62516-2, BIFS in T-DMB receiver
11641 / Liaison statement to IEC TC 100 on Richmedia for e-Book
11663 / Statement of benefits from establishing a Category C liaison with DTG
11694 / Liaison Statement to 3GPP TSG SA4
11695 / Liaison Statement to Wireless Gigabit Alliance
11696 / Liaison Statement to ISO/IEC JTC 1/SC 37

10.2.2  Templates