International organisation for standardisation

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 N11077

Kyoto, JP – January 2010

Source:	Leonardo Chiariglione
Title:	Report of 91^st meeting
Status

Report of 91st meeting 7

1 Opening 7

2 Roll call of participants 7

3 Approval of agenda 7

4 Allocation of contributions 8

5 Communications from Convenor 8

6 Report of previous meeting 8

7 Processing of NB Position Papers 8

8 Work plan management 8

8.1 Media coding 8

8.2 Composition coding 10

8.3 Description coding 11

8.4 IPMP 11

8.5 Digital Item 12

8.6 Transport and File formats 12

8.7 Multimedia architecture 13

8.8 Application formats 14

8.9 Reference implementation 14

8.10 Conformance 16

8.11 Maintenance 18

8.12 Work plan and time line 19

9 Organisation of this meeting 19

9.1 Tasks for subgroups 19

9.2 Joint meetings 21

10 WG management 21

10.1 Terms of reference 21

10.2 Officers 21

10.3 Editors 21

10.4 Liaisons 21

10.5 Standard development practices 22

10.6 Responses to National Bodies 22

10.7 SVN support 22

10.8 Ad hoc groups 23

10.9 Asset management 23

10.10 IPR management 24

10.11 Work plan and time line 24

11 Administrative matters 24

11.1 Schedule of future MPEG meetings 24

11.2 Promotional activities 24

12 Resolutions of this meeting 25

13 A.O.B. 25

14 Closing 25

Annex A – Attendance list 26

Annex B – Agenda 34

Annex C – Input contributions 37

Annex D – Output documents 52

Annex E – Requirements report 57

15 MPEG-4 Audio 57

16 Video 58

17 Mobile Visual Search 58

18 Explorations 59

18.1 MPEG Font Formats 59

18.2 3D Video Coding 59

18.3 High Performance Video Coding (HVC) 60

18.4 Advanced IPTV Terminal (AIT) 60

18.5 MPEG Media Transport (MMT) 62

18.6 Royalty-free Codecs 63

Annex F – Systems report 66

1 List of output documents 66

2 General Input Documents 69

2.1 AHG reports 69

2.2 General technical contributions 69

2.3 Demo 69

2.4 FAQ 69

2.5 AOB 69

3 MPEG-2 Systems (13818-1) 70

3.1 Topics 70

3.2 Contributions 70

3.3 Summary of discussions 71

3.4 Action Points 71

4 MPEG-4 System (14496-1) 71

4.1 Topics 71

4.2 Contributions 71

4.3 Summary of discussions 71

4.4 Action Points 71

5 MPEG-4 Conformance (14496-4) 71

5.1 Topics 71

5.2 Contributions 71

5.3 Summary of discussions 72

5.4 Action Points 72

6 MPEG-4 Reference Software (14496-5) 72

6.1 Topics 72

6.2 Contributions 72

6.3 Summary of discussions 72

6.4 Action Points 72

7 MPEG-4 BIFS (14496-11) 72

7.1 Topics 72

7.2 Contributions 72

7.3 Summary of discussions 73

7.4 Action Points 74

8 MPEG-4 ISO Base File Format (14496-12) 74

8.1 Topics 74

8.2 Contributions 74

8.3 Summary of discussions 74

8.4 Action Points 75

9 MPEG-4 File Format (14496-14) 75

9.1 Topics 75

9.2 Contributions 75

9.3 Summary of discussions 76

9.4 Action Points 76

10 MPEG-4 AVC File Format (14496-15) 76

10.1 Topics 76

10.2 Contributions 76

10.3 Summary of discussions 76

10.4 Action Points 76

11 LASeR & SAF (14496-20) 76

11.1 Topics 76

11.2 Contributions 76

11.3 Summary of discussions 77

11.4 Action Points 77

12 Open Font Format (14496-22) 78

12.1 Topics 78

12.2 Contributions 78

12.3 Summary of discussions 78

12.4 Action Points 78

13 MPEG Query Format (15938-12) 78

13.1 Topics 78

13.2 Contributions 78

13.3 Summary of discussions 78

13.4 Action Points 78

14 MPEG-21 DID (21000-2) 79

14.1 Topics 79

14.2 Contributions 79

14.3 Summary of discussions 79

14.4 Action Points 79

15 MPEG-21 IPMP Components (21000-4) 79

15.1 Topics 79

15.2 Contributions 79

15.3 Summary of discussions 79

15.4 Action Points 80

16 Media Value Chain Ontology (21000-19) 80

16.1 Topics 80

16.2 Contributions 80

16.3 Summary of discussions 80

16.4 Action Points 80

17 Media Streaming AF (23000-5) 80

17.1 Topics 80

17.2 Contributions 80

17.3 Summary of discussions 81

17.4 Action Points 81

18 Professional Archival AF (23000-6) 81

18.1 Topics 81

18.2 Contributions 81

18.3 Summary of discussions 81

18.4 Action Points 81

19 DMB AF (23000-9) 81

19.1 Topics 81

19.2 Contributions 82

19.3 Summary of discussions 82

19.4 Action Points 82

20 Video Surveillance AF (23000-10) 82

20.1 Topics 82

20.2 Contributions 82

20.3 Summary of discussions 83

20.4 Action Points 83

21 Stereoscopic Video AF (23000-11) 83

21.1 Topics 83

21.2 Contributions 83

21.3 Summary of discussions 83

21.4 Action Points 83

22 Interactive Music AF (23000-12) 84

22.1 Topics 84

22.2 Contributions 84

22.3 Summary of discussions 84

22.4 Action Points 84

23 MXM Architecture (23006-1) 85

23.1 Topics 85

23.2 Contributions 85

23.3 Summary of discussions 85

23.4 Action Points 85

24 MXM APIs (23006-2) 85

24.1 Topics 85

24.2 Contributions 85

24.3 Summary of discussions 86

24.4 Action Points 86

25 MXM Conf. & Ref. SW (23006-3) 86

25.1 Topics 86

25.2 Contributions 86

25.3 Summary of discussions 86

25.4 Action Points 86

26 MXM Protocol (23006-4) 87

26.1 Topics 87

26.2 Contributions 87

26.3 Summary of discussions 87

26.4 Action Points 87

27 MPEG-U Widgets (23007-1) 87

27.1 Topics 87

27.2 Contributions 87

27.3 Summary of discussions 88

27.4 Action Points 88

28 Advanced User Interaction Interface (23007-2) 88

28.1 Topics 88

28.2 Contributions 88

28.3 Summary of discussions 89

28.4 Action Points 89

29 MPEG-U Conformance and Reference Software (23007-3) 89

29.1 Topics 89

29.2 Contributions 89

29.3 Summary of discussions 89

29.4 Action Points 89

30 MPEG-V Architecture (23005-1) 89

30.1 Topics 89

30.2 Contributions 89

30.3 Summary of discussions 90

30.4 Action Points 90

31 Control Information (23005-2) 90

31.1 Topics 90

31.2 Contributions 90

31.3 Summary of discussions 91

31.4 Action Points 91

32 Sensory Information (23005-3) 91

32.1 Topics 91

32.2 Contributions 91

32.3 Summary of discussions 91

32.4 Action Points 91

33 Virtual World Object Characteristics (23005-4) 91

33.1 Topics 91

33.2 Contributions 92

33.3 Summary of discussions 92

33.4 Action Points 92

34 Reference Software (23005-5) 92

34.1 Topics 92

34.2 Contributions 92

34.3 Summary of discussions 92

34.4 Action Points 93

35 Conformance Testing (23005-6) 93

35.1 Topics 93

35.2 Contributions 93

35.3 Summary of discussions 93

36 Exploration – Advanced IPTV Terminal 94

36.1 Topics 94

36.2 Contributions 94

36.3 Summary of discussions 95

36.4 Action Points 96

37 Exploration – MMT 96

37.1 Topics 96

37.2 Contributions 97

37.3 Summary of discussions 97

37.4 Action Points 97

38 Liaison 98

38.1 List of input liaison letters 98

38.2 List of output liaison letters 98

39 Resolutions of Systems 98

40 Action Plan 98

40.1 Contribution to MPEG Homepage 98

41 References 100

41.1 Program of work 100

41.2 Timeline of standards under development 100

41.3 Standing Documents 101

41.4 Mailing Lists Reminder 104

Annex G – Video report 105

1 MPEG-4 part 2 maintenance 105

2 Development of AVC 105

3 MPEG-7 Visual 105

3.1 MPEG-7 Visual related work 105

3.2 Output documents related to MPEG-7 Visual 106

4 Reconfigurable Video Coding (RVC) 107

4.1 General status of work 107

4.2 Input contributions 108

4.3 Conformance testing (reviewed during Sunday AhG meeting) 108

4.4 RVC development 109

4.5 RSM 110

4.6 RGC 110

4.7 Demo
110

5 Explorations – 3D Video 111

6 Explorations – High-Performance Video Coding 114

Annex H – Audio report 118

1 Opening Audio Plenary 125

2 Administrative matters 125

2.1 Communications from the Chair 125

2.2 Approval of agenda and allocation of contributions 125

2.3 Creation of Task Groups 125

2.4 Approval of previous meeting report 125

2.5 Review of AHG reports 125

2.6 Joint meetings 125

2.7 Received National Body Comments and Liaison matters 125

2.8 Plenary Discussion 125

3 Record of AhG meetings 125

3.1 AhG Meeting on USAC -- Sunday 0900-1800 126

4 Task group activities 130

4.1 Joint meetings 130

4.2 Task Group discussions 131

5 Meeting deliverables 144

5.1 Plenary discussions 144

5.2 Responses to Liaison and NB comments 145

5.3 Recommendations for final plenary 145

5.4 Establishment of Ad-hoc Groups 145

5.5 Approval of output documents 145

5.6 Press statement 145

5.7 Agenda for next meeting 145

5.8 All other business 145

5.9 Closing of the meeting 146

Annex A Participants 147

Annex B Audio Contributions and Schedule 149

Task Groups 155

Annex C Output Documents 156

Annex D Agenda for the 92nd MPEG Audio Meeting 157

Annex I – 3DG report 158

1 Opening of the meeting 158

1.1 Approval of the agenda 158

1.2 Goals for the week 158

1.3 Standards from 3DGC 158

1.4 Room allocation 159

1.5 Allocation of contributions 160

2 General issues 169

2.1 General discussion 169

3 Current Voting 169

4 General 3DG related activities 170

4.1 AhG on 3DG activities 170

4.2 Promotions 170

4.3 Joint activities 170

4.4 Explorations 171

5 Liaison 171

6 Output documents and Resolutions of 3DGC 171

Part 5 Reference Software 171

Part 16 Animation Framework eXtension (AFX) 171

8.1.2 The 3DG subgroup thanks KNB for their comments on ISO/IEC 14496-16 AMD1. 171

Part 25 3D Graphics Compression Model 171

Part 27 3DG Conformance 172

Establishment of 3DG Ad-Hoc Groups 172

7 Closing of the Meeting 172