Information technology - Coding of audio-visual objects - Part 10: Advanced Video Coding - Amendment 2: Additional Levels and Supplemental Enhancement Information

Technologies de l'information — Codage des objets audiovisuels — Partie 10: Codage visuel avancé — Amendement 2: Niveaux additionnels et information d'amélioration supplémentaire

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ISO/IEC 14496-10:2014/FDAmd 2 - Additional Levels and Supplemental Enhancement Information
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ISO/IEC 14496-10:2014/FDAmd 2 is a draft published by the International Organization for Standardization (ISO). Its full title is "Information technology - Coding of audio-visual objects - Part 10: Advanced Video Coding - Amendment 2: Additional Levels and Supplemental Enhancement Information". This standard covers: Information technology - Coding of audio-visual objects - Part 10: Advanced Video Coding - Amendment 2: Additional Levels and Supplemental Enhancement Information

Information technology - Coding of audio-visual objects - Part 10: Advanced Video Coding - Amendment 2: Additional Levels and Supplemental Enhancement Information

ISO/IEC 14496-10:2014/FDAmd 2 is classified under the following ICS (International Classification for Standards) categories: 35.040 - Information coding; 35.040.40 - Coding of audio, video, multimedia and hypermedia information. The ICS classification helps identify the subject area and facilitates finding related standards.

ISO/IEC 14496-10:2014/FDAmd 2 has the following relationships with other standards: It is inter standard links to ISO/IEC 14496-10:2020, ISO/IEC 14496-10:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

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Standards Content (Sample)


FINAL
ISO/IEC
AMENDMENT
DRAFT
14496-10:2014
FDAM 2
ISO/IEC JTC 1/SC 29
Information technology — Coding of
Secretariat: JISC
audio-visual objects —
Voting begins on:
2016-06-21
Part 10:
Voting terminates on:
Advanced Video Coding
2016-08-16
AMENDMENT 2: Additional Levels and
Supplemental Enhancement Information
Technologies de l’information — Codage des objets audiovisuels —
Partie 10: Codage visuel avancé
AMENDEMENT 2: Niveaux additionnels et information d’amélioration
supplémentaire
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/IEC 14496-10:2014/FDAM 2:2016(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
©
NATIONAL REGULATIONS. ISO/IEC 2016

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

© ISO/IEC 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
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Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
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ii © ISO/IEC 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National bodies that are
members of ISO or IEC participate in the development of International Standards through technical
committees established by the respective organization to deal with particular fields of technical
activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international
organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the
work. In the field of information technology, ISO and IEC have established a joint technical committee,
ISO/IEC JTC 1.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for
the different types of document should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject
of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent
rights. Details of any patent rights identified during the development of the document will be in the
Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment,
as well as information about ISO’s adherence to the World Trade Organization (WTO) principles in the
Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.
Amendment 2 to ISO/IEC 14496-10:2014 was prepared by ISO/IEC JTC 1, Information technology,
Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information.
© ISO/IEC 2016 – All rights reserved iii

ISO/IEC 14496-10:2014/FDAM 2:2016(E)
Information technology — Coding of audio-visual
objects —
Part 10:
Advanced Video Coding
AMENDMENT 2: Additional Levels and Supplemental
Enhancement Information
Page 1, Clause 2
Append the following reference:
— ISO/IEC 23001-11, Information technology — MPEG systems technologies — Part 11: Energy-efficient
media consumption (green metadata)

Page 306, Annex A
Replace A.3 with the following:
A.3 Levels
The following is specified for expressing the constraints in this annex.
— Let access unit n be the n-th access unit in decoding order with the first access unit being access unit 0.
— Let picture n be the primary coded picture or the corresponding decoded picture of access unit n.
Let the variable fR be derived as follows:
— If the level number is equal to 6.0, 6.1, or 6.2, fR is set equal to 1 ÷ 300.
— Otherwise, if picture n is a frame, fR is set equal to 1 ÷ 172.
— Otherwise (picture n is a field), fR is set equal to 1 ÷ (172 * 2).

Page 307, Annex A
Replace the text of items k) and l) of A.3.1 with the following:
k) The vertical motion vector component range for luma motion vectors does not exceed the range
from −MaxVmvR to (MaxVmvR − 0.25) in units of luma frame samples, where MaxVmvR is specified
in Table A-1.
NOTE 1 When chroma_format_idc is equal to 1 and the current macroblock is a field macroblock, the
motion vector component range for chroma motion vectors may exceed the range from −MaxVmvR to
(MaxVmvR − 0.25) in units of luma frame samples, due to the method of deriving chroma motion vectors as
specified in 8.4.1.4.
l) The horizontal motion vector component range for luma motion vectors does not exceed the
following range:
ISO/IEC 14496-10:2014/FDAM 2:2016(E)

— If the level number is less than 6.0, the specified range is from −2 048 to 2 047.75, inclusive, in units
of luma samples.
— Otherwise, the specified range is from −8 192 to 8 191.75, inclusive, in units of luma samples.

Page 309, Annex A
Replace Table A-1 with the following:
Table A-1 — Level limits
Level Max Max Max Max Max Vertical Min com- Max number
num- mac- frame decoded video CPB size MV pression of motion
ber roblock size picture bit rate MaxCPB compo- ratio vectors per
process- MaxFS buffer MaxBR (1 000 bits, nent MinCR two consec-
ing (MBs) size (1 000 1 200 bits, range utive
rate MaxD- bits/s, cpbBrVcl- MaxVmvR MBs
MaxMBPS pbMbs 1 200 bits/s, Factor bits, (luma MaxM-
(MB/s) (MBs) cpbBrV- or frame vsPer2Mb
clFactor cpbBrNal- samples)
bits/s, or Factor bits)
cpbBrNal-
Factor
bits/s)
1 1 485 99 396 64 175 64 2 —
1b 1 485 99 396 128 350 64 2 —
1.1 3 000 396 900 192 500 128 2 —
1.2 6 000 396 2 376 384 1 000 128 2 —
1.3 11 880 396 2 376 768 2 000 128 2 —
2 11 880 396 2 376 2 000 2 000 128 2 —
2.1 19 800 792 4 752 4 000 4 000 256 2 —
2.2 20 250 1 620 8 100 4 000 4 000 256 2 —
3 40 500 1 620 8 100 10 000 10 000 256 2 32
3.1 108 000 3 600 18 000 14 000 14 000 512 4 16
3.2 216 000 5 120 20 480 20 000 20 000 512 4 16
4 245 760 8 192 32 768 20 000 25 000 512 4 16
4.1 245 760 8 192 32 768 50 000 62 500 512 2 16
4.2 522 240 8 704 34 816 50 000 62 500 512 2 16
5 589 824 22 080 110 400 135 000 135 000 512 2 16
5.1 983 040 36 864 184 320 240 000 240 000 512 2 16
5.2 2 073 600 36 864 184 320 240 000 240 000 512 2 16
6 4 177 920 139 264 696 320 240 000 240 000 8 192 2 16
6.1 8 355 840 139 264 696 320 480 000 480 000 8 192 2 16
6.2 16 711 680 139 264 696 320 800 000 800 000 8 192 2 16

Pages 310, 615, 703 and 750, Annexes A, G, H and I
Replace the text of items g) and h) of A.3.2, G.10.2.1, H.10.2.1, and I.10.2.1 with the following:
g) The vertical motion vector component range for luma motion vectors does not exceed the range
from −MaxVmvR to (MaxVmvR − 0.25) in units of luma frame samples, where MaxVmvR is specified
in Table A-1.
2 © ISO 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

h) The horizontal motion vector component range for luma motion vectors does not exceed the
following range:
— If the level number is less than 6.0, the specified range is from −2 048 to 2 047.75, inclusive, in units
of luma samples.
— Otherwise, the specified range is from −8 192 to 8 191.75, inclusive, in units of luma samples.

Page 312, Annex A
Replace the text of item k) of A.3.3 with the following:
k) In bitstreams conforming to the High 10, High 4:2:2, High 4:4:4 Predictive, High 10 Intra,
High 4:2:2 Intra, High 4:4:4 Intra, or CAVLC 4:4:4 Intra profiles, when the level number is less than
6.0 and PicSizeInMbs is greater than 1 620, the number of macroblocks in any coded slice shall not
exceed MaxFS / 4, where MaxFS is specified in Table A-1.

Page 313, Annex A
Replace Table A-3 with the following:
Table A‑3 — Baseline and Constrained Baseline profile level limits
Level number MaxSubMbRectSize
1 576
1b 576
1.1 576
1.2 576
1.3 576
2 576
2.1 576
2.2 576
3 576
3.1 —
3.2 —
4 —
4.1 —
4.2 —
5 —
5.1 —
5.2 —
6.0 —
6.1 —
6.2 —
ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Page 314, Annex A
Replace Table A-4 with the following:
Table A-4 — Main, High, Progressive High, Constrained High, High 10, High 4:2:2,
High 4:4:4 Predictive, High 10 Intra, High 4:2:2 Intra, High 4:4:4 Intra, and CAVLC 4:4:4 Intra
profile level limits
Level number SliceRate MinLumaBiPredSize direct_8x8_inference_flag frame_mbs_only_flag
1 — — — 1
1b — — — 1
1.1 — — — 1
1.2 — — — 1
1.3 — — — 1
2 — — — 1
2.1 — — — —
2.2 — — — —
3 22 — 1 —
3.1 60 8x8 1 —
3.2 60 8x8 1 —
4 60 8x8 1 —
4.1 24 8x8 1 —
4.2 24 8x8 1 1
5 24 8x8 1 1
5.1 24 8x8 1 1
5.2 24 8x8 1 1
6 24 8x8 1 1
6.1 24 8x8 1 1
6.2 24 8x8 1 1
4 © ISO 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Page 315, Annex A
Replace Table A-5 with the following:
Table A‑5 — Extended profile level limits
MaxSubMbRect- MinLumaBiPred- frame_mbs_only_
Level number
Size Size flag
1 576 — 1
1b 576 — 1
1.1 576 — 1
1.2 576 — 1
1.3 576 — 1
2 576 — 1
2.1 576 — —
2.2 576 — —
3 576 — —
3.1 — 8 x8 —
3.2 — 8x8 —
4 — 8x8 —
4.1 — 8x8 —
4.2 — 8x8 1
5 — 8x8 1
5.1 — 8x8 1
5.2 — 8x8 1
6 — 8x8 1
6.1 — 8x8 1
6.2 — 8x8 1
ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Page 316, Annex A
Replace Table A-6 with the following:
Table A-6 — Maximum frame rates (frames per second) for some example frame sizes
Level: 1 1b 1.1 1.2 1.3 2 2.1
Max frame size
99 99 396 396 396 396 792
(macroblocks):
Max macroblocks/
1 485 1 485 3 000 6 000 11 880 11 880 19 800
second:
Max frame size
25 344 25 344 101 376 101 376 101 376 101 376 202 752
(samples):
1 536 3 041 3 041
Max samples/second: 380 160 380 160 768 000 5 068 800
000 280 280
Luma
Luma Luma MBs
Format Sam-
Width Height Total
ples
SQCIF 128 96 48 12 288 30.9 30.9 62.5 125.0 172.0 172.0 172.0
QCIF 176 144 99 25 344 15.0 15.0 30.3 60.6 120.0 120.0 172.0
QVGA 320 240 300 76 800 — — 10.0 20.0 39.6 39.6 66.0
525 SIF 352 240 330 84 480 — — 9.1 18.2 36.0 36.0 60.0
CIF 352 288 396 101 376 — — 7.6 15.2 30.0 30.0 50.0
525 HHR 352 480 660 168 960 — — — — — — 30.0
625 HHR 352 576 792 202 752 — — — — — — 25.0
VGA 640 480 1 200 307 200 — — — — — — —
525 4SIF 704 480 1 320 337 920 — — — — — — —
525 SD 720 480 1 350 345 600 — — — — — — —
4CIF 704 576 1 584 405 504 — — — — — — —
625 SD 720 576 1 620 414 720 — — — — — — —
SVGA 800 600 1 900 486 400 — — — — — — —
XGA 1 024 768 3 072 786 432 — — — — — — —
720p HD 1 280 720 3 600 921 600 — — — — — — —
6 © ISO 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

1 228
4VGA 1 280 960 4 800 — — — — — — —
1 310
SXGA 1 280 1 024 5 120 — — — — — — —
1 351
525 16SIF 1 408 960 5 280 — — — — — — —
1 622
16CIF 1 408 1 152 6 336 — — — — — — —
1 920
4SVGA 1 600 1 200 7 500 — — — — — — —
2 088
1080 HD 1 920 1 088 8 160 — — — — — — —
2 097
2Kx1K 2 048 1 024 8 192 — — — — — — —
2 228
2Kx1080 2 048 1 088 8 704 — — — — — — —
12 3 145
4XGA 2 048 1 536 — — — — — — —
288 728
19 4 915
16VGA 2 560 1 920 — — — — — — —
200 200
21 5 554
3616x1536 (2.35:1) 3 616 1 536 — — — — — — —
696 176
22 5 652
3672x1536 (2.39:1) 3 680 1 536 — — — — — — —
080 480
31 7 948
3840x2160 3 840 2 160 — — — — — — —
035 800
32 8 388
4Kx2K 4 096 2 048 — — — — — — —
768 608
34 8 847
4096x2160 4 096 2 160 — — — — — — —
560 360
36 9 437
4096x2304 (16:9) 4 096 2 304 — — — — — — —
864 184
129 33 177
7680x4320 7 680 4 320 — — — — — — —
600 600
131 33 554
8192x4096 8 192 4 096 — — — — — — —
072 432
138 35 389
8192x4320 8 192 4 320 — — — — — — —
240 440
ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Table A-6 (continued) — Maximum frame rates (frames per second) for some example frame
sizes
Level: 2.2 3 3.1 3.2 4 4.1 4.2
Max frame size
1 620 1 620 3 600 5 120 8 192 8 192 8 704
(macroblocks):
Max macroblocks/
20 250 40 500 108 000 216 000 245 760 245 760 522 240
second:
Max frame size 1 310 2 097 2 097
414 720 414 720 921 600 2 228 224
(samples): 720 152 152
5 184 10 368 27 648 55 296 62 914 62 914 133 693
Max samples/second:
000 000 000 000 560 560 440
Luma
Luma Luma MBs
Format Sam-
Width Height Total
ples
SQCIF 128 96 48 12 288 172.0 172.0 172.0 172.0 172.0 172.0 172.0
QCIF 176 144 99 25 344 172.0 172.0 172.0 172.0 172.0 172.0 172.0
QVGA 320 240 300 76 800 67.5 135.0 172.0 172.0 172.0 172.0 172.0
525 SIF 352 240 330 84 480 61.4 122.7 172.0 172.0 172.0 172.0 172.0
CIF 352 288 396 101 376 51.1 102.3 172.0 172.0 172.0 172.0 172.0
525 HHR 352 480 660 168 960 30.7 61.4 163.6 172.0 172.0 172.0 172.0
625 HHR 352 576 792 202 752 25.6 51.1 136.4 172.0 172.0 172.0 172.0
VGA 640 480 1 200 307 200 16.9 33.8 90.0 172.0 172.0 172.0 172.0
525 4SIF 704 480 1 320 337 920 15.3 30.7 81.8 163.6 172.0 172.0 172.0
525 SD 720 480 1 350 345 600 15.0 30.0 80.0 160.0 172.0 172.0 172.0
4CIF 704 576 1 584 405 504 12.8 25.6 68.2 136.4 155.2 155.2 172.0
625 SD 720 576 1 620 414 720 12.5 25.0 66.7 133.3 151.7 151.7 172.0
SVGA 800 600 1 900 486 400 — — 56.8 113.7 129.3 129.3 172.0
XGA 1 024 768 3 072 786 432 — — 35.2 70.3 80.0 80.0 170.0
720p HD 1 280 720 3 600 921 600 — — 30.0 60.0 68.3 68.3 145.1
1 228
4VGA 1 280 960 4 800 — — — 45.0 51.2 51.2 108.8
1 310
SXGA 1 280 1 024 5 120 — — — 42.2 48.0 48.0 102.0
8 © ISO 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

1 351
525 16SIF 1 408 960 5 280 — — — — 46.5 46.5 98.9
1 622
16CIF 1 408 1 152 6 336 — — — — 38.8 38.8 82.4
1 920
4SVGA 1 600 1 200 7 500 — — — — 32.8 32.8 69.6
2 088
1080 HD 1 920 1 088 8 160 — — — — 30.1 30.1 64.0
2 097
2Kx1K 2 048 1 024 8 192 — — — — 30.0 30.0 63.8
2 228
2Kx1080 2 048 1 088 8 704 — — — — — — 60.0
12 3 145
4XGA 2 048 1 536 — — — — — — —
288 728
19 4 915
16VGA 2 560 1 920 — — — — — — —
200 200
21 5 554
3616x1536 (2.35:1) 3 616 1 536 — — — — — — —
696 176
22 5 652
3672x1536 (2.39:1) 3 680 1 536 — — — — — — —
080 480
31 7 948
3840x2160 3 840 2 160 — — — — — — —
035 800
32 8 388
4Kx2K 4 096 2 048 — — — — — — —
768 608
34 8 847
4096x2160 4 096 2 160 — — — — — — —
560 360
36 9 437
4096x2304 (16:9) 4 096 2 304 — — — — — — —
864 184
129 33 177
7680x4320 7 680 4 320 — — — — — — —
600 600
131 33 554
8192x4096 8 192 4 096 — — — — — — —
072 432
138 35 389
8192x4320 8 192 4 320 — — — — — — —
240 440
ISO/IEC 14496-10:2014/FDAM 2:2016(E)

Table A-6 (continued) — Maximum frame rates (frames per second) for some example frame
sizes
Level: 5 5.1 5.2 6 6.1 6.2
Max frame size
22 080 36 864 36 864 139 264 139 264 139 264
(macroblocks):
Max macroblocks/ 2 073
589 824 983 040 4 177 920 8 355 840 16 711 680
second: 600
Max frame size
5 652 480 9 437 184 9 437 184 35 651 584 35 651 584 35 651 584
(samples):
150 994 251 658 530 841 1 069 547 2 139 095 4 278 190
Max samples/second:
944 240 600 520 040 080
Luma
Luma Luma MBs
Format Sam-
Width Height Total
ples
SQCIF 128 96 48 12 288 172.0 172.0 172.0 300.0 300.0 300.0
QCIF 176 144 99 25 344 172.0 172.0 172.0 300.0 300.0 300.0
QVGA 320 240 300 76 800 172.0 172.0 172.0 300.0 300.0 300.0
525 SIF 352 240 330 84 480 172.0 172.0 172.0 300.0 300.0 300.0
CIF 352 288 396 101 376 172.0 172.0 172.0 300.0 300.0 300.0
525 HHR 352 480 660 168 960 172.0 172.0 172.0 300.0 300.0 300.0
625 HHR 352 576 792 202 752 172.0 172.0 172.0 300.0 300.0 300.0
VGA 640 480 307 200 172.0 172.0 172.0 300.0 300.0 300.0
525 4SIF 704 480 337 920 172.0 172.0 172.0 300.0 300.0 300.0
525 SD 720 480 345 600 172.0 172.0 172.0 300.0 300.0 300.0
4CIF 704 576 405 504 172.0 172.0 172.0 300.0 300.0 300.0
625 SD 720 576 414 720 172.0 172.0 172.0 300.0 300.0 300.0
SVGA 800 600 486 400 172.0 172.0 172.0 300.0 300.0 300.0
XGA 1 024 768 786 432 172.0 172.0 172.0 300.0 300.0 300.0
720p HD 1 280 720 921 600 163.8 172.0 172.0 300.0 300.0 300.0
4 1 228
4VGA 1 280 960 122.9 172.0 172.0 300.0 300.0 300.0
800 800
10 © ISO 2016 – All rights reserved

ISO/IEC 14496-10:2014/FDAM 2:2016(E)

5 1 310
SXGA 1 280 1 024 115.2 172.0 172.0 300.0 300.0 300.0
120 720
5 1 351
525 16SIF 1 408 960 111.7 172.0 172.0 300.0 300.0 300.0
280 680
6 1 622
16CIF 1 408 1 152 93.1 155.2 172.0 300.0 300.0 300.0
336 016
7 1 920
4SVGA 1 600 1 200 78.6 131.1 172.0 300.0 300.0 300.0
500 000
8 2 088
1080 HD 1 920 1 088 72.3 120.5 172.0 300.0 300.0 300.0
160 960
8 2 097
2Kx1K 2 048 1 024 72.0 120.0 172.0 300.0 300.0 300.0
192 152
8 2 228
2Kx1080 2 048 1 088 67.8 112.9 172.0 300.0 300.0 300.0
704 224
12 3 145
4XGA 2 048 1 536 48.0 80.0 168.8 300.0 300.0 300.0
288 728
19 4 915
16VGA 2 560 1 920 30.7 51.2 108.0 217.6 300.0 300.0
200 200
21 5 554
3616x1536 (2.35:1) 3 616 1 536 27.2 45.3 95.6 192.6 300.0 300.0
696 176
22 5 652
3672x1536 (2.39:1) 3 680 1 536 26.7 44.5 93.9 189.2 300.0 300.0
080 480
31 7 948
3840x21
...

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