ISO/IEC 13818-1:2015/Amd 6:2016

Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems — Amendment 6: Carriage of Quality Metadata in MPEG-2 Systems

Technologies de l'information — Codage générique des images animées et du son associé — Partie 1: Systèmes — Amendement 6: Transport des métadonnées de qualité dans les systèmes MPEG-2

General Information

• Status: Withdrawn
• Publication Date: 05-Oct-2016
• Withdrawal Date: 05-Oct-2016
• ICS: 35.040 - Information coding
• ICS: 35.040.40 - Coding of audio, video, multimedia and hypermedia information
• Technical Committee: ISO/IEC JTC 1/SC 29 - Coding of audio, picture, multimedia and hypermedia information
• Drafting Committee: ISO/IEC JTC 1/SC 29 - Coding of audio, picture, multimedia and hypermedia information
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 02-Mar-2018

Relations

• Revised: ISO/IEC 13818-1:2018 - Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems
• Effective Date: 02-Sep-2017
• Amends: ISO/IEC 13818-1:2015 - Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems
• Effective Date: 04-Dec-2021

Standards Content (Sample)

INTERNATIONAL ISO/IEC
STANDARD 13818-1
Fifth edition
2015-07-01
AMENDMENT 6
2016-10-15
Information technology — Generic
coding of moving pictures and
associated audio information —
Part 1:
Systems
AMENDMENT 6: Carriage of Quality
Metadata in MPEG-2 Systems
Technologies de l’information — Codage générique des images
animées et du son associé —
Partie 1: Systèmes
AMENDEMENT 6: Transport des métadonnées de qualité dans les
systèmes MPEG-2
Reference number
ISO/IEC 13818-1:2015/Amd.6:2016(E)
©
ISO/IEC 2016

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ISO/IEC 13818-1:2015/Amd.6:2016(E)

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ii © ISO/IEC 2016 – All rights reserved

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ISO/IEC 13818-1:2015/Amd.6:2016(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
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and IEC have established a joint technical committee, ISO/IEC JTC 1.
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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
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www.iso.org/patents).
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Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary
information
Amendment 6 to ISO/IEC 13818-1:2015 was prepared by Joint Technical Committee ISO/IEC JTC 1,
Information technology, Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia
information, in collaboration with ITU-T. The identical text is published
as Rec. ITU-T H.222.0 (07/2016)/Amd.6.
© ISO 2016 – All rights reserved iii

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ISO/IEC 13818-1:2015/Amd.6:2016 (E)
INTERNATIONAL STANDARD
ITU-T RECOMMENDATION
Information technology – Generic coding of moving pictures and
associated audio information: Systems

Amendment 6

Carriage of quality metadata in MPEG-2 systems
1) Clause 1.2.3
In clause 1.2.3 add:
– ISO/IEC 23001-10:2015, Information technology — MPEG systems technologies — Part 10: Carriage of
timed metadata metrics of media in ISO base media file format.
2) Clause 2.1
In clause 2.1 add the following after clause 2.1.128:
2.1.129 quality access unit: An access unit that contains dynamic quality metadata as defined in ISO/IEC 23001-10.
3) Table 2-31
Replace Table 2-31 by the following:
Table 2-31 – table_id assignment values
Value Description
0x00 program_association_section
0x01 conditional_access_section (CA_section)
0x02 TS_program_map_section
0x03 TS_description_section
0x04 ISO_IEC_14496_scene_description_section
0x05 ISO_IEC_14496_object_descriptor_section
0x06 Metadata_section
0x07 IPMP_Control_Information_section (defined in ISO/IEC 13818-11)
0x08 ISO_IEC_14496_section
0x09 ISO/IEC 23001-11 (Green Access Unit) section
0x0A ISO/IEC 23001-10 (Quality Access Unit) section
0x0B-0x37 Rec. ITU-T H.222.0 | ISO/IEC 13818-1 reserved
0x38-0x3F Defined in ISO/IEC 13818-6
0x40-0xFE User private
0xFF Forbidden
4) Table 2-34
In Table 2-34 add the following:

0x2F Quality Access Units carried in sections
0x30-0x7E Rec. ITU-T H.222.0 | ISO/IEC 13818-1 reserved
 Rec. ITU-T H.222.0 (2014)/Amd.6 (07/2016) 1

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ISO/IEC 13818-1:2015/Amd.6:2016 (E)
5) Clause 2.6.90
Replace Table 2-105 with:
Table 2-105 – Extension descriptor
Syntax No. of bits Mnemonic
Extension_descriptor () {
descriptor_tag 8 uimsbf
descriptor_length 8 uimsbf
extension_descriptor_tag 8 uimsbf
if ( extension_descriptor_tag == 0x02) {
 ObjectDescriptorUpdate()
}
else if ( extension_descriptor_tag == 0x03) {
 HEVC_timing_and_HRD_descriptor()
}
else if ( extension_descriptor_tag == 0x04) {
 af_extension_descriptor()
}
else if ( extension_descriptor_tag == 0x05) {
 HEVC_operation_point_descriptor()
}
else if ( extension_descriptor_tag == 0x06) {
 HEVC_hierachy_extension_descriptor()
}
else if ( extension_descriptor_tag == 0x07) {
 Green_extension_descriptor ()
}
else if ( extension_descriptor_tag == 0x08) {
 MPEG-H_3dAudio_descriptor()
}
else if ( extension_descriptor_tag == 0x09) {
 MPEG-H_3dAudio_config_descriptor()
}
else if ( extension_descriptor_tag == 0x0A) {
 MPEG-H_3dAudio_scene_descriptor()
}
else if ( extension_descriptor_tag == 0x0B) {
 MPEG-H_3dAudio_text_label_descriptor()
}
else if ( extension_descriptor_tag == 0x0C) {
 MPEG-H_3dAudio_multi-stream_descriptor()
}
else if ( extension_descriptor_tag == 0x0D) {
 MPEG-H_3dAudio_drc_loudness_descriptor()
}
else if ( extension_descriptor_tag == 0x0E) {
 MPEG-H_3dAudio_command_descriptor()
}
else if ( extension_descriptor_tag == 0x0F) {
 Quality_extension_descriptor ()
else {

2 Rec. ITU-T H.222.0 (2014)/Amd.6 (07/2016)

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ISO/IEC 13818-1:2015/Amd.6:2016 (E)
Table 2-105 – Extension descriptor
Syntax No. of bits Mnemonic
 for ( i=0; i   reserved
 }
}
}
...