ISO/IEC 14496-15:2004/Amd 1:2006
(Amendment)Information technology — Coding of audio-visual objects — Part 15: Advanced Video Coding (AVC) file format — Amendment 1: Support for FRExt
Information technology — Coding of audio-visual objects — Part 15: Advanced Video Coding (AVC) file format — Amendment 1: Support for FRExt
Technologies de l'information — Codage des objets audiovisuels — Partie 15: Format de fichier de codage vidéo avancé (AVC) — Amendement 1: Support pour FRExt
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Standards Content (Sample)
INTERNATIONAL ISO/IEC
STANDARD 14496-15
First edition
2004-12-15
AMENDMENT 1
2006-03-01
Information technology — Coding of
audio-visual objects —
Part 15:
Advanced Video Coding (AVC) file format
AMENDMENT 1: Support for FRExt
Technologies de l'information — Codage des objets audiovisuels —
Partie 15: Format de fichier de codage vidéo avancé (AVC)
AMENDEMENT 1: Support pour FRExt
Reference number
ISO/IEC 14496-15:2004/Amd.1:2006(E)
©
ISO/IEC 2006
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ISO/IEC 14496-15:2004/Amd.1:2006(E)
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ISO/IEC 14496-15:2004/Amd.1:2006(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of the joint technical committee is to prepare International Standards. Draft International
Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as
an International Standard requires approval by at least 75 % of the national bodies casting a vote.
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.
Amendment 1 to ISO/IEC 14496-15:2004 was prepared by Joint Technical Committee ISO/IEC JTC 1,
Information technology, Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia
information.
This amendment to the AVC File Format (ISO/IEC 14496-15) introduces explicit support for the fidelity range
extensions (‘FRExt’) of advanced video coding (ISO/IEC 14496-10).
© ISO/IEC 2006 – All rights reserved iii
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ISO/IEC 14496-15:2004/Amd.1:2006(E)
Information technology — Coding of audio-visual objects —
Part 15:
Advanced Video Coding (AVC) file format
AMENDMENT 1: Support for FRExt
In subclause 5.1 Elementary Stream Structure, replace 3rd paragraph (Parameter set elementary streams)
with the revised definition below:
• Parameter set elementary stream shall contain only sequence parameter sets, picture
parameter sets and sequence parameter set extension NAL units.
In Table 1, subclause 5.1, replace the row for 13-23 with the following rows:
Value of Description Video Elementary Stream Parameter Set
nal_unit_type Elementary
Stream
13 Sequence parameter set extension No. Yes
seq_parameter_set_extension_rbsp( )
If parameter set elementary
stream is not used,
Sequence Parameter Set
E
...
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