ISO/IEC 23002-4:2014 defines the description of the MPEG video tool library (VTL) based on the decoder description specified in ISO/IEC 23001-4. This tool library defines the specification of FUs, which are sufficient to build complete decoding solutions according to the following coding standards:
- ISO/IEC 14496-2 (MPEG-4 Simple Profile), and
- ISO/IEC 14496-10 (MPEG-4 AVC Constrained Baseline Profile).
The objective of ISO/IEC 23001-4 is to define the general framework principles, and ISO/IEC 23002-4:2014 defines the MPEG VTL that includes relevant tools (or FUs) from the existing MPEG coding standards. Each FU is defined in the form of a textual description. The conventions followed by the input and output behavior are also described.
Implementations compliant with ISO/IEC 23002-4:2014 can be designed using any software or hardware language and components. The reference software for the textual specification of FUs is written in RVC-CAL language of which a formal syntax is provided in ISO/IEC 23001-4, and which will be defined in Amendment 1 to ISO/IEC 23002-4.
Status: WithdrawnPublication date: 2014-04
Edition: 2Number of pages: 104
Technical Committee: ISO/IEC JTC 1/SC 29 Coding of audio, picture, multimedia and hypermedia information
- ICS :
- 35.040.40 Coding of audio, video, multimedia and hypermedia information
ISO/IEC 23002-4:2010/Amd 1:2011
ISO/IEC 23002-4:2014Stage: 95.99
Corrigenda / AmendmentsWithdrawn
ISO/IEC 23002-4:2014/Amd 1:2014Withdrawn
ISO/IEC 23002-4:2014/Amd 2:2015
Got a question?
Check out our FAQs
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.