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This National Standard of Canada is equivalent to International Standard ISO/IEC 21000-18:2007. Scope This part of ISO/IEC 21000 specifies tools for Digital Item Streaming. The first tool is the Bitstream Binding Language, which describes how Digital Items (comprising the Digital Item Declaration, metadata and resources) can be mapped to delivery channels such as MPEG-2 Transport Streams or the…

This National Standard of Canada is equivalent to International Standard ISO/IEC 21000-7:2007. 1 Scope 1.1 General This part of ISO/IEC 21000 specifies the syntax and semantics of tools that may be used to assist the adaptation of Digital Items, i.e., the Digital Item Declaration and resources referenced by the declaration. The tools could be used to satisfy transmission, storage and…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23000-2:2008. 1 Scope This part of ISO/IEC 23000 presents a basic architecture for constructing an annotated music library. It defines a simple file format for songs and a file format for albums and playlists. A conformant player application has to support all these specified file formats.

This National Standard of Canada is equivalent to International Standard ISO/IEC 23000-3:2007. 1 Scope This part of ISO/IEC 23000, also known as "photo player MAF", specifies a file format for digital photo library applications. It establishes a standardized solution for the carriage of images and associated metadata, to facilitate simple and fully interoperable exchange across…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23001-2:2008. 1 Scope This part of ISOIEC 23001 specifies the fragment request unit technology. It comprises a syntax and semantics for expressing a request for fragments of XML. It also specifies how such requests can be used in XML based systems such as ISO/IEC 15938-1 and ISO/IEC 23001-1. The technology can…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23001-5:2008. 1 Scope This part of ISO/IEC 23001 specifies BSDL (Bitstream Syntax Description Language), a language based on W3C XML Schema to describe the structure of a bitstream with an XML document named BS Description. BSDL provides a normative grammar to describe in XML the high-level syntax of a bitstream;…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23002-1:2006. Scope A number of image and video coding related standards (see Bibliography) include a requirement for decoders to implement an integer-output 8x8 inverse discrete cosine transform (IDCT) for the generation of inversetransformed sample differences with a nominal range from -2B to (2B)-1 for some…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23002-3:2007. 1 Scope This part of ISO/IEC 23002 defines auxiliary video streams as data coded as video sequences and supplementing a primary video sequence. Depth maps and parallax maps are the first specified types of auxiliary video streams, relating to stereoscopic-view video content. In this context, this…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23003-1:2007. 1 Scope This International Standard describes the MPEG Surround standard (Spatial Audio Coding, SAC), that is capable of re-creating N channels based on M<N transmitted channels, and additional control data. In the preferred modes of operating the spatial audio coding system, the M channels can…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23004-1:2007. Scope This part of ISO/IEC 23004 defines the architecture of the MPEG Multimedia Middleware (M3W) technology.