Predictable Processing of Multimedia Content, Using MPEG-21 Digital Item Processing


Within an MPEG-21 architecture, the two key concepts are the Digital Item, representing multimedia content, and Users, interacting with this content. MPEG-21 introduced Digital Item Processing to allow content authors to describe suggested processing of their Digital Items. It standardizes ways to insert functionality into a Digital Item, as such, creating… (More)
DOI: 10.1007/978-3-540-77255-2_70

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