This document specifies the second version of the Synchronized Multimedia Integration Language (SMIL, pronounced "smile"). SMIL 2.1 has the following design goals:
* Define an XML-based language that allows authors to write interactive multimedia presentations. Using SMIL, an author can describe the temporal behaviour of a multimedia presentation, associate hyperlinks with media objects and describe the layout of the presentation on a screen.
* Allow reusing of SMIL syntax and semantics in other XML-based languages, in particular those who need to
This document specifies version 1 of the Synchronized Multimedia Integration Language (SMIL 1.0, pronounced “smile”). SMIL allows integrating a set of independent multimedia objects into a synchronized multimedia presentation. Using SMIL, an author can:
describe the temporal behavior of the presentation
describe the layout of the presentation on a screen
associate hyperlinks with media objects
This specification is structured as follows: Section 2 presents the specification approach. Section 2 defines the “smil” element. Section 3
This document has been reviewed by W3C members and other interested parties and has been endorsed by the Director as a W3C Recommendation. It is a stable document and may be used as reference material or cited as a normative reference from another document. W3C's role in making the Recommendation is to draw attention to the specification and to promote its widespread deployment. This enhances the functionality and interoperability of the Web.
A list of current W3C Recommendations and other technical documents can be found at
This document specifies version 1 of the Synchronized Multimedia Integration Language (SMIL 1.0, pronounced "smile"). SMIL allows integrating a set of independent multimedia objects into a synchronized multimedia presentation. Using SMIL, an author can
describe the temporal behavior of the presentation
describe the layout of the presentation on a screen
associate hyperlinks with media objects
This specification is structured as follows: Section 2 presents the specification approach. Section 2 defines the "smil" element. Section 3 defines the
This document specifies the second version of the Synchronized Multimedia Integration Language (SMIL, pronounced "smile"). SMIL 2.1 has the following design goals:
* Define an XML-based language that allows authors to write interactive multimedia presentations. Using SMIL, an author can describe the temporal behaviour of a multimedia presentation, associate hyperlinks with media objects and describe the layout of the presentation on a screen.
* Allow reusing of SMIL syntax and semantics in other XML-based languages, in particular those who need to
Abstract
CGM (Computer Graphics Metafile) has been an ISO standard for vector and composite vector/raster picture definition since 1987. It has been a registered MIME type since 1995. CGM has a significant following in technical illustration, electronic documentation, geophysical data visualization, amongst other application areas. WebCGM is a profile for the effective application of CGM in Web electronic documents. WebCGM has been a joint effort of the CGM Open Consortium, in collaboration with W3C staff and supported by the European Commission
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