- From: Thierry MICHEL <tmichel@w3.org>
- Date: Tue, 06 Sep 2011 21:08:11 +0200
- To: "public-media-annotation@w3.org" <public-media-annotation@w3.org>
I have updated the exit criteria with Werner's input. Now reads: ----------------------------------- The Media Annotation Working Group will advance this specification to Proposed Recommendation when the following exit criteria have been met: 1. Sufficient reports of implementation experience have been gathered to demonstrate that the API features are implementable and are interpreted in a consistent manner. To do so, the Working Group will insure that all features in the API for Media Resources 1.0 specification have been implemented at least twice in an interoperable way. The following elements are considered features of the API and must be tested by the test suite: construction of MediaResource with one or more metadata sources and querying of the supported modes read access to the list of properties (single properties and sets of properties, applying filters) reading source metadata The API is designed for both client- and server side implementations. Depending on whether the API is implemented in a user agent or plugin, or as a web service, different communication patterns are more appropriate. In the client side case, asynchronous access is typically preferred, while synchronous access is more appropriate for a web service. Thus the two version of the interface are not considered distinct features but different modes of access for the different use cases. 2. The implementations have been developed independently. 3. The Working Group has adopted a public test suite and has produced an implementation report for this API for Media Resources 1.0. The Implementation results are publicly released and are intended solely to be used as proof of Media API 1.0 implementability. It is only a snap shot of the actual implementation behaviors at one moment of time, as these implementations may not be immediately available to the public. The interoperability data is not intended to be used for assessing or grading the performance of any individual implementation. Any feedback on implementation and use of this specification would be very welcome. To the extent possible, please provide a separate email message for each distinct comment. Le 06/09/2011 20:36, Thierry MICHEL a écrit : > > Colleagues, > > Here is a first draft of the Status of this Document section for the API > CR version. > > http://www.w3.org/2008/WebVideo/Annotations/drafts/API10/CR/sotd.html > > Please review specially the exit criteria statement > > > The Media Annotation Working Group will advance this specification to > Proposed Recommendation when the following exit criteria have been met: > 1. Sufficient reports of implementation experience have been gathered to > demonstrate that the API features are implementable and are interpreted > in a consistent manner. To do so, the Working Group will insure that all > features in the API for Media Resources 1.0 specification have been > implemented at least twice in an interoperable way. This defines as : > - the implementations have been developed independently, > - each test in the API test suite has at least two passing > implementations. All the properties of the core vocabulary of the Media > Ontology are tested, for various multimedia metadata formats listed in > the metadata formats mapping tables of the Ontology for Media Resources > 1.0 specification. > 2. The Working Group has adopted a public test suite and has produced an > implementation report for this API for Media Resources 1.0. > > > > > I will join the call tomorrow morning and we can discuss it. > > Best, > > Thierry
Received on Tuesday, 6 September 2011 19:08:29 UTC