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IIIF / iiif-av

The International Image Interoperability Framework (IIIF) Audio/Visual (A/V) Technical Specification Group aims to extend to A/V the benefits of interoperability and the growing ecosystem of clients and servers that IIIF provides for images. This repository contains user stories and mockups for interoperable A/V content – contributions are welcome.
http://iiif.io/community/groups/av/
Apache License 2.0
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If there are multiple video/audio items on a canvas that each have choices with choiceHint=user and matching labels, what is the expected client behavior? #69

Open zimeon opened 7 years ago

zimeon commented 7 years ago

For example, if there are labels "High quality" and "Low quality", should a view assume that a single user choice should be used for other items on the canvas? Should this be propagated from canvas to canvas in a manifest if the matching conditions still hold?

Related, should this also apply to choices in the Presentation API for images only? For example, if there are visible light and x-ray choices for multiple pages, should that choice carry through as the user pages through a book?

(From discussion at AV session 2017 IIIF Vatican Conference)

azaroth42 commented 7 years ago

If this is to be a feature, then it shouldn't be based on matching labels (which could have translations, etc etc) but on some identifier.