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Accessibility/Video a11y requirements: Difference between revisions
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Accessibility/Video a11y requirements (view source)
Revision as of 03:48, 6 November 2008
, 6 November 2008extended annotation case
(added lyrics) |
(extended annotation case) |
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* metadata & semantic annotations: | * metadata & semantic annotations: | ||
** structured annotations that describe the scene and semantics | ** (structured) annotations that describe the scene and semantics | ||
** similar to audio description, but tends to be structured along different fields | ** similar to audio description, but tends to be structured along different fields | ||
** may also be a random note left by somebody to leave a comment | |||
** requires time range, position, text styling, annotation box styling | |||
MULTIPLEX INTO OGG: as timed text track | MULTIPLEX INTO OGG: as timed text track | ||