Media TextFormats Accessibility Comparison Summary Released


The HTML-A11Y Task Force Media Subteam has been examining the
suitability, as of this writing,  of TTML and WebSRT for satisfying the accessibility support
described in our User Requirements document at; and
refined during TPAC 2010 in
and following.

We summarize our comparison by denoting a list of strengths and a list
of remaining issues requiring resolution in order to meet accessibility
requirements. The comparison summary document is available at:

We forward our analysis as input to remaining work in HTML 5
specifications, noting that further work may, in fact, be assigned to a
new working group in W3C.


Janina Sajka,	Phone:	+1.443.300.2200

Chair, Open Accessibility	
Linux Foundation

Chair, Protocols & Formats
Web Accessibility Initiative
World Wide Web Consortium (W3C)

Received on Friday, 17 December 2010 18:15:58 UTC