- From: Thierry MICHEL <tmichel@w3.org>
- Date: Mon, 4 Sep 2017 10:08:12 +0200
- To: www-international@w3.org, Richard Ishida <ishida@w3.org>
- Cc: W3C Public TTWG <public-tt@w3.org>
This is a reminder for the review of TTML2 ending 30 Sept 2017 (see previous message bellow). Regards, On behalf of Nigel Megitt, co-Chair, W3C Timed Text Working Group Thierry Michel, Staff Contact for TTWG. Le 12/07/2017 à 14:38, Thierry MICHEL a écrit : > Dear I18N, > > The W3C Timed Text Working Group has recently published a new working > draft of the Timed Text Markup Language 2 (TTML2). > > https://www.w3.org/TR/2017/WD-ttml2-20170630/ > > TTML2, provides a standardized representation of a particular subset of > textual information with which stylistic, layout, and timing semantics > are associated by an author or an authoring system for the purpose of > interchange and processing. > In addition to being used for interchange among legacy distribution > content formats, TTML Content may be used directly as a distribution > format, providing, for example, a standard content format to reference > from a <track> element in an HTML5 document, or a <text> or <textstream> > media element in a [SMIL 3.0] document. > > The TTML2 specification updates the TTML1 specification by adding > vocabulary and semantics to address more of its core requirements, > including the addition of support for: > > raster images (both foreground and background) > author supplied fonts > audio descriptions and text to speech > ruby text annotations > improved vertical line layout > text emphasis, kerning, letter spacing, shadows, and variants > inline block layout > stereoscopic presentation (for 3-D viewing) > high definition resolution (HDR) presentation > continuous animation > hyperlinks > conditional element semantics > improved metadata extensibility > formalized intermediate document syntax > various other improvements and bug fixes > > The TTWG invites you to review this draft, and requests comments to be > received by 30 Sept 2017. These comments will be used to fulfill the > W3C Process [3] requirement for Wide Review of drafts, and Horizontal > Review [4] prior to publication as Candidate Recommendation. > > If you wish to make comments regarding this document, please send them > to public-tt@w3.org <mailto:public-tt@w3.org?subject=%5Bttml%5B> with > [ttml2] at the start of your email's subject. All comments are welcome, > however the scope of review will be mainly focused on the new features > introduced in TTML2. > > A cumulative summary of all changes applied to this version since the > current (TTML1, 2nd Edition) Recommendation was published is available > for your convenience [5]. > > > [1] TTML2 latest version https://www.w3.org/TR/ttml2/ > [2] TTML1 Recommendation https://www.w3.org/TR/ttml1/ > [3] W3C Process https://www.w3.org/2017/Process-20170301/ > [4] Horizontal Review > https://www.w3.org/Guide/Charter.html#horizontal-review > [5] https://www.w3.org/TR/2017/WD-ttml2-20170630/ttml2-changes.html > > Kind regards, > > On behalf of Nigel Megitt, co-Chair, W3C Timed Text Working Group > Thierry Michel, Staff Contact for TTWG. >
Received on Monday, 4 September 2017 08:08:18 UTC