ISSUE-354: Add support for letter spacing style semantics

letter spacing

Add support for letter spacing style semantics

State:

CLOSED

Product:

TTML2

Raised by:

Glenn Adams

Opened on:

2014-11-17

Description:

ARIB-TT [1] defines an extension [2] to TTML to allow author to specify letter space (i.e., inter-character space) variation. Yoshiharu Dewa (Sony) suggests [3] this feature be supported by TTML.

[1] http://www.arib.or.jp/english/html/overview/doc/2-STD-B62v1_0-1p2.pdf
[2] http://lists.w3.org/Archives/Public/public-tt/2014Nov/0035.html
[3] http://lists.w3.org/Archives/Public/public-tt/2014Nov/0037.html

Related Actions Items:

No related actions

Related emails:

1. Re: [ttml2] Action-369 Action-382 - draft dispositions flattened thread incorporating changes (from nigel.megitt@bbc.co.uk on 2015-03-19)
2. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from nigel.megitt@bbc.co.uk on 2015-03-18)
3. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from glenn@skynav.com on 2015-03-05)
4. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from nigel.megitt@bbc.co.uk on 2015-03-05)
5. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from glenn@skynav.com on 2015-03-04)
6. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from nigel.megitt@bbc.co.uk on 2015-03-04)
7. Re: [ttml2] Action-369 - collate smpte issues and draft dispositions (from nigel.megitt@bbc.co.uk on 2015-02-25)
8. [ttml2] Action-369 - collate smpte issues and draft dispositions (from nigel.megitt@bbc.co.uk on 2015-02-06)
9. {minutes} TTWG Meeting 27/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-27)
10. {agenda} TTWG Meeting 27/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-26)
11. Re: {minutes} TTWG Meeting 20/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-21)
12. {minutes} TTWG Meeting 20/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-20)
13. {agenda} TTWG Meeting 20/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-19)
14. RE: ARIB-TT (from Yoshiharu.Dewa@jp.sony.com on 2014-11-17)
15. Re: ARIB-TT (from glenn@skynav.com on 2014-11-17)
16. ISSUE-354 (letter spacing): Add support for letter spacing style semantics [TTML2] (from sysbot+tracker@w3.org on 2014-11-17)

Related notes:

Display change log