ISSUE-236: Character spacing, i.e. letter-spacing

Character spacing

Character spacing, i.e. letter-spacing

State:

CLOSED

Product:

TTML2

Raised by:

Pierre-Anthony Lemieux

Opened on:

2013-05-30

Description:

[The following is extracted from the liaison received from SMPTE at https://lists.w3.org/Archives/Member/w3c-archive/2012Sep/0214.html]

See Section 6.4.11 at ST 428-7.

It shall be possible to introduce a constant amount of additional spacing between characters within a <span> element. The spacing shall be expressed as a decimal number in units of em and shall be no less than -1 em.

Note: this can be used to lengthen or shorten the extent of the <span> element slightly.

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. {agenda} TTWG Meeting 2015-01-29 (from nigel.megitt@bbc.co.uk on 2015-01-28)
10. Re: [TTML2] tts:{width,height} rename (from glenn@skynav.com on 2015-01-27)
11. Re: [TTML2] tts:{width,height} rename (from glenn@skynav.com on 2015-01-27)
12. {minutes} TTWG Meeting 2014-12-18 (from nigel.megitt@bbc.co.uk on 2014-12-18)
13. {agenda} TTWG Meeting 2014-12-18 (from nigel.megitt@bbc.co.uk on 2014-12-17)
14. RE: {minutes} TTWG Meeting 2014-12-04 (from John.Birch@screensystems.tv on 2014-12-04)
15. Re: {minutes} TTWG Meeting 2014-12-04 (from glenn@skynav.com on 2014-12-04)
16. {minutes} TTWG Meeting 2014-12-04 (from nigel.megitt@bbc.co.uk on 2014-12-04)
17. {agenda} TTWG Meeting 2014-12-04 (from nigel.megitt@bbc.co.uk on 2014-12-03)
18. {minutes} TTWG Meeting 27/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-27)
19. Re: {minutes} TTWG Meeting 20/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-21)
20. {minutes} TTWG Meeting 20/11/2014 (from nigel.megitt@bbc.co.uk on 2014-11-20)
21. {minutes} TTML Meeting of 24/10/13 (from glenn@skynav.com on 2013-10-24)
22. RE: TTML Agenda for 24/10/13 (from mdolan@newtbt.com on 2013-10-23)
23. TTML Agenda for 24/10/13 (from nigel.megitt@bbc.co.uk on 2013-10-23)
24. ISSUE-236 (Character spacing): Character spacing, i.e. letter-spacing [TTML.next] (from sysbot+tracker@w3.org on 2013-05-30)

Related notes:

Display change log