ISSUE-236 (Character spacing): Character spacing, i.e. letter-spacing [TTML.next] from Timed Text Working Group Issue Tracker on 2013-05-30 (public-tt@w3.org from May 2013)

From: Timed Text Working Group Issue Tracker <sysbot+tracker@w3.org>
Date: Thu, 30 May 2013 14:27:12 +0000
To: public-tt@w3.org
Message-Id: <E1Ui3ou-0000ZL-Ll@nelson.w3.org>

ISSUE-236 (Character spacing): Character spacing, i.e. letter-spacing [TTML.next]

http://www.w3.org/AudioVideo/TT/tracker/issues/236

Raised by: Pierre-Anthony Lemieux
On product: TTML.next

[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.

Received on Thursday, 30 May 2013 14:27:17 UTC