ISSUE-243: smpte:information (source material information)

smpte:information

State:

OPEN

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/0213.html]

The information element shall record details about the conversion process, including the type of data from which the document was translated.

See 5.7.4 at ST 2052-1 (https://www.smpte.org/sites/default/files/st2052-1-2010.pdf)

Related Actions Items:

No related actions

Related emails:

{minutes} TTWG Meeting 2015-01-22 (from nigel.megitt@bbc.co.uk on 2015-01-22)
{agenda} TTWG Meeting 2015-01-22 (from nigel.megitt@bbc.co.uk on 2015-01-21)
{agenda} TTWG Meeting 2015-01-15 (from nigel.megitt@bbc.co.uk on 2015-01-14)
Re: [ttml2] define named metadata items to support SMPTE-TT, EBU-TT interoperability (from glenn@skynav.com on 2014-11-26)
{minutes} TTML Meeting of 24/10/13 (from glenn@skynav.com on 2013-10-24)
RE: TTML Agenda for 24/10/13 (from mdolan@newtbt.com on 2013-10-23)
TTML Agenda for 24/10/13 (from nigel.megitt@bbc.co.uk on 2013-10-23)
ISSUE-243 (smpte:information): smpte:information (source material information) (from sysbot+tracker@w3.org on 2013-05-30)

PAL: P2

Philippe Le Hégaret, 24 Oct 2013, 15:55:59

Addressed in recent addition of ttm:item and predefined items, specifically: cea708Transform{Mode,Origin,TimingThreshold}. See [1].

[1] https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml2/spec/ttml2.html#metadata-value-named-item

Glenn Adams, 14 Jan 2015, 06:28:50

[nigel]: Further definition of the syntax is marked as an Editor's Note - this issue depends on completion of that task.

22 Jan 2015, 15:35:42