ISSUE-25: role parameters support

role parameters

role parameters support

Raised by:
Philippe Le Hégaret
Opened on:
Interoperability with current practice in US captioning has been expressed as a desirable goal, however CEA 708 offers parameterised role, roles in DFXP are single valued.

Should role parameters be added to DFXP?
Related Actions Items:
No related actions
Related emails:
  1. Fwd: "Processing of Formal Objections" document enacted, now in effect (from on 2017-12-13)
  2. {minutes} TTML Meeting of 24/10/13 (from on 2013-10-24)
  3. RE: TTML Agenda for 24/10/13 (from on 2013-10-23)
  4. TTML Agenda for 24/10/13 (from on 2013-10-23)
  5. RE: TTML Agenda for 12/4/12 (from on 2012-04-11)
  6. {status} [was Re: TTML Agenda for 8/3/12] (from on 2012-03-08)
  7. [TTWG] Draft Minutes (was: Re: TTML Agenda for 1/3/12) (from on 2012-03-01)
  8. Re: TTML Agenda for 23/2/12 (from on 2012-02-22)
  9. Re: TTML Weekly meetings (from on 2012-02-16)
  10. [minutes] teleconference 20090123 (from on 2009-01-26)

Related notes:

re-opening for v-next

Sean Hayes, 15 Feb 2012, 12:13:10

Nigel: P4

Philippe Le Hégaret, 24 Oct 2013, 15:09:13

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David Singer <>, Nigel Megitt <>, Chairs, Thierry Michel <>, Philippe Le Hégaret <>, Atsushi Shimono <>, Staff Contacts
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