{agenda} TTWG Meeting 2015-08-27

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Agenda+ Assign Roles

Chair: Nigel Megitt

Scribe: [to assign during meeting]

Regrets:

Activity since last meeting (which was more recent than usual!):
Actions: none;
Issues discussed: Issue-341 (via StackOverflow<http://stackoverflow.com/questions/32197334/what-happens-if-different-region-attribute-values-are-specified-on-parent-and-ch/32208592#32208592>);
Issues raised: none;
Discussion of incoming liaison from ATSC;
Discussion of @codecs registry.

Agenda+ Prioritise discussion for this meeting and look ahead

Check-point for order of topics – I'd suggest:
1. Action Items
2. TPAC 2015
3. Progress on HTMLCue proposal
4. Unicode liaison
5. ATSC liaison
6. @codecs registry
7. Issues
8. IMSC 1 CR2, Test Suite and Implementation Report
9. WebVTT comments
10. TTML2 Editorial actions
11. TTML Versions note
12. Change proposals
13. AOB – please notify of any other AOB now!


Reminder re future milestones and meetings:

Further ahead:

IMSC and TTML2 publication events: see the timeline of upcoming work at https://www.w3.org/wiki/TimedText/Publications#Timeline_of_IMSC1.2C_TTML2_and_IMSC2_work


September Meetings:
Thursday 3rd September: TTWG phone meeting 1 hour
Thursday 10th September: TTWG phone meeting 1 hour – doubtful due to IBC?
Thursday 17th September: TTWG phone meeting 1 hour
Thursday 24th September: TTWG phone meeting 1 hour – Nigel may be a Regret


Agenda+ Action items

Action items due – see relevant sections below.

Action items overdue
ID      State   Title   Person  Due Date        Associated with
ACTION-364<https://www.w3.org/AudioVideo/TT/tracker/actions/364>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/364/edit>     open    Add paragraph in intro that summarizes changes from ttml1 (comment from tm)<https://www.w3.org/AudioVideo/TT/tracker/actions/364>       Glenn Adams     2015-04-17      TTML2<https://www.w3.org/AudioVideo/TT/tracker/products/4>
ACTION-383<https://www.w3.org/AudioVideo/TT/tracker/actions/383>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/383/edit>     open    Missing XML declaration<https://www.w3.org/AudioVideo/TT/tracker/actions/383>   Glenn Adams     2015-04-30      TTML 1.0<https://www.w3.org/AudioVideo/TT/tracker/products/1>
ACTION-384<https://www.w3.org/AudioVideo/TT/tracker/actions/384>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/384/edit>     open    Ensure consistency in ttml2 w.r.t. inline progression dimension vs direction<https://www.w3.org/AudioVideo/TT/tracker/actions/384>      Glenn Adams     2015-04-16      TTML2<https://www.w3.org/AudioVideo/TT/tracker/products/4>
ACTION-386<https://www.w3.org/AudioVideo/TT/tracker/actions/386>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/386/edit>     open    Investigate whether region style inheritance from tt is necessary given the ability to redefine initial values<https://www.w3.org/AudioVideo/TT/tracker/actions/386>    Glenn Adams     2015-04-17      TTML2<https://www.w3.org/AudioVideo/TT/tracker/products/4>
ACTION-404<https://www.w3.org/AudioVideo/TT/tracker/actions/404>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/404/edit>     open    Add note to issue 341 to reflect his current thinking<https://www.w3.org/AudioVideo/TT/tracker/actions/404>     Glenn Adams     2015-06-11      ISSUE-341<https://www.w3.org/AudioVideo/TT/tracker/issues/341>



NB Action-396 is in its relevant section below.

Agenda+ Issues

There are 54 open issues listed in the system.

Agenda+ TPAC 2015

Placeholder agenda item in preparation for TPAC 2015 in Sapporo.

Advanced registration is now open for TPAC. See http://www.w3.org/2015/10/TPAC/ for further details.
The schedule is at http://www.w3.org/2015/10/TPAC/schedule


Our wiki page is at https://www.w3.org/wiki/TimedText/tpac2015


Agenda+ HTMLCue proposal progress update.

ID      State   Title   Person  Due Date        Associated with
ACTION-415<https://www.w3.org/AudioVideo/TT/tracker/actions/415>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/415/edit>     open    Send nigel email addresses of htmlcue proposal reviewers<https://www.w3.org/AudioVideo/TT/tracker/actions/415>  Thierry Michel  2015-08-27
ACTION-416<https://www.w3.org/AudioVideo/TT/tracker/actions/416>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/416/edit>     open    Edit proposal and send to htmlcue proposal reviewers as listed by tmichel, following action-415<https://www.w3.org/AudioVideo/TT/tracker/actions/416>   Nigel Megitt    2015-08-27


Agenda+ Unicode liaison.

ACTION-417<https://www.w3.org/AudioVideo/TT/tracker/actions/417>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/417/edit>     open    Create ticket with unicode for cldr proposal, or add to existing one.<https://www.w3.org/AudioVideo/TT/tracker/actions/417>     Nigel Megitt    2015-08-27



Agenda+ ATSC liaison.

https://lists.w3.org/Archives/Public/public-tt/2015Aug/0041.html


Agenda+ @codecs registry.

Thread beginning at https://lists.w3.org/Archives/Public/public-tt/2015Aug/0036.html


Agenda+ IMSC CR2, Test Suite and Implementation Report

IMSC test suite and Implementation Report https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report.


Agenda+ Note on TTML versions

Draft at https://dvcs.w3.org/hg/ttml/raw-file/5ee90ec0d897/ttml-status/index.html
Reminder to all to review this and provide feedback to Cyril.

Agenda+ WebVTT review feedback

ACTION-396<https://www.w3.org/AudioVideo/TT/tracker/actions/396>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/396/edit>     open    Produce evidence of request for wide review for webvtt, for the archive<https://www.w3.org/AudioVideo/TT/tracker/actions/396>   David Singer    2015-04-17      WebVTT 1.0<https://www.w3.org/AudioVideo/TT/tracker/products/8>

Placeholder for discussion on WebVTT review feedback.

Agenda+ TTML2 editorial actions

See spreadsheet of actions at https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml2/spec/ednotes.xlsx


Edit/build instructions now in README.txt in ttml2/spec/ at https://dvcs.w3.org/hg/ttml/file/tip/ttml2/spec/README.txt


More volunteers welcomed!

Agenda+ Change Proposals – progress and review

Change Proposal Index is at http://www.w3.org/wiki/TTML/ChangeProposalIndex


The current priority 2 CPs (needs to be complete before WD for Wide Review) are:

5       OPEN    2       Jerry Smith     TTML2   HTML5 Mapping semantics<https://www.w3.org/wiki/TTML/changeProposal005>
7       OPEN    2       Pierre-Anthony Lemieux  TTML2   3D extensions<https://www.w3.org/wiki/TTML/changeProposal007>
9       OPEN    2       Pierre-Anthony Lemieux  IMSC2   Complexity model<https://www.w3.org/wiki/TTML/changeProposal009>
11      OPEN    2       Pierre-Anthony Lemieux  TTML2   Metadata vocab<https://www.w3.org/wiki/TTML/changeProposal011>
15      OPEN    2       Glenn Adams     TTML2   Style.CSS additions<https://www.w3.org/wiki/TTML/changeProposal015>
17      OPEN    2       Glenn Adams     TTML2   Style.Defaults<https://www.w3.org/wiki/TTML/changeProposal017>
19      OPEN    2       Glenn Adams     TTML2   Style.Syntax fixes<https://www.w3.org/wiki/TTML/changeProposal019>
21      OPEN    2       Pierre-Anthony Lemieux  TTML2   Typography.I18n<https://www.w3.org/wiki/TTML/changeProposal021>
25      OPEN    2       Nigel Megitt    TTML2   Distribution<https://www.w3.org/wiki/TTML/changeProposal025>

Agenda+ AOB



References

Tracker <http://www.w3.org/AudioVideo/TT/trackerTTML> <http://www.w3.org/AudioVideo/TT/tracker%C2%A0> http://www.w3.org/AudioVideo/TT/tracker<http://www.w3.org/AudioVideo/TT/tracker/><http://www.w3.org/AudioVideo/TT/tracker%C2%A0>/<http://www.w3.org/AudioVideo/TT/tracker/>
Wiki http://www.w3.org/wiki/TimedText





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Received on Wednesday, 26 August 2015 16:18:03 UTC