{agenda} TTWG Meeting 2016-01-28

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Agenda+ Assign Roles

Chair: Nigel Megitt

Scribe: [to assign during meeting]

Regrets:

Activity since last meeting:
IMSC 1 CR3 transition requested following Director approval;
Emmy Award pictures and videos posted at https://www.w3.org/2016/01/Emmy/;

Actions: Action-454;
Issues: IMSC #136<https://github.com/w3c/imsc/issues/136>;
Cross-product TTWG board: http://www.w3.org/AudioVideo/TT/board/

We are still using tracker for actions unrelated to issues.
Please do not add or modify issues in tracker!

Recent activity on deliverables:
Pull Requests: (WebVTT pull requests handled offline)
IMSC: https://github.com/w3c/imsc/pull/139

TTML2: https://github.com/w3c/ttml2/pull/143

WebVTT: 4 PRs: discussion via github

IMSC: https://github.com/w3c/imsc/pulse

TTML1: https://github.com/w3c/ttml1/pulse

TTML2: https://github.com/w3c/ttml2/pulse

TTML-WebVTT mapping: https://github.com/w3c/ttml-webvtt-mapping/pulse

WebVTT: https://github.com/w3c/webvtt/pulse


Agenda+ Prioritise discussion for this meeting and look ahead

Check-point for order of topics – I'd suggest, subject to reordering:
1. Action Items
2. IMSC 1 – CR3, Issues, Test Suite and Implementation Report etc
3. TTML and WebVTT mapping document
4. Progress on HTMLCue proposal
5. Unicode liaison
6. Profile registry
7. Issues
8. WebVTT comments
9. TTML2 Editorial actions
10. TTML Versions note
11. Change proposals
12. AOB – please notify of any other AOB now!


Reminder re future milestones and meetings:

February Meetings:
Thursday 4th February: TTWG phone meeting 1 hour
Thursday 11th February: TTWG phone meeting 1 hour
Thursday 18th February: TTWG phone meeting 1 hour
Thursday 25th February: TTWG phone meeting 1 hour

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



Agenda+ Action items

Action items pending review:
ID      State   Title   Person  Due Date        Associated with
ACTION-453<https://www.w3.org/AudioVideo/TT/tracker/actions/453>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/453/edit>     pending review  Schedule between tmichel and philippe the transition to cr3 with any director call as needed.<https://www.w3.org/AudioVideo/TT/tracker/actions/453>     Thierry Michel  2016-01-21      TTML IMSC 1.0<https://www.w3.org/AudioVideo/TT/tracker/products/7>
ACTION-454<https://www.w3.org/AudioVideo/TT/tracker/actions/454>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/454/edit>     pending review  Create stub files to redirect from hg to github for ttml1 and ttml2<https://www.w3.org/AudioVideo/TT/tracker/actions/454>       Philippe Le Hégaret     2016-01-28

Action items due:
ID      State   Title   Person  Due Date        Associated with
ACTION-455<https://www.w3.org/AudioVideo/TT/tracker/actions/455>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/455/edit>     open    Update ttml2 spec/readme to include config for keyword replacement.<https://www.w3.org/AudioVideo/TT/tracker/actions/455>       Glenn Adams     2016-01-28

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-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>
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>
ACTION-429<https://www.w3.org/AudioVideo/TT/tracker/actions/429>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/429/edit>     open    Draft a wg note for the profile short name registry and ttml media type registration<https://www.w3.org/AudioVideo/TT/tracker/actions/429>      Mike Dolan      2015-10-08
ACTION-439<https://www.w3.org/AudioVideo/TT/tracker/actions/439>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/439/edit>     open    Use of generic font family name "serif" should be allowed<https://www.w3.org/AudioVideo/TT/tracker/actions/439> Andreas Tai     2015-11-01      Generic font-family names in TVTT<https://www.w3.org/AudioVideo/TT/tracker/issues/435>
ACTION-441<https://www.w3.org/AudioVideo/TT/tracker/actions/441>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/441/edit>     open    Kick off the analysis work on the vttcue carrying html idea.<https://www.w3.org/AudioVideo/TT/tracker/actions/441>      Andreas Tai     2015-11-05
ACTION-442<https://www.w3.org/AudioVideo/TT/tracker/actions/442>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/442/edit>     open    Add an issue to ttml2 for ensuring plain text accessibility<https://www.w3.org/AudioVideo/TT/tracker/actions/442>       Nigel Megitt    2015-11-05
ACTION-443<https://www.w3.org/AudioVideo/TT/tracker/actions/443>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/443/edit>     open    Prepare a document showing mapping arib ruby extension features to ttml2 for use as a liaison document to arib.<https://www.w3.org/AudioVideo/TT/tracker/actions/443>   Glenn Adams     2015-11-05
ACTION-445<https://www.w3.org/AudioVideo/TT/tracker/actions/445>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/445/edit>     open    Propose to mdolan this addition to the profile registry document.<https://www.w3.org/AudioVideo/TT/tracker/actions/445> Andreas Tai     2015-11-06
ACTION-447<https://www.w3.org/AudioVideo/TT/tracker/actions/447>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/447/edit>     open    Send pierre the list of which scripts are simple and which are complex.<https://www.w3.org/AudioVideo/TT/tracker/actions/447>   Glenn Adams     2015-11-06

Agenda+ IMSC CR3, Test Suite and Implementation Report

By the time of the meeting all of the open Pull Requests should have been merged and a CR3 version published, or very nearly.

Editor's draft is directly viewable at https://rawgit.com/w3c/imsc1/master/spec/ttml-ww-profiles.html

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


We will continue to work on issue #111<https://github.com/w3c/imsc/issues/111>, issue #114<https://github.com/w3c/imsc/issues/114> etc. If we are quorate for a discussion on this issue I would like to discuss it in a continuing effort to do everything we can to resolve it with consensus.

There may be other open IMSC 1 issues that we can usefully discuss alongside this, including some opened recently and the pull request – see the pulse link above, or query github directly. These generally are focused on how to direct processors to know what flavour of document they are being asked to process, whether in-band or out-of-band, and what the fallback behaviours should be. Offline comments directly on the issues in github are of course welcome.

Agenda+ TTML and WebVTT Mapping Document

Editor's Draft is at https://rawgit.com/w3c/ttml-webvtt-mapping/master/mappingbetweenTTMLandWebVTTW3C.html


Agenda+ HTMLCue proposal progress update.

[placeholder agenda item]

Agenda+ Unicode liaison.

Unicode ticket is at http://unicode.org/cldr/trac/ticket/8915


[placeholder agenda item]

Agenda+ Profiles registry.

https://www.w3.org/wiki/TTML/ProfileRegistry


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


Agenda+ Issues

See pulse links at the top for a quick view into the active issues.

Agenda+ WebVTT review feedback

Placeholder for discussion on WebVTT review feedback.

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+ TTML2 editorial actions

See spreadsheet of actions at https://github.com/w3c/ttml2/blob/master/spec/ednotes.xlsx


Edit/build instructions now in README in ttml2/spec/ at https://github.com/w3c/ttml2/blob/master/spec/README.md


How do we replace keywords replacement from Mercurial for building TTML2?

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

Wiki http://www.w3.org/wiki/TimedText

Received on Tuesday, 26 January 2016 16:45:02 UTC