- From: Nigel Megitt <nigel.megitt@bbc.co.uk>
- Date: Wed, 3 Feb 2016 12:27:00 +0000
- To: TTWG <public-tt@w3.org>
- Message-ID: <D2D7A28D.33E48%nigel.megitt@bbc.co.uk>
This meeting is scheduled for up to 60m. Please be ready for a prompt start at 10:33am Boston time.
Apologies for the late notice in pushing the start time 30 minutes later.
Our teleconference is scheduled with reference to Boston Time, the correct time of this teleconference in your locale may change.
Please check http://www.timeanddate.com/worldclock/fixedtime.html?iso=20160204T1030&p1=43
Thursdays 10:03am-11:00am (or 12:00pm for 2 hour meetings) Boston local
This week only: 10:33am-11:30am Boston Local.
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For assistance
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For best practices with webex
https://www.w3.org/2006/tools/wiki/WebExBestPractices
Agenda+ Assign Roles
Chair: Nigel Megitt
Scribe: [to assign during meeting]
Regrets: Frans
Activity since last meeting:
IMSC 1 CR3 published at https://www.w3.org/TR/ttml-imsc1/;
First draft Profile Registry Note at http://w3c.github.io/tt-profile-registry/ (repo at https://github.com/w3c/tt-profile-registry);
Discussion of TTML2 features including <initial> element;
Discussion of how we work with github;
IMSC 1 Implementation Report added by Skynav;
Actions: none;
Issues: IMSC #146<https://github.com/w3c/imsc/issues/146>, #147<https://github.com/w3c/imsc/issues/147>, #148<https://github.com/w3c/imsc/issues/148>, #150<https://github.com/w3c/imsc/issues/150>, #151<https://github.com/w3c/imsc/issues/151>;
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: Address #138 (missing ttp:profile in examples)<https://github.com/w3c/imsc/pull/144>, Addresses #151 ("Add TTV/TTXV test files")<https://github.com/w3c/imsc/pull/152>, Addresses #148 (Change profile signalling in files with ebu-tt-d extensions)<https://github.com/w3c/imsc/pull/149>, Addresses #136 ("Documents that have no content may be conformant to both profiles")<https://github.com/w3c/imsc/pull/139>, Address #131 through #133<https://github.com/w3c/imsc/pull/145>;
TTML2: no-issue commits made directly to ED on Jan 30; Add Media Timing Semantics<https://github.com/w3c/ttml2/pull/143> PR open;
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 – Test Files, 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 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
March Meetings:
Thursday 3rd March: TTWG phone meeting 1 hour
Thursday 10th March: TTWG phone meeting 1 hour
Thursday 17th March: TTWG phone meeting 1 hour
Thursday 24th March: TTWG phone meeting 1 hour
Thursday 31st March: TTWG phone meeting 1 hour
Agenda+ Action items
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-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
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
Agenda+ IMSC Test Files, Issues, Test Suite and Implementation Report etc
Review PRs relating to test suite.
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 Wednesday, 3 February 2016 12:27:40 UTC