- From: Nigel Megitt <nigel.megitt@bbc.co.uk>
- Date: Thu, 17 Mar 2016 14:04:26 +0000
- To: W3C Public TTWG <public-tt@w3.org>
- Message-ID: <D31069C3.37BC6%nigel.megitt@bbc.co.uk>
Reminder to those who haven't switched to DST yet – this meeting is commencing now!
Nigel
From: Nigel Megitt <nigel.megitt@bbc.co.uk<mailto:nigel.megitt@bbc.co.uk>>
Date: Tuesday, 15 March 2016 17:41
To: W3C Public TTWG <public-tt@w3.org<mailto:public-tt@w3.org>>
Subject: {agenda} TTWG Meeting 2016-03-17
Resent-From: <public-tt@w3.org<mailto:public-tt@w3.org>>
Resent-Date: Tuesday, 15 March 2016 17:42
This meeting is scheduled for up to 60m. Please be ready for a prompt start at 10:03am Boston time.
DST is in operation in the US but not in Europe – Europeans beware this meeting is 1 hour earlier than normal!
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=20160317T10&p1=43
Thursdays 10:03am-11:00am (or 12:00pm for 2 hour meetings) Boston local
IRC details:
server: irc.w3.org, port: 6665, channel: #tt Web gateway to: http://www.w3.org/2001/01/cgi-irc
Webex details:
Webex meeting details have been moved to a separate member-only email – see below.
Non-member Invited Experts: please contact me directly for joining details if you do not already have them.
To join the online meeting
1. Go to the link that members can find at https://lists.w3.org/Archives/Member/member-tt/2015Oct/0012.html
2. If requested, enter your name and email address.
3. If a password is required, enter the meeting password (from above linked email)
4. Click "Join".
To join the audio conference only
To receive a call back, provide your phone number when you join the meeting, or call the number below and enter the access code.
US Toll Number: +1-617-324-0000
Access code: see https://lists.w3.org/Archives/Member/member-tt/2015Oct/0012.html
Mobile Auto Dial: +1-617-324-0000,,,[number from email above]#
Present list
In order to list people attending the call in the minutes, each participant should type present+ <name> in the irc channel immediately
upon joining the call. This will be picked up by RRSAgent and included in the minutes. The agent quirkily doesn't accept spaces in names, so either use a single word nickname or separate the words in your name with an underscore.
For assistance
1. Go to https://mit.webex.com/mit/mc
2. On the left navigation bar, click "Support".
For best practices with webex
https://www.w3.org/2006/tools/wiki/WebExBestPractices
Agenda+ Assign Roles
Chair: Nigel Megitt
Scribe: usually Nigel – open to offers!
Regrets: none
Activity since last meeting:
Actions: ACTION-364<https://www.w3.org/AudioVideo/TT/tracker/actions/364>, ACTION-384<https://www.w3.org/AudioVideo/TT/tracker/actions/384>;
Charter: proposal sent for review;
IMSC:
XSD links fixed in PR
Merged PRs: none.
Closed Issues: none.
New and Discussed Issues: none.
Open PRs: none.
TTML1 & 2 :
TTML2 ED regenerated in preparation for a new WD
Merged PRs: Add Media Timing Semantics<https://github.com/w3c/ttml2/pull/143>
Open PRs: none.
New and discussed issues:
Ensure consistency in ttml2 w.r.t. inline progression dimension vs direction<https://github.com/w3c/ttml2/issues/155>; Add summary of changes wrt TTML1<https://github.com/w3c/ttml2/issues/154> (both moved from actions)
Timed Text Profile Registry:
Merged PRs:
Open PRs: TRANSFER INFO 'DOCUMENT SIGNALLING' FROM WIKI<https://github.com/w3c/tt-profile-registry/pull/3>
New and discussed issues:
WebVTT:
0 PRs merged; 2 PRs open; 0 issues created: discussion via github
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!
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. Charter
3. IMSC 1 – Now a Proposed Rec
4. TTML2 issues, actions, PRs etc
5. Profile registry
6. TTML and WebVTT mapping document
7. Progress on HTMLCue proposal
8. Unicode liaison
9. WebVTT comments
10. TTML Versions note
11. Change proposals
12. AOB – please notify of any other AOB now!
Reminder re future milestones and meetings:
March Meetings:
Thursday 17th March: TTWG phone meeting 1 hour
Thursday 24th March: TTWG phone meeting 1 hour
Thursday 31st March: TTWG phone meeting 1 hour – NM unavailable to chair
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
April Meetings:
Thursday 7th April: TTWG phone meeting 1 hour
Thursday 14th April: TTWG phone meeting 1 hour
Thursday 21st April: TTWG phone meeting 1 hour
Thursday 28th April: TTWG phone meeting 1 hour
Agenda+ Action items
Action items pending review:
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> pending review 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-384<https://www.w3.org/AudioVideo/TT/tracker/actions/384>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/384/edit> pending review 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 items overdue:
ID State Title Person Due Date Associated with
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-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-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
Agenda+ Charter
Proposed 2016 Charter on github can be viewed at http://w3c.github.io/charter-drafts/timed-text-charter-2016.html
Repository is at https://github.com/w3c/charter-drafts/ - to file a PR please fork first, since we cannot grant access to the repository to all for creating branches.
2014 Charter is at http://www.w3.org/2014/03/timed-text-charter.html
Open Pull Requests:
* PLH PR: <https://github.com/w3c/charter-drafts/pull/37> Update timed-text-charter-2016.html<https://github.com/w3c/charter-drafts/pull/37>
Open Issues:
* Define a goal to define use of TTML with HTML5 text track model<https://github.com/w3c/charter-drafts/issues/43> - I think the PR that resolves this has been merged so the issue should no longer be open.
Agenda+ IMSC
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.
Proposed Recommendation has now been published. Any action to take now?
Agenda+ TTML2 issues, actions, PRs, editorial actions etc
* Discuss open issues according to available time after charter discussion.
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
More volunteers welcomed!
Agenda+ Profiles registry.
https://github.com/w3c/tt-profile-registry
http://w3c.github.io/tt-profile-registry/
https://www.w3.org/wiki/TTML/ProfileRegistry
Thread beginning at https://lists.w3.org/Archives/Public/public-tt/2015Aug/0036.html
<https://github.com/w3c/tt-profile-registry/issues/8>Consider merging with Note on TTML Versions<https://github.com/w3c/tt-profile-registry/issues/8>: Can/should we merge this with the note on TTML versions, draft at https://dvcs.w3.org/hg/ttml/raw-file/5ee90ec0d897/ttml-status/index.html ?
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+ 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+ 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 Thursday, 17 March 2016 14:04:58 UTC