- From: Nigel Megitt <nigel.megitt@bbc.co.uk>
- Date: Wed, 28 Jan 2015 17:08:22 +0000
- To: Timed Text Working Group <public-tt@w3.org>
- Message-ID: <D0EEC802.19FC7%nigel.megitt@bbc.co.uk>
This meeting is scheduled for up to 60m. Please be ready for a prompt start at 10:03am Boston time.
Key Goal today: Agree to publish TTML2 as FPWD.
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=20150129T10&p1=43
Thursdays 10:03am-11:00pm Boston local
Zakim Bridge +1.617.761.6200, conference 8865 ("TTML")
IRC: server: irc.w3.org, port: 6665, channel: #tt Web gateway to: http://www.w3.org/2001/01/cgi-irc
Agenda+ Assign Roles
Chair: Nigel Megitt
Scribe: [to assign during meeting]
Regrets: Frans de Jong
Activity since last meeting:
Actions: Action-365;
Issues discussed: Issue-219, Issue-224, Issue-229, Issue-231, Issue-236;
Issues raised: Issue-367;
Change Proposals: CP-21;
Renaming tts:width and tts:height reflector discussion.
Agenda+ Prioritise discussion for this meeting and look ahead
Check-point for order of topics – I'd suggest:
1. Action Items
2. F2F look-ahead
3. Issues (TTML2 FPWD snapshot review)
4. IMSC Test Suite and Implementation Report
5. TTML Versions note
6. Change proposals
7. AOB – please notify now!
Reminder re future milestones and meetings:
Thursday 29th January: TTWG phone meeting 1 hour
Next month:
Thursday 5th February: TTWG phone meeting 1 hour
Thursday 12th February: TTWG phone meeting 1 hour
Thursday 19th February: TTWG phone meeting 1 hour
Thursday 26th February: TTWG phone meeting 1 Hour
Further ahead:
TTML2 publication events (Updated):
15th Jan 2015: Editor's draft 'frozen' for group review prior to publication as FPWD
w/c 2nd Feb 2015: Publish FPWD
Thu 26th Feb 2015: any additions/edits deferred from FPWD to have been completed or deferred until v.next
Tue 17th Mar 2015: Publish updated WD 'feature complete'
Tue 17th-Fri 20th Mar inclusive: Chair to send Wide Review requests to internal and external groups
Fri 1st May: WD review period to end
After this, process comments, agree CR exit criteria,request transition to CR
Plus, see the timeline of upcoming work at [1].
March Meetings:
Thursday 5th March: TTWG phone meeting ? hour
Thursday 12th March: TTWG phone meeting ? hour
Thursday 19th March: TTWG phone meeting ? hour
Thursday 26th March: TTWG phone meeting ? hour
Agenda+ Action items
Action items overdue.
ID State Title Person Due Date Associated with
ACTION-360<https://www.w3.org/AudioVideo/TT/tracker/actions/360>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/360/edit> open Send liaison request on behalf of w3c ttwg to arib<https://www.w3.org/AudioVideo/TT/tracker/actions/360> Nigel Megitt 2014-12-18
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 2015-01-22
ACTION-365<https://www.w3.org/AudioVideo/TT/tracker/actions/365>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/365/edit> open Review change proposal 21 in the light of closure of issue-229.<https://www.w3.org/AudioVideo/TT/tracker/actions/365> Pierre-Anthony Lemieux 2015-01-22
Action items due next week
ID State Title Person Due Date Associated with
ACTION-361<https://www.w3.org/AudioVideo/TT/tracker/actions/361>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/361/edit> open Update liaisons table to include arib<https://www.w3.org/AudioVideo/TT/tracker/actions/361> Philippe Le Hégaret 2015-01-28
ACTION-368<https://www.w3.org/AudioVideo/TT/tracker/actions/368>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/368/edit> open Update publication timeline diagram<https://www.w3.org/AudioVideo/TT/tracker/actions/368> Pierre-Anthony Lemieux 2015-01-29
Agenda+ F2F
We have a tentative proposal to hold a F2F in the week before NAB – NAB runs 11-16 April, so we're looking at for example 9-10 April. A couple of people were going to look at options for this – if we're going ahead we need to confirm soon.
Agenda+ Issues
Our key task today is to process any outstanding review points on the TTML2 FPWD snapshot [2] and proceed to a version that we can publish. We may need to go ahead with some issues remaining open.
Note that the following are not in the FPWD snapshot, but have been discussed - we may wish to process some changes into the snapshot for the FPWD:
Issue-224 edits (stereoscopy);
the new names for tts:width and tts:height discussed on the reflector (related to Issue-236 and letter spacing);
Issue-231, Issue-229 and Issue-219 tts:textCombine edits.
Issues raised or discussed:
ID State Title Raised on Product Open Actions
ISSUE-219<https://www.w3.org/AudioVideo/TT/tracker/issues/219>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/219/edit>
region attribute reference CLOSED Region attribute must reference region element.<https://www.w3.org/AudioVideo/TT/tracker/issues/219> 2013-05-27 TTML 1.0 0
ISSUE-224<https://www.w3.org/AudioVideo/TT/tracker/issues/224>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/224/edit>
3D text placement PENDING REVIEW Support text placement in 3D coordinate spaces (not zIndex compositing).<https://www.w3.org/AudioVideo/TT/tracker/issues/224> 2013-05-30 TTML2 0
ISSUE-229<https://www.w3.org/AudioVideo/TT/tracker/issues/229>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/229/edit>
Mixed progression CLOSED Mixed vertical-horizontal progression direction<https://www.w3.org/AudioVideo/TT/tracker/issues/229> 2013-05-30 TTML2 0
ISSUE-231<https://www.w3.org/AudioVideo/TT/tracker/issues/231>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/231/edit>
Individual character rotation CLOSED Individual character rotation<https://www.w3.org/AudioVideo/TT/tracker/issues/231> 2013-05-30 TTML2 0
ISSUE-236<https://www.w3.org/AudioVideo/TT/tracker/issues/236>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/236/edit>
Character spacing CLOSED Character spacing, i.e. letter-spacing<https://www.w3.org/AudioVideo/TT/tracker/issues/236> 2013-05-30 TTML2 0
ISSUE-367<https://www.w3.org/AudioVideo/TT/tracker/issues/367>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/367/edit>
#textAlign clarification RAISED Clarify initial value override for tts:textAlign<https://www.w3.org/AudioVideo/TT/tracker/issues/367> 2015-01-27 TTML IMSC 1.0 0
These TTML2 issues have been pending review for more than a week:
ID State Title Raised on Product Open Actions
ISSUE-210<https://www.w3.org/AudioVideo/TT/tracker/issues/210>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/210/edit>
rgba() alpha value space PENDING REVIEW The values for alpha in rgba() don't correspond to CSS3 Color definitions<https://www.w3.org/AudioVideo/TT/tracker/issues/210> 2013-05-15 TTML2 0
ISSUE-283<https://www.w3.org/AudioVideo/TT/tracker/issues/283>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/283/edit>
Deterministic Presentation PENDING REVIEW Deterministic text wrapping and presentation<https://www.w3.org/AudioVideo/TT/tracker/issues/283> 2013-10-10 TTML2 0
ISSUE-289<https://www.w3.org/AudioVideo/TT/tracker/issues/289>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/289/edit>
ebu:documentAspectRatio PENDING REVIEW For TTML created for overlay on top of video, signal the aspect ratio of the video the TTML was created for<https://www.w3.org/AudioVideo/TT/tracker/issues/289> 2013-10-31 TTML2 0
ISSUE-290<https://www.w3.org/AudioVideo/TT/tracker/issues/290>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/290/edit>
Active Format Descriptor PENDING REVIEW For TTML created for overlaying on video, add ebuttm:documentTargetActiveFormatDescriptor<https://www.w3.org/AudioVideo/TT/tracker/issues/290> 2013-10-31 TTML2 0
ISSUE-291<https://www.w3.org/AudioVideo/TT/tracker/issues/291>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/291/edit>
ebuttm:documentIntendedTargetBarData PENDING REVIEW Document Intended Target Bar Data<https://www.w3.org/AudioVideo/TT/tracker/issues/291> 2013-10-31 TTML2 0
ISSUE-292<https://www.w3.org/AudioVideo/TT/tracker/issues/292>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/292/edit>
ebu:documentIntendedTargetFormat PENDING REVIEW Specify target formats for which the TTML has been authored for easy conversion<https://www.w3.org/AudioVideo/TT/tracker/issues/292> 2013-10-31 TTML2 0
ISSUE-294<https://www.w3.org/AudioVideo/TT/tracker/issues/294>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/294/edit>
Shrink text to fit on a line PENDING REVIEW Style attribute to prevent overflow by shrinking text to fit on a line<https://www.w3.org/AudioVideo/TT/tracker/issues/294> 2013-11-05 TTML2 0
ISSUE-297<https://www.w3.org/AudioVideo/TT/tracker/issues/297>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/297/edit>
designator+definition PENDING REVIEW Include Profile Designator in Profile Definition Document<https://www.w3.org/AudioVideo/TT/tracker/issues/297> 2013-11-11 TTML2 0
ISSUE-300<https://www.w3.org/AudioVideo/TT/tracker/issues/300>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/300/edit>
tts:origin correct fallback PENDING REVIEW Prior interpretation of the correct fallback for tts:origin<https://www.w3.org/AudioVideo/TT/tracker/issues/300> 2014-02-26 TTML2 0
ISSUE-353<https://www.w3.org/AudioVideo/TT/tracker/issues/353>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/353/edit>
Normatively define short code processorProfiles parameter PENDING REVIEW Normatively define short code processorProfiles parameter<https://www.w3.org/AudioVideo/TT/tracker/issues/353> 2014-10-17 TTML2 0
ISSUE-356<https://www.w3.org/AudioVideo/TT/tracker/issues/356>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/356/edit>
text emphasis PENDING REVIEW Add support for text emphasis semantics<https://www.w3.org/AudioVideo/TT/tracker/issues/356> 2014-11-18 TTML2 0
ISSUE-359<https://www.w3.org/AudioVideo/TT/tracker/issues/359>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/359/edit>
kerning PENDING REVIEW Add support for font kerning enable/disable<https://www.w3.org/AudioVideo/TT/tracker/issues/359> 2014-12-18 TTML2 0
ISSUE-364<https://www.w3.org/AudioVideo/TT/tracker/issues/364>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/364/edit>
px-extent-constraint PENDING REVIEW Relax constraint between the extents of the root container and the dimensions of the related video object frame<https://www.w3.org/AudioVideo/TT/tracker/issues/364> 2015-01-06 TTML IMSC 1.0 0
Agenda+ IMSC Test Suite and Implementation Report
Placeholder agenda item for work on the IMSC test suite and Implementation Report
Agenda+ Note on TTML versions
Draft at [3].
Reminder to all to review this and provide feedback to Cyril. This note is now a product in the tracker so issues can be raised on it directly.
Agenda+ Change Proposals – progress and review
Change Proposal Index is at [4].
Our current priority 1 CPs are:
5 OPEN 1 Jerry Smith TTML2 HTML5 Mapping semantics<https://www.w3.org/wiki/TTML/changeProposal005>
15 OPEN 1 Glenn Adams TTML2 Style.CSS additions<https://www.w3.org/wiki/TTML/changeProposal015>
17 OPEN 1 Glenn Adams TTML2 Style.Defaults<https://www.w3.org/wiki/TTML/changeProposal017>
19 OPEN 1 Glenn Adams TTML2 Style.Syntax fixes<https://www.w3.org/wiki/TTML/changeProposal019>
25 OPEN 1 Nigel Megitt TTML2 Distribution<https://www.w3.org/wiki/TTML/changeProposal025>
The following CPs are marked as Pending Review:
7 PENDING-REVIEW 2 Pierre-Anthony Lemieux TTML2 3D extensions<https://www.w3.org/wiki/TTML/changeProposal007>
Dependent on Issue-224.
21 PENDING-REVIEW 2 Pierre-Anthony Lemieux TTML2 Typography.I18n<https://www.w3.org/wiki/TTML/changeProposal021>
Dependent on Issue-229. See also Action-365.
Agenda+ AOB
References
[1] Timeline of upcoming work https://www.w3.org/wiki/TimedText/Publications#Timeline_of_IMSC1.2C_TTML2_and_IMSC2_work
[2] TTML2 FPWD Snapshot https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml2/spec/ttml2-20150114-pre-fpwd-review-1.html
[3] Draft of Note on TTML versions https://dvcs.w3.org/hg/ttml/raw-file/5ee90ec0d897/ttml-status/index.html
[4] Change Proposals at http://www.w3.org/wiki/TTML/ChangeProposalIndex
Tracker http://www.w3.org/AudioVideo/TT/trackerTTML
Wiki http://www.w3.org/wiki/TimedText
Received on Wednesday, 28 January 2015 17:08:55 UTC