Re: {agenda} TTWG Meeting 2015-04-16

I would like to join, but have to regret being at a 3GPP meeting this week

> On Apr 15, 2015, at 17:35 , Nigel Megitt <nigel.megitt@bbc.co.uk> wrote:
> 
> This meeting is scheduled for up to 60m. Please be ready for a prompt start at 10:03am Boston time.
> 
> 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=20150416T10&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: 
> 
> Activity since last meeting (which was more recent than usual!): 
>> Actions: none; 
>> Issues discussed: none;
>> Issues raised: none.
>> 
>> 
> Agenda+ Prioritise discussion for this meeting and look ahead
> 
> Check-point for order of topics – I'd suggest:
> 1. Action Items
> 2. IMSC Test Suite and Implementation Report
> 3. WebVTT comments
> 4. Issues
> 5. TTML Versions note
> 6. Change proposals
> 7. AOB – please notify now!
> 
> Reminder re future milestones and meetings:
> 
> Further ahead:
> 
> April Meetings:
> Thursday 23rd April: TTWG phone meeting 1 hour
> Thursday 30th April: TTWG phone meeting 1 hour
> 
> IMSC and TTML2 publication events: see the timeline of upcoming work at [1].
> 
> May Meetings:
> Thursday 7th Mayl: TTWG phone meeting 1 hour
> Thursday 14th May:TTWG phone meeting 1 hour
> Thursday 21st Mayl: TTWG phone meeting 1 hour
> Thursday 28th May: TTWG phone meeting 1 hour
> 
> Agenda+ Action items 
> 
> Action items overdue and due next week
> ID State Title Person Due Date Associated with
> ACTION-365 open Review change proposal 21 in the light of closure of issue-229. Pierre-Anthony Lemieux 2015-03-26 
> ACTION-378 open Draft smpte request including dispositions from action-369 and backgroundcolor initial value question Pierre-Anthony Lemieux 2015-03-05 
> 
> Action items due
> ID State Title Person Due Date Associated with
> ACTION-364 open Add paragraph in intro that summarizes changes from ttml1 (comment from tm) Glenn Adams 2015-04-17 
> ACTION-384 open Ensure consistency in ttml2 w.r.t. inline progression dimension vs direction Glenn Adams 2015-04-16 
> ACTION-385 open Remove stereoleft and stereoright from <bound-parameter> Glenn Adams 2015-04-17 
> ACTION-386 open Investigate whether region style inheritance from tt is necessary given the ability to redefine initial values Glenn Adams 2015-04-17 
> ACTION-387 open Collate list of potential implementors of imsc 1. Pierre-Anthony Lemieux 2015-04-17 
> ACTION-388 open Start preparing the imsc 1 implementation report form. Thierry Michel 2015-04-17 
> ACTION-389 open Check with ebu group if we can have a combined event at ibc with ebu group and imsc/w3c Andreas Tai 2015-04-17 
> ACTION-390 open Update the multirowalign and linepadding ttml files to have shorter lines of text Nigel Megitt 2015-04-17 
> ACTION-391 open Update the multirowalign and linepadding pngs to match the ttml Nigel Megitt 2015-04-17 
> ACTION-392 open Tweak the examples with multiple regions so that they appear in a more intuitive order. Pierre-Anthony Lemieux 2015-04-17 
> ACTION-393 open Send pal details of implementation and tests passed so he can create a table in the implementation report Nigel Megitt 2015-04-17 
> ACTION-394 open Determine who is responsible for putting together the dispositions of comments document and get a schedule from them. Courtney Kennedy 2015-04-17 WebVTT 1.0
> ACTION-395 open Chase the accessibility wg for a date for getting webvtt feedback Thierry Michel 2015-04-17 
> ACTION-396 open Produce evidence of request for wide review for webvtt, for the archive David Singer 2015-04-17 
> ACTION-397 open Prepare cr2 transition version (after closing one remaining issue on imsc 1) Pierre-Anthony Lemieux 2015-04-17 
> ACTION-398 open Contact erik lindstrom re htmlcue Andreas Tai 2015-04-17 
> 
> Agenda+ Issues
> 
> There are currently no pending review issues and a number of open issues.
> 
> Open Issues relating to Action-369 and Action- 378 (SMPTE)
> 
> ISSUE-224
> 3D text placement OPEN Support text placement in 3D coordinate spaces (not zIndex compositing). 2013-05-30 TTML2
> 
> ISSUE-231
> Individual character rotation OPEN Individual character rotation 2013-05-30 TTML2 
> 
> Note that there additionally 51 further open issues in the tracker.
> 
> Agenda+ IMSC Test Suite and Implementation Report
> 
> IMSC test suite and Implementation Report [2].
> See also review analysis [3].
> 
> Agenda+ Note on TTML versions
> 
> Draft at [4].
> 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+ WebVTT review feedback
> 
> Placeholder for discussion on WebVTT review feedback.
> 
> Agenda+ Change Proposals – progress and review
> 
> Change Proposal Index is at [5].
> 
> The current priority 2 CPs (needs to be complete before WD for Wide Review) are:
> 
> 5 OPEN 2 Jerry Smith TTML2 HTML5 Mapping semantics
> 7 OPEN 2 Pierre-Anthony Lemieux TTML2 3D extensions
> 9 OPEN 2 Pierre-Anthony Lemieux IMSC2 Complexity model
> 11 OPEN 2 Pierre-Anthony Lemieux TTML2 Metadata vocab
> 15 OPEN 2 Glenn Adams TTML2 Style.CSS additions
> 17 OPEN 2 Glenn Adams TTML2 Style.Defaults
> 19 OPEN 2 Glenn Adams TTML2 Style.Syntax fixes
> 21 OPEN 2 Pierre-Anthony Lemieux TTML2 Typography.I18n
> 25 OPEN 2 Nigel Megitt TTML2 Distribution
> 
> Agenda+ AOB
> 
> 
> References
> 
> [1] Timeline of upcoming work https://www.w3.org/wiki/TimedText/Publications#Timeline_of_IMSC1.2C_TTML2_and_IMSC2_work
> [2] IMSC 1 Implementation report https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report
> [3] Test suite review https://lists.w3.org/Archives/Public/public-tt/2015Mar/0016.html
> [4] Draft of Note on TTML versions https://dvcs.w3.org/hg/ttml/raw-file/5ee90ec0d897/ttml-status/index.html 
> [5] 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
> 
> 
>  
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David Singer
Manager, Software Standards, Apple Inc.