{agenda} TTWG Meeting 2015-10-08

This meeting is scheduled for up to 60m. Please be ready for a prompt start at 10:03am Boston time.

Please review the pending review issues in advance of the meeting – as discussed 2 weeks ago we intend to close any without objections in this meeting, since they've been Pending Review for >2 weeks without comment.

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=20151008T10&p1=43


Thursdays 10:03am-11:00pm Boston local

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Agenda+ Assign Roles

Chair: Nigel Megitt

Scribe: [to assign during meeting]

Regrets:

Activity since last meeting (which was less recent than usual!):
Actions: none;
Issues discussed: none;
Issues raised: none;
Discussion regarding profile registry;
Incoming liaison from ATSC (on this agenda to discuss under AOB).

Agenda+ Prioritise discussion for this meeting and look ahead

Check-point for order of topics – I'd suggest:
1. Action Items
2. TPAC 2015
3. IMSC 1 Test Suite and Implementation Report
4. TTML and WebVTT mapping document
5. Progress on HTMLCue proposal
6. Unicode liaison
7. Profile registry
8. Issues
9. WebVTT comments
10. TTML2 Editorial actions
11. TTML Versions note
12. Change proposals
13. AOB – please notify of any other AOB now!
13a. Incoming Liaison from ATSC


Reminder re future milestones and meetings:

October Meetings:
Thursday 15th October: TTWG phone meeting 1 hour
Thursday 22nd October: TTWG phone meeting 1 hour
Thursday 29th October: TPAC face to face meeting all day
Friday 30th October: TPAC face to face meeting all day

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


October Meetings:
Thursday 5th November: TTWG phone meeting 1 hour
Thursday 12th November: TTWG phone meeting 1 hour
Thursday 19th November: TTWG phone meeting 1 hour
Thursday 26th November: TTWG phone meeting 1 hour

Agenda+ Action items

Action items due – see relevant sections below.

Action items pending review – see relevant sections below.

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-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-421<https://www.w3.org/AudioVideo/TT/tracker/actions/421>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/421/edit>     open    Check with ttml player manufacturers if they're happy to be listed on our site.<https://www.w3.org/AudioVideo/TT/tracker/actions/421>   Nigel Megitt    2015-09-24

NB Various other actions are in their relevant sections below.

Agenda+ TPAC 2015

Placeholder agenda item in preparation for TPAC 2015 in Sapporo.

Advanced registration is now open for TPAC. See http://www.w3.org/2015/10/TPAC/ for further details.
The schedule is at http://www.w3.org/2015/10/TPAC/schedule


Our wiki page is at https://www.w3.org/wiki/TimedText/tpac2015


Agenda+ IMSC CR2, Test Suite and Implementation Report

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


ACTION-425<https://www.w3.org/AudioVideo/TT/tracker/actions/425>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/425/edit>     open    Send a prompt/thank you to the potential test result contributors for imsc.<https://www.w3.org/AudioVideo/TT/tracker/actions/425>       Thierry Michel  2015-10-01



Agenda+ TTML and WebVTT Mapping Document

https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml-webvtt-mapping/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


ID      State   Title   Person  Due Date        Associated with
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

Agenda+ Issues

Issues Raised
ID      State   Title   Raised on       Product Open Actions
ISSUE-414<https://www.w3.org/AudioVideo/TT/tracker/issues/414>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/414/edit>        RAISED  tts:direction should apply independently to paragraph (p)<https://www.w3.org/AudioVideo/TT/tracker/issues/414>  2015-09-09      TTML2   0


Issues Pending Review
ID      State   Title   Raised on       Product Open Actions
ISSUE-404<https://www.w3.org/AudioVideo/TT/tracker/issues/404>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/404/edit>        PENDING REVIEW  Where is #image feature defined?<https://www.w3.org/AudioVideo/TT/tracker/issues/404>   2015-09-03      TTML IMSC 1.0   0
ISSUE-405<https://www.w3.org/AudioVideo/TT/tracker/issues/405>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/405/edit>        PENDING REVIEW  why is #nested-span prohibited on image profile?<https://www.w3.org/AudioVideo/TT/tracker/issues/405>   2015-09-03      TTML IMSC 1.0   0
ISSUE-407<https://www.w3.org/AudioVideo/TT/tracker/issues/407>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/407/edit>        PENDING REVIEW  Excluding #bidi and #direction on image profile is inconsistent<https://www.w3.org/AudioVideo/TT/tracker/issues/407>    2015-09-03      TTML IMSC 1.0   0
ISSUE-408<https://www.w3.org/AudioVideo/TT/tracker/issues/408>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/408/edit>        PENDING REVIEW  Initial value of color<https://www.w3.org/AudioVideo/TT/tracker/issues/408>     2015-09-03      TTML IMSC 1.0   0
ISSUE-409<https://www.w3.org/AudioVideo/TT/tracker/issues/409>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/409/edit>        PENDING REVIEW  Font family of default means monospaceSerif<https://www.w3.org/AudioVideo/TT/tracker/issues/409>        2015-09-03      TTML IMSC 1.0   0
ISSUE-410<https://www.w3.org/AudioVideo/TT/tracker/issues/410>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/410/edit>        PENDING REVIEW  Constraints on #linePadding and #multiRowAlign<https://www.w3.org/AudioVideo/TT/tracker/issues/410>     2015-09-03      TTML IMSC 1.0   0
ISSUE-411<https://www.w3.org/AudioVideo/TT/tracker/issues/411>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/411/edit>        PENDING REVIEW  "shall be inherited" on #multiRowAlign<https://www.w3.org/AudioVideo/TT/tracker/issues/411>     2015-09-03      TTML IMSC 1.0   0
ISSUE-412<https://www.w3.org/AudioVideo/TT/tracker/issues/412>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/412/edit>        PENDING REVIEW  The term 'SHALL' should not be used in the definition of Related Video Object<https://www.w3.org/AudioVideo/TT/tracker/issues/412>      2015-09-03      TTML IMSC 1.0   0
ISSUE-419<https://www.w3.org/AudioVideo/TT/tracker/issues/419>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/419/edit>        PENDING REVIEW  Overflow recommendations + #overflow feature<https://www.w3.org/AudioVideo/TT/tracker/issues/419>       2015-09-21      TTML IMSC 1.0   0
ISSUE-420<https://www.w3.org/AudioVideo/TT/tracker/issues/420>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/420/edit>        PENDING REVIEW  The TTML timing vocabulary does not have elements<https://www.w3.org/AudioVideo/TT/tracker/issues/420>  2015-09-21      TTML IMSC 1.0   0
ISSUE-421<https://www.w3.org/AudioVideo/TT/tracker/issues/421>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/421/edit>        PENDING REVIEW  Term "earlier" is ambiguous<https://www.w3.org/AudioVideo/TT/tracker/issues/421>        2015-09-21      TTML IMSC 1.0   0
ISSUE-422<https://www.w3.org/AudioVideo/TT/tracker/issues/422>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/422/edit>        PENDING REVIEW  Presented region + itts:forcedDisplay<https://www.w3.org/AudioVideo/TT/tracker/issues/422>      2015-09-21      TTML IMSC 1.0   0
ISSUE-424<https://www.w3.org/AudioVideo/TT/tracker/issues/424>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/424/edit>        PENDING REVIEW  Awkward text re: smpte:backgroundImage dimensions<https://www.w3.org/AudioVideo/TT/tracker/issues/424>  2015-09-21      TTML IMSC 1.0   0
ISSUE-425<https://www.w3.org/AudioVideo/TT/tracker/issues/425>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/425/edit>        PENDING REVIEW  Awkward prose re: smpte:backgroundImage and ittm:altText<https://www.w3.org/AudioVideo/TT/tracker/issues/425>   2015-09-21      TTML IMSC 1.0   0
ISSUE-426<https://www.w3.org/AudioVideo/TT/tracker/issues/426>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/426/edit>        PENDING REVIEW  MHP vs W3C reference for PNG<https://www.w3.org/AudioVideo/TT/tracker/issues/426>       2015-09-21      TTML IMSC 1.0   0
ISSUE-427<https://www.w3.org/AudioVideo/TT/tracker/issues/427>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/427/edit>        PENDING REVIEW  Misc prose tweaks<https://www.w3.org/AudioVideo/TT/tracker/issues/427>  2015-09-21      TTML IMSC 1.0   0
ISSUE-430<https://www.w3.org/AudioVideo/TT/tracker/issues/430>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/430/edit>        PENDING REVIEW  independent variables in the HRM<https://www.w3.org/AudioVideo/TT/tracker/issues/430>   2015-09-21      TTML IMSC 1.0   0
ISSUE-432<https://www.w3.org/AudioVideo/TT/tracker/issues/432>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/432/edit>        PENDING REVIEW  Multiple layers of background color in HRM<https://www.w3.org/AudioVideo/TT/tracker/issues/432> 2015-09-21      TTML IMSC 1.0   0
ISSUE-433<https://www.w3.org/AudioVideo/TT/tracker/issues/433>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/433/edit>        PENDING REVIEW  Presented image definition<https://www.w3.org/AudioVideo/TT/tracker/issues/433> 2015-09-21      TTML IMSC 1.0   0
ISSUE-434<https://www.w3.org/AudioVideo/TT/tracker/issues/434>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/issues/434/edit>        PENDING REVIEW  Behavior in case of multiple images in a region<https://www.w3.org/AudioVideo/TT/tracker/issues/434>    2015-09-21      TTML IMSC 1.0   0

There are 78 open issues listed in the system.

Agenda+ WebVTT review feedback

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>

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://dvcs.w3.org/hg/ttml/raw-file/tip/ttml2/spec/ednotes.xlsx


Edit/build instructions now in README.txt in ttml2/spec/ at https://dvcs.w3.org/hg/ttml/file/tip/ttml2/spec/README.txt


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

Incoming Liaison from ATSC at https://lists.w3.org/Archives/Member/member-tt/2015Oct/0000.html



References

Tracker <http://www.w3.org/AudioVideo/TT/trackerTTML> <http://www.w3.org/AudioVideo/TT/tracker%C2%A0> http://www.w3.org/AudioVideo/TT/tracker<http://www.w3.org/AudioVideo/TT/tracker/><http://www.w3.org/AudioVideo/TT/tracker%C2%A0>/<http://www.w3.org/AudioVideo/TT/tracker/>
Wiki http://www.w3.org/wiki/TimedText

Received on Wednesday, 7 October 2015 14:50:41 UTC