- From: Michael Dolan <mdolan@newtbt.com>
- Date: Wed, 18 Jun 2014 13:09:36 -0700
- To: "'TTWG'" <public-tt@w3.org>
- Message-ID: <032501cf8b31$3c243d20$b46cb760$@newtbt.com>
Regrets
From: Nigel Megitt [mailto:nigel.megitt@bbc.co.uk]
Sent: Wednesday, June 18, 2014 12:02 PM
To: TTWG
Subject: {agenda} TTWG Meeting 19/6/2014
This meeting is scheduled for up to 120m. Please be ready for a prompt start
at 10:03am Boston time. We will take a short comfort/refresh break if we
have not completed by 10:58am.
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=20140619T10
<http://www.timeanddate.com/worldclock/fixedtime.html?iso=20140619T10&p1=43>
&p1=43
Thursdays 10:03am-12:00pm 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: IMSC Feature Designators (Issue-307 etc), SMPTE
Liaison, Issue-309 discussion, Issue-312 edits
Agenda+ Prioritise discussion for this meeting
Check-point for order of topics – I'd suggest:
1. MIME codecs parameter if we're quorate on this topic
2. Actions,
3. Issues - pending review first, then open and discussed, then raised
4. Planning for next change proposals to work on
5. AOB
Agenda+ MPEG liaison re MIME Codecs parameter
This is scheduled for a major discussion for this topic since all main
contributors will hopefully attend.
ISSUE-305 <https://www.w3.org/AudioVideo/TT/tracker/issues/305>
<https://www.w3.org/AudioVideo/TT/tracker/issues/305/edit> (edit)
Profile short names
PENDING REVIEW
Register of TTML profiles and short names
<https://www.w3.org/AudioVideo/TT/tracker/issues/305>
2014-05-01
1
Timed Text Working Group <https://www.w3.org/AudioVideo/TT/tracker/>
ISSUE-280 <https://www.w3.org/AudioVideo/TT/tracker/issues/280>
<https://www.w3.org/AudioVideo/TT/tracker/issues/280/edit> (edit)
nested-profiles
CLOSED
Add ability to define a profile from multiple profiles.
<https://www.w3.org/AudioVideo/TT/tracker/issues/280>
2013-09-06
TTML2
0
<https://www.w3.org/AudioVideo/TT/tracker/actions/284>
ACTION-284 <https://www.w3.org/AudioVideo/TT/tracker/actions/284/edit>
(edit)
closed
Create the registry page
<https://www.w3.org/AudioVideo/TT/tracker/actions/284>
Glenn Adams
2014-05-01
<http://www.w3.org/AudioVideo/TT/tracker/actions/290>
ACTION-290 <http://www.w3.org/AudioVideo/TT/tracker/actions/290/edit> (edit)
open
Describe the history for how we got to the signalling needed for mpeg that
came from dece for issue-305.
<http://www.w3.org/AudioVideo/TT/tracker/actions/290>
Mike Dolan
2014-05-29
Liaison in mail archive at [1] and text reproduced in ACTION-282. Response
at [2].
Agenda+ Action items pending review
(none at time of writing the agenda)
Agenda+ Action items overdue and due next week
ID
State
Title
Person
Due Date
Associated with
ACTION-207 <http://www.w3.org/AudioVideo/TT/tracker/actions/207>
<http://www.w3.org/AudioVideo/TT/tracker/actions/207/edit> (edit)
open
Add round-down clarification to
<http://www.w3.org/AudioVideo/TT/tracker/actions/207> "closest" language,
see issue-259
Glenn Adams
2014-04-01
ACTION-234 <http://www.w3.org/AudioVideo/TT/tracker/actions/234>
<http://www.w3.org/AudioVideo/TT/tracker/actions/234/edit> (edit)
open
Explore box-decoration-break in response to issue-286
<http://www.w3.org/AudioVideo/TT/tracker/actions/234>
Glenn Adams
2014-04-01
ACTION-236 <http://www.w3.org/AudioVideo/TT/tracker/actions/236>
<http://www.w3.org/AudioVideo/TT/tracker/actions/236/edit> (edit)
open
Review consistent use of
<http://www.w3.org/AudioVideo/TT/tracker/actions/236> "root temporal extent"
in both ttml 2 and ttml 1 se
Glenn Adams
2014-04-01
ACTION-258 <http://www.w3.org/AudioVideo/TT/tracker/actions/258>
<http://www.w3.org/AudioVideo/TT/tracker/actions/258/edit> (edit)
open
Work with pal to resolve edits needed for issue-259 comments
<http://www.w3.org/AudioVideo/TT/tracker/actions/258>
Glenn Adams
2014-04-01
ACTION-285 <http://www.w3.org/AudioVideo/TT/tracker/actions/285>
<http://www.w3.org/AudioVideo/TT/tracker/actions/285/edit> (edit)
open
Implement proposed errata in issue-304
<http://www.w3.org/AudioVideo/TT/tracker/actions/285>
Glenn Adams
2014-05-01
Non-Standard Unqualified Attributes
<http://www.w3.org/AudioVideo/TT/tracker/issues/304>
ACTION-286 <http://www.w3.org/AudioVideo/TT/tracker/actions/286>
<http://www.w3.org/AudioVideo/TT/tracker/actions/286/edit> (edit)
open
Send an email to public-tt describing the ttv hosting site at w3c
<http://www.w3.org/AudioVideo/TT/tracker/actions/286>
Glenn Adams
2014-05-01
ACTION-287 <http://www.w3.org/AudioVideo/TT/tracker/actions/287>
<http://www.w3.org/AudioVideo/TT/tracker/actions/287/edit> (edit)
open
Elaborate on wording in §4 on namespace extension in ttml2 and as an errata
to ttml1 <http://www.w3.org/AudioVideo/TT/tracker/actions/287>
Glenn Adams
2014-05-08
ACTION-294 <http://www.w3.org/AudioVideo/TT/tracker/actions/294>
<http://www.w3.org/AudioVideo/TT/tracker/actions/294/edit> (edit)
open
Create a sign-up wbs survey for geneva.
<http://www.w3.org/AudioVideo/TT/tracker/actions/294>
Nigel Megitt
2014-06-05
ACTION-295 <http://www.w3.org/AudioVideo/TT/tracker/actions/295>
<http://www.w3.org/AudioVideo/TT/tracker/actions/295/edit> (edit)
open
Socialise the geneva f2f meeting amongst the webvtt community
<http://www.w3.org/AudioVideo/TT/tracker/actions/295>
David Singer
2014-06-05
ACTION-296 <http://www.w3.org/AudioVideo/TT/tracker/actions/296>
<http://www.w3.org/AudioVideo/TT/tracker/actions/296/edit> (edit)
open
Define default for @validationaction to be warn if @validation is optional;
otherwise, default is abort
<http://www.w3.org/AudioVideo/TT/tracker/actions/296>
Glenn Adams
2014-06-12
ACTION-297 <http://www.w3.org/AudioVideo/TT/tracker/actions/297>
<http://www.w3.org/AudioVideo/TT/tracker/actions/297/edit> (edit)
open
Soften language about 'willful violation' regarding treatment of duration
zero <http://www.w3.org/AudioVideo/TT/tracker/actions/297>
Glenn Adams
2014-06-12
ACTION-298 <http://www.w3.org/AudioVideo/TT/tracker/actions/298>
<http://www.w3.org/AudioVideo/TT/tracker/actions/298/edit> (edit)
open
Either proscribe or define semantics on specifying both @extends and
@restricts on a ttp:{feature,ext3ension}
<http://www.w3.org/AudioVideo/TT/tracker/actions/298>
Glenn Adams
2014-06-12
ID
State
Title
Person
Due Date
Associated with
ACTION-300 <http://www.w3.org/AudioVideo/TT/tracker/actions/300>
<http://www.w3.org/AudioVideo/TT/tracker/actions/300/edit> (edit)
open
Add note to issue 263 explaining how ttml2 additions for
@{extends,restricts} (partially) addresses this issue
<http://www.w3.org/AudioVideo/TT/tracker/actions/300>
Glenn Adams
2014-06-19
Agenda+ Issues pending review, discussed and raised over the past week
ID
State
Title
Raised on
Product
Open Actions
ISSUE-263 <http://www.w3.org/AudioVideo/TT/tracker/issues/263>
<http://www.w3.org/AudioVideo/TT/tracker/issues/263/edit> (edit)
PENDING REVIEW
profile feature set may not match intended feature constraints
<http://www.w3.org/AudioVideo/TT/tracker/issues/263>
2013-07-17
TTML Simple Delivery Profile for Closed Captions (US)
0
ISSUE-295 <http://www.w3.org/AudioVideo/TT/tracker/issues/295>
<http://www.w3.org/AudioVideo/TT/tracker/issues/295/edit> (edit)
Constrained code pages
PENDING REVIEW
Remove code point restrictions from IMSC
<http://www.w3.org/AudioVideo/TT/tracker/issues/295>
2013-11-07
TTML IMSC 1.0
0
ISSUE-296 <http://www.w3.org/AudioVideo/TT/tracker/issues/296>
<http://www.w3.org/AudioVideo/TT/tracker/issues/296/edit> (edit)
xml:lang constraints in IMSC
PENDING REVIEW
Remove xml:lang placement restrictions from IMSC
<http://www.w3.org/AudioVideo/TT/tracker/issues/296>
2013-11-07
TTML IMSC 1.0
0
ISSUE-305 <http://www.w3.org/AudioVideo/TT/tracker/issues/305>
<http://www.w3.org/AudioVideo/TT/tracker/issues/305/edit> (edit)
Profile short names
PENDING REVIEW
Register of TTML profiles and short names
<http://www.w3.org/AudioVideo/TT/tracker/issues/305>
2014-05-01
0
ISSUE-308 <http://www.w3.org/AudioVideo/TT/tracker/issues/308>
<http://www.w3.org/AudioVideo/TT/tracker/issues/308/edit> (edit)
Related video object reference missing
PENDING REVIEW
It is unclear how a document is associated with a related video object
<http://www.w3.org/AudioVideo/TT/tracker/issues/308>
2014-05-02
TTML IMSC 1.0
0
ISSUE-309 <http://www.w3.org/AudioVideo/TT/tracker/issues/309>
<http://www.w3.org/AudioVideo/TT/tracker/issues/309/edit> (edit)
Image profile fails WCAG 1.2
PENDING REVIEW
Image profile needs to permit text equivalent
<http://www.w3.org/AudioVideo/TT/tracker/issues/309>
2014-05-21
TTML IMSC 1.0
0
ISSUE-312 <http://www.w3.org/AudioVideo/TT/tracker/issues/312>
<http://www.w3.org/AudioVideo/TT/tracker/issues/312/edit> (edit)
forcedDisplay should be in ttm
PENDING REVIEW
forcedDisplay attribute is metadata so should be in ttm not tts namespace
<http://www.w3.org/AudioVideo/TT/tracker/issues/312>
2014-05-21
TTML IMSC 1.0
0
ISSUE-313 <http://www.w3.org/AudioVideo/TT/tracker/issues/313>
<http://www.w3.org/AudioVideo/TT/tracker/issues/313/edit> (edit)
Presented Region is informative only
PENDING REVIEW
Presented Region section is informative only
<http://www.w3.org/AudioVideo/TT/tracker/issues/313>
2014-05-21
TTML IMSC 1.0
0
ISSUE-316 <http://www.w3.org/AudioVideo/TT/tracker/issues/316>
<http://www.w3.org/AudioVideo/TT/tracker/issues/316/edit> (edit)
Wording of 5.2
PENDING REVIEW
Wording of 5.2 doesn't make sense
<http://www.w3.org/AudioVideo/TT/tracker/issues/316>
2014-05-21
TTML IMSC 1.0
0
ID
State
Title
Raised on
Product
Open Actions
ISSUE-307 <http://www.w3.org/AudioVideo/TT/tracker/issues/307>
<http://www.w3.org/AudioVideo/TT/tracker/issues/307/edit> (edit)
Profile and conformance terminology
OPEN
Conformance language and processor profile rather than content profile.
<http://www.w3.org/AudioVideo/TT/tracker/issues/307>
2014-05-02
TTML IMSC 1.0
0
ID
State
Title
Raised on
Product
Open Actions
ISSUE-306 <http://www.w3.org/AudioVideo/TT/tracker/issues/306>
<http://www.w3.org/AudioVideo/TT/tracker/issues/306/edit> (edit)
Fractional time expressions in N.2 media timeBase
RAISED
Appendix N.2 omits fractional time expressions
<http://www.w3.org/AudioVideo/TT/tracker/issues/306>
2014-05-02
TTML 1.0
0
ISSUE-314 <http://www.w3.org/AudioVideo/TT/tracker/issues/314>
<http://www.w3.org/AudioVideo/TT/tracker/issues/314/edit> (edit)
Temporally active is not defined for regions
RAISED
Temporally active is not defined for regions
<http://www.w3.org/AudioVideo/TT/tracker/issues/314>
2014-05-21
TTML 1.0
0
ISSUE-315 <http://www.w3.org/AudioVideo/TT/tracker/issues/315>
<http://www.w3.org/AudioVideo/TT/tracker/issues/315/edit> (edit)
Maximum number of regions should be a processor constraint
RAISED
Maximum number of regions should be a processor constraint
<http://www.w3.org/AudioVideo/TT/tracker/issues/315>
2014-05-21
TTML IMSC 1.0
0
ISSUE-317 <http://www.w3.org/AudioVideo/TT/tracker/issues/317>
<http://www.w3.org/AudioVideo/TT/tracker/issues/317/edit> (edit)
IMSC should not require frame alignment
RAISED
IMSC should not require frame alignment
<http://www.w3.org/AudioVideo/TT/tracker/issues/317>
2014-05-22
TTML IMSC 1.0
0
ISSUE-319 <http://www.w3.org/AudioVideo/TT/tracker/issues/319>
<http://www.w3.org/AudioVideo/TT/tracker/issues/319/edit> (edit)
HRM should be a processor compliance test
RAISED
HRM should be a processor compliance test and allow different levels of
complexity for different use cases
<http://www.w3.org/AudioVideo/TT/tracker/issues/319>
2014-05-23
TTML IMSC 1.0
0
ISSUE-321 <http://www.w3.org/AudioVideo/TT/tracker/issues/321>
<http://www.w3.org/AudioVideo/TT/tracker/issues/321/edit> (edit)
RAISED
typo - s/ttp:feature/ttp:extension/ in 5th paragraph of 6.1.5
<http://www.w3.org/AudioVideo/TT/tracker/issues/321>
2014-05-24
TTML 1.0 (Editorial)
0
Agenda+ Change Proposals – progress and review
Change Proposal 2 [5] has been edited in line with last week's discussion -
awaiting a further edit in TTML2 prior to closure.
Change Proposal Index is at [4].
Which Change Proposals would owners like to progress next? There are 20 open
CPs.
Timeline updated in 13th Mar meeting:
January-March: Clean up and complete CPs
April-July: Draft, iterate and edit solutions to CP issues
August: Last Call
Agenda+ AOB
Regrets from Nigel for 26/6 and 3/7
References
[1] MPEG Liaison re Codecs parameter
<http://lists.w3.org/Archives/Public/public-tt/2014Apr/0005.html>
http://lists.w3.org/Archives/Public/public-tt/2014Apr/0005.html
[2] W3C response to MPEG Liaison re Codecs parameter
<http://lists.w3.org/Archives/Public/public-tt/2014Apr/0025.html>
http://lists.w3.org/Archives/Public/public-tt/2014Apr/0025.html
[3] TPAC survey results
https://www.w3.org/2002/09/wbs/34314/TPAC2014Planning/results
[4] Change Proposals at <http://www.w3.org/wiki/TTML/ChangeProposalIndex>
http://www.w3.org/wiki/TTML/ChangeProposalIndex
[5] Change Proposal 2 https://www.w3.org/wiki/TTML/changeProposal002
Tracker <http://www.w3.org/AudioVideo/TT/trackerTTML>
http://www.w3.org/AudioVideo/TT/trackerTTML
Wiki <http://www.w3.org/wiki/TimedText> http://www.w3.org/wiki/TimedText
Received on Wednesday, 18 June 2014 20:10:17 UTC