- From: Nigel Megitt <nigel.megitt@bbc.co.uk>
- Date: Tue, 20 Mar 2018 15:50:02 +0000
- To: TTWG <public-tt@w3.org>
- Message-ID: <D6D6DE21.57D60%nigel.megitt@bbc.co.uk>
This meeting is scheduled for up to 120 minutes. Please be ready for a prompt start at 10:03am Boston time. NOTE DST has begun in some places, but not all, so please check the meeting time. For example, the meeting begins an hour earlier than usual in Europe. Our teleconference is scheduled with reference to Boston Time, the correct time of this teleconference in your locale may change. Check https://www.timeanddate.com/worldclock/fixedtime.html?iso=20180322T10&p1=43 Thursdays 10:03am-12:00pm Boston local Joining details: see https://lists.w3.org/Archives/Member/member-tt/2016Oct/0009.html (members-only link if you can't see this and wish to join please contact me) Agenda+ Assign Roles Chairs: Nigel Megitt Scribe: usually Nigel open to offers! Regrets: Pierre Activity since last meeting: See individual agenda items for recent activity on specific products 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 Profile Registry: https://github.com/w3c/tt-profile-registry/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. TTWG Charter 2. TTML1 3rd Ed CR, Actions, Third Edition Pull Requests and Issues 3. TTML2 Actions, Pull Requests and Issues 4. IMSC Actions, Pull Requests and Issues 5. IMSC vNext requirements Actions, Pull Requests and Issues 6. CSS Actions Review 7. WebVTT (David Singer to Chair if present) 8. HDR in PNG (placeholder) 9. AOB please notify of any other AOB now! Reminder re future milestones and meetings: March meetings: Thursday 29th March: TTWG meeting ? Hour(s) IMSC 2 and TTML2 publication events: see the timeline of upcoming work at https://www.w3.org/wiki/TimedText/Publications#Timeline_of_TTML2_and_IMSC2_work Further ahead: Thursday 5th April: TTWG meeting ? Hour(s) Thursday 12th April: TTWG meeting ? Hour(s) NM unavailable Thursday 19th April: TTWG meeting ? Hour(s) Thursday 26th April: TTWG meeting ? Hour(s) Agenda+ TTWG Charter As requested by Thierry, what is the current status, what are the consequences of non-action, and what do we need to do next Agenda+ TTML1 Actions, Pull Requests and Issues Actions none in Tracker Recent Activity Thierry submitted the request to transition TTML1 3rd Edition to CR. No pull requests merged or issues closed in the last week Pull Requests To Review (if discussion requested) No new pull requests opened New (and old) Issues and Pull Requests to Discuss One older pull request open: Proposed #343 TTML1 3ED CR<https://github.com/w3c/ttml1/pull/343> (Plus unresolved issues with ongoing conversations, to be confirmed.) No new issues opened. No issues or pull requests marked for the agenda Links TTML1 issues and pull requests labelled for the agenda: https://github.com/w3c/ttml1/labels/agenda TTML1 issues blocked: https://github.com/w3c/ttml1/labels/blocked Current open issues: https://github.com/w3c/ttml1/issues Agenda+ TTML2 Actions, Pull Requests and Issues Actions None overdue in Tracker Recent Activity TTML2 CR was published earlier today: https://www.w3.org/TR/2018/CR-ttml2-20180313/ 1 Release published by 1 person Published ttml2-CR-20180313-CR1 CR1<https://github.com/w3c/ttml2/releases/tag/ttml2-CR-20180313-CR1> 4 Pull requests merged by 1 person Merged #655 Refactor and refine non-terminal syntax for profile designators (#365, #366).<https://github.com/w3c/ttml2/pull/655> Merged #650 Specify font loading semantics (#368).<https://github.com/w3c/ttml2/pull/650> Merged #698 Revert entities configuration to edcopy for preparation of CR2.<https://github.com/w3c/ttml2/pull/698> Merged #696 Add CR1 upload package.<https://github.com/w3c/ttml2/pull/696> 3 Issues closed by 1 person Closed #366 Account for profile fragment identifiers.<https://github.com/w3c/ttml2/issues/366> Closed #365 Reference by designator to internally defined profile.<https://github.com/w3c/ttml2/issues/365> Closed #368 Specify font loading semantics.<https://github.com/w3c/ttml2/issues/368> * Pull Requests open for review (to discuss if requested): 1 Pull request proposed by 1 person Proposed #696 Add CR1 upload package.<https://github.com/w3c/ttml2/pull/696> 3 pull requests open for longer: Proposed #651 Update requirements for claim of document (content) compliance (#495).<https://github.com/w3c/ttml2/pull/651> Proposed #652 Resolve confusion between default and implicit (#590).<https://github.com/w3c/ttml2/pull/652> Proposed #665 Clarify that metadata has no presentation semantics (#656).<https://github.com/w3c/ttml2/pull/665> New (and old) Issues and Pull Requests to discuss: (Plus unresolved issues with ongoing conversations, to be confirmed.) TTML2 issues and pull requests labelled for the agenda: https://github.com/w3c/ttml2/labels/agenda 1 Issue created by 1 person Opened #697 Negative feature designators aren't future proof.<https://github.com/w3c/ttml2/issues/697> No Issues or Pull requests currently marked as Agenda. Links Most recent CR published at https://www.w3.org/TR/2018/CR-ttml2-20180313/ Current ED available at https://w3c.github.io/ttml2/ Current open issues: https://github.com/w3c/ttml2/issues See spreadsheet of editorial 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 Agenda+ IMSC Actions, Pull Requests and Issues Actions None Recent Activity 2 Pull requests merged by 1 person Merged #336 Modify image profile example to use TTML <image><https://github.com/w3c/imsc/pull/336> Merged #334 Fixed typo in color example<https://github.com/w3c/imsc/pull/334> 2 Issues closed by 1 person Closed #313 Add an #image example to Appendix E<https://github.com/w3c/imsc/issues/313> Closed #333 typo in color syntax example<https://github.com/w3c/imsc/issues/333> Pull Requests To Review (if discussion requested) No new pull requests proposed. Plus 10 pull requests open for longer: Proposed #346 IMSC1.0.1-REC<https://github.com/w3c/imsc/pull/346> imsc1.0.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.0.1> Proposed #350 Update feature list per TTML2<https://github.com/w3c/imsc/pull/350> Proposed #352 Update feature lists per requirements and deprecation strategy<https://github.com/w3c/imsc/pull/352> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #354 Clarify the use of recommended character sets<https://github.com/w3c/imsc/pull/354> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #355 Remove recommendation against TAB characters per TTML2 semantics<https://github.com/w3c/imsc/pull/355> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #357 Editorial tweaks<https://github.com/w3c/imsc/pull/357> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #358 Refactor profile signalling provisions<https://github.com/w3c/imsc/pull/358> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #339 Point reader to Media Accessibility User Requirements<https://github.com/w3c/imsc/pull/339> horizontal-review<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Ahorizontal-review> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #335 Clarify relationship with SMPTE-TT<https://github.com/w3c/imsc/pull/335> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> Proposed #326 Add explanatory text on profiles and processors<https://github.com/w3c/imsc/pull/326> imsc1.1<https://github.com/w3c/imsc/issues?q=is%3Apr+is%3Aopen+label%3Aimsc1.1> New (and old) Issues to Discuss 1 Issue created by 1 person Opened #359 Add a hint to the Supported Features table to show if additional constraints apply<https://github.com/w3c/imsc/issues/359> No issues currently labelled as agenda: Links IMSC issues and pull requests labelled for the agenda: https://github.com/w3c/imsc/labels/agenda : IMSC issues blocked: https://github.com/w3c/imsc/labels/blocked IMSC 1.0.1 Editor's draft is directly viewable at http://w3c.github.io/imsc/imsc1/spec/ttml-ww-profiles.html IMSC 1.0.1 PR published at https://www.w3.org/TR/2018/PR-ttml-imsc1.0.1-20180227/ IMSC 1 Rec available at https://www.w3.org/TR/2016/REC-ttml-imsc1-20160421/ Patent policy call for exclusions sent 2017-02-03, archived at https://lists.w3.org/Archives/Public/public-tt/2017Feb/0006.html IMSC Implementation Page: https://www.w3.org/wiki/TimedText/IMSC1_implementation_page. IMSC Tests repository: https://github.com/w3c/imsc-tests IMSC 1.1 FPWD: https://www.w3.org/TR/2017/WD-ttml-imsc1.1-20171017/ Unicode CLDR discussion Unicode ticket is at http://unicode.org/cldr/trac/ticket/8915 Pierre's response to the recent update is at http://unicode.org/cldr/trac/ticket/8915#comment:9 Email response from Shervin at Unicode https://lists.w3.org/Archives/Public/public-tt/2016Dec/0018.html Agenda+ IMSC vNext Requirements Links IMSCvNext Requirements editor's draft: https://w3c.github.io/imsc-vnext-reqs/ IMSCvNext Requirements repository: https://github.com/w3c/imsc-vnext-reqs Recent Activity No pull requests proposed, no issues raised. Pull requests for review (to discuss if requested) 3 Pull requests open for longer than a week: Proposed #19 Replace #ruby-non-nested with #ruby<https://github.com/w3c/imsc-vnext-reqs/pull/19> Proposed #16 Constrain text emphasis position to 'outside'<https://github.com/w3c/imsc-vnext-reqs/pull/16> Proposed #12 List features that are excluded from deprecation requirements<https://github.com/w3c/imsc-vnext-reqs/pull/12> PROPOSAL: Publish IMSC v1.1 Requirements as a WG Note No issues or pull requests currently marked for the agenda. Links IMSC Requirements issues labelled for the agenda: https://github.com/w3c/imsc-vnext-reqs/labels/agenda : IMSC Requirements issues blocked: https://github.com/w3c/imsc-vnext-reqs/labels/blocked Agenda+ CSS actions review Are CSS issues filed for all style attributes for which we believe CSS work is needed? See also https://lists.w3.org/Archives/Public/public-tt/2017Nov/0109.html CSS WG review Minutes from TTWG and CSS WG joint meeting at TPAC: https://www.w3.org/2017/11/09-tt-minutes.html#item35 Minutes from CSS WG Paris F2F that Nigel attended remotely on Friday 4th August: https://lists.w3.org/Archives/Public/www-style/2017Sep/0000.html This is at https://www.w3.org/wiki/TTML/CSSRequirements TAG design review issue: https://github.com/w3ctag/design-reviews/issues/138 CSS Review of TTML2, threads: FW: TTML2 horizontal review with CSS<https://lists.w3.org/Archives/Public/public-tt/2016Dec/0013.html> and Fwd: Subtitle/caption styling + TTML + CSS<https://lists.w3.org/Archives/Public/public-tt/2016Dec/0019.html> CSS 2.2 request for reviews from TTWG et al: Pre-announcement of CR for CSS 2.2 & request for reviews<https://lists.w3.org/Archives/Public/public-tt/2016Dec/0017.html> When can we schedule a review and gather feedback? Agenda+ WebVTT ID State Title Person Due Date Associated with 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-502<https://www.w3.org/AudioVideo/TT/tracker/actions/502>[(edit)]<https://www.w3.org/AudioVideo/TT/tracker/actions/502/edit> open Explain to david that we need a more consistent disposition of comments for webvtt.<https://www.w3.org/AudioVideo/TT/tracker/actions/502> Thierry Michel 2017-08-10 WebVTT 1.0<https://www.w3.org/AudioVideo/TT/tracker/products/8> Links WebVTT Wide review wiki page: https://www.w3.org/wiki/WebVTT_Wide_Review Activity No activity this week 2 Pull requests open Agenda+ HDR in PNG [placeholder agenda item] Links We published this Note at https://www.w3.org/TR/png-hdr-pq/ (republished 25th July incorporating fix for typo) Repo for PQ HDR in PNG: https://github.com/w3c/png-hdr-pq Draft WG Note: https://w3c.github.io/png-hdr-pq/ Activity None Agenda+ AOB References Wiki http://www.w3.org/wiki/TimedText
Received on Tuesday, 20 March 2018 15:50:33 UTC