TTWG Meeting 2022-03-17

[nigelmegitt]

This meeting will be at 1600 UTC, which is 1 hour later than normal in the US and Canada due to Daylight Savings Time.

Agenda

1. This meeting
2. IMSC HRM
2.1 Issues and Pull Requests (including HR issues)
3. DAPT-REQS
4. Behavior with controls, particularly non-native controls, overlap w3c/webvtt#503
5. Rechartering status update
6. TPAC Survey
7. AOB – please notify of any other AOB now!

Time: 16:00 - 17:00 (1 hours) UTC

Please be ready for a prompt start at 16:03am UTC time.

Our teleconference is scheduled with reference to UTC Time, the correct time of this teleconference in your locale may change.

Check https://www.timeanddate.com/worldclock/fixedtime.html?iso=20220317T16&p1=1440

W3C Calendar link: https://www.w3.org/events/meetings/b9d3fe3e-c3c1-4154-a26d-6b4be1137a9b/20220317T160000

Joining details:

see https://lists.w3.org/Archives/Member/member-tt/2021May/0001.html
(members-only link – if you can't see this and wish to join please contact me)

Future meetings and recent activity:

See the TTWG project board for upcoming meetings.

See individual agenda items for recent activity on specific products.

See the TTWG home page for links to repositories and recent activity.

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Agenda+ This meeting

Assign Roles

Chair: Gary, Nigel

Regrets:

Scribe:

Previous meeting: https://www.w3.org/2022/03/03-tt-minutes.html

Prioritise discussion for this meeting and look ahead

Check-point for order of topics and any other business.

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IMSC HRM

FPWD

Plan is to complete the currently open pull requests and then request wide review.

Reminder our working model for imsc-hrm is that pull requests are calls for consensus and that when they are merged, the document will be republished on /tr automatically.

Issues and Pull Requests (including HR issues)

There are a diminishing number of open pull requests that are nearing the end of their 2 week period.

Opportunity to continue the discussion with the goal of converging on an agreed set of fixes to the current known issues.

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DAPT REQS

ED of WG Note published.

Please review and raise issues as needed.

Should we use the same publication model as IMSC-HRM, and update the WG Note whenever pull requests are merged to the default branch?

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Behavior with controls, particularly non-native controls, overlap w3c/webvtt#503

Specifically, how have others handled this?
Should the native behavior be accessible to non-native controls?

• How to handle cues being disordered due to the controls forcing re-rendering of cues (https://bugs.chromium.org/p/chromium/issues/detail?id=1141592#c_ts1630084590)

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Rechartering status update

Current charter has been extended to 31st March 2022.
https://www.w3.org/2020/12/timed-text-wg-charter.html

Proposed draft charter: https://w3c.github.io/charter-timed-text/

need to be taken into account: AC review period (6w?), W3C management review, horizontal review (2-3w?) = around 3mo

Status update @himorin and Chairs.

AC review is open, please remind your AC rep to respond!.

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TPAC Survey

Please respond to request from Nigel at https://lists.w3.org/Archives/Public/public-tt/2022Feb/0002.html

Chair survey is not binding, just helping to guide what direction W3C takes for TPAC this year. There will be a follow-up in May, when it may be clearer if there is "critical mass" for going ahead.

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Agenda+ AOB

[gkatsev]

agenda+ w3c/webvtt#503

• specifically, how have others handled this? Should the native behavior be accessible to non-native controls?
• how to handle cues being disordered due to the controls forcing re-rendering of cues (https://bugs.chromium.org/p/chromium/issues/detail?id=1141592#c_ts1630084590)

[nigelmegitt]

Minutes at https://www.w3.org/2022/03/17-tt-minutes.html