CELLAR -- DRAFT AGENDA for Virtual Interim Meeting

Administrivia

INFO:

https://github.com/ietf-wg-cellar/chair-notes/tree/master/interim-2022-06
Note that we're now pointing to the Github repo for chair notes here

WEB CONFERENCE:

https://meetings.conf.meetecho.com/interim/?short=7e2989e5-733a-4a81-bf0d-2af8713c32b9

Shared HedgeDoc for notetaking

Now using the Datatracker assigned notepad at:
https://notes.ietf.org/notes-ietf-interim-2022-cellar-06-cellar?view

• Note that if you log in to the IETF datatracker, you'll be able to edit these notes, add your name to attendee lists, etc.

• Please ask Michael or Spencer if you have questions.

2022 virtual interim meeting dates

• Please note our 2022 dates listed at https://datatracker.ietf.org/wg/cellar/meetings/

Agenda Items

Note Well: https://www.ietf.org/about/note-well/

Roll call

Attendees
* Spencer Dawkins
*

Accept draft minutes from previous meeting (attached below)

• Any objections? Please let us know on the mailing list.

WG status update

• draft-ietf-cellar-chapter-codecs-01 posted 2022-04-30, in ID Exists
• draft-ietf-cellar-codec-09 was posted 2022-04-30, in ID Exists
• draft-ietf-cellar-control-01 was posted 2022-05-01, in ID Exists
• draft-ietf-cellar-ffv1-v4-19 was posted 2022-05-31, in ID Exists
• draft-ietf-cellar-flac-03 was posted 2022-04-24, in ID Exists
• draft-ietf-cellar-matroska-10 was posted 2022-04-30, in WG Consensus: Waiting for Write-Up, and has been updated after WGLC
• draft-ietf-cellar-tags-09 was posted 2022-04-30, in ID Exists

Milestone review:

• FLAC - will not make July 2022 milestone. What is realistic update for milestone?

Discussion on the call

• NoTimeToWait 2022 might be October 26-28, 2022.

Matroska issues - Discussion of shepherd writeup from Michael on the call.

• Michael to be document shepherd, and pass it on to AD for review.

• Now in WG Consensus: Waiting for Write-Up

• In addition to PR reviews, Steve also asked that we discuss whether we need an IANA Registry For Enums In The Document

FLAC issues - Discussion on the call

• (If time allows)

FFV1 v4 issues - Discussion on the call

• (Time probably won't allow on this call - can we pick a date for discussion).

AOB?

• Next meeting is 2022-08-23 - remember, we skip July

:::success

Previous Minutes - CELLAR -- DRAFT AGENDA for Virtual Interim Meeting

Administrivia

INFO:

https://github.com/ietf-wg-cellar/chair-notes/tree/master/interim-2022-04
Note that we're now pointing to the Github repo for chair notes here

WEB CONFERENCE:

https://meetings.conf.meetecho.com/interim/?short=266c33d6-b629-49e1-963c-5da4befba1ca

Shared HedgeDoc for notetaking

Now using the Datatracker assigned notepad at:
https://notes.ietf.org/notes-ietf-interim-2022-cellar-04-cellar?view

• Note that if you log in to the IETF datatracker, you'll be able to edit these notes, add your name to attendee lists, etc.

• Please ask Michael or Spencer if you have questions.

Logistics for Meeting

2022 virtual interim meeting dates

• Please note our 2022 dates listed at https://datatracker.ietf.org/wg/cellar/meetings/

Agenda Items

Note Well: https://www.ietf.org/about/note-well/

Roll call

Attendees
* Spencer Dawkins
* Steve Lhomme
* Michael Richardson
* Martijn van Beurden
* Michael Niedermayer

Accept draft minutes from previous meeting (attached below)

• Any objections? Please let us know on the mailing list.
  *** no comments, some actions to review.
  *** No objections.

WG status update

• draft-ietf-cellar-codec-09 was posted 2022-04-30, in ID Exists
• draft-ietf-cellar-ffv1-v4-18 was posted 2021-11-27, in ID Exists needs updating.
• draft-ietf-cellar-flac-03 was posted 2022-04-24, in ID Exists
• draft-ietf-cellar-matroska-10 was posted 2022-04-30, in WG Consensus: Waiting for Write-Up, and is has been updated after WGLC.
• draft-ietf-cellar-tags-09 was posted 2022-04-30, in ID Exists
• draft-ietf-cellar-chapter-codecs-01 posted 2022-04-30, in ID Exists
• draft-ietf-cellar-control-01 was posted 2022-05-01, in ID Exists

Milestone review:

• done last time.
• FLAC - will not make July 2022 milestone. What is realistic update for milestone?

Discussion on the call

• ffv1 is close expiry (31 May 2022) , so someone needs to take on renewing it.
• NoTimeToWait 2022 might be October 26-28, 2022.
• cellar-tags will now get some attention from Steve.

Matroska issues - Discussion on the call

• WGLC has ended, and new version -10 has been posted.
• Spencer or Michael to be document shepherd, and pass it on to AD for review.
  • Now in WG Consensus: Waiting for Write-Up.

FLAC issues - Discussion on the call

• Document now being led by Martijn van Beurden, seems to be making significant progress.
• Jerome posted issue that we should include container mappings, specifically for Ogg. For Matroska can just refer to Matroska ID. But, not sure about mp4. Needs help determining whether MP4 should be addressed in the document.
• https://github.com/ietf-wg-cellar/flac-specification/issues/112
• The registry we're talking about is for MP4, not from IANA.
• Container mappings could be their own documents, don't have to have be part of the base FLAC specification.
• Martjin will reach out to Apple and ask what they want to allocate an MP4 container number for FLAC, cc: MCR. It would be best if we could list the MP4 container identifier for FLAC in the RFC, before it is published, or at worst, during AUTH48.

FFV1 v4 issues - Discussion on the call

• maybe focus of June call.

AOB?

• Next meeting is 2022-06-28 - we skip July

:::success