[Cellar] Proposed Agenda for 27 April 2021 virtual meeting
Spencer Dawkins at IETF <spencerdawkins.ietf@gmail.com> Mon, 26 April 2021 21:35 UTC
Return-Path: <spencerdawkins.ietf@gmail.com>
X-Original-To: cellar@ietfa.amsl.com
Delivered-To: cellar@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8582D3A3130 for <cellar@ietfa.amsl.com>; Mon, 26 Apr 2021 14:35:48 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.097
X-Spam-Level:
X-Spam-Status: No, score=-2.097 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BcV9yoylhGTC for <cellar@ietfa.amsl.com>; Mon, 26 Apr 2021 14:35:43 -0700 (PDT)
Received: from mail-yb1-xb2d.google.com (mail-yb1-xb2d.google.com [IPv6:2607:f8b0:4864:20::b2d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A52983A312F for <cellar@ietf.org>; Mon, 26 Apr 2021 14:35:43 -0700 (PDT)
Received: by mail-yb1-xb2d.google.com with SMTP id y2so64661291ybq.13 for <cellar@ietf.org>; Mon, 26 Apr 2021 14:35:43 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=YXCV0W4wU2Qu0X8DUpguCWGjrNaXk4Do8yYSSOwTSUM=; b=BlFhxs2ptUlhOOGuducxTxLUl0yQMN/Iti+Hc6eg/jJtrgVf2m/f97OALIwjFQ1HOI AFJWeyd5CyzUvnWy8GHPOFrBDEgKKWYYEX90Jr9ftxV/cLue7qtewjxvTGlYQkusMlP1 r46+6l4Fk/prReYUPuuig4ywRp2fmFfuKokD2PeTbBoMBK5MQBPtouUtlA4/DENVsBGa YN8D6set/SzE4CVeHm9OkVJqrX/YagA5GOmD/xOnRQZD025c9X+y1prIrEXxOfgbxQZ8 GWNNHtb4A3CGKcU2veMfgo5HM3tN0cshmBQPFWakBhQoVcysAh3zJsuQpONUwfvYWzOu n6VQ==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=YXCV0W4wU2Qu0X8DUpguCWGjrNaXk4Do8yYSSOwTSUM=; b=G0ZQCM4sCiFsvpgHX0o+LbiLSzeKLcOoos1qcLlif7DQrgAAnm5TgEjKhNsuV/L+S+ PRa9th4qFDKTTUxAxpXLQ5hp8ppRP3hVW7v9+dWAo3sD/YvhShPSqMrCFxV0Dk2jajh0 +WnZIXNqnq1MQzJM9UC+EAHMuu0mxOxvHoymtB/Ue4HYrBYco0JqjwnwgngDySbj821G x6LdQiM3Im9cms4ig4WJ6dntnugzL5hF11H1dnbXheYnro7fAzBa/JVyS+yRFZpE+mCO Hpxuit0qOulP11DwiV9+LhvMBQ6aJ41pwKOIYW9Sj6lkI8+lW3awHlKkOAzpENJFCP1O C6cw==
X-Gm-Message-State: AOAM532ajJTGCpVfaaYUc4ZovO+HiZrictDgFrT+h3hG5dQAFRmVGtqB LTEbUFF4Z+b3lcCxcTn08xtiEvvBGfRUZlE3K2Exwcfo8BI=
X-Google-Smtp-Source: ABdhPJz99Y3Qk9MRiTzxVoLZWqi3JvuI3koloJItYmZ74VC5hFOYkRQoV1/38wKDSpdMaCDYlm/vYNqdlbHlvZsrHXE=
X-Received: by 2002:a25:bacc:: with SMTP id a12mr28689338ybk.288.1619472941662; Mon, 26 Apr 2021 14:35:41 -0700 (PDT)
MIME-Version: 1.0
From: Spencer Dawkins at IETF <spencerdawkins.ietf@gmail.com>
Date: Mon, 26 Apr 2021 16:35:15 -0500
Message-ID: <CAKKJt-cD2apAoAi_aWcnXtvr4jZK0J+TeXcBVCScCxJzqPG2SA@mail.gmail.com>
To: Codec Encoding for LossLess Archiving and Realtime transmission <cellar@ietf.org>
Content-Type: multipart/alternative; boundary="00000000000069444705c0e6ed29"
Archived-At: <https://mailarchive.ietf.org/arch/msg/cellar/m-qVaPXnuKSoEvHQGyoZcg19m5g>
Subject: [Cellar] Proposed Agenda for 27 April 2021 virtual meeting
X-BeenThere: cellar@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Codec Encoding for LossLess Archiving and Realtime transmission <cellar.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/cellar>, <mailto:cellar-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/cellar/>
List-Post: <mailto:cellar@ietf.org>
List-Help: <mailto:cellar-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/cellar>, <mailto:cellar-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 26 Apr 2021 21:35:49 -0000
CELLAR -- DRAFT AGENDA for Virtual Interim Meeting April 27, 2021 21:00 Amsterdam *** 20:00 UTC 16:00 NYC 13:00 San Francisco (*** Time is anchored to Amsterdam) INFO: https://github.com/ietf-wg-cellar/chair-notes/tree/master/interim-2021-04 (*** Note that we're now pointing to the Github repo for chair notes here***) WEB CONFERENCE: https://whereby.com/cellar-interim THERE IS NO TELEPHONE DIALIN (You can try connecting to the whereby.com link at any time.) Attendees * Spencer Dawkins * 1. Note Well. https://www.ietf.org/about/note-well/ 2. Accept draft minutes from previous meeting (attached below) 3. Logistics for Meeting. 3a) Shared COMIMD for notetaking: https://codimd.ietf.org/notes-cellar-virtual * 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 Spencer if you have questions. 3b) APPEAR.IN is now called "whereby.com" https://whereby.com/cellar-interim 3c) Roll call 4. WG status update * draft-ietf-cellar-codec-06 was posted 2021-04-12, in ID Exists * draft-ietf-cellar-ffv1-20 was posted 2021-02-23, is now in RFC Editor Queue * draft-ietf-cellar-ffv1-v4-16 was posted 2020-12-01, in ID Exists * draft-ietf-cellar-matroska-07 was posted 2021-04-12, in ID Exists * draft-ietf-cellar-tags-06 was posted 2021-04-12, in ID Exists * draft-ietf-cellar-flac-00 was posted 2019-07-30, has Expired (and we still don't have an editor, correct?) 5. Milestone review: * Matroska maybe at the end of Summer 2021? It's closer than we thought * "Matroska" includes -codec and -tags, correct? Spencer has updated this in the datatracker. * FLAC just needs an editor to complete the work. * FFV1-v4 requires more research, and it is unclear when we will know what a realistic goal date is. 5. 2021 virtual interim meeting dates * Please note our 2021 dates listed at https://datatracker.ietf.org/wg/cellar/meetings/ * IETF 111 in July will definitely be virtual (announced last week). * Sometime around 2021-09-28, we’ll see if we want to meet at IETF 112 on November 6-12, 2021, in person in Madrid. 6. From the mailing list: From Steve, on EBML errata * we have 2 merged changes and 2 pending changes * What needs to happen next? 7. From the mailing list: From Steve, on Matroska #495 section reordering * Steve volunteered to rebuild the txt/html files and send before/after to the mailing list * Do we need to do anything else? ACTION: mcr to have two other normative references in FFv1 changed to informative. 8. FFV1 v4 issues * 9. Matroska issues * 10. FLAC issues * Michael has reached out to Florin to see about his interest in helping with this document, but we don't have an answer from him. * no response to email Feb. 23. ACTION: Dave will repost flac document with new version number. AOB? NEXT MEETING May 25, 2021. Notes from previous meeting for approval CELLAR -- DRAFT AGENDA for Virtual Interim Meeting March 23, 2021 21:00 Amsterdam *** 20:00 UTC 16:00 NYC 13:00 San Francisco (*** Time is anchored to Amsterdam) INFO: https://datatracker.ietf.org/doc/agenda-interim-2021-cellar-03-cellar-01/ WEB CONFERENCE: https://whereby.com/cellar-interim THERE IS NO TELEPHONE DIALIN (You can try this at any time.) These notes at: https://github.com/cellar-wg/chair-notes Attendees * Spencer Dawkins * Michael Richardson * Martin Below * Jérôme Martinez * Dave Rice * 1. Note Well. https://www.ietf.org/about/note-well/ 2. Accept draft minutes from January 26 meeting (attached below) 3. Logistics for Meeting. 3a) Shared COMIMD for notetaking: https://codimd.ietf.org/notes-cellar-virtual * 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 Spencer if you have questions. 3b) APPEAR.IN is now called "whereby.com" https://whereby.com/cellar-interim 3c) Roll call 4. WG status update * draft-ietf-cellar-codec-05 was posted 2020-10-19, in ID Exists * draft-ietf-cellar-ffv1-20 was posted 2020-12-01, was approved before IETF 110, is now in RFC Editor Queue * draft-ietf-cellar-ffv1-v4-16 was posted 2020-12-01, in ID Exists * draft-ietf-cellar-matroska-06 was posted 2020-10-19, in ID Exists * draft-ietf-cellar-tags-05 was posted 2020-10-19, in ID Exists * FLAC specification has not been posted to the datatracker yet * We agreed at the December 2020 meeting that we would have a focused conversation about FFV1 v4 in our February meeting, and noted then that the April 2021 date is not realistic. At this point, NONE of our existing dates are realistic. We'll discuss on this call. * Milestone review: Matroska maybe at the end of Summer 2021? It's closer than we thought * FLAC just needs an editor to complete the work. * FFV1-v4 requires more research, and it is unclear when we will know what a realistic goal date is. 5. 2021 virtual interim meeting dates * Please note that the our 2021 dates listed at https://datatracker.ietf.org/wg/cellar/meetings/ * Determination of whether IETF 111 in July will be able to meet in person, to be made in a month or two. * Sometime around 2021-09-28, we’ll see if we want to meet at IETF 112 on November 6-12, 2021, in person in Madrid. 6. Celebration of FFV1 approval for publication as RFC, with minor cleanup * IESG ballot positions at https://datatracker.ietf.org/doc/draft-ietf-cellar-ffv1/ballot/ * We will have our second RFC "Real Soon Now" * We need to pay close attention to normative references, especially if they are really informative * FFV1 doesn't actually have a normative dependency on Matroska - are any other normative dependencies actually informative? If so, we can ask that these changes be made during AUTH48, with AD concurrence. * RFC Editor has made the change to Matroska (being Informative) with AD approval, so the draft is not blocked on MISS\*REF (missing normative reference) 7. From the mailing list: Normative references that are actually Informative references * Do we have anything else to change, in FFv1? * Do we have anything to change in other specifications? ACTION: mcr to have two other normative references in FFv1 changed to informative. 8. FFV1 v4 issues * too soon to figure out what are the major differences yet to do in v4. * there are still open possibilities in performance without changing the v3 bitstream format, and those that do not work, will make up the v4 changeset. * we can close #240 (as soon as we figure out how) 9. Matroska issues * Discussion on Github issues, especially on chapters 10. FLAC issues * Michael has reached out to Florin to see about his interest in helping with this document, but we don't have an answer from him. * no response to email Feb. 23. ACTION: Dave will repost flac document with new version number. AOB?
- [Cellar] Proposed Agenda for 27 April 2021 virtua… Spencer Dawkins at IETF
- Re: [Cellar] Proposed Agenda for 27 April 2021 vi… Moritz Bunkus