Re: [Cellar] Matroska Elements to support frame side data

Moritz Bunkus <moritz@bunkus.org> Mon, 05 November 2018 11:30 UTC

Return-Path: <moritz@bunkus.org>
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 E0260127133 for <cellar@ietfa.amsl.com>; Mon, 5 Nov 2018 03:30:23 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.001
X-Spam-Level:
X-Spam-Status: No, score=-2.001 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=bunkus.org
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 sueRJb_EZzwD for <cellar@ietfa.amsl.com>; Mon, 5 Nov 2018 03:30:21 -0800 (PST)
Received: from adara.bunkus.org (adara.bunkus.org [144.76.6.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A310E12958B for <cellar@ietf.org>; Mon, 5 Nov 2018 03:30:21 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=bunkus.org; s=mail2018100901; h=Content-Type:MIME-Version:Message-ID:Date:In-reply-to:Subject:Cc:To:From:References; bh=hdpDpYQY2zkSEHnQAbYWmboqMRU+XaPk603k0LhR47Y=; b=Sh7CowgBU+rW6z6zUjkFkWyNbUAhpCIeMstxxy8FdFZmRQvJ3NgMyT9pS9y0y+bjrp90R3/mm3na3DT4S4IM8oM/xwgi9XNtYxbIywOOZMVNGHEnNsIRg2oP4h75SOC7plc+PYQgSGJixembzpNh7wkaryxG/PAKSy0tI5w75Wc=;
Received: from liselle.bunkus.org ([2a01:4f8:190:8147::105:1]:44944) by adara.bunkus.org with esmtps (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.82_1-5b7a7c0-XX) (envelope-from <moritz@bunkus.org>) id 1gJd59-00075Q-1x; Mon, 05 Nov 2018 12:30:11 +0100
Received: from sweet-chili.local (unknown [192.168.191.4]) by liselle.bunkus.org (Postfix) with ESMTPS id 1F1D16540017; Mon, 5 Nov 2018 12:30:04 +0100 (CET)
Received: from sweet-chili (localhost [IPv6:::1]) by sweet-chili.local (Postfix) with ESMTP id 0D3F24DC624A; Mon, 5 Nov 2018 12:30:03 +0100 (CET)
References: <24ED459F-2375-4934-9156-E64BB1A8AC05@dericed.com> <62624df3-77e8-3234-8496-30354570abee@noa-archive.com> <1E9938AC-B503-42A4-B1A9-43345F81B30F@dericed.com> <87r2fz7u01.fsf@bunkus.org> <2c9da243-26b0-6ae5-1fb8-0f0448e8728d@mediaarea.net>
User-agent: mu4e 1.0; emacs 26.1
From: Moritz Bunkus <moritz@bunkus.org>
To: Jerome Martinez <jerome@mediaarea.net>
Cc: cellar@ietf.org
In-reply-to: <2c9da243-26b0-6ae5-1fb8-0f0448e8728d@mediaarea.net>
Date: Mon, 05 Nov 2018 12:30:03 +0100
Message-ID: <87pnvj7oec.fsf@bunkus.org>
MIME-Version: 1.0
Content-Type: text/plain
Archived-At: <https://mailarchive.ietf.org/arch/msg/cellar/EY8Sms-QQB5Hi_3dDwDAVLnSOY4>
Subject: Re: [Cellar] Matroska Elements to support frame side data
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, 05 Nov 2018 11:30:24 -0000

Hey,

> Please add:
>  +- TrackBlockMetadataPrivate (Binary, optional)

Sure, that's useful.

> Here I suggest to keep something like current PR "BlockMetadataName" and
> the restriction that that exactly one of (BlockMetadataID ,
> BlockMetadataName) must exist.

Sure. I wasn't trying to write down the full specs; just enough to have
something to discuss. That restriction is already present in Dave's PR, and
I'm all for keeping it.

Kind regards,
mosu