IETF Logo Mail Archive

Re: [AVTCORE] I-D Action: draft-ietf-avtcore-rtp-v3c-05.txt: BUNDLE example

Christer Holmberg <christer.holmberg@ericsson.com> Mon, 18 March 2024 09:41 UTC

Return-Path: <christer.holmberg@ericsson.com>
X-Original-To: avt@ietfa.amsl.com
Delivered-To: avt@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6B0F0C15108B for <avt@ietfa.amsl.com>; Mon, 18 Mar 2024 02:41:15 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.109
X-Spam-Level:
X-Spam-Status: No, score=-2.109 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H2=-0.001, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, URIBL_BLOCKED=0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=ericsson.com
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0zDcao9fr3OX for <avt@ietfa.amsl.com>; Mon, 18 Mar 2024 02:41:11 -0700 (PDT)
Received: from EUR02-DB5-obe.outbound.protection.outlook.com (mail-db5eur02on2124.outbound.protection.outlook.com [40.107.249.124]) (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 49CE3C14CE5E for <avt@ietf.org>; Mon, 18 Mar 2024 02:41:11 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=f6v0Bt+N8VK/gQp5slaj1NO8htnVQlwhji4VdMvNjg//vfSIdO2fgqs3nRn2RgYXxsHBWFgIW8EmTwrk4+dBFOcqZC9O+i0CDMCsvLXwjx0o6nX074hsLPuH/sT9jeYWBy8hMAxCI67n1tacgvhjIYUbUtcDYmuBoMSynObwYHIkSS4sSAwRIw+G9cCbFIkhRY78WrCZOoVy3X6OgV61DsWwLQCrGuJPZY3ofY03/zUK+Ehg7jATLc4mpJZO8v8kC82sFasAH1LDJYRK7/sgi5OPWk0QBJjL0PAPZfFD1jdAAHnB8pNLu3ghZv04f9F+JX4/POn7G9Oh3JnJy2BTXg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+MjKXJIjBMG96tXjSjSdEA86CWPLycCAsF9QgbLtpCk=; b=E6OmGT/ozxdVZ7/m+Vdp6eMpwJqcCRXTjR7Lyzex0R4DjyCXyz9oXX2mc+2OCB7IJ01j08h+GR3iwaOQ1e0hXV38xD+QPW6RVximylIS2Z6Yo8pJRgmZszyLbD52ika+7TO8x7tkr995f9so0b1tzB+QigpM5ARcRfcjrBSea7kpycMxgpV+qhxlvQ5EE7Eyt7NG/PZKhIl7CbYAjjsvMaAXX0ghnZ2dPLMQiwIHdoXgQYWQAu8a2QYpItx0Z2iZC4J0Uj8V/3UVLCmokO578xe0ytUvje9HezBT80mYW/fXDwT0jg4njEpySzSgZNKA94Prh+cfxZAZOtmvIVyghA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+MjKXJIjBMG96tXjSjSdEA86CWPLycCAsF9QgbLtpCk=; b=VrrEjSN/+W4vptofS1aSqqxXSTY0Y/IkTavUJxta0KCbGcOxLHx87TE6BKbH50HNSNlHlqfYmbYmq3+nqxlOVgqc+EBoUUi56Vh+7czZCzO/vjJ5BtHGb7EVrL2TFLZkHV9059rCJ0fxawRCsz0p3Y6/GNbvymb/6433gQaIFs1pkHSdbMavuRqAZYmV6Si/8wq7SVtodDqMI+SYqP7CTo7h+0O1Z9pCq5fdNlTWHloLWWf6lVZim2IqVeYKJTiE03QetbpcXTe2VGIskX2Lrbv4o/95AsVKV+df0/rs3gjbOISpgy4CvR9U5YZawnabPKvot1mRcm/08CRGbdlpUg==
Received: from AS8PR07MB8069.eurprd07.prod.outlook.com (2603:10a6:20b:358::7) by VI1PR07MB9408.eurprd07.prod.outlook.com (2603:10a6:800:1c3::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7386.26; Mon, 18 Mar 2024 09:41:07 +0000
Received: from AS8PR07MB8069.eurprd07.prod.outlook.com ([fe80::a9a7:2b0b:890d:2c95]) by AS8PR07MB8069.eurprd07.prod.outlook.com ([fe80::a9a7:2b0b:890d:2c95%3]) with mapi id 15.20.7386.020; Mon, 18 Mar 2024 09:41:07 +0000
From: Christer Holmberg <christer.holmberg@ericsson.com>
To: "avt@ietf.org" <avt@ietf.org>
Thread-Topic: [AVTCORE] I-D Action: draft-ietf-avtcore-rtp-v3c-05.txt: BUNDLE example
Thread-Index: AQHaeRhmxfioH9YVk0+9DpHQ3P8i4g==
Date: Mon, 18 Mar 2024 09:41:06 +0000
Message-ID: <AS8PR07MB8069A37772E9174C89713901932D2@AS8PR07MB8069.eurprd07.prod.outlook.com>
References: <171074951537.3712.6051873308526161187@ietfa.amsl.com>
In-Reply-To: <171074951537.3712.6051873308526161187@ietfa.amsl.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: AS8PR07MB8069:EE_|VI1PR07MB9408:EE_
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:AS8PR07MB8069.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230031)(376005)(366007)(1800799015); DIR:OUT; SFP:1102;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/signed; micalg="SHA1"; protocol="application/x-pkcs7-signature"; boundary="----=_NextPart_000_0103_01DA7929.2974A020"
MIME-Version: 1.0
X-OriginatorOrg: ericsson.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: AS8PR07MB8069.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: e50a7f3a-8485-491f-29ce-08dc472f8922
X-MS-Exchange-CrossTenant-originalarrivaltime: 18 Mar 2024 09:41:06.8982 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: eebTiZlg5zlPFG/6QjcDm6xq5vgq71CkKacVTfvIbyiNpTAhh52zqFxeE7bkfKiN6DTjbwa91h0HwYn1eMmTE1KO+k/ajppQBbohdyB/pxg=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR07MB9408
Archived-At: <https://mailarchive.ietf.org/arch/msg/avt/fHs4QSKLag2Yys-LStE-vg9cTxc>
Subject: Re: [AVTCORE] I-D Action: draft-ietf-avtcore-rtp-v3c-05.txt: BUNDLE example
X-BeenThere: avt@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: Audio/Video Transport Core Maintenance <avt.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/avt>, <mailto:avt-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/avt/>
List-Post: <mailto:avt@ietf.org>
List-Help: <mailto:avt-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/avt>, <mailto:avt-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 18 Mar 2024 09:41:15 -0000

Hi,

I had a quick look at the -05 version, and one editorial comment regarding 
BUNDLE (RFC 9143). In the example in Section 9.3, the same PT value (96) is 
used for all video streams. I assume you would use different PT values for 
each bundled video stream?

Regards,

Christer




> -----Original Message-----
> From: avt <avt-bounces@ietf.org> On Behalf Of internet-drafts@ietf.org
> Sent: Monday, 18 March 2024 10.12
> To: i-d-announce@ietf.org
> Cc: avt@ietf.org
> Subject: [AVTCORE] I-D Action: draft-ietf-avtcore-rtp-v3c-05.txt
>
> Internet-Draft draft-ietf-avtcore-rtp-v3c-05.txt is now available. It is a 
> work
> item of the Audio/Video Transport Core Maintenance (AVTCORE) WG of the
> IETF.
>
>    Title:   RTP Payload Format for Visual Volumetric Video-based Coding 
> (V3C)
>    Authors: Lauri Ilola
>             Lukasz Kondrad
>    Name:    draft-ietf-avtcore-rtp-v3c-05.txt
>    Pages:   42
>    Dates:   2024-03-18
>
> Abstract:
>
>    This memo describes an RTP payload format for visual volumetric
>    video-based coding (V3C) [ISO.IEC.23090-5].  A V3C bitstream is
>    composed of V3C units that contain V3C video sub-bitstreams, V3C
>    atlas sub-bitstreams, or a V3C parameter set.  The RTP payload format
>    for V3C video sub-bitstreams is defined by relevant Internet
>    Standards for the applicable video codec.  The RTP payload format for
>    V3C atlas sub-bitstreams is described by this memo.  The V3C RTP
>    payload format allows for packetization of one or more V3C atlas
>    Network Abstraction Layer (NAL) units in an RTP packet payload as
>    well as fragmentation of a V3C atlas NAL unit into multiple RTP
>    packets.  The memo also describes the mechanisms for grouping RTP
>    streams of V3C component sub-bitstreams, providing a complete
>    solution for streaming V3C encoded content.
>
> The IETF datatracker status page for this Internet-Draft is:
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatr
> acker.ietf.org%2Fdoc%2Fdraft-ietf-avtcore-rtp-
> v3c%2F&data=05%7C02%7Cchrister.holmberg%40ericsson.com%7Ccaac9d84
> ccde430b4f1308dc47231931%7C92e84cebfbfd47abbe52080c6b87953f%7C0
> %7C0%7C638463463271454201%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiM
> C4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7
> C%7C%7C&sdata=Q%2FnABxTm%2FFyBAMsTgK5hZ6Qmm1XBa1FN4fFpIJcAO
> S0%3D&reserved=0
>
> There is also an HTML version available at:
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.i
> etf.org%2Farchive%2Fid%2Fdraft-ietf-avtcore-rtp-v3c-
> 05.html&data=05%7C02%7Cchrister.holmberg%40ericsson.com%7Ccaac9d84
> ccde430b4f1308dc47231931%7C92e84cebfbfd47abbe52080c6b87953f%7C0
> %7C0%7C638463463271470305%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiM
> C4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7
> C%7C%7C&sdata=lCdz9o26y9z5ZGk1Tmpx0V15FFMb9kbnCDq%2BrzURX1U%
> 3D&reserved=0
>
> A diff from the previous version is available at:
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fauthor
> -tools.ietf.org%2Fiddiff%3Furl2%3Ddraft-ietf-avtcore-rtp-v3c-
> 05&data=05%7C02%7Cchrister.holmberg%40ericsson.com%7Ccaac9d84ccde
> 430b4f1308dc47231931%7C92e84cebfbfd47abbe52080c6b87953f%7C0%7C0
> %7C638463463271483022%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLj
> AwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C
> %7C&sdata=SQZmD9PIUlovvh0B4HTFlUHQI6zcc%2FAq5RD9RH9KewE%3D&r
> eserved=0
>
> Internet-Drafts are also available by rsync at:
> rsync.ietf.org::internet-drafts
>
>
> _______________________________________________
> Audio/Video Transport Core Maintenance
> avt@ietf.org
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.i
> etf.org%2Fmailman%2Flistinfo%2Favt&data=05%7C02%7Cchrister.holmberg
> %40ericsson.com%7Ccaac9d84ccde430b4f1308dc47231931%7C92e84cebfbf
> d47abbe52080c6b87953f%7C0%7C0%7C638463463271496695%7CUnknown
> %7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1ha
> WwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=4bfZ2zyl22j3q0syvjKWz6KT
> WdaFrSnRMzUNPDqfrs8%3D&reserved=0

v2.23.0 | Report a Bug | By Email