IETF Logo Mail Archive

[MMUSIC] Remarks from today

Bert Greevenbosch <Bert.Greevenbosch@huawei.com> Fri, 01 April 2011 11:33 UTC

Return-Path: <Bert.Greevenbosch@huawei.com>
X-Original-To: mmusic@core3.amsl.com
Delivered-To: mmusic@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 6D4423A681B for <mmusic@core3.amsl.com>; Fri, 1 Apr 2011 04:33:00 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.072
X-Spam-Level:
X-Spam-Status: No, score=-4.072 tagged_above=-999 required=5 tests=[AWL=0.422, BAYES_00=-2.599, FH_RELAY_NODNS=1.451, HELO_MISMATCH_COM=0.553, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-4, RDNS_NONE=0.1]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 44N6mqYPZpKu for <mmusic@core3.amsl.com>; Fri, 1 Apr 2011 04:32:59 -0700 (PDT)
Received: from szxga04-in.huawei.com (unknown [119.145.14.67]) by core3.amsl.com (Postfix) with ESMTP id F0D8B3A6823 for <mmusic@ietf.org>; Fri, 1 Apr 2011 04:32:58 -0700 (PDT)
Received: from huawei.com (szxga04-in [172.24.2.12]) by szxga04-in.huawei.com (iPlanet Messaging Server 5.2 HotFix 2.14 (built Aug 8 2006)) with ESMTP id <0LIZ004E11HG3G@szxga04-in.huawei.com> for mmusic@ietf.org; Fri, 01 Apr 2011 19:34:28 +0800 (CST)
Received: from szxeml208-edg.china.huawei.com ([172.24.2.119]) by szxga04-in.huawei.com (iPlanet Messaging Server 5.2 HotFix 2.14 (built Aug 8 2006)) with ESMTP id <0LIZ00HNQ1HGLZ@szxga04-in.huawei.com> for mmusic@ietf.org; Fri, 01 Apr 2011 19:34:28 +0800 (CST)
Received: from SZXEML404-HUB.china.huawei.com (10.82.67.59) by szxeml208-edg.china.huawei.com (172.24.2.60) with Microsoft SMTP Server (TLS) id 14.1.270.1; Fri, 01 Apr 2011 19:34:22 +0800
Received: from SZXEML501-MBX.china.huawei.com ([169.254.5.242]) by szxeml404-hub.china.huawei.com ([fe80::75b7:3db9:fedc:a56d%13]) with mapi id 14.01.0270.001; Fri, 01 Apr 2011 19:34:23 +0800
Date: Fri, 01 Apr 2011 11:34:22 +0000
From: Bert Greevenbosch <Bert.Greevenbosch@huawei.com>
X-Originating-IP: [172.24.2.40]
To: "mmusic@ietf.org" <mmusic@ietf.org>
Message-id: <46A1DF3F04371240B504290A071B4DB6012B2389@szxeml501-mbx.china.huawei.com>
MIME-version: 1.0
Content-type: multipart/alternative; boundary="Boundary_(ID_BFo4YoLFr1zIS76YTPyBeA)"
Content-language: en-GB
Accept-Language: en-GB, zh-CN, en-US
Thread-topic: Remarks from today
Thread-index: AcvwXoOgE0DCkTRQQHKEX80+mhJGZQ==
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
Subject: [MMUSIC] Remarks from today
X-BeenThere: mmusic@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: Multiparty Multimedia Session Control Working Group <mmusic.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/mmusic>, <mailto:mmusic-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/mmusic>
List-Post: <mailto:mmusic@ietf.org>
List-Help: <mailto:mmusic-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/mmusic>, <mailto:mmusic-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 01 Apr 2011 11:33:00 -0000

Hi all,

Thank you for your remarks during today's session. Here are the remarks I received concerning the 3D Format and Parallax Signalling drafts:

Parallax Signalling draft

  *   Why use unit "pixels"? Maybe should think of format that is more general for different display sizes.
  *   Is the timed 3D text meant to overlay video?

3D Format draft

  *   What is the relationship between the 3D Format draft and the RTP transport of MVC draft?
  *   What is the relationship to the adjacent-grouping draft (and CLUE)?
  *   Why signal it in SDP, when it can also be signalled in the codec?
  *   Should there be a central registry for this kind of signalling?

Please let me know if I missed some questions/comments, or if you have any new questions/comments on the drafts.

I plan to come back with detailed responses on the list next week.

Best regards,
Bert


---
Bert Greevenbosch M.Sc.
Senior Research and Standardisation Engineer

email: bert.greevenbosch@huawei.com
telephone: +86-755-28978088

HUAWEI TECHNOLOGIES CO.,LTD.
Building F1 / Floor 8
Huawei Industrial Base
Bantian, Longgang District
Shenzhen  518129
P.R. China

*******************************************************************************
This email and its attachments contain confidential information from HUAWEI, which is intended only for the person or entity whose address is listed above. Any use of the information contained here in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this email in error, please notify the sender by phone or email immediately and delete it!
*******************************************************************************

v2.28.0 | Report a Bug | By Email | System Status