IETF Logo Mail Archive

Re: [codec] A concrete proposal for requirements and testing

Anisse Taleb <anisse.taleb@huawei.com> Wed, 06 April 2011 08:45 UTC

Return-Path: <anisse.taleb@huawei.com>
X-Original-To: codec@core3.amsl.com
Delivered-To: codec@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 6A7D928C115 for <codec@core3.amsl.com>; Wed, 6 Apr 2011 01:45:50 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.336
X-Spam-Level:
X-Spam-Status: No, score=-6.336 tagged_above=-999 required=5 tests=[AWL=0.263, BAYES_00=-2.599, RCVD_IN_DNSWL_MED=-4]
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 rl-wPOSargZH for <codec@core3.amsl.com>; Wed, 6 Apr 2011 01:45:50 -0700 (PDT)
Received: from lhrga04-in.huawei.com (lhrga04-in.huawei.com [195.33.106.149]) by core3.amsl.com (Postfix) with ESMTP id D17A628C0E7 for <codec@ietf.org>; Wed, 6 Apr 2011 01:45:49 -0700 (PDT)
Received: from huawei.com (localhost [127.0.0.1]) by lhrga04-in.huawei.com (iPlanet Messaging Server 5.2 HotFix 2.14 (built Aug 8 2006)) with ESMTP id <0LJ8009PM338ZH@lhrga04-in.huawei.com> for codec@ietf.org; Wed, 06 Apr 2011 09:47:32 +0100 (BST)
Received: from LHREML202-EDG.china.huawei.com ([172.18.7.118]) by lhrga04-in.huawei.com (iPlanet Messaging Server 5.2 HotFix 2.14 (built Aug 8 2006)) with ESMTPS id <0LJ800GNA33777@lhrga04-in.huawei.com> for codec@ietf.org; Wed, 06 Apr 2011 09:47:31 +0100 (BST)
Received: from LHREML402-HUB.china.huawei.com (10.201.5.31) by LHREML202-EDG.china.huawei.com (172.18.7.189) with Microsoft SMTP Server (TLS) id 14.1.270.1; Wed, 06 Apr 2011 09:47:25 +0100
Received: from LHREML503-MBX.china.huawei.com ([fe80::f93f:958b:5b06:4f36]) by LHREML402-HUB.china.huawei.com ([::1]) with mapi id 14.01.0270.001; Wed, 06 Apr 2011 09:47:31 +0100
Date: Wed, 06 Apr 2011 08:47:30 +0000
From: Anisse Taleb <anisse.taleb@huawei.com>
In-reply-to: <4D9B5E6C.4060204@octasic.com>
X-Originating-IP: [10.200.218.220]
To: Jean-Marc Valin <jean-marc.valin@octasic.com>, Stephen Botzko <stephen.botzko@gmail.com>
Message-id: <F5AD4C2E5FBF304ABAE7394E9979AF7C26BC4832@LHREML503-MBX.china.huawei.com>
MIME-version: 1.0
Content-type: text/plain; charset="us-ascii"
Content-language: en-US
Content-transfer-encoding: 7bit
Accept-Language: en-GB, en-US
Thread-topic: [codec] A concrete proposal for requirements and testing
Thread-index: Acvvs3Ht08yd3cjQKU2HC38NwReYfwEBjYow///yvACAAAapAP/+/wvA
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
References: <64212FE1AE068044AD567CCB214073F123A10234@MAIL2.octasic.com> <4d9b578f.8290d80a.3048.202f@mx.google.com> <BANLkTikAFsq5Y_9DS7L5kbMoa8R5EfpQ0A@mail.gmail.com> <4D9B5E6C.4060204@octasic.com>
Cc: "codec@ietf.org" <codec@ietf.org>
Subject: Re: [codec] A concrete proposal for requirements and testing
X-BeenThere: codec@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: Codec WG <codec.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/codec>, <mailto:codec-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/codec>
List-Post: <mailto:codec@ietf.org>
List-Help: <mailto:codec-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/codec>, <mailto:codec-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 06 Apr 2011 08:45:50 -0000

> > I would also suggest at least one tandeming test.
> 
> What use case would you suggest that involves tandeming?

I can see many, for instance a wideband call to a 3G mobile network subscriber would need to either use AMR-WB or trans-code to AMR-WB.

Mvh,
/Anisse

v2.23.0 | Report a Bug | By Email