Re: [rtcweb] Last day for any additional Video Codec Selection alternatives

Silvia Pfeiffer <silviapfeiffer1@gmail.com> Wed, 27 November 2013 22:04 UTC

Return-Path: <silviapfeiffer1@gmail.com>
X-Original-To: rtcweb@ietfa.amsl.com
Delivered-To: rtcweb@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id DEE201AE0FA for <rtcweb@ietfa.amsl.com>; Wed, 27 Nov 2013 14:04:47 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.75
X-Spam-Level:
X-Spam-Status: No, score=-1.75 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, SPF_PASS=-0.001] autolearn=no
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 IIlpXKkTU_oH for <rtcweb@ietfa.amsl.com>; Wed, 27 Nov 2013 14:04:42 -0800 (PST)
Received: from mail-ob0-x22c.google.com (mail-ob0-x22c.google.com [IPv6:2607:f8b0:4003:c01::22c]) by ietfa.amsl.com (Postfix) with ESMTP id C42F01AE04F for <rtcweb@ietf.org>; Wed, 27 Nov 2013 14:04:42 -0800 (PST)
Received: by mail-ob0-f172.google.com with SMTP id gq1so8070906obb.3 for <rtcweb@ietf.org>; Wed, 27 Nov 2013 14:04:42 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=BkbBSgK9tK8kziYGIIP2Cky6yByW6/jv1WR0EKHQqXY=; b=yoHH2ZJy/IxRsHToKZuOihtDMlerROU/WnkiN0ln1/agh/WhRvBrYcgkVKIz1/2H/A Mlyx0em+W94TYHZq5jIimjyW773T9cWKuiDDOR81a0zR0d1USeV1KhmFq6xfiZxrJ94t te/JmnMdZQ61oQOubL03/sEWtzv76q6wjxRBYij14JNek9LGAW85BdkzWXG/BlHqCFg7 QLvEJ++eA8Llj7ay8IK/DHDdpe2Y7wByvsPfASKPPC85INRzWSwFqtPrWVnHdQpHgJyw tlCiWmgMyVsZbtnLifTAjsQPPPvbeH8OfmnoXHu/b6icQiy/kvc5XD+ZM+IIl3LHx+NO xPAg==
X-Received: by 10.182.213.97 with SMTP id nr1mr12352949obc.48.1385589882182; Wed, 27 Nov 2013 14:04:42 -0800 (PST)
MIME-Version: 1.0
Received: by 10.76.68.106 with HTTP; Wed, 27 Nov 2013 14:04:20 -0800 (PST)
In-Reply-To: <52966AAD.3080401@mozilla.com>
References: <5295B358.1040302@ericsson.com> <5295DA58.60504@jitsi.org> <5295E663.4020607@ericsson.com> <92D0D52F3A63344CA478CF12DB0648AA548ADD3C@XMB111CNC.rim.net> <92D0D52F3A63344CA478CF12DB0648AA548AE06C@XMB111CNC.rim.net> <CA+9kkMBe_ezjSQYq7fQWZJAy=eNpcUPrvHtWkGCmA3whxSGf5g@mail.gmail.com> <CAHp8n2mP2VC37r0L9BGkbW-ZrQk3uDWQKqyY8Qs_Ugc8HbNDzg@mail.gmail.com> <52966AAD.3080401@mozilla.com>
From: Silvia Pfeiffer <silviapfeiffer1@gmail.com>
Date: Thu, 28 Nov 2013 09:04:20 +1100
Message-ID: <CAHp8n2mgkx1ocQiMHokLOs3FQ-BFUSSx=BFAc2LHtZ+J75NhJg@mail.gmail.com>
To: Jean-Marc Valin <jmvalin@mozilla.com>
Content-Type: text/plain; charset="ISO-8859-1"
Cc: "rtcweb@ietf.org" <rtcweb@ietf.org>
Subject: Re: [rtcweb] Last day for any additional Video Codec Selection alternatives
X-BeenThere: rtcweb@ietf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: Real-Time Communication in WEB-browsers working group list <rtcweb.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/rtcweb>, <mailto:rtcweb-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/rtcweb/>
List-Post: <mailto:rtcweb@ietf.org>
List-Help: <mailto:rtcweb-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/rtcweb>, <mailto:rtcweb-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 27 Nov 2013 22:04:48 -0000

On Thu, Nov 28, 2013 at 8:57 AM, Jean-Marc Valin <jmvalin@mozilla.com> wrote:
>
> On 11/27/2013 04:39 PM, Silvia Pfeiffer wrote:
>> Could we please include also: All entities MUST implement at least
>> two of {VP8, H.264 CBP, Theora}
>
> In practice, how does this differ from the option of having Theora as
> the single MTI?
>
>         Jean-Marc

It gives people a choice between implementing VP8 or Theora in
addition to H.264 (or between Theora and H.264 in addition to VP8).

Silvia.

BTW: I think the spec ref for Theora is http://www.theora.org/doc/Theora.pdf