Re: [AVTCORE] BUNDLE and same payload type in different "bundled" m= lines

Iñaki Baz Castillo <ibc@aliax.net> Thu, 10 March 2016 23:04 UTC

Return-Path: <ibc@aliax.net>
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 DC87C12DE7D for <avt@ietfa.amsl.com>; Thu, 10 Mar 2016 15:04:10 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.6
X-Spam-Level:
X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=aliax-net.20150623.gappssmtp.com
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 c11aOS3ttO60 for <avt@ietfa.amsl.com>; Thu, 10 Mar 2016 15:04:09 -0800 (PST)
Received: from mail-yk0-x22e.google.com (mail-yk0-x22e.google.com [IPv6:2607:f8b0:4002:c07::22e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 5B85D12DE76 for <avt@ietf.org>; Thu, 10 Mar 2016 15:04:09 -0800 (PST)
Received: by mail-yk0-x22e.google.com with SMTP id y66so42008548ykd.2 for <avt@ietf.org>; Thu, 10 Mar 2016 15:04:09 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aliax-net.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=P6eMOCl3QWw7CpUGwphZEuEhanF5TGFTfn0ECh0Q0q4=; b=aZLQzVQLES100UaqBG8XyG8GkpzDGlcXlRo1uzmchJafjXCrmpdUzGqnlNE4PMjgYf WkrNi4qZrs5voqXWnZ6bHaYrCJtIfxOC/dP229IxfMLroV6fZwEHdXsnlWs1eCtpt5hB mnIo2Aiyt9zUsq+oWjG4o3EakpGM/8Br+oRXB4OPqOz8gBRH3LDLk5R4dtxDlaSMDRF2 aq4Zx7QLHElV6GFsakOuY994I/8RPjXtNDbLKqQnjWSO+9S2Ys1wIwuDwUH0aOAQ641b PMxdxXD34Q8mHisUEFDccgr873aJw6GOuSMBr3HWj0jNIgif7pN+V9RnY87W5QATIG/m wC5A==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=P6eMOCl3QWw7CpUGwphZEuEhanF5TGFTfn0ECh0Q0q4=; b=mM5DE8v980ajnZ8B18mZQffewcFa4uprf0bBZnvuCy7KQeAEn/L1ijI2k397oOj8WA Wsbx/433923NWeVN+C75uM1nKBdYdmbW2N4kUQ8rzu/1pA7/2YRpiDvjg7Aj8/kfpYiw +Dvy8sMPWVsXmrv2+NAJnnGdwmyzXaEg8nhoWyH54hmKX2np8Ll1WGuRHYr2HtR+TquZ vK1IOnVXtVU6WO9mO0+m1AFN/UcdFnE6atC2/UQEhiADuV3+tIGHvhlxprdscgtiBDQL MfJui2ZOzVBUPR0r8PWn4G6DibTNNMC0rja8JbjcUKDu1CYydQySLL1kZrU5vzfJwLCO +NBA==
X-Gm-Message-State: AD7BkJLsel6/V3HGfHVk/heEmdpj15N+P9aGT3/2vw4h+FPVgF045vdJsl3ZUmwbkiWUoUqW+8CP5bQpgwc4rg==
X-Received: by 10.37.231.8 with SMTP id e8mr3573335ybh.144.1457651048532; Thu, 10 Mar 2016 15:04:08 -0800 (PST)
MIME-Version: 1.0
Received: by 10.37.201.132 with HTTP; Thu, 10 Mar 2016 15:03:49 -0800 (PST)
In-Reply-To: <155801d17b1f$a226f600$e674e200$@gmail.com>
References: <CALiegf=ipwHpMVo2H12-FspsEx2EP8dBkabLHmDta-WWoor_zg@mail.gmail.com> <61AB25C3-A41F-44B4-B2C4-8A2F8E202B8E@gmail.com> <CALiegfmc=mrX9tYW8WJXQvV2fA8Q2+LddDYqQQTorFyeNQgNCg@mail.gmail.com> <155801d17b1f$a226f600$e674e200$@gmail.com>
From: =?UTF-8?Q?I=C3=B1aki_Baz_Castillo?= <ibc@aliax.net>
Date: Fri, 11 Mar 2016 00:03:49 +0100
Message-ID: <CALiegf=y-tFWgEcgC79WKwZJ12W3DDaO7u8UCS+Gox4y3+wdxg@mail.gmail.com>
To: Roni Even <ron.even.tlv@gmail.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
Archived-At: <http://mailarchive.ietf.org/arch/msg/avt/CLrtl4kDEndcdpYDuQkPMyv7mIw>
Cc: "avt@ietf.org" <avt@ietf.org>
Subject: Re: [AVTCORE] BUNDLE and same payload type in different "bundled" m= lines
X-BeenThere: avt@ietf.org
X-Mailman-Version: 2.1.17
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: Thu, 10 Mar 2016 23:04:11 -0000

2016-03-10 23:53 GMT+01:00 Roni Even <ron.even.tlv@gmail.com>om>:
> Hi,
> I assume that "legacy" endpoints will not support bundle so they will use different transport addresses for each m-line having different RTP sessions

I don't even assume those "legacy" endpoints will support rtcp-mux,
and AFAIK Chrome and Firefox are about removing "no rtcp-mux"...


-- 
Iñaki Baz Castillo
<ibc@aliax.net>