Re: [MMUSIC] MMUSIC WG June 17th virtual interim agenda
Mary Barnes <mary.ietf.barnes@gmail.com> Fri, 14 June 2013 19:51 UTC
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Date: Fri, 14 Jun 2013 14:51:37 -0500
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From: Mary Barnes <mary.ietf.barnes@gmail.com>
To: Ari Keränen <ari.keranen@ericsson.com>
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Cc: Flemming Andreasen <fandreas@cisco.com>, mmusic <mmusic@ietf.org>
Subject: Re: [MMUSIC] MMUSIC WG June 17th virtual interim agenda
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On Fri, Jun 14, 2013 at 2:10 PM, Ari Keränen <ari.keranen@ericsson.com> wrote: > On 6/14/13 10:02 PM, Emil Ivov wrote: >> >> On 14.06.13, 20:20, Ari Keränen wrote: >>> >>> Hi all, >>> >>> Given the guidance from the RTCWEB WG chairs that the "no-plan" >>> discussion should essentially happen at the RTCWEB WG, the MMUSIC >>> interim meeting on June 17th will be focused on Plan A and Plan B. >> >> >> I assume this implies that MMUSIC considers it entirely appropriate to >> use SDP for signalling multiple streams the way No Plan suggests (i.e. >> one m= line can carry as many RTP flows as it likes). So much so, that >> no further discussion is necessary on the subject. >> >> Could you please confirm that I am reading this properly? > > > This means that the interim time should be used mainly to discuss plan A vs > plan B merits, not whether RTCWEB should use A/B, or no-plan. [MB] So what happens if RTCWEB decides that they prefer "no-plan"? In that case, MMUSIC will have wasted their time deciding A versus B since there aren't hard requirements from other potential users of this SDP based multi-stream signaling mechanism. CLUE isn't quite there yet. Now, it's possible either A or B would be okay, but that's not a given right now. I certainly understand the frustration of the chairs in trying to manage this work since a lot of relevant discussion has been on the RTCWEB WG mailing list. And, I do certainly agree that you all do have a milestone for this work, I just think this meeting is premature until there is indeed consensus in the RTCWEB WG that no plan is off the table and the CLUE WG is a point that it's clear how A versus B fit into their solution and whether possibly a plan C might be more optimal. [/MB] > > > Cheers, > Ari > > > _______________________________________________ > mmusic mailing list > mmusic@ietf.org > https://www.ietf.org/mailman/listinfo/mmusic
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Flemming Andreasen
- [MMUSIC] MMUSIC WG June 17th virtual interim agen… Ari Keränen
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Emil Ivov
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Ari Keränen
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Emil Ivov
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Mary Barnes
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Flemming Andreasen
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Flemming Andreasen
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Ted Hardie
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Emil Ivov
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Flemming Andreasen
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Emil Ivov
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Harald Alvestrand
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Paul Kyzivat
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Bernard Aboba
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Stefan Håkansson LK
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Mary Barnes
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Harald Alvestrand
- Re: [MMUSIC] MMUSIC WG June 17th virtual interim … Randell Jesup