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Re: [MMUSIC] BUNDLE TEXT: De-mux procedures (June 19th)

Christer Holmberg <christer.holmberg@ericsson.com> Thu, 20 June 2013 05:04 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Emil Ivov <emcho@jitsi.org>, Harald Alvestrand <harald@alvestrand.no>
Thread-Topic: [MMUSIC] BUNDLE TEXT: De-mux procedures (June 19th)
Thread-Index: Ac5s4y9zPDdk8vnuSOSyMPT24r/CS///6fSA///dtTCAACcFAIAADdaA///cleCAAC1bgIAAPlNg///oowD//9xlEP//0iKA//+AYoD//v6zAP/9Osrg
Date: Thu, 20 Jun 2013 05:04:12 +0000
Message-ID: <7594FB04B1934943A5C02806D1A2204B1C3B1A65@ESESSMB209.ericsson.se>
References: <7594FB04B1934943A5C02806D1A2204B1C3AFDB7@ESESSMB209.ericsson.se>, <51C1A4A3.6070105@alvestrand.no>, <7594FB04B1934943A5C02806D1A2204B1C3AFEA1@ESESSMB209.ericsson.se>, <51C1A89A.9020603@alvestrand.no>, <BLU169-W56DEA51EC84C8180A7DCD5938D0@phx.gbl>, <7594FB04B1934943A5C02806D1A2204B1C3B0B60@ESESSMB209.ericsson.se>, <BLU169-W1288AEADA7A090C209F376C938D0@phx.gbl> <7594FB04B1934943A5C02806D1A2204B1C3B0EF1@ESESSMB209.ericsson.se> <51C1DD3A.8030705@alvestrand.no> <7594FB04B1934943A5C02806D1A2204B1C3B1392@ESESSMB209.ericsson.se> <51C1E5D5.9020009@jitsi.org> <51C203EF.4090404@alvestrand.no> <51C205AA.6000308@jitsi.org>
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Cc: "mmusic_ietf.org" <mmusic@ietf.org>
Subject: Re: [MMUSIC] BUNDLE TEXT: De-mux procedures (June 19th)
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Hi,

>> The corner case where we're discussing whether one can use the same 
>> payload type is if you have two M-lines that both specify VP8, with 
>> the same codec parameters - whether they can both use 96, given that 
>> it's the same codec.
>
> Well same question then: what would be the downside of only allowing that once support for a non-PT demuxing mechanism has been confirmed?

It for sure seems like a feasible solution, in my opinion.

But, again, at this point I'd like to figure out whether we are going to specify A rule in BUNDLE to begin with, or whether we trust the applications to do the right thing :)

Regards,

Christer

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