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Re: [MMUSIC] Feedback requested on requirements

Christer Holmberg <christer.holmberg@ericsson.com> Tue, 07 May 2013 21:06 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: "Dale R. Worley" <worley@ariadne.com>
Thread-Topic: [MMUSIC] Feedback requested on requirements
Thread-Index: AQHOS2Gki+cVnxjNCEKSb6lvFRbbnJj6NlNg
Date: Tue, 07 May 2013 21:06:02 +0000
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References: <201304231530.r3NFU9mB3237170@shell01.TheWorld.com> <CABkgnnX__cZddWRm1AX1ie6-W7a=oyprAmpZ5s-2=nTOMqGkxA@mail.gmail.com> <201304231858.r3NIwQYx3263944@shell01.TheWorld.com> <7594FB04B1934943A5C02806D1A2204B1C35D1A5@ESESSMB209.ericsson.se> <201304251933.r3PJXuon3430760@shell01.TheWorld.com> <7594FB04B1934943A5C02806D1A2204B1C36098D@ESESSMB209.ericsson.se> <201304292200.r3TM0GmX3712511@shell01.TheWorld.com> <7594FB04B1934943A5C02806D1A2204B1C368754@ESESSMB209.ericsson.se> <201305062201.r46M1F9j4269523@shell01.TheWorld.com> <7594FB04B1934943A5C02806D1A2204B1C36C6D3@ESESSMB209.ericsson.se> <201305072029.r47KTxpv4300525@shell01.TheWorld.com>
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Cc: "mmusic@ietf.org" <mmusic@ietf.org>
Subject: Re: [MMUSIC] Feedback requested on requirements
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Hi,

>>> But *the case I'm considering* is when the intermediate element (it 
>>> might not be a proper SBC) edits the SDP but does not need to 
>>> reprocess media.
>> 
>> Well, in that case it doesn't need to support the codec either, does it?
>
> And conveniently, I've been told that in those cases, the intermediate device usually doesn't look at the codec specifications (though they often look at the media type in the m= line).

Media type and codec are two separate things.

Regards,

Christer

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