Re: [rtcweb] Confirmation of consensus on audio codecs

Matthew Kaufman <matthew.kaufman@skype.net> Fri, 17 August 2012 16:30 UTC

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From: Matthew Kaufman <matthew.kaufman@skype.net>
To: Bernard Aboba <bernard_aboba@hotmail.com>, "rtcweb@ietf.org" <rtcweb@ietf.org>
Thread-Topic: [rtcweb] Confirmation of consensus on audio codecs
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Date: Fri, 17 Aug 2012 16:30:46 +0000
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Cc: "Cullen Jennings \(fluffy\)" <fluffy@cisco.com>, "rtcweb@ietf.org" <rtcweb@ietf.org>
Subject: Re: [rtcweb] Confirmation of consensus on audio codecs
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I agree. OPUS because it will be the IETF standard for wideband audio on the Internet, G.711 for maximum interoperability. G.722 is a reasonable thing to put on the "SHOULD" list... there's some other good choices for the SHOULD list, but they unfortunately come with additional IPR issues.

Matthew Kaufman

-----Original Message-----
From: rtcweb-bounces@ietf.org [mailto:rtcweb-bounces@ietf.org] On Behalf Of Bernard Aboba
Sent: Thursday, August 16, 2012 5:42 PM
To: rtcweb@ietf.org
Cc: Cullen Jennings (fluffy); rtcweb@ietf.org
Subject: Re: [rtcweb] Confirmation of consensus on audio codecs

I also support the selection of OPUS and G.711 as MTI. G.722 can be a SHOULD; it is widely supported.