[Jingle] Fwd: [codec] WGLC of draft-ietf-codec-opus-07

Jehan Pagès jehan.marmottard at gmail.com
Wed Jul 13 05:57:37 UTC 2011


what about the patent claim which had been made on Opus? I saw a
statement that the codec list does not wish to discuss patent issues,
but that must be discussed somewhere else. Has it been? What are the
risks of using Opus in its current draft state, right now?

If I look the IPR claims on the opus draft
and if I understand well, the one which poses a threat is the one from
Qualcomm on the draft 5, which declares "Reasonable and
Non-Discriminatory License to All Implementers with Possible

So what is the status of this with the draft 7?
Thanks for the information also.


On Tue, Jul 12, 2011 at 10:41 PM, Peter Saint-Andre <stpeter at stpeter.im> wrote:
> FYI.
> -------- Original Message --------
> Subject: [codec] WGLC of draft-ietf-codec-opus-07
> Date: Fri, 8 Jul 2011 21:38:22 -0600
> From: Cullen Jennings <fluffy at cisco.com>
> To: codec at ietf.org
> The authors believe the draft is pretty much done other than editorial
> stuff so we would like to initiate a working group last call on
> draft-ietf-codec-opus-07 to help gather any remaining issues.
> The draft can be found at
> http://www.ietf.org/id/draft-ietf-codec-opus-07.txt
> I would like to note that even if no issues are raised during this WGLC,
> the chairs will delay requesting publication at the end of the WGLC to
> make sure there is time for appropriate communications with other SDOs.
> Please send comment by the end of the day on July 23.
> Thank you, Cullen & Jonathan
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> codec at ietf.org
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