Re: [AVT] Comment on draft-hoene-avt-rtp-sbc-00

["Christian Hoene" <hoene at uni-tuebingen.de>]

Hello Cullen,

thank you for your comments.

> So it looks like this can carry ATRAC, MPEG 1,2 Audio and MPEG 2,4 AAC
> as well as SBC but there are already other ways to negotiate those.
> Would it make sense to restrict this to only have the SBC codec in the
> payload? I'm worried that a proliferation of ways to do the same thing
> will reduce interoperability.

Yes, we have restricted it to support SBC only.

> I also wonder about a conflict between the sampling frequency and
> related things in the SDP capabilities line and the stuff in the
> rtpmap line. I'd have a slight preference for only specifying the
> information once.

Yes, in the next version we will change the attributes accordingly.

> PS - The speed of light is not in favor of your desired latency on the
> internet

It work only on short distances (up 3500 km) not globally.

Does somebody else have comments on
http://tools.ietf.org/id/draft-hoene-avt-rtp-sbc-00.txt
before we will update it?
 
Christian


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