Re: CU See Me audio over 28.8

RZ29@IBM3090.RZ.UNI-KARLSRUHE.DE
Fri, 04 Aug 95 12:30


> I read a CUSeeMe FAQ that says the audio doesn't work over 14.4 modems,
> and another that says the audio is fine over a 56 kb/s ISDN line.
>
> What about V.34 28.8? I can't get uninterrupted audio whatever I try!
> Am I doing something wrong? Will an upcoming release of CUSeeMe have
> better compression that should resolve this?
>
> Please help!!
>
> Thanks,
>
> Bob Bowdon
> bbowdon@newstalk.com
>

The audio packet format of the current CUSM version is DVI; that
means you need 46 Kbps. At present the best compression is G.728;
that means: 16 Kbps. CU announced a better compression but when
will it be realized?
.
.Karl-Heinz e-Mail: rz29@rz.uni-karlsruhe.de