[Asterisk-Users] Echo

[Klaus-Peter Junghanns]

hi Mark,

i agree on the advantage of using the existing stuff from
zaptel, but disagree on making a zaptel BRI module.
It would be much better to have a capi compatible driver,
because the capi design has many advantages (e.g. concurrent
sharing of devices, etc..) and it would enable other capi
applications to use the driver.
but i understand that capi is rather unknown in the ulaw
world.

regards
kapejod

-- 
Klaus-Peter Junghanns

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Junghanns.NET GmbH
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email:  kpj at junghanns.net


Am Mon, 2003-02-24 um 15.20 schrieb Mark Spencer:
> > so, now we got it again. We have a reached a point where a GPLed
> > capi driver is needed. Without it will be impossible, because the
> > smallest packets we can get from capi is 128 bytes (=16ms).
> > But i am not sure if we can make you C2/C4 guys happy since the
> > design is not open (like the hfc-pci is).
> > I've been thinking about this for a long time, and we had discussions
> > about it in #asterisk very often. Raise your hand if you need it ;-)
> 
> Actually what would be really cool would be if we were able to build the
> ISDN interface in a zaptel compatible fashion (8 samples/packet) and use
> all the existing conferencing and echo cancellation and dtmf routines.
> 
> Mark
> 
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