[asterisk-dev] UWB Codec / Command-line softphone help
russell at digium.com
Wed May 7 21:46:24 CDT 2008
(By the way, this conversation should be on the -users list, but I will comment
anyway. :) )
Tim Panton wrote:
> I think that if you use meetme, you will automatically drop to 8khz
> sampling because that is what zaptel uses to do the mixing.
> If you want wideband, you will probably need to make one-to-one calls.
That is correct.
However, if you install Josh's bridging branch (asterisk/team/file/bridging),
and use the ConfBridge application, you can get wideband conferencing.
However, you still need a softphone that supports a wideband codec. If you are
actually preferring a command line softphone, then my preference is actually to
just use Asterisk. It can act as a pretty powerful and highly configurable
If you use Asterisk as the softphone, then use chan_console. It is set up to
operate in 16 kHz natively. Also, use G.722 as the codec between the servers.
Senior Software Engineer
Open Source Team Lead
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