[asterisk-users] G.722: ast_channel_make_compatible failure

[Brian West]

On Oct 5, 2007, at 9:31 AM, Tzafrir Cohen wrote:

> How many hardware vendors support g722.1 ? g722.2 ? How pleasent are
> they to the CPU? How much does it cost them?

I think polycom does and both are very heavy on CPU.

> Naturally I don't suggest to use speex/wb where there is enough  
> bandwidth
> for g722 . But right now AFAIK g722 and speex are just about the only
> two free alternaitves. Non-free means loads of licensing issues ("I
> swapped a network adapter, why can't I use g729 anymore?")

You can use wideband speex with the googletalk client on FreeSWITCH  
to call into a conference also running on FreeSWITCH and conference  
in wideband.  Its very heavy on CPU for speex you might get 10  
channels on a beefy box at most.

/b


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20071005/c8164f5d/attachment.htm