[Asterisk-Users] Transcoding

Krzysztof Bujak kbujak at itform.pl
Mon Mar 10 05:42:57 MST 2003


Maybe it is not answer to your question but...
Do you use g723.1 with asterisk?
How did you get it? As far as I know it is not royalty free:-(

Best regards,
KRzysztof BUjak

----- Original Message -----
From: "Thomas Jalsovsky" <thomasj at pegasus.eworld.hu>
To: <asterisk-users at lists.digium.com>
Sent: Sunday, March 02, 2003 12:40 PM
Subject: [Asterisk-Users] Transcoding


>
> Hello,
>
> Does asterisk do transcoding when the call goes
> through the system, codecs are the same but signaling protocol is changed.
> example:
> SIP with GSM ---> IAX with GSM
>
> What quality destruction happen when I use transcoding? I know
> this is not a concrete/precise question, but I would like to know how is
> it in general.
>
> What CPU performance is needed for transcoding 30 channels e.g.
> from GSM to g723.1 in general?
>
> Thanks in advance,
> Thomas
>
>
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
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