Hi,
Do you guys know about any hardphone that support Speex and iLBC codec?
Most of the hardphone in market support G723, G711 and G729.
Thanks,
MOhammad
Original Message:
-----------------
From: Jorge Crichigno jcrichigno(a)conexion.com.py
Date: Fri, 27 May 2005 16:03:23 -0400
To: jh(a)tutpro.com, serusers(a)iptel.org
Subject: Re: [Serusers] G723.1 vs G729
Yes, iLBC has the following variants:
-------------------------------------------------------------------
iLBC - 30 ms (one packet each 30 ms)
RTP payload: 50 bytes --> Transmition rate: 13.3 Kbps
RTP: 62 bytes
UDP: 70 bytes
IP: 90 bytes --> Transmition rate: 24 Kbps
-------------------------------------------------------------------
iLBC - 20 ms (one packet each 20 ms)
RTP payload: 38 bytes --> Transmition rate: 15.2 Kbps
RTP: 50 bytes
UDP: 58 bytes
IP: 78 bytes --> Transmition rate: 31.2 Kbps
-------------------------------------------------------------------
El vie, 27-05-2005 a las 09:45, Juha Heinanen escribió:
Jorge Crichigno writes:
In the following link there is a comparison
between some codecs
http://www.speex.org/comparison.html
iLBC has also 20 ms mode which is not listed in the table.
-- juha
_______________________________________________
Serusers mailing list
Serusers(a)iptel.org
http://mail.iptel.org/mailman/listinfo/serusers
--------------------------------------------------------------------
mail2web - Check your email from the web at
http://mail2web.com/ .