On Tue, 2004-03-09 at 00:29, wrote: > I'm looking for advice for codec that works best for asterisk. Anyone > has real testing with all codecs, specially with G.729. I have tested > with single call on few codecs that come with asterisk by using IPTraf > and the rate as of below: > ulaw 64 Kbps, sample-based Also known as alaw/ulaw 166kbits/sec > alaw 64 Kbps, sample-based Also known as alaw/ulaw 167kbits/sec > gsm 13 Kbps (full rate), 20ms frame size 66kbits/sec > speex 2.15 to 44.2 Kbps n/a > iLBC 15Kbps,20ms frame size: 13.3 Kbps, 30ms frame size 57.6kbits/sec > G.729 8 Kbps, 10ms frame size license
Single call using which protocol? I would like to know more about your methodology... > Have anyone test it with G.729? Please let me know. John Todd has tested IAX2 in 'trunking' mode with a variety of codecs , including G.729: http://voip-info.org/wiki-Asterisk+bandwidth+iax2 Note that your results show Speex as better than iLBC for a single call, which differs from John Todd's... F _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
