What codecs is whistle using?
I am wondering that codecs whistle uses in different situations:
- With generic SIP account. What is the preferred codec list for
whistle phone? I am especially interested in what kind of codecs
whistle use over 3G. A low bandwidth codec certainly helps with
voice quality.
- With whistle account. What is the protocol whistle phone use to talk to the whistle servers? I assume the server will convert the call to the PTSN. So what matters is the codec between the whistle phone and whistle server.
Thanks for listening. Hope you can make this a huge success!
Comments are currently closed for this discussion. You can start a new one.
Keyboard shortcuts
Generic
| ? | Show this help |
|---|---|
| ESC | Blurs the current field |
Comment Form
| r | Focus the comment reply box |
|---|---|
| ^ + ↩ | Submit the comment |
You can use Command ⌘ instead of Control ^ on Mac
1 Posted by Whistle Guru on 21 May, 2010 05:05 PM
Sorry for the delay,
We use the following codecs
iLBC (select platforms), G.711 u-law and G.711 a-law.
2 Posted by lovemywhistle on 21 May, 2010 05:23 PM
Thanks for the message. Is iLBC included in the iPhone software? Does it have a higher priority than the other two?
3 Posted by Whistle Guru on 21 May, 2010 05:56 PM
iLBC is only used on our Mac and Windows clients.
4 Posted by lovemywhistle on 21 May, 2010 06:14 PM
Really? That is too bad. iLBC's advantage is bandwidth efficiency. So it might be better used with iPhone. But thanks for your info anyhow.
Whistle Guru closed this discussion on 21 May, 2010 07:57 PM.