G.722 only calls fail - Githubissues

denisprokopchuk / siphon

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G.722 only calls fail #289

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

What steps will reproduce the problem?
1. Two iphones or ipods running siphon
2. enable only G.722 under settings
3. place a call from one to the other

What is the expected output? What do you see instead?
Call failed.. also tried to G.722 capable hardware SIP phone...same result.

What version of the product are you using? On what operating system?
2.0.8 

Please provide any additional information below.

Original issue reported on code.google.com by hartnett...@gmail.com on 4 Sep 2009 at 3:19

Merged into: #308

GoogleCodeExporter commented 9 years ago

Could you enabled the log file to detailled level ?
Log.txt is written in /var/mobile/Library/Siphon.

Post the log.txt here or send me the file.
You can read it too, perhaps your sip provider doesn't support g722. What is 
your SIP
provider ?

Original comment by samuelv0...@gmail.com on 4 Sep 2009 at 5:11

GoogleCodeExporter commented 9 years ago

Will provide log.txt on Tues but should be repeatable. No SIP provider, dialing
straight IP address via URL field in contacts. With G.711 enabled, call 
completes fine.

Original comment by hartnett...@gmail.com on 6 Sep 2009 at 4:46

GoogleCodeExporter commented 9 years ago

Log.txt for outgoing G.722 only call

Original comment by hartnett...@gmail.com on 9 Sep 2009 at 3:28

Attachments:

log.txt

GoogleCodeExporter commented 9 years ago

Here's a log for an outgoing call using Gizmo5 (advertises as G.722 capable) to 
a
Polycom G.722 phone...call ends as soon as it's answered on the Polycom

Original comment by hartnett...@gmail.com on 9 Sep 2009 at 5:02

Attachments:

log2.txt

GoogleCodeExporter commented 9 years ago

I also cannot connect to a iPhone running Siphon with G.722, even on Networks 
capable of allowing G.722, which 
I testet with other Phones (Telekom branded Siemens Gigaset).
It seems to me, that Siphon just says bye, when it should start the media-stream
a=rtpmap:9 G722/8000
independend if calling or called and indepentend if the other phone ist also 
Siphon or another.
Do You need more information ?

Original comment by Stefan61...@googlemail.com on 21 Sep 2009 at 8:54

GoogleCodeExporter commented 9 years ago

I'd like to add that the issue of G.722 being broken has been up before.
And as far as i know it has never worked or been fixed?
I run the software against Asterisk 1.6.1.6, and while G.722 works with other 
phones, the call from this app just 
gets disconnected.
It does work with other codecs like G.711a.

Original comment by xert...@gmail.com on 23 Sep 2009 at 5:13

GoogleCodeExporter commented 9 years ago

g722 uses 16kHz. And for the moment Siphon just works on 8kHz, if I add resample
step, the CPU activities is stronger and you can't use g722 :-(
So it's need to disable resample step.

Original comment by samuelv0...@gmail.com on 11 Oct 2009 at 9:15

Changed state: Accepted

GoogleCodeExporter commented 9 years ago

Does the sdk allow you to change the native sample rate to 16khz?

Original comment by hartnett...@gmail.com on 13 Oct 2009 at 3:29

GoogleCodeExporter commented 9 years ago

Original comment by samuelv0...@gmail.com on 7 Nov 2009 at 11:51

Changed state: Duplicate