[Freeswitch-users] Audio probs with newer (and may be older)FreeSwitch versions under WinXP

[Sluschny, Thomas]

I use FreeSwitch as a SIP phone, that means i also use portaudio device,
and this under WinXP.
 
Scenario is that i use command: pa call xxx with xxx configured as
bridge to sofia/profile/xxx at device.ip
Called devices: e. g. siemens optipoint 400 standard sip, optipoint 410
advance S, proprietary linux box with osip.
 
Its also the same if one device is calling freeswitch (pa answer to
offhook incoming call).
 
Everything is live audio, no file playing. Audio codec is G.711u with
20ms (packetsize 160).
 
I will test with lastest svn on weekend at home, if still exists i'll
open a jira entry...
 
Thomas
 
 

________________________________

Von: freeswitch-users-bounces at lists.freeswitch.org
[mailto:freeswitch-users-bounces at lists.freeswitch.org] Im Auftrag von
Anthony Minessale
Gesendet: Donnerstag, 25. Oktober 2007 21:15
An: freeswitch-users at lists.freeswitch.org
Betreff: Re: [Freeswitch-users] Audio probs with newer (and may be
older)FreeSwitch versions under WinXP


Can you describe the entire setup?
What OS is FS running on, windows I assume in this case?
is this a sip call? If so what device/phone is making the call?

is this a call to an extension playing a file or a bridge to another
channel?

please describe in full detail all information you have about how you
are setup and what you are trying to do when it doesn't work, including
how you have configured everything.



 
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/

AIM: anthm
MSN:anthony_minessale at hotmail.com
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org
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googletalk:conf+888 at conference.freeswitch.org
pstn:213-799-1400


----- Original Message ----
From: "Sluschny, Thomas" <Thomas.Sluschny at siemens.com>
To: freeswitch-users at lists.freeswitch.org
Sent: Thursday, October 25, 2007 9:18:41 AM
Subject: [Freeswitch-users] Audio probs with newer (and may be older)
FreeSwitch versions under WinXP


Hi all,
 
i have little problems with audio quality in newer FreeSwitch versions:
 
At most i use a very old FreeSwitch version (03/2007 or so).
Here i see typically all 60 ms three audio packets at once. This is not
really nice
for jitter and delay, but most equipment can cope with it.
 
BUT:
In newer FreeSwitch-Version (last tested snapshot from 22.10.2007) Audio
sounds really bad for me!
 
Now i see in Wireshark the same behavior like before (3 packets all
60ms), but now the Timestamp
for all 3 packets is the same! And no equipment can cope with it (test
some boxes and SipPhones).
 
So my question:
When it has been changed, or better: where is the code i can play with
to fix this (at least for me).
 
I tried my Work PC and a Laptop under WinXP, both the same.
 
Anyone else has this problem?
 
best regards,
Thomas Sluschny
 


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