[Asterisk-Users] .:. .: .. .Stottering audio ??

[Asterisk - linux - JVB]

Michael, I tried SIP channels with G.711 / G.711a and GSM .. however on 
GSM codec I get different error message (still have got no clue where it 
comes from)

*When using G.711(a) (SJphone or XLite)
*

    NOTICE[1249008944]: File sched.c, Line 209 (sched_settime): Request
    to schedule in the past?!?!
    NOTICE[1249008944]: File sched.c, Line 209 (sched_settime): Request
    to schedule in the past?!?!
      |
    NOTICE[1249008944]: File sched.c, Line 209 (sched_settime): Request
    to schedule in the past?!?!


*When using GSM format (Xlite)*

    WARNING[1249008944]: File dsp.c, Line 1198 (ast_dsp_process): Unable
    to detect process 2 frames
    WARNING[1249008944]: File dsp.c, Line 1198 (ast_dsp_process): Unable
    to detect process 2 frames
     |
    WARNING[1249008944]: File dsp.c, Line 1198 (ast_dsp_process): Unable
    to detect process 2 frames


* Is there any relation between this problem and a soundcard in the system?
* Remember that it does not always happen (e.g. when is start asterisk 
with -vvvgc there is a big change that the errors occur. When starting 
with -c it does not always happen)


Michael Manousos wrote:

>
>
> What is the format (G.711, GSM, other) of the channel connected
> with the Asterisk?
>
> Michael.
>
>
> Asterisk - linux - JVB wrote:
>
>> Hi,
>>
>> Checked on the playbacks/voicecalls - only the playbacks have this 
>> problem (I am running Redhat - latest kernel version 2.4.....19)
>>
>> Error Messages (results in stottering audio)
>>
>>    NOTICE[1184091440]: File sched.c, Line 209 (sched_settime): 
>> Request to schedule in the past?!?!
>>    NOTICE[1184091440]: File sched.c, Line 209 (sched_settime): 
>> Request to schedule in the past?!?!
>>      |
>>    NOTICE[1184091440]: File sched.c, Line 209 (sched_settime): 
>> Request to schedule in the past?!?!
>>
>> Anybody an idea how to solve this?
>>
>> Cheers
>> Jeroen
>>
>>> As far as I remember it is only in playbacks - voicecalls ok. 
>>> Videocard in text mode? (does it have a special reason? Need to 
>>> check how to do so)
>>>
>>> ::... . :: Specs ..::.. . .:;
>>>    Pentium 4 - 2.4 GHz - 533 FSB
>>>    512 MB RAM
>>>    Soundcard - soundblaster PCI16 (chip ES1373)
>>>   Video - nVidia Gforce4 - 64 MB
>>>
>>> Jeroen
>>>
>>> Richard Alexander wrote:
>>>
>>>> Only audio playbacks or on voice calls too ?
>>>>
>>>> Make sure the video card is in a text mode. What spec is the machine ?
>>>>
>>>>
>>>> -----Original Message-----
>>>> From: asterisk-users-admin at lists.digium.com
>>>> [mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Asterisk -
>>>> linux - JVB
>>>> Sent: Thursday, August 14, 2003 2:22 PM
>>>> To: asterisk-users at lists.digium.com
>>>> Subject: [Asterisk-Users] .:. .: .. .Stottering audio ??
>>>> Importance: High
>>>>
>>>> Installed Asterisk on Redhat 9.0 - and not channeled to PSTN/PLMN 
>>>> networks (no XP100 or special hardware) yet
>>>>
>>>> When I use * with a softphone (SIP) - Asterisk answers the call but 
>>>> voicemail or other playbacks are STOTTERING for the first 30 secs 
>>>> (approx.)It happens more often when I start Asterisk with -vvvgc 
>>>> (less in -c). Following message displayed (loads of them!)
>>>>
>>>>     NOTICE[1184091440]: File sched.c, Line 209 (sched_settime):
>>>>     Request to schedule in the past?!?!
>>>>
>>>> Does anyone know where the problem is - what am I doing wrong or is 
>>>> it a
>>>>
>>>> known bug?
>>>>
>>>> Thanks in advance!
>>>>
>>>> Jeroen
>>>>
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>>>>  
>>>>
>>>
>>>
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>>
>>
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>
>
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