[pjsip] Audio Stuttering in SVN?

Norman Franke norman at myasd.com
Thu Apr 3 17:58:41 EDT 2008


Unfortunately, that's going to be hard. I can let our folks use this  
normally since it makes some calls impossible to hear, but not all. I  
can try to reproduce it on my end, though. As someone mentioned, it  
may have something to do with loud audio. Not sure. I'll see what I  
can find out.

Norman Franke
Answering Service for Directors, Inc.
www.myasd.com

On Apr 1, 2008, at 5:03 PM, Nanang Izzuddin wrote:

> I could not reproduce and still unsure which part is causing the  
> stutter.
> Could you send the log file with log level 5 of the stuttering pjsua?
>
> Regards,
> nanang
>
>
> On 01/04/2008, Norman Franke <norman at myasd.com> wrote:
>>  This is under OS X 10.4.11 compiled with:
>>
>> ./aconfigure --disable-ssl CFLAGS='-O2 -DNDEBUG'
>>
>> And with these options:
>>
>>
>>  APPCFG.media_cfg.clock_rate = 16000;
>>  APPCFG.media_cfg.no_vad = PJ_TRUE; // Disable silence detection
>>  APPCFG.media_cfg.ec_tail_len = 0;
>>  APPCFG.media_cfg.quality = 3;
>>
>> Otherwise, everything else is default. It doesn't always happen,  
>> only about
>> 15% of the time.
>>
>>
>> Norman Franke
>> Answering Service for Directors, Inc.
>> www.myasd.com
>>
>> On Apr 1, 2008, at 1:19 AM, Nanang Izzuddin wrote:
>>
>> Hi Norman,
>>
>> There are major changes (mostly enhancements) have been done recently
>> in the pjmedia, so far everything looks fine in our test machines,  
>> and
>> we are actually waiting for feedbacks.
>> To make it easier to reproduce, could you specify the media related
>> command line/configuration of pjsua?
>>
>> Thanks,
>> nanang
>>
>>
>> On 01/04/2008, Norman Franke <norman at myasd.com> wrote:
>>  I've been noticing what appears to be like a stuttering or picket  
>> fencing
>> of incoming audio with the latest svn branch. Did something change  
>> in early
>> or mid March? I've reverted to 06-Mar-2008 and that seems fine  
>> (which is
>> after the splitcomb changes, which I also use.)
>>
>>
>> Norman Franke
>> Answering Service for Directors, Inc.
>> www.myasd.com
>>
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>
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