[Asterisk-Users] Standard Sound Files Distortion

Douglas Garstang dgarstang at oneeighty.com
Wed Jun 28 11:50:07 MST 2006


> -----Original Message-----
> From: Doug Lytle [mailto:support at drdos.info]
> Sent: Wednesday, June 28, 2006 12:31 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [Asterisk-Users] Standard Sound Files Distortion
> 
> 
> Douglas Garstang wrote:
> > I've been noticing lately what seems to be some distortian 
> in the standard asterisk sound files, used for voicemail. 
> These files are stored on the local Asterisk system. When 
> Asterisk plays them, I can hear some cracles and pops. I'd 
> never noticed these until recently.
> >
> >   
> What I've learned from reading the list, is it usually is a sign of 
> shared IRQs.  Just a thought.

Thanks for the reply. I just worked out what it was. I had ulaw copies of all the sound files in the digits/ directory. For some reason, the ulaw files either had the cracks and pops in the recordings, or when asterisk played the ulaw files, it generated the cracks and pops.

Doug.
 



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