[arm-allstar] irlp on rasberry pi 3

David McGough kb4fxc at inttek.net
Tue Jul 12 02:33:15 EST 2016


Interesting issue about ADPCM. I'll put that on the list to look at.



On Mon, 11 Jul 2016, Steve Passmore via arm-allstar wrote:

> The audio problem described was only when using the ADPCM codec.  Switching
> to ulaw (uncomp in IRLP) eliminates the problem.
> On Jul 11, 2016 10:28 AM, "Doug Crompton via arm-allstar" <
> arm-allstar at hamvoip.org> wrote:
> 
> >
> > jon,
> >
> >  We won't know until we actually get it into testing. I suspect if
> > something was broken we could get it fixed unless it was technically
> > impossible. But Allstar and many of the changes going on there remains our
> > highest priority.
> >
> >
> >
> > *73 DougWA3DSPhttp://www.crompton.com/hamradio
> > <http://www.crompton.com/hamradio>*
> >
> > ------------------------------
> > To: arm-allstar at hamvoip.org
> > Date: Mon, 11 Jul 2016 13:05:07 -0400
> > Subject: Re: [arm-allstar] irlp on rasberry pi 3
> > From: arm-allstar at hamvoip.org
> > CC: jrorke at cogeco.ca
> >
> > I have a question on this. I know the older legacy  PC SW that had the
> > embedded bridge had a problem where IRLP audio levels would jump and down
> > every so often.
> >
> > Will the Pi code have this fixed?
> >
> > looking forward to trying this out.
> >
> > Jon VA3RQ
> >
> >
> >
> > _______________________________________________
> >
> > arm-allstar mailing list
> > arm-allstar at hamvoip.org
> > http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
> >
> > Visit the BBB and RPi2 web page - http://hamvoip.org
> >
> 



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