Re: [Jack-Devel] incompatible version of ffado error message

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Date	Thu, 03 May 2012 10:21:23 +0930
From	Jonathan Woithe <[hidden] at just42 dot net>
To	Allan Klinbail <[hidden] at iinet dot net dot au>
Cc	Adrian Knoth <[hidden] at drcomp dot erfurt dot thur dot de>, [hidden] at lists dot jackaudio dot org, [hidden] at just42 dot net
In-Reply-To	Allan Klinbail Re: [Jack-Devel] incompatible version of ffado error message

Hi Allan

On Wed, May 02, 2012 at 11:59:47PM +1000, Allan Klinbail wrote:
> > Perhaps libffado was mis-detecting the version of jack on this system.
> 
> Checking for jack >= 0.0.0... yes
> Checking for jack < 1.9.0... no
> Checking for jack >= 1.9.9... yes
> :
> daw64p ffado-svn # jackd --version
> jackdmp 1.9.9

Ok, this confirms my suspicions and explains why things didn't work as
expected (as per my post yesterday).  FFADO expects jackmp 1.9.9 to have
support for the new API revision, but the pre-release svn snapshot (which is
out of date and is superceded by the git contents) didn't yet include this.

> > To work around the issue for now, you could recompile libffado and force the
> > use of the older API revision:
> > 
> >   scons ENABLE_SETBUFFERSIZE_API_VER=false
> > 
> > That should at least get you up and running again until the jackmp issue is
> > resolved.
> 
> This works ... 

Great!

Regards
  jonathan

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