Re: [Jack-Devel] update jack from 1.9.7 to 1.9.8

On Wed, Feb 29, 2012 at 07:01:36PM +0100, JoergSorge wrote:

> On another machine (ubuntu 11.10, 64Bit, jackdmp 1.9.7, Ardour 2.8.11,
> Firewire) after Export from Ardour, jack report this error:
> 
> JackClient::AcquireRealTime error
> firewire ERR: Could not start streaming threads
> Cannot start driver

WTF?


> I hope both will be fix with jack 1.9.8.!?

Give it a whirl, it's available. It's also available from Debian if you
don't want to compile manually.

Speaking of which: you can also grab the Debian sources and recompile on
your Ubuntu machine if you worry about dependencies:

   # apt-get build-dep jackd2
   # apt-get install devscripts
   $ debcheckout jackd2
   $ cd jackd2 && git-buildpackage -uc -us

Maybe the ubuntustudio guys already did that.

> jack is installed on both machines in /usr/bin
> 
> Must I type
> ./waf configure --prefix /usr

 --prefix=/usr

> And "find" the install alsa and firewire or have I type it additionally
> in the configure command?

For jackd2, you have to say --alsa. And you need to have libasound2-dev
installed.


Last not least: Also try jackd1, it's a completely different codebase,
though I'm sure sletz would like to learn what's wrong with your jackd2
installations. ;)


HTH

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