Subject: Re: [linux-audio-dev] freqtweak release 0.4.3
From: Jesse Chappell (jesse_AT_essej.net)
Date: Wed Oct 16 2002 - 22:35:47 EEST
Kai Vehmanen wrote on Wed, 16-Oct-2002:
> On Wed, 16 Oct 2002, Richard Bown wrote:
>
> >> http://freqtweak.sourceforge.net/
> > try to connect anything to freqtweak or start it with the defaults
> > (alsa_in to alsa_out). The input monitor appears to work but the
> > output one is dead and whine whine whine (varies with the fft size). I
> > presume some horrible feedback type thing but any clues for me?
>
> Same happens on my machine. Connection to JACK seems to work ok,
> and CPU-usage stays within reasonable limits, but the resulting
> audio sounds just like what you've described above. Hmm, I have
> the latest JACK-CVS plus fttw-2.1.3 installed from source. Any ideas what
> could be causing this?
What jackd parameters are you guys using?
Ooh, this also sounds like what might happen if it compiled
in the double version FFTW, but I would have thought that would
fail on compile.
Do you see anything on the post-spectrum plot? (Mute All for
sanity)
jlc
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