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
