Bug#617599: audacity: Additional information to reproduce the bug

jmg jeanmichel.123 at free.fr
Wed Mar 9 21:43:58 UTC 2011

Package: audacity
Version: 1.3.12-6
Followup-For: Bug #617599

To reproduce the bug.

Use a 64 amd processor.

Install the nyquist script in ~/.audacity-files/plug-ins/fft.ny

>From a console, launch audacity.

If you cannot load a sound with bass such as bachata, 
use the audacity menu: Générer/Sons/ Sinuosiadal 40Hz Amplitue 0,8
or nicer and more audible : Générer/Risset Drum/50 Hz Decay 2s 

Launch the FFT script from Analyse/FFT ...
Choose to Validate or Debug

And look the 60 values displayed in the console.
Values about offset 40 or 50 are assumed to be greater 
than others for a signal frequency around 40 or 50 Hz..

-- System Information:
Debian Release: 6.0
  APT prefers oldstable
  APT policy: (500, 'oldstable'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages audacity depends on:
ii  audacity-data             1.3.12-6       A fast, cross-platform audio edito
ii  libasound2                1.0.23-2.1     shared library for ALSA applicatio
ii  libc6                     2.11.2-10      Embedded GNU C Library: Shared lib
ii  libexpat1                 2.0.1-7        XML parsing C library - runtime li
ii  libflac++6                1.2.1-2+b1     Free Lossless Audio Codec - C++ ru
ii  libflac8                  1.2.1-2+b1     Free Lossless Audio Codec - runtim
ii  libgcc1                   1:4.4.5-8      GCC support library
ii  libglib2.0-0              2.24.2-1       The GLib library of C routines
ii  libgtk2.0-0               2.20.1-2       The GTK+ graphical user interface 
ii  libid3tag0                0.15.1b-10     ID3 tag reading library from the M
ii  libjack-jackd2-0 [libjack 1.9.6~dfsg.1-2 JACK Audio Connection Kit (librari
ii  libmad0                   0.15.1b-5      MPEG audio decoder library
ii  libogg0                   1.2.0~dfsg-1   Ogg bitstream library
ii  libsamplerate0            0.1.7-3        Audio sample rate conversion libra
ii  libsndfile1               1.0.21-3       Library for reading/writing audio 
ii  libsoundtouch1c2          1.3.1-2        sound stretching library
ii  libstdc++6                4.4.5-8        The GNU Standard C++ Library v3
ii  libtwolame0               0.3.12-1       MPEG Audio Layer 2 encoding librar
ii  libvamp-hostsdk3          2.1-1          helper library for Vamp hosts writ
ii  libvorbis0a               1.3.1-1        The Vorbis General Audio Compressi
ii  libvorbisenc2             1.3.1-1        The Vorbis General Audio Compressi
ii  libvorbisfile3            1.3.1-1        The Vorbis General Audio Compressi
ii  libwxbase2.8-0    wxBase library (runtime) - non-GUI
ii  libwxgtk2.8-0     wxWidgets Cross-platform C++ GUI t

Versions of packages audacity recommends:
ii  libavcodec52                  4:0.5.2-6  ffmpeg codec library
ii  libavformat52                 4:0.5.2-6  ffmpeg file format library

Versions of packages audacity suggests:
pn  ladspa-plugin                 <none>     (no description available)
pn  libmp3lame0                   <none>     (no description available)

-- no debconf information

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