gekart

# Use this file to parse the structure of your minilogue programs and libraries (sound banks)
# this makes it easy to understand and document a finished sound
# run "python mnlgxd.py test.mnlgxdprog" to print the sound in a program name test.mnlgxdprog
# or "python mnlgxd.py test.mnlgxdlib 1" to print the second sound in the bank named test.mnlgxdlib

import struct, sys, zipfile, fpdf

fileStructure =	[
  ("MAGIC", "<4s"),
  ("PROGRAM NAME", "12s"),

Tomwi

/* fix_fft.c - Fixed-point in-place Fast Fourier Transform  */
/*
  All data are fixed-point short integers, in which -32768
  to +32768 represent -1.0 to +1.0 respectively. Integer
  arithmetic is used for speed, instead of the more natural
  floating-point.

  For the forward FFT (time -> freq), fixed scaling is
  performed to prevent arithmetic overflow, and to map a 0dB
  sine/cosine wave (i.e. amplitude = 32767) to two -6dB freq