vs-dfft
Collection of Discrete/Fast Fourier Transform VapourSynth functions
How to use
from vsdfft import FFTSpectrum
src = ...
spectrum = FFTSpectrum(src)
You can install CuPy if you have an nvidia GPU to have a 5x speedup.
How to install
Install vsdfft with the following command:
$ pip install vsdfft
Or if you want the latest git version, install it with this command:
$ pip install git+https://github.com/Irrational-Encoding-Wizardry/vs-dfft.git
