Bela-Spectrogram

A C++ Implementation of a spectrogram to run on (but not constrained to) the Bela Mini (https://bela.io)

Install

To make the project, clone it

git clone git@github.com:alexandrusoloms/Bela-Spectrogram.git

cd into it:

cd Bela-Spectrogram/

create a directory called build:

mkdir build

cd into build:

cd build/

run cmake on the previous directory:

cmake ..

run make in the current directory (build):

make

Example:

./Bela-Spectrogram fileName.wav outputFileName

TODO:

• Thank https://rosettacode.org/wiki/Fast_Fourier_transform for FFT code
• Thank https://stackoverflow.com/questions/13660777/c-reading-the-data-part-of-a-wav-file for reading wav file code