preprocessing_testbed

Testbed for audio signal preprocessing

Submodules

git clone --recursive

or

git submodule init
git submodule update

• WAV
  c++ WAV class for my processing modules
• STFT
  STFT(Short Time Fourier Transform), ISTFT(Inverse - Short Time Fourier Transform) for wav,mic input and signal processing modules

Requirements

C++17 or higher (std::filesystem)

Usage

1. mkdir build, input, output at root directory of the project
2. goto build directory run cmake .. or use cmake GUI
3. add your algorithm code file
4. add routines for your algorithm into CMakeLists.txt,src/main.cpp (as instructed in the code)
5. the main code read every file in the input directory as WAV format
6. processed outputs will be saved into the output directory