Soundviewer

Python package for converting sound to image and image to sound.

for longer sounds try to split them into smaller parts.

Installation

pip3 install 'git+https://github.com/emingenc/soundviewer.git'

# Or, to install it from a local clone:
git clone +https://github.com/emingenc/soundviewer.git
pip3 install -e soundviewer

Linux post-install

On a base linux install you may be missing libsnd.

On Ubuntu and Debian this can be fixed via:

sudo apt-get install libsndfile1-dev

Getting Started

Run from local clone

cd soundviewer
pip3 install -r requirements.txt


python3 -m soundviewer.sound2image --input sample_data/thermo.wav --show

or

python3 soundviewer/sound2image.py --input sample_data/thermo.wav --show

if you want to save without showing the image, remove --show

or with --output flag you can specify custom name and spesific path

image to sound

python3 -m soundviewer.image2sound --input sample_data/thermo.png --output sample_data/thermo.wav

or

python3 soundviewer/image2sound.py --input sample_data/thermo.png --output sample_data/thermo.wav

this will save thermo.wav to your working directory if --output is not specified

use it on your python script

import soundviewer
sound_path = 'sample_data/thermo.wav'
soundviewer.souund_to_image(sound_path)

this will save thermo.jpg to your working directory

if you want you can specify the output path and image name soundviewer.sound2image.save_image_from_sound(sound_path,output='./test.jpg')

image to sound

import soundviewer
sound_path = 'sample_data/thermo.png'
soundviewer.image_to_sound(sound_path)

here is the output image for sample data thermo.wav

wav source : https://people.math.sc.edu/Burkardt/data/wav/thermo.wav