descript-audiotools 0.7.2

Utilities for handling audio.

AudioTools

Object-oriented handling of audio signals, with fast augmentation routines, batching, padding, and more.

Installation

pip install git+https://github.com/descriptinc/audiotools

OR

git clone https://github.com/descriptinc/audiotools
cd audiotools
pip install .

Documentation

For documentation, see the docs.

Deploying documentation

To build the documentation, do:

cd docs/
make html
open _build/html/index.html

Once you're satisfied with your docs, push them to the gh-pages branch via

cd docs
bash publish_docs.sh

Quickstart

import audiotools
from audiotools import AudioSignal

signal = AudioSignal("tests/audio/spk/f10_script4_produced.wav", offset=5, duration=5)
signal.play() # Play back the signal in your terminal using ffplay

signal.low_pass(8000) # Low-pass the signal
signal.play() # Play back the low-passed version of the signal

For more, see the documentation.

Install hooks

First install the pre-commit util:

https://pre-commit.com/#install

pip install pre-commit  # with pip
brew install pre-commit  # on Mac

Then install the git hooks

pre-commit install
# check .pre-commit-config.yaml for details of hooks

Upon git commit, the pre-commit hooks will be run automatically on the stage files (i.e. added by git add)

N.B. By default, pre-commit checks only run on staged files

If you need to run it on all files:

pre-commit run --all-files