Metadata-Version: 2.0
Name: chaudio
Version: 0.0.8
Summary: Programmatic music synthesis
Home-page: https://github.com/chemicaldevelopment/chaudio
Author: Cade Brown
Author-email: cade@chemicaldevelopment.us
License: GPLv3
Keywords: audio music synthesis processing
Platform: UNKNOWN
Classifier: Topic :: Multimedia :: Sound/Audio :: Sound Synthesis
Requires-Dist: numpy
Requires-Dist: scipy
Requires-Dist: simpleaudio
Provides-Extra: test
Requires-Dist: coverage; extra == 'test'

# chaudio

chaudio is a python module to programmatically create music.

chaudio contains audio processing utilities for converting audio, and applying effects to already generated songs

Licensed under the GNU GPLv3


[Installation Guide](http://chaudio.readthedocs.io/en/latest/installing.html)

[Getting Started Guide](http://chaudio.readthedocs.io/en/latest/getting_started.html)

## Installing

[Installation Guide](http://chaudio.readthedocs.io/en/latest/installing.html)

It is available on pypi, so run ``pip3 install chaudio``.

Python3 is the officially supported language, but an effort is made to be compatable with python2, so you can try ``pip install chaudio``. Please open an [issue](https://github.com/chemicaldevelopment/chaudio/issues) if either of these fails.


### From Source

Clone this repo, and then run ``python3 setup.py install`` (or ``python setup.py install``)



## Documentation

For documentation, usage examples, visit our [readthedocs page](http://chaudio.readthedocs.io).



## Usage

[Getting Started Guide](http://chaudio.readthedocs.io/en/latest/getting_started.html)


### Examples

Located in `examples/`, multiple example use cases of chaudio are shown.

To run with the development version of chaudio, prepend the PYTHONPATH environment.

`PYTHONPATH=$PWD python3 examples/{FILE}`

Or, if chaudio is installed, just run:

`python3 examples/{FILE}`


#### examples/simple.py

This creates a WAV file (`simple.wav`) that contains 5 seconds of the note A4 as a sin waveform.


#### examples/addnoise.py

This takes an input, and an optional output (default is `addnoise.wav`). 

It reads in a file, adds static, then outputs the result to output.

Run like `python3 examples/addnoise.py simple.wav -o simple_static.wav` (assuming you've ran `examples/simple.py`).


#### examples/arrange.py

This example shows how to create an entire song, efficiently and rubustly. The result is `arranged.wav`



## Installation

You need either version of python (2 and 3 work, 3 is recommended), as well as numpy, scipy, and simpleaudio.

You can easily install with pip: 

either `pip install chaudio`, or, for python3, `pip3 install chaudio`





