___          ___                   ___          ___          ___
    /__/\        /  /\      ___        /  /\        /  /\        /  /\    ___
    \  \:\      /  /::\    /  /\      /  /:/_      /  /:/_      /  /::\  /__/|
     \  \:\    /  /:/\:\  /  /:/     /  /:/ /\    /  /:/ /\    /  /:/\:\|  |:|
 _____\__\:\  /  /:/  \:\/__/::\    /  /:/ /::\  /  /:/ /:/_  /  /:/~/:/|  |:|
/__/::::::::\/__/:/ \__\:\__\/\:\__/__/:/ /:/\:\/__/:/ /:/ /\/__/:/ /:/_|__|:|
\  \:\~~\~~\/\  \:\ /  /:/  \  \:\/\  \:\/:/~/:/\  \:\/:/ /:/\  \:\/:/__/::::\
 \  \:\  ~~~  \  \:\  /:/    \__\::/\  \::/ /:/  \  \::/ /:/  \  \::/   ~\~~\:\
  \  \:\       \  \:\/:/     /__/:/  \__\/ /:/    \  \:\/:/    \  \:\     \  \:\
   \  \:\       \  \::/      \__\/     /__/:/      \  \::/      \  \:\     \__\/
    \__\/        \__\/                 \__\/        \__\/        \__\/
             _____        ___
            /  /::\      /__/|
           /  /:/\:\    |  |:|
          /  /:/~/::\   |  |:|
         /__/:/ /:/\:|__|__|:|
         \  \:\/:/~/:/__/::::\
          \  \::/ /:/   ~\~~\:\
           \  \:\/:/      \  \:\
            \  \::/        \__\/
             \__\/
     ___          ___        _____        ___          ___          ___
    /__/\        /  /\      /  /::\      /  /\        /  /\        /__/\
   |  |::\      /  /::\    /  /:/\:\    /  /:/       /  /::\      _\_ \:\
   |  |:|:\    /  /:/\:\  /  /:/  \:\  /  /:/       /  /:/\:\    /__/\ \:\
 __|__|:|\:\  /  /:/~/::\/__/:/ \__\:|/  /:/  ___  /  /:/  \:\  _\_ \:\ \:\
/__/::::| \:\/__/:/ /:/\:\  \:\ /  /:/__/:/  /  /\/__/:/ \__\:\/__/\ \:\ \:\
\  \:\~~\__\/\  \:\/:/__\/\  \:\  /:/\  \:\ /  /:/\  \:\ /  /:/\  \:\ \:\/:/
 \  \:\       \  \::/      \  \:\/:/  \  \:\  /:/  \  \:\  /:/  \  \:\ \::/
  \  \:\       \  \:\       \  \::/    \  \:\/:/    \  \:\/:/    \  \:\/:/
   \  \:\       \  \:\       \__\/      \  \::/      \  \::/      \  \::/
    \__\/        \__\/                   \__\/        \__\/        \__\/

Intro

Noisepy is a collection of all my glitch art scripts organized as a Python module. I will update the project with new methods as soon as I get the code in a human-readble-like way.

Initialy, the main goal is to develop a Python 3 module with generic transformation methods, which can be loaded with another python tools. Thus, it will be part of a broader development-creative environment for glitch artists

May the 4th be with you: I'm migrating the code to a new archtecture, and it is not completed. However, I commited for registering each step. So the last changeset is broken.

Noisepy Setup

Check if Python 3.5 is installed on your system. Virtualenv will install the last Python 3.5 version available, and noisepy should work smoothly.

If Python 3.5 is not installed and you can't or don't want to install it, you should specify that you want Python 3.5 on the virtualenv creation.

$ python3 -m venv noisepy-env
$ . noisepy-env/bin/activate
$ pip install -r requirements.txt
$ chmod +x src/noisepy.py

You only need to do the last step, chmod +x, if you want to use noisepy from the command line or inside bash scrips.

Usage

The following image will be noisepy-ed to illustrate the usage example:

Amplifying the green channel by a factor of 2 from the command line:

$ cd src/
$ ./noisepy -c g -a 2 ../images/veneza.jpg ../glitch/glitched-images.jpg

Help output

The Help output was developed using argparse and it only outputs implemented features. Thus, it should be incremented in each step. So far, only amplify was added to the module, so the help, -h or --help, output looks like:

usage: noisepy.py [-h] [-a AMPGAIN] [-c {r,g,b} [{r,g,b} ...]]
                  input_path output_path

positional arguments:
  input_path            Target image path
  output_path           Output file path

optional arguments:
  -h, --help            show this help message and exit
  -a AMPGAIN, --ampgain AMPGAIN
                        Amplifier gain
  -c {r,g,b} [{r,g,b} ...], --colors {r,g,b} [{r,g,b} ...]
                        Color plane(s): RGB

License

All the photos in /images and /glitched were shot and edited by me and they are distributed under the same copyleft license than the code, GPL.