Metadata-Version: 2.1
Name: image2ascii
Version: 0.4.9
Summary: Fancy image to ASCII/ANSI converter
Home-page: https://github.com/Eboreg/image2ascii
Author: Robert Huselius
Author-email: robert@huseli.us
License: UNKNOWN
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Console
Classifier: Environment :: Web Environment
Classifier: License :: OSI Approved :: GNU General Public License v3 (GPLv3)
Classifier: Topic :: Artistic Software
Classifier: Topic :: Multimedia :: Graphics :: Graphics Conversion
Requires-Python: >=3.5
Description-Content-Type: text/markdown
Provides-Extra: www
License-File: LICENSE

# image2ascii

Converts images to ASCII, with a twist; it traces edges in the image and attempts to render them with suitably formed characters, à la good old handmade ASCII art:

![Donald Duck](https://user-images.githubusercontent.com/1786886/142641664-5e5450c0-616e-473d-b1bb-43f1cc7a8161.png)

It can also crop, output ANSI colour, adjust contrast/colour balance/brightness, invert, and other nice stuff, as well as render HTML.

## Installation

### From PyPI

```shell
# Minimal install:
pip install image2ascii
# Install with [WSGI](https://wsgi.readthedocs.io/en/latest/) capabilities:
pip install image2ascii[www]
```

### From source

```shell
# You do use virtual envs, right?
python3 -m venv .venv
source .venv/bin/activate
./setup.py install
```

## Usage

### CLI

Installation per instructions above creates an `image2ascii` command; run it for more info. Play around with various combinations of `--invert`, `--negative`, `--contrast`, `--brightness`, and `--color-balance`, until the results are to your liking. `--color` and `--crop` are also highly recommended.

### WSGI

Image2ASCII can run as a simple WSGI application, courtesy of Flask. Just make sure you have installed it with the necessary extra requirements, either by running `pip install image2ascii[www]` or manually installing `Flask` and `requests`.

Installation via `pip install image2ascii[www]` will also create an `image2ascii_testserver` command with an optional port number argument (default is port 8000). Use it to fire up a basic web server on localhost and try it out. (Executing `wsgi.py` directly from the command line achieves the same thing.)

Here is a suggested (albeit untested) [Supervisor](http://supervisord.org/) setup:

`/etc/supervisor/conf.d/image2ascii.ini`:
```ini
[program:image2ascii]
directory = /path/to/image2ascii
command = /path/to/image2ascii/.venv/bin/uwsgi --ini config.ini
```

`/path/to/image2ascii/config.ini`:
```ini
[uwsgi]
module = image2ascii.wsgi:application
master = true
processes = 5
socket = /tmp/image2ascii.sock
chmod-socket = 666
vacuum = true
```

## Everything else

This project is totally in beta, and so its API should not be considered stable.

Shouts out to:
* [Pillow](https://python-pillow.org/)
* [Matplotlib](https://matplotlib.org/)
* [Colorama](https://github.com/tartley/colorama)
* [Numpy](https://numpy.org/)
* [Flask](https://flask.palletsprojects.com/)


