https://github.com/dattazigzag/dither_it

A simple Processing Sketch to Select an image and create dither effects
https://github.com/dattazigzag/dither_it

Last synced: about 2 months ago
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A simple Processing Sketch to Select an image and create dither effects

• Host: GitHub
• URL: https://github.com/dattazigzag/dither_it
• Owner: dattazigzag
• License: mit
• Created: 2024-12-05T16:13:00.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-12-06T13:03:48.000Z (6 months ago)
• Last Synced: 2025-04-09T22:52:25.556Z (about 2 months ago)
• Language: Processing
• Size: 2.62 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Dither_it

![alt text](dither-BAYER_8x8.png)

An Image Dithering Processor made with Processing, that applies various dithering effects to images using the `imageprocessing` [library by Milchreis](https://github.com/Milchreis/processing-imageprocessing).

## Features

- Load any image via file selector

- Apply three different Bayer dithering patterns (2x2, 4x4, 8x8)

- Auto-resize window to fit image while maintaining aspect ratio

- Save processed images without UI elements

- Simple keyboard controls

## Dependencies

- Processing 4+

- [Milchreis Image Processing Library](https://github.com/Milchreis/processing-imageprocessing)

## Installation

1. Install Processing from [processing.org](https://processing.org)

2. Install the Image Processing Library:

   - Open Processing

   - Go to `Sketch > Import Library > Add Library`

   - Search for "[Image Processing](https://github.com/Milchreis/processing-imageprocessing)". Install the library by Milchreis

3. Or, just install one of the binaries. :)

## Usage

### Controls

- `L`: Load a new image.

- `←/→`: Switch between dithering effects (We ahve got 3).

- `S`: Save current dithered image.

- `ESC`: Close application.

### Output

Saved images will be named `dither-PATTERN.png` where PATTERN indicates the dithering algorithm used (BAYER_2x2, BAYER_4x4, or BAYER_8x8).

## License

MIT License - feel free to use and modify for your own projects.