renchuan521 / grafika

An image processing library for PHP

Grafika

An image processing library for PHP

Unique Features

These are the features that make Grafika unique from other libs:

• Smart Crop - Grafika can guess the crop position based on the image content where the most important regions are preserved.
• Animated GIF Support - It can resize animated GIFs on both GD and Imagick. On GD, Grafika uses its own GIF parser to do this.
• 5 Resize Modes - Resize is a first class citizen in Grafika. Call them directly using resizeFit, resizeFill, resizeExact, resizeExactWidth, and resizeExactHeight or use the generic resize api.
• Image Compare - Find how similar two images are using perceptual hashes or check if they are exactly equal.
• Advance Filters - Sobel and Floyd-Steinberg Dithering. More will be added in future releases.
• Image Blending - Blend 2 images using the following modes: normal, multiply, overlay and screen.
• Normalized API - No need to worry about the differences between GD and Imagick API, Grafika normalizes these operations for you.

See documentation for a full list of features.

Documentation

https://kosinix.github.io/grafika

API:

https://kosinix.github.io/grafika/api

Packagist

https://packagist.org/packages/kosinix/grafika

License

• MIT License
• GPL 2