gdaws/imageresizer

v0.1.5 2015-01-06 16:42 UTC

README

High level image resizing library for PHP 5.3+

Usage example:

use Gdaws\ImageResizer\ResizerFacade;
use Gdaws\ImageResizer\Exception\ImageResizerException;

$resizer = new ResizerFacade();

try {

    $resizer->resize('in.jpg', 'out.jpg', array(
        "mode" => "crop",
        "width" => 100,
        "height" => 100,
        "quality" => 80
    ));
}
catch(ImageResizerException $exception) {

    echo $exception->getMessage();
}

Crop Mode

Scale and then crop the image.

Max Mode

Scale the image to tightly fit the output dimensions while preserving the aspect ratio.

Stretch Mode

Resize the image exactly to the dimensions specified.

Common Settings

These are common settings that affect the output image:

  • width of image in pixels. The value must be greater than 0.
  • height of image in pixels. The value must be greater than 0.
  • quality sets the compression level. Accepts a value between 0 and 100.

It's possible to only specify one of the dimensions and let the resizer calculate the other dimension using the source image's aspect ratio.