public watermark (Phalcon\Image\Adapter $watermark

public crop (mixed $width, mixed $height, [mixed $offsetX], [mixed $offsetY]) Crop an image

extends class Phalcon\Exception

abstract public resize ([mixed $width], [mixed $height], [mixed $master]) ...

public background (mixed $color, [mixed $opacity]) Set the background color of an image

public sharpen (mixed $amount) Sharpen the image by a given amount

abstract public render ([mixed $ext], [mixed $quality]) ...

integer TENSILE

integer VERTICAL

abstract public sharpen (mixed $amount) ...