Gmagick::resizeimage

(PECL gmagick >= Unknown)

Gmagick::resizeimage — Scales an image

public void Gmagick::resizeimage ( int $width , int $height , int $filter , float $blur [, bool $fit = false ] )

Scales an image to the desired dimensions with a filter.

width: The number of columns in the scaled image.
height: The number of rows in the scaled image.
filter: Image filter to use.
blur: The blur factor where larger than 1 is blurry, lesser than 1 is sharp.

The Gmagick object on success

错误时抛出 GmagickException。