(PECL gmagick >= Unknown) Scales an image proportionally to half its size

(PECL gmagick >= Unknown) Adds random noise to the image

(PECL gmagick >= Unknown) Sets the filename before you read or write the image

(PECL gmagick >= Unknown) Applies a digital filter

(PECL gmagick >= Unknown) Gets the index of the current active image

(PECL gmagick >= Unknown) Returns certain pixel differences between images

(PECL gmagick >= Unknown) Returns the GraphicsMagick package name.

(PECL gmagick >= Unknown) Set the iterator to the position in the image list specified with the index parameter

(PECL gmagick >= Unknown) Control the brightness, saturation, and hue

(PECL gmagick >= Unknown) Surrounds the image with a border