(PECL gmagick >= Unknown) Scales an image proportionally 2x

(PECL gmagick >= Unknown) Returns the image border color

(PECL gmagick >= Unknown) Randomly displaces each pixel in a block

(PECL gmagick >= Unknown) Resample image to desired resolution

(PECL gmagick >= Unknown) Sets the image sampling factors.

(PECL gmagick >= Unknown) Enhances the contrast of a color image

(PECL gmagick >= Unknown) Returns the image height

(PECL gmagick >= Unknown) Adds a label to an image.

(PECL gmagick >= Unknown) Creates a simulated 3d button-like effect

(PECL gmagick >= Unknown) Separates a channel from the image