(PECL gmagick >= Unknown) Extracts a region of the image

(PHP 4, PHP 5, PHP 7) Create a new image from file or URL

(PECL gmagick >= Unknown) Sets the color used for stroking object outlines.

(PECL cairo >= 0.1.0) Description bool ca

(No version information available, might only be in Git) Check the distance between this color and another

(PECL imagick 2.0.0) Changes the size of an image

(PECL cairo >= 0.1.0) Description void c

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Reads the EXIF headers

(PECL imagick 2.0.0) Draws a quadratic Bezier curve

(PHP 4 >= 4.0.1, PHP 5, PHP 7) Get the index of the color which has the hue, white and blackness