(PECL imagick 2.0.0) Checks if the object has a previous image

(PECL imagick 2.0.0) Applies wave filter to the image

(PECL imagick 0.9.0-0.9.9) Reads image from filename

(No version information available, might only be in Git) Writes an image to a filehandle

(PECL imagick 2.0.0) Gets the image disposal method

(PECL imagick 2.0.0) Returns the named image profile

(PECL imagick 2.0.0) Smooths the contours of an image

(PECL imagick 2.0.0) Sets the image type bool

(PECL imagick 2.0.0) Composite one image onto another

(PECL imagick 2.0.0) Sets the limit for a particular resource in megabytes