(PECL imagick 2.0.0) Returns the maximum bounding region between images Imagick Imagick::compareImageLayers ( int $method ) Compares each image with the next in a sequence and returns the maximum bounding region of any pixel differences it discovers. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer. Parameters: method One of

(PECL imagick 2.0.0) Returns the difference in one or more images array Imagick::compareImageChannels ( Imagick $image, int $channelType, int $metricType ) Compares one or more images and returns the difference image. Parameters: image Imagick object containing the image to compare. channelType Provide any channel constant that is valid

(PECL imagick 2.0.0) Adds a comment to your image bool Imagick::commentImage ( string $comment ) Adds a comment to your image. Parameters: comment The comment to add Returns: Returns TRUE on success. Exception: Throws ImagickException on error. Examples: Using Imagic

(PECL imagick 2.0.0) Combines one or more images into a single image Imagick Imagick::combineImages ( int $channelType ) Combines one or more images into a single image. The grayscale value of the pixels of each image in the sequence is assigned in order to the specified channels of the combined image. The typical ordering would be image 1 => Red, 2 => Green, 3 => Blue, etc. Parameters:

(No version information available, might only be in Git) Description public void Imagick::colorMatrixImage ( string $color_matrix = Imagick::CHANNEL_DEFAULT ) Apply color transformation to an image. The method permits saturation changes, hue rotation, luminance to alpha, and various other effects. Although variable-sized transformation matrices can be used, typically one uses a 5x5 matrix for an RGBA image and a 6x6 for CM

(PECL imagick 2.0.0) Blends the fill color with the image bool Imagick::colorizeImage ( mixed $colorize, mixed $opacity ) Blends the fill color with each pixel in the image. Parameters: colorize ImagickPixel object or a string containing the colorize color opacity ImagickPixel object or an float containing the opacity value. 1.0 is full

(PECL imagick 2.0.0) Changes the color value of any pixel that matches target bool Imagick::colorFloodfillImage ( mixed $fill, float $fuzz, mixed $bordercolor, int $x, int $y ) Changes the color value of any pixel that matches target and is an immediate neighbor. Parameters: fill ImagickPixel object containing the fill color fuzz The am

(PECL imagick 2.0.0) Composites a set of images Imagick Imagick::coalesceImages ( void ) Composites a set of images while respecting any page offsets and disposal methods. GIF, MIFF, and MNG animation sequences typically start with an image background and each subsequent image varies in size and offset. Returns a new Imagick object where each image in the sequence is the same size as the first and composited with the next im

(PECL imagick 2.0.0) Replaces colors in the image bool Imagick::clutImage ( Imagick $lookup_table [, float $channel = Imagick::CHANNEL_DEFAULT ] ) Replaces colors in the image from a color lookup table. Optional second parameter to replace colors in a specific channel. This method is available if Imagick has been compiled against ImageMagick version 6.3.6 or newer. Parameters: lookup

(PECL imagick 2.0.0) Makes an exact copy of the Imagick object Imagick Imagick::clone ( void ) Makes an exact copy of the Imagick object. Returns: A copy of the Imagick object is returned. This function has been DEPRECATED as of imagick 3.1.0 in favour of using the clone keyword. Changelog: 3.1.0