The Gmagick class

Gmagick::__construct

The Gmagick constructor

Gmagick::addimage

Adds new image to Gmagick object image list

Gmagick::addnoiseimage

Adds random noise to the image

Gmagick::annotateimage

Annotates an image with text

Gmagick::blurimage

Adds blur filter to image

Gmagick::borderimage

Surrounds the image with a border

Gmagick::charcoalimage

Simulates a charcoal drawing

Gmagick::chopimage

Removes a region of an image and trims

Gmagick::clear

Clears all resources associated to Gmagick object

Gmagick::commentimage

Adds a comment to your image

Gmagick::compositeimage

Composite one image onto another

Gmagick::cropimage

Extracts a region of the image

Gmagick::cropthumbnailimage

Creates a crop thumbnail

Gmagick::current

The current purpose

Gmagick::cyclecolormapimage

Displaces an image's colormap

Gmagick::deconstructimages

Returns certain pixel differences between images

Gmagick::despeckleimage

The despeckleimage purpose

Gmagick::destroy

The destroy purpose

Gmagick::drawimage

Renders the GmagickDraw object on the current image

Gmagick::edgeimage

Enhance edges within the image

Gmagick::embossimage

Returns a grayscale image with a three-dimensional effect

Gmagick::enhanceimage

Improves the quality of a noisy image

Gmagick::equalizeimage

Equalizes the image histogram

Gmagick::flipimage

Creates a vertical mirror image

Gmagick::flopimage

Creates a horizontal mirror image

Gmagick::frameimage

Adds a simulated three-dimensional border

Gmagick::gammaimage

Gamma-corrects an image

Gmagick::getcopyright

Returns the GraphicsMagick API copyright as a string

Gmagick::getfilename

The filename associated with an image sequence

Gmagick::getimagebackgroundcolor

Returns the image background color

Gmagick::getimageblueprimary

Returns the chromaticy blue primary point

Gmagick::getimagebordercolor

Returns the image border color

Gmagick::getimagechanneldepth

Gets the depth for a particular image channel

Gmagick::getimagecolors

Returns the color of the specified colormap index

Gmagick::getimagecolorspace

Gets the image colorspace

Gmagick::getimagecompose

Returns the composite operator associated with the image

Gmagick::getimagedelay

Gets the image delay

Gmagick::getimagedepth

Gets the depth of the image

Gmagick::getimagedispose

Gets the image disposal method

Gmagick::getimageextrema

Gets the extrema for the image

Gmagick::getimagefilename

Returns the filename of a particular image in a sequence

Gmagick::getimageformat

Returns the format of a particular image in a sequence

Gmagick::getimagegamma

Gets the image gamma

Gmagick::getimagegreenprimary

Returns the chromaticy green primary point

Gmagick::getimageheight

Returns the image height

Gmagick::getimagehistogram

Gets the image histogram

Gmagick::getimageindex

Gets the index of the current active image

Gmagick::getimageinterlacescheme

Gets the image interlace scheme

Gmagick::getimageiterations

Gets the image iterations

Gmagick::getimagematte

Check if the image has a matte channel

Gmagick::getimagemattecolor

Returns the image matte color

Gmagick::getimageprofile

Returns the named image profile

Gmagick::getimageredprimary

Returns the chromaticity red primary point

Gmagick::getimagerenderingintent

Gets the image rendering intent

Gmagick::getimageresolution

Gets the image X and Y resolution

Gmagick::getimagescene

Gets the image scene

Gmagick::getimagesignature

Generates an SHA-256 message digest

Gmagick::getimagetype

Gets the potential image type

Gmagick::getimageunits

Gets the image units of resolution

Gmagick::getimagewhitepoint

Returns the chromaticity white point

Gmagick::getimagewidth

Returns the width of the image

Gmagick::getpackagename

Returns the GraphicsMagick package name

Gmagick::getquantumdepth

Returns the Gmagick quantum depth as a string

Gmagick::getreleasedate

Returns the GraphicsMagick release date as a string

Gmagick::getsamplingfactors

Gets the horizontal and vertical sampling factor

Gmagick::getsize

Returns the size associated with the Gmagick object

Gmagick::getversion

Returns the GraphicsMagick API version

Gmagick::hasnextimage

Checks if the object has more images

Gmagick::haspreviousimage

Checks if the object has a previous image

Gmagick::implodeimage

Creates a new image as a copy

Gmagick::labelimage

Adds a label to an image

Gmagick::levelimage

Adjusts the levels of an image

Gmagick::magnifyimage

Scales an image proportionally 2x

Gmagick::mapimage

Replaces the colors of an image with the closest color from a reference image

Gmagick::medianfilterimage

Applies a digital filter

Gmagick::minifyimage

Scales an image proportionally to half its size

Gmagick::modulateimage

Control the brightness, saturation, and hue

Gmagick::motionblurimage

Simulates motion blur

Gmagick::newimage

Creates a new image

Gmagick::nextimage

Moves to the next image

Gmagick::normalizeimage

Enhances the contrast of a color image

Gmagick::oilpaintimage

Simulates an oil painting

Gmagick::previousimage

Move to the previous image in the object

Gmagick::profileimage

Adds or removes a profile from an image

Gmagick::quantizeimage

Analyzes the colors within a reference image

Gmagick::quantizeimages

The quantizeimages purpose

Gmagick::queryfontmetrics

Returns an array representing the font metrics

Gmagick::queryfonts

Returns the configured fonts

Gmagick::queryformats

Returns formats supported by Gmagick

Gmagick::radialblurimage

Radial blurs an image

Gmagick::raiseimage

Creates a simulated 3d button-like effect

Gmagick::read

Reads image from filename

Gmagick::readimage

Reads image from filename

Gmagick::readimageblob

Reads image from a binary string

Gmagick::readimagefile

The readimagefile purpose

Gmagick::reducenoiseimage

Smooths the contours of an image

Gmagick::removeimage

Removes an image from the image list

Gmagick::removeimageprofile

Removes the named image profile and returns it

Gmagick::resampleimage

Resample image to desired resolution

Gmagick::resizeimage

Scales an image

Gmagick::rollimage

Offsets an image

Gmagick::rotateimage

Rotates an image

Gmagick::scaleimage

Scales the size of an image

Gmagick::separateimagechannel

Separates a channel from the image

Gmagick::setCompressionQuality

Sets the object's default compression quality

Gmagick::setfilename

Sets the filename before you read or write the image

Gmagick::setimagebackgroundcolor

Sets the image background color

Gmagick::setimageblueprimary

Sets the image chromaticity blue primary point

Gmagick::setimagebordercolor

Sets the image border color

Gmagick::setimagechanneldepth

Sets the depth of a particular image channel

Gmagick::setimagecolorspace

Sets the image colorspace

Gmagick::setimagecompose

Sets the image composite operator

Gmagick::setimagedelay

Sets the image delay

Gmagick::setimagedepth

Sets the image depth

Gmagick::setimagedispose

Sets the image disposal method

Gmagick::setimagefilename

Sets the filename of a particular image in a sequence

Gmagick::setimageformat

Sets the format of a particular image

Gmagick::setimagegamma

Sets the image gamma

Gmagick::setimagegreenprimary

Sets the image chromaticity green primary point

Gmagick::setimageindex

Set the iterator to the position in the image list specified with the index parameter

Gmagick::setimageinterlacescheme

Sets the interlace scheme of the image

Gmagick::setimageiterations

Sets the image iterations

Gmagick::setimageprofile

Adds a named profile to the Gmagick object

Gmagick::setimageredprimary

Sets the image chromaticity red primary point

Gmagick::setimagerenderingintent

Sets the image rendering intent

Gmagick::setimageresolution

Sets the image resolution

Gmagick::setimagescene

Sets the image scene

Gmagick::setimagetype

Sets the image type

Gmagick::setimageunits

Sets the image units of resolution

Gmagick::setimagewhitepoint

Sets the image chromaticity white point

Gmagick::setsamplingfactors

Sets the image sampling factors

Gmagick::setsize

Sets the size of the Gmagick object

Gmagick::shearimage

Creating a parallelogram

Gmagick::solarizeimage

Applies a solarizing effect to the image

Gmagick::spreadimage

Randomly displaces each pixel in a block

Gmagick::stripimage

Strips an image of all profiles and comments

Gmagick::swirlimage

Swirls the pixels about the center of the image

Gmagick::thumbnailimage

Changes the size of an image

Gmagick::trimimage

Remove edges from the image

Gmagick::write

Alias Gmagick::writeimage

Gmagick::writeimage

Writes an image to the specified filename