The Gmagick class
Introduction
Description of the class.
Class synopsis
Gmagick
{
/* Methods */
public Gmagick annotateimage
( GmagickDraw $GmagickDraw
, float $x
, float $y
, float $angle
, string $text
)
__construct
([ string $filename
] )
public Gmagick frameimage
( GmagickPixel $color
, int $width
, int $height
, int $inner_bevel
, int $outer_bevel
)
public mixed levelimage
( float $blackPoint
, float $gamma
, float $whitePoint
[, int $channel = Gmagick::CHANNEL_DEFAULT
] )
public void quantizeimage
( int $numColors
, int $colorspace
, int $treeDepth
, bool $dither
, bool $measureError
)
public void quantizeimages
( int $numColors
, int $colorspace
, int $treeDepth
, bool $dither
, bool $measureError
)
public void resizeimage
( int $width
, int $height
, int $filter
, float $blur
[, bool $fit = false
] )
}Table of Contents
- 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::__construct - The Gmagick constructor
- 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 - The flopimage purpose
- 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 - Return 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::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 - TSets 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 - Writes an image to the specified filename
- Gmagick::writeimage - Writes an image to the specified filename




