The Gmagick class
Introduction
(PECL gmagick >= Unknown)
Class synopsis
Gmagick {
/* Methods */
public addimage ( Gmagick $source ) : Gmagick
public addnoiseimage ( int $noise_type ) : Gmagick
public annotateimage ( GmagickDraw $GmagickDraw , float $x , float $y , float $angle , string $text ) : Gmagick
public blurimage ( float $radius , float $sigma [, int $channel ] ) : Gmagick
public borderimage ( GmagickPixel $color , int $width , int $height ) : Gmagick
public charcoalimage ( float $radius , float $sigma ) : Gmagick
public chopimage ( int $width , int $height , int $x , int $y ) : Gmagick
public clear ( ) : Gmagick
public commentimage ( string $comment ) : Gmagick
public compositeimage ( Gmagick $source , int $COMPOSE , int $x , int $y ) : Gmagick
public __construct ([ string $filename ] )
public cropimage ( int $width , int $height , int $x , int $y ) : Gmagick
public cropthumbnailimage ( int $width , int $height ) : Gmagick
public current ( ) : Gmagick
public cyclecolormapimage ( int $displace ) : Gmagick
public deconstructimages ( ) : Gmagick
public despeckleimage ( ) : Gmagick
public destroy ( ) : bool
public drawimage ( GmagickDraw $GmagickDraw ) : Gmagick
public edgeimage ( float $radius ) : Gmagick
public embossimage ( float $radius , float $sigma ) : Gmagick
public enhanceimage ( ) : Gmagick
public equalizeimage ( ) : Gmagick
public flipimage ( ) : Gmagick
public flopimage ( ) : Gmagick
public frameimage ( GmagickPixel $color , int $width , int $height , int $inner_bevel , int $outer_bevel ) : Gmagick
public gammaimage ( float $gamma ) : Gmagick
public getcopyright ( ) : string
public getfilename ( ) : string
public getimagebackgroundcolor ( ) : GmagickPixel
public getimageblueprimary ( ) : array
public getimagebordercolor ( ) : GmagickPixel
public getimagechanneldepth ( int $channel_type ) : int
public getimagecolors ( ) : int
public getimagecolorspace ( ) : int
public getimagecompose ( ) : int
public getimagedelay ( ) : int
public getimagedepth ( ) : int
public getimagedispose ( ) : int
public getimageextrema ( ) : array
public getimagefilename ( ) : string
public getimageformat ( ) : string
public getimagegamma ( ) : float
public getimagegreenprimary ( ) : array
public getimageheight ( ) : int
public getimagehistogram ( ) : array
public getimageindex ( ) : int
public getimageinterlacescheme ( ) : int
public getimageiterations ( ) : int
public getimagematte ( ) : int
public getimagemattecolor ( ) : GmagickPixel
public getimageprofile ( string $name ) : string
public getimageredprimary ( ) : array
public getimagerenderingintent ( ) : int
public getimageresolution ( ) : array
public getimagescene ( ) : int
public getimagesignature ( ) : string
public getimagetype ( ) : int
public getimageunits ( ) : int
public getimagewhitepoint ( ) : array
public getimagewidth ( ) : int
public getpackagename ( ) : string
public getquantumdepth ( ) : array
public getreleasedate ( ) : string
public getsamplingfactors ( ) : array
public getsize ( ) : array
public getversion ( ) : array
public hasnextimage ( ) : mixed
public haspreviousimage ( ) : mixed
public implodeimage ( float $radius ) : mixed
public labelimage ( string $label ) : mixed
public levelimage ( float $blackPoint , float $gamma , float $whitePoint [, int $channel = Gmagick::CHANNEL_DEFAULT ] ) : mixed
public magnifyimage ( ) : mixed
public mapimage ( gmagick $gmagick , bool $dither ) : Gmagick
public medianfilterimage ( float $radius ) : void
public minifyimage ( ) : Gmagick
public modulateimage ( float $brightness , float $saturation , float $hue ) : Gmagick
public motionblurimage ( float $radius , float $sigma , float $angle ) : Gmagick
public newimage ( int $width , int $height , string $background [, string $format ] ) : Gmagick
public nextimage ( ) : bool
public normalizeimage ([ int $channel ] ) : Gmagick
public oilpaintimage ( float $radius ) : Gmagick
public previousimage ( ) : bool
public profileimage ( string $name , string $profile ) : Gmagick
public quantizeimage ( int $numColors , int $colorspace , int $treeDepth , bool $dither , bool $measureError ) : Gmagick
public quantizeimages ( int $numColors , int $colorspace , int $treeDepth , bool $dither , bool $measureError ) : Gmagick
public queryfontmetrics ( GmagickDraw $draw , string $text ) : array
public queryfonts ([ string $pattern = "*" ] ) : array
public queryformats ([ string $pattern = "*" ] ) : array
public radialblurimage ( float $angle [, int $channel = Gmagick::CHANNEL_DEFAULT ] ) : Gmagick
public raiseimage ( int $width , int $height , int $x , int $y , bool $raise ) : Gmagick
public read ( string $filename ) : Gmagick
public readimage ( string $filename ) : Gmagick
public readimageblob ( string $imageContents [, string $filename ] ) : Gmagick
public readimagefile ( resource $fp [, string $filename ] ) : Gmagick
public reducenoiseimage ( float $radius ) : Gmagick
public removeimage ( ) : Gmagick
public removeimageprofile ( string $name ) : string
public resampleimage ( float $xResolution , float $yResolution , int $filter , float $blur ) : Gmagick
public resizeimage ( int $width , int $height , int $filter , float $blur [, bool $fit = false ] ) : Gmagick
public rollimage ( int $x , int $y ) : Gmagick
public rotateimage ( mixed $color , float $degrees ) : Gmagick
public scaleimage ( int $width , int $height [, bool $fit = false ] ) : Gmagick
public separateimagechannel ( int $channel ) : Gmagick
setCompressionQuality ( int $quality = 75 ) : Gmagick
public setfilename ( string $filename ) : Gmagick
public setimagebackgroundcolor ( GmagickPixel $color ) : Gmagick
public setimageblueprimary ( float $x , float $y ) : Gmagick
public setimagebordercolor ( GmagickPixel $color ) : Gmagick
public setimagechanneldepth ( int $channel , int $depth ) : Gmagick
public setimagecolorspace ( int $colorspace ) : Gmagick
public setimagecompose ( int $composite ) : Gmagick
public setimagedelay ( int $delay ) : Gmagick
public setimagedepth ( int $depth ) : Gmagick
public setimagedispose ( int $disposeType ) : Gmagick
public setimagefilename ( string $filename ) : Gmagick
public setimageformat ( string $imageFormat ) : Gmagick
public setimagegamma ( float $gamma ) : Gmagick
public setimagegreenprimary ( float $x , float $y ) : Gmagick
public setimageindex ( int $index ) : Gmagick
public setimageinterlacescheme ( int $interlace ) : Gmagick
public setimageiterations ( int $iterations ) : Gmagick
public setimageprofile ( string $name , string $profile ) : Gmagick
public setimageredprimary ( float $x , float $y ) : Gmagick
public setimagerenderingintent ( int $rendering_intent ) : Gmagick
public setimageresolution ( float $xResolution , float $yResolution ) : Gmagick
public setimagescene ( int $scene ) : Gmagick
public setimagetype ( int $imgType ) : Gmagick
public setimageunits ( int $resolution ) : Gmagick
public setimagewhitepoint ( float $x , float $y ) : Gmagick
public setsamplingfactors ( array $factors ) : Gmagick
public setsize ( int $columns , int $rows ) : Gmagick
public shearimage ( mixed $color , float $xShear , float $yShear ) : Gmagick
public solarizeimage ( int $threshold ) : Gmagick
public spreadimage ( float $radius ) : Gmagick
public stripimage ( ) : Gmagick
public swirlimage ( float $degrees ) : Gmagick
public thumbnailimage ( int $width , int $height [, bool $fit = false ] ) : Gmagick
public trimimage ( float $fuzz ) : Gmagick
public writeimage ( string $filename [, bool $all_frames = false ] ) : Gmagick}
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 — 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 of Gmagick::writeimage
- Gmagick::writeimage — Writes an image to the specified filename
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https://www.php.net/manual/en/class.gmagick.php