PHP-函数 Gmagick

Gmagick — The Gmagick class
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::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
GmagickDraw — The GmagickDraw class
GmagickDraw::annotate — Draws text on the image
GmagickDraw::arc — Draws an arc
GmagickDraw::bezier — Draws a bezier curve
GmagickDraw::ellipse — Draws an ellipse on the image
GmagickDraw::getfillcolor — Returns the fill color
GmagickDraw::getfillopacity — Returns the opacity used when drawing
GmagickDraw::getfont — Returns the font
GmagickDraw::getfontsize — Returns the font pointsize
GmagickDraw::getfontstyle — Returns the font style
GmagickDraw::getfontweight — Returns the font weight
GmagickDraw::getstrokecolor — Returns the color used for stroking object outlines
GmagickDraw::getstrokeopacity — Returns the opacity of stroked object outlines
GmagickDraw::getstrokewidth — Returns the width of the stroke used to draw object outlines
GmagickDraw::gettextdecoration — Returns the text decoration
GmagickDraw::gettextencoding — Returns the code set used for text annotations
GmagickDraw::line — The line purpose
GmagickDraw::point — Draws a point
GmagickDraw::polygon — Draws a polygon
GmagickDraw::polyline — Draws a polyline
GmagickDraw::rectangle — Draws a rectangle
GmagickDraw::rotate — Applies the specified rotation to the current coordinate space
GmagickDraw::roundrectangle — Draws a rounded rectangle
GmagickDraw::scale — Adjusts the scaling factor
GmagickDraw::setfillcolor — Sets the fill color to be used for drawing filled objects.
GmagickDraw::setfillopacity — The setfillopacity purpose
GmagickDraw::setfont — Sets the fully-specified font to use when annotating with text.
GmagickDraw::setfontsize — Sets the font pointsize to use when annotating with text.
GmagickDraw::setfontstyle — Sets the font style to use when annotating with text
GmagickDraw::setfontweight — Sets the font weight
GmagickDraw::setstrokecolor — Sets the color used for stroking object outlines.
GmagickDraw::setstrokeopacity — Specifies the opacity of stroked object outlines.
GmagickDraw::setstrokewidth — Sets the width of the stroke used to draw object outlines.
GmagickDraw::settextdecoration — Specifies a decoration
GmagickDraw::settextencoding — Specifies the text code set
GmagickPixel — The GmagickPixel class
GmagickPixel::__construct — The GmagickPixel constructor
GmagickPixel::getcolor — Returns the color
GmagickPixel::getcolorcount — Returns the color count associated with this color
GmagickPixel::getcolorvalue — Gets the normalized value of the provided color channel
GmagickPixel::setcolor — Sets the color
GmagickPixel::setcolorvalue — Sets the normalized value of one of the channels