Predefined Constants
The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.
-
Colortype constants
-
Gmagick::COLOR_BLACK
(int) - Black
-
Gmagick::COLOR_BLUE
(int) - Blue
-
Gmagick::COLOR_CYAN
(int) - Cyan
-
Gmagick::COLOR_GREEN
(int) - Green
-
Gmagick::COLOR_RED
(int) - Red
-
Gmagick::COLOR_YELLOW
(int) - Yellow
-
Gmagick::COLOR_MAGENTA
(int) - Magenta
-
Gmagick::COLOR_OPACITY
(int) - Opacity
-
Gmagick::COLOR_ALPHA
(int) - Alpha
-
Gmagick::COLOR_FUZZ
(int) - Fuzz
-
Composite Operator Constants
-
Gmagick::COMPOSITE_DEFAULT
(int) - The default composite operator
-
Gmagick::COMPOSITE_UNDEFINED
(int) - Undefined composite operator
-
Gmagick::COMPOSITE_NO
(int) - No composite operator defined
-
Gmagick::COMPOSITE_ADD
(int) - The result of image + image
-
Gmagick::COMPOSITE_ATOP
(int) - The result is the same shape as image, with composite image obscuring image where the image shapes overlap
-
Gmagick::COMPOSITE_BLEND
(int) - Blends the image
-
Gmagick::COMPOSITE_BUMPMAP
(int) - The same as COMPOSITE_MULTIPLY, except the source is converted to grayscale first.
-
Gmagick::COMPOSITE_CLEAR
(int) - Makes the target image transparent
-
Gmagick::COMPOSITE_COLORBURN
(int) - Darkens the destination image to reflect the source image
-
Gmagick::COMPOSITE_COLORDODGE
(int) - Brightens the destination image to reflect the source image
-
Gmagick::COMPOSITE_COLORIZE
(int) - Colorizes the target image using the composite image
-
Gmagick::COMPOSITE_COPYBLACK
(int) - Copies black from the source to target
-
Gmagick::COMPOSITE_COPYBLUE
(int) - Copies blue from the source to target
-
Gmagick::COMPOSITE_COPY
(int) - Copies the source image on the target image
-
Gmagick::COMPOSITE_COPYCYAN
(int) - Copies cyan from the source to target
-
Gmagick::COMPOSITE_COPYGREEN
(int) - Copies green from the source to target
-
Gmagick::COMPOSITE_COPYMAGENTA
(int) - Copies magenta from the source to target
-
Gmagick::COMPOSITE_COPYOPACITY
(int) - Copies opacity from the source to target
-
Gmagick::COMPOSITE_COPYRED
(int) - Copies red from the source to target
-
Gmagick::COMPOSITE_COPYYELLOW
(int) - Copies yellow from the source to target
-
Gmagick::COMPOSITE_DARKEN
(int) - Darkens the target image
-
Gmagick::COMPOSITE_DSTATOP
(int) - The part of the destination lying inside of the source is composited over the source and replaces the destination
-
Gmagick::COMPOSITE_DST
(int) - The target is left untouched
-
Gmagick::COMPOSITE_DSTIN
(int) - The parts inside the source replace the target
-
Gmagick::COMPOSITE_DSTOUT
(int) - The parts outside the source replace the target
-
Gmagick::COMPOSITE_DSTOVER
(int) - Target replaces the source
-
Gmagick::COMPOSITE_DIFFERENCE
(int) - Subtracts the darker of the two constituent colors from the lighter
-
Gmagick::COMPOSITE_DISPLACE
(int) - Shifts target image pixels as defined by the source
-
Gmagick::COMPOSITE_DISSOLVE
(int) - Dissolves the source in to the target
-
Gmagick::COMPOSITE_EXCLUSION
(int) - Produces an effect similar to that of Gmagick::COMPOSITE_DIFFERENCE, but appears as lower contrast
-
Gmagick::COMPOSITE_HARDLIGHT
(int) - Multiplies or screens the colors, dependent on the source color value
-
Gmagick::COMPOSITE_HUE
(int) - Modifies the hue of the target as defined by source
-
Gmagick::COMPOSITE_IN
(int) - Composites source into the target
-
Gmagick::COMPOSITE_LIGHTEN
(int) - Lightens the target as defined by source
-
Gmagick::COMPOSITE_LUMINIZE
(int) - Luminizes the target as defined by source
-
Gmagick::COMPOSITE_MINUS
(int) - Subtracts the source from the target
-
Gmagick::COMPOSITE_MODULATE
(int) - Modulates the target brightness, saturation and hue as defined by source
-
Gmagick::COMPOSITE_MULTIPLY
(int) - Multiplies the target to the source
-
Gmagick::COMPOSITE_OUT
(int) - Composites outer parts of the source on the target
-
Gmagick::COMPOSITE_OVER
(int) - Composites source over the target
-
Gmagick::COMPOSITE_OVERLAY
(int) - Overlays the source on the target
-
Gmagick::COMPOSITE_PLUS
(int) - Adds the source to the target
-
Gmagick::COMPOSITE_REPLACE
(int) - Replaces the target with the source
-
Gmagick::COMPOSITE_SATURATE
(int) - Saturates the target as defined by the source
-
Gmagick::COMPOSITE_SCREEN
(int) - The source and destination are complemented and then multiplied and then replace the destination
-
Gmagick::COMPOSITE_SOFTLIGHT
(int) - Darkens or lightens the colors, dependent on the source
-
Gmagick::COMPOSITE_SRCATOP
(int) - The part of the source lying inside of the destination is composited onto the destination
-
Gmagick::COMPOSITE_SRC
(int) - The source is copied to the destination
-
Gmagick::COMPOSITE_SRCIN
(int) - The part of the source lying inside of the destination replaces the destination
-
Gmagick::COMPOSITE_SRCOUT
(int) - The part of the source lying outside of the destination replaces the destination
-
Gmagick::COMPOSITE_SRCOVER
(int) - The source replaces the destination
-
Gmagick::COMPOSITE_SUBTRACT
(int) - Subtract the colors in the source image from the destination image
-
Gmagick::COMPOSITE_THRESHOLD
(int) - The source is composited on the target as defined by source threshold
-
Gmagick::COMPOSITE_XOR
(int) - The part of the source that lies outside of the destination is combined with the part of the destination that lies outside of the source
-
Montage Mode constants
-
Gmagick::MONTAGEMODE_FRAME
(int) -
Gmagick::MONTAGEMODE_UNFRAME
(int) -
Gmagick::MONTAGEMODE_CONCATENATE
(int)
-
Style constants
-
Gmagick::STYLE_NORMAL
(int) -
Gmagick::STYLE_ITALIC
(int) -
Gmagick::STYLE_OBLIQUE
(int) -
Gmagick::STYLE_ANY
(int)
-
Filter constants
-
Gmagick::FILTER_UNDEFINED
(int) -
Gmagick::FILTER_POINT
(int) -
Gmagick::FILTER_BOX
(int) -
Gmagick::FILTER_TRIANGLE
(int) -
Gmagick::FILTER_HERMITE
(int) -
Gmagick::FILTER_HANNING
(int) -
Gmagick::FILTER_HAMMING
(int) -
Gmagick::FILTER_BLACKMAN
(int) -
Gmagick::FILTER_GAUSSIAN
(int) -
Gmagick::FILTER_QUADRATIC
(int) -
Gmagick::FILTER_CUBIC
(int) -
Gmagick::FILTER_CATROM
(int) -
Gmagick::FILTER_MITCHELL
(int) -
Gmagick::FILTER_LANCZOS
(int) -
Gmagick::FILTER_BESSEL
(int) -
Gmagick::FILTER_SINC
(int)
-
Image type constants
-
Gmagick::IMGTYPE_UNDEFINED
(int) -
Gmagick::IMGTYPE_BILEVEL
(int) -
Gmagick::IMGTYPE_GRAYSCALE
(int) -
Gmagick::IMGTYPE_GRAYSCALEMATTE
(int) -
Gmagick::IMGTYPE_PALETTE
(int) -
Gmagick::IMGTYPE_PALETTEMATTE
(int) -
Gmagick::IMGTYPE_TRUECOLOR
(int) -
Gmagick::IMGTYPE_TRUECOLORMATTE
(int) -
Gmagick::IMGTYPE_COLORSEPARATION
(int) -
Gmagick::IMGTYPE_COLORSEPARATIONMATTE
(int) -
Gmagick::IMGTYPE_OPTIMIZE
(int)
-
Resolution constants
-
Gmagick::RESOLUTION_UNDEFINED
(int) -
Gmagick::RESOLUTION_PIXELSPERINCH
(int) -
Gmagick::RESOLUTION_PIXELSPERCENTIMETER
(int)
-
Compression constants
-
Gmagick::COMPRESSION_UNDEFINED
(int) -
Gmagick::COMPRESSION_NO
(int) -
Gmagick::COMPRESSION_BZIP
(int) -
Gmagick::COMPRESSION_FAX
(int) -
Gmagick::COMPRESSION_GROUP4
(int) -
Gmagick::COMPRESSION_JPEG
(int) -
Gmagick::COMPRESSION_JPEG2000
(int) -
Gmagick::COMPRESSION_LOSSLESSJPEG
(int) -
Gmagick::COMPRESSION_LZW
(int) -
Gmagick::COMPRESSION_RLE
(int) -
Gmagick::COMPRESSION_ZIP
(int)
-
Paint constants
-
Gmagick::PAINT_POINT
(int) -
Gmagick::PAINT_REPLACE
(int) -
Gmagick::PAINT_FLOODFILL
(int) -
Gmagick::PAINT_FILLTOBORDER
(int) -
Gmagick::PAINT_RESET
(int)
-
Gravity constants
-
Gmagick::GRAVITY_NORTHWEST
(int) -
Gmagick::GRAVITY_NORTH
(int) -
Gmagick::GRAVITY_NORTHEAST
(int) -
Gmagick::GRAVITY_WEST
(int) -
Gmagick::GRAVITY_CENTER
(int) -
Gmagick::GRAVITY_EAST
(int) -
Gmagick::GRAVITY_SOUTHWEST
(int) -
Gmagick::GRAVITY_SOUTH
(int) -
Gmagick::GRAVITY_SOUTHEAST
(int)
-
Stretch constants
-
Gmagick::STRETCH_NORMAL
(int) -
Gmagick::STRETCH_ULTRACONDENSED
(int) -
Gmagick::STRETCH_CONDENSED
(int) -
Gmagick::STRETCH_SEMICONDENSED
(int) -
Gmagick::STRETCH_SEMIEXPANDED
(int) -
Gmagick::STRETCH_EXPANDED
(int) -
Gmagick::STRETCH_EXTRAEXPANDED
(int) -
Gmagick::STRETCH_ULTRAEXPANDED
(int) -
Gmagick::STRETCH_ANY
(int)
-
Align constants
-
Gmagick::ALIGN_UNDEFINED
(int) -
Gmagick::ALIGN_LEFT
(int) -
Gmagick::ALIGN_CENTER
(int) -
Gmagick::ALIGN_RIGHT
(int)
-
Decoration constants
-
Gmagick::DECORATION_NO
(int) -
Gmagick::DECORATION_UNDERLINE
(int) -
Gmagick::DECORATION_OVERLINE
(int) -
Gmagick::DECORATION_LINETROUGH
(int)
-
Noise constants
-
Gmagick::NOISE_UNIFORM
(int) -
Gmagick::NOISE_GAUSSIAN
(int) -
Gmagick::NOISE_MULTIPLICATIVEGAUSSIAN
(int) -
Gmagick::NOISE_IMPULSE
(int) -
Gmagick::NOISE_LAPLACIAN
(int) -
Gmagick::NOISE_POISSON
(int)
-
Channel constants
-
Gmagick::CHANNEL_UNDEFINED
(int) -
Gmagick::CHANNEL_RED
(int) -
Gmagick::CHANNEL_GRAY
(int) -
Gmagick::CHANNEL_CYAN
(int) -
Gmagick::CHANNEL_GREEN
(int) -
Gmagick::CHANNEL_MAGENTA
(int) -
Gmagick::CHANNEL_BLUE
(int) -
Gmagick::CHANNEL_YELLOW
(int) -
Gmagick::CHANNEL_ALPHA
(int) -
Gmagick::CHANNEL_OPACITY
(int) -
Gmagick::CHANNEL_MATTE
(int) -
Gmagick::CHANNEL_BLACK
(int) -
Gmagick::CHANNEL_INDEX
(int) -
Gmagick::CHANNEL_ALL
(int)
-
Metric constants
-
Gmagick::METRIC_UNDEFINED
(int) -
Gmagick::METRIC_MEANABSOLUTEERROR
(int) -
Gmagick::METRIC_MEANSQUAREERROR
(int) -
Gmagick::METRIC_PEAKABSOLUTEERROR
(int) -
Gmagick::METRIC_PEAKSIGNALTONOISERATIO
(int) -
Gmagick::METRIC_ROOTMEANSQUAREDERROR
(int)
-
Pixel constants
-
Gmagick::PIXEL_CHAR
(int) -
Gmagick::PIXEL_DOUBLE
(int) -
Gmagick::PIXEL_FLOAT
(int) -
Gmagick::PIXEL_INTEGER
(int) -
Gmagick::PIXEL_LONG
(int) -
Gmagick::PIXEL_QUANTUM
(int) -
Gmagick::PIXEL_SHORT
(int)
-
Colorspace constants
-
Gmagick::COLORSPACE_UNDEFINED
(int) -
Gmagick::COLORSPACE_RGB
(int) -
Gmagick::COLORSPACE_GRAY
(int) -
Gmagick::COLORSPACE_TRANSPARENT
(int) -
Gmagick::COLORSPACE_OHTA
(int) -
Gmagick::COLORSPACE_LAB
(int) -
Gmagick::COLORSPACE_XYZ
(int) -
Gmagick::COLORSPACE_YCBCR
(int) -
Gmagick::COLORSPACE_YCC
(int) -
Gmagick::COLORSPACE_YIQ
(int) -
Gmagick::COLORSPACE_YPBPR
(int) -
Gmagick::COLORSPACE_YUV
(int) -
Gmagick::COLORSPACE_CMYK
(int) -
Gmagick::COLORSPACE_SRGB
(int) -
Gmagick::COLORSPACE_HSB
(int) -
Gmagick::COLORSPACE_HSL
(int) -
Gmagick::COLORSPACE_HWB
(int) -
Gmagick::COLORSPACE_REC601LUMA
(int) -
Gmagick::COLORSPACE_REC709LUMA
(int) -
Gmagick::COLORSPACE_LOG
(int)
-
Virtual Pixel Method constants
-
Gmagick::VIRTUALPIXELMETHOD_UNDEFINED
(int) -
Gmagick::VIRTUALPIXELMETHOD_BACKGROUND
(int) -
Gmagick::VIRTUALPIXELMETHOD_CONSTANT
(int) -
Gmagick::VIRTUALPIXELMETHOD_EDGE
(int) -
Gmagick::VIRTUALPIXELMETHOD_MIRROR
(int) -
Gmagick::VIRTUALPIXELMETHOD_TILE
(int) -
Gmagick::VIRTUALPIXELMETHOD_TRANSPARENT
(int)
-
Preview constants
-
Gmagick::PREVIEW_UNDEFINED
(int) -
Gmagick::PREVIEW_ROTATE
(int) -
Gmagick::PREVIEW_SHEAR
(int) -
Gmagick::PREVIEW_ROLL
(int) -
Gmagick::PREVIEW_HUE
(int) -
Gmagick::PREVIEW_SATURATION
(int) -
Gmagick::PREVIEW_BRIGHTNESS
(int) -
Gmagick::PREVIEW_GAMMA
(int) -
Gmagick::PREVIEW_SPIFF
(int) -
Gmagick::PREVIEW_DULL
(int) -
Gmagick::PREVIEW_GRAYSCALE
(int) -
Gmagick::PREVIEW_QUANTIZE
(int) -
Gmagick::PREVIEW_DESPECKLE
(int) -
Gmagick::PREVIEW_REDUCENOISE
(int) -
Gmagick::PREVIEW_ADDNOISE
(int) -
Gmagick::PREVIEW_SHARPEN
(int) -
Gmagick::PREVIEW_BLUR
(int) -
Gmagick::PREVIEW_THRESHOLD
(int) -
Gmagick::PREVIEW_EDGEDETECT
(int) -
Gmagick::PREVIEW_SPREAD
(int) -
Gmagick::PREVIEW_SOLARIZE
(int) -
Gmagick::PREVIEW_SHADE
(int) -
Gmagick::PREVIEW_RAISE
(int) -
Gmagick::PREVIEW_SEGMENT
(int) -
Gmagick::PREVIEW_SWIRL
(int) -
Gmagick::PREVIEW_IMPLODE
(int) -
Gmagick::PREVIEW_WAVE
(int) -
Gmagick::PREVIEW_OILPAINT
(int) -
Gmagick::PREVIEW_CHARCOALDRAWING
(int) -
Gmagick::PREVIEW_JPEG
(int)
-
Rendering Intent constants
-
Gmagick::RENDERINGINTENT_UNDEFINED
(int) -
Gmagick::RENDERINGINTENT_SATURATION
(int) -
Gmagick::RENDERINGINTENT_PERCEPTUAL
(int) -
Gmagick::RENDERINGINTENT_ABSOLUTE
(int) -
Gmagick::RENDERINGINTENT_RELATIVE
(int)
-
Fillrule constants
-
Gmagick::FILLRULE_UNDEFINED
(int) -
Gmagick::FILLRULE_EVENODD
(int) -
Gmagick::FILLRULE_NONZERO
(int)
-
Pathunit constants
-
Gmagick::PATHUNITS_UNDEFINED
(int) -
Gmagick::PATHUNITS_USERSPACE
(int) -
Gmagick::PATHUNITS_USERSPACEONUSE
(int) -
Gmagick::PATHUNITS_OBJECTBOUNDINGBOX
(int)
-
Linecap constants
-
Gmagick::LINECAP_UNDEFINED
(int) -
Gmagick::LINECAP_BUTT
(int) -
Gmagick::LINECAP_ROUND
(int) -
Gmagick::LINECAP_SQUARE
(int)
-
Line Join constants
-
Gmagick::LINEJOIN_UNDEFINED
(int) -
Gmagick::LINEJOIN_MITER
(int) -
Gmagick::LINEJOIN_ROUND
(int) -
Gmagick::LINEJOIN_BEVEL
(int)
-
Resourcetype constants
-
Gmagick::RESOURCETYPE_UNDEFINED
(int) -
Gmagick::RESOURCETYPE_AREA
(int) -
Gmagick::RESOURCETYPE_DISK
(int) -
Gmagick::RESOURCETYPE_FILE
(int) -
Gmagick::RESOURCETYPE_MAP
(int) -
Gmagick::RESOURCETYPE_MEMORY
(int)
-
Orientation constants
-
Gmagick::ORIENTATION_UNDEFINED
(int) -
Gmagick::ORIENTATION_TOPLEFT
(int) -
Gmagick::ORIENTATION_TOPRIGHT
(int) -
Gmagick::ORIENTATION_BOTTOMRIGHT
(int) -
Gmagick::ORIENTATION_BOTTOMLEFT
(int) -
Gmagick::ORIENTATION_LEFTTOP
(int) -
Gmagick::ORIENTATION_RIGHTTOP
(int) -
Gmagick::ORIENTATION_RIGHTBOTTOM
(int) -
Gmagick::ORIENTATION_LEFTBOTTOM
(int)
-
Interlace constants
-
Gmagick::INTERLACE_UNDEFINED
(int) -
Gmagick::INTERLACE_NO
(int) -
Gmagick::INTERLACE_NONE
(int) -
Gmagick::INTERLACE_LINE
(int) -
Gmagick::INTERLACE_PLANE
(int) -
Gmagick::INTERLACE_PARTITION
(int)