Estas constantes están definidas por esta extensión y estarán disponibles sólo cuando la extensión haya sido compilada con PHP, o bien sea cargada dinámicamente en ejecución.
Constantes de tipo de color. Estas constantes son principalmente usadas por ImagickPixel.
COLOR_BLACK
(integer)
COLOR_BLUE
(integer)
COLOR_CYAN
(integer)
COLOR_GREEN
(integer)
COLOR_RED
(integer)
COLOR_YELLOW
(integer)
COLOR_MAGENTA
(integer)
COLOR_OPACITY
(integer)
COLOR_ALPHA
(integer)
COLOR_FUZZ
(integer)
Constantes de Tipo de Disposición
DISPOSE_UNRECOGNIZED
(integer)
DISPOSE_UNDEFINED
(integer)
DISPOSE_NONE
(integer)
DISPOSE_BACKGROUND
(integer)
DISPOSE_PREVIOUS
(integer)
COMPOSITE_DEFAULT
(integer)
COMPOSITE_UNDEFINED
(integer)
COMPOSITE_NO
(integer)
COMPOSITE_ADD
(integer)
COMPOSITE_ATOP
(integer)
COMPOSITE_BLEND
(integer)
COMPOSITE_BUMPMAP
(integer)
COMPOSITE_CLEAR
(integer)
COMPOSITE_COLORBURN
(integer)
COMPOSITE_COLORDODGE
(integer)
COMPOSITE_COLORIZE
(integer)
COMPOSITE_COPYBLACK
(integer)
COMPOSITE_COPYBLUE
(integer)
COMPOSITE_COPY
(integer)
COMPOSITE_COPYCYAN
(integer)
COMPOSITE_COPYGREEN
(integer)
COMPOSITE_COPYMAGENTA
(integer)
COMPOSITE_COPYOPACITY
(integer)
COMPOSITE_COPYRED
(integer)
COMPOSITE_COPYYELLOW
(integer)
COMPOSITE_DARKEN
(integer)
COMPOSITE_DSTATOP
(integer)
COMPOSITE_DST
(integer)
COMPOSITE_DSTIN
(integer)
COMPOSITE_DSTOUT
(integer)
COMPOSITE_DSTOVER
(integer)
COMPOSITE_DIFFERENCE
(integer)
COMPOSITE_DISPLACE
(integer)
COMPOSITE_DISSOLVE
(integer)
COMPOSITE_EXCLUSION
(integer)
COMPOSITE_HARDLIGHT
(integer)
COMPOSITE_HUE
(integer)
COMPOSITE_IN
(integer)
COMPOSITE_LIGHTEN
(integer)
COMPOSITE_LUMINIZE
(integer)
COMPOSITE_MINUS
(integer)
COMPOSITE_MODULATE
(integer)
COMPOSITE_MULTIPLY
(integer)
COMPOSITE_OUT
(integer)
COMPOSITE_OVER
(integer)
COMPOSITE_OVERLAY
(integer)
COMPOSITE_PLUS
(integer)
COMPOSITE_REPLACE
(integer)
COMPOSITE_SATURATE
(integer)
COMPOSITE_SCREEN
(integer)
COMPOSITE_SOFTLIGHT
(integer)
COMPOSITE_SRCATOP
(integer)
COMPOSITE_SRC
(integer)
COMPOSITE_SRCIN
(integer)
COMPOSITE_SRCOUT
(integer)
COMPOSITE_SRCOVER
(integer)
COMPOSITE_SUBTRACT
(integer)
COMPOSITE_THRESHOLD
(integer)
COMPOSITE_XOR
(integer)
MONTAGEMODE_FRAME
(integer)
MONTAGEMODE_UNFRAME
(integer)
MONTAGEMODE_CONCATENATE
(integer)
STYLE_NORMAL
(integer)
STYLE_ITALIC
(integer)
STYLE_OBLIQUE
(integer)
STYLE_ANY
(integer)
FILTER_UNDEFINED
(integer)
FILTER_POINT
(integer)
FILTER_BOX
(integer)
FILTER_TRIANGLE
(integer)
FILTER_HERMITE
(integer)
FILTER_HANNING
(integer)
FILTER_HAMMING
(integer)
FILTER_BLACKMAN
(integer)
FILTER_GAUSSIAN
(integer)
FILTER_QUADRATIC
(integer)
FILTER_CUBIC
(integer)
FILTER_CATROM
(integer)
FILTER_MITCHELL
(integer)
FILTER_LANCZOS
(integer)
FILTER_BESSEL
(integer)
FILTER_SINC
(integer)
IMGTYPE_UNDEFINED
(integer)
IMGTYPE_BILEVEL
(integer)
IMGTYPE_GRAYSCALE
(integer)
IMGTYPE_GRAYSCALEMATTE
(integer)
IMGTYPE_PALETTE
(integer)
IMGTYPE_PALETTEMATTE
(integer)
IMGTYPE_TRUECOLOR
(integer)
IMGTYPE_TRUECOLORMATTE
(integer)
IMGTYPE_COLORSEPARATION
(integer)
IMGTYPE_COLORSEPARATIONMATTE
(integer)
IMGTYPE_OPTIMIZE
(integer)
RESOLUTION_UNDEFINED
(integer)
RESOLUTION_PIXELSPERINCH
(integer)
RESOLUTION_PIXELSPERCENTIMETER
(integer)
COMPRESSION_UNDEFINED
(integer)
COMPRESSION_NO
(integer)
COMPRESSION_BZIP
(integer)
COMPRESSION_FAX
(integer)
COMPRESSION_GROUP4
(integer)
COMPRESSION_JPEG
(integer)
COMPRESSION_JPEG2000
(integer)
COMPRESSION_LOSSLESSJPEG
(integer)
COMPRESSION_LZW
(integer)
COMPRESSION_RLE
(integer)
COMPRESSION_ZIP
(integer)
COMPRESSION_DXT1
(integer)
COMPRESSION_DXT3
(integer)
COMPRESSION_DXT5
(integer)
PAINT_POINT
(integer)
PAINT_REPLACE
(integer)
PAINT_FLOODFILL
(integer)
PAINT_FILLTOBORDER
(integer)
PAINT_RESET
(integer)
GRAVITY_NORTHWEST
(integer)
GRAVITY_NORTH
(integer)
GRAVITY_NORTHEAST
(integer)
GRAVITY_WEST
(integer)
GRAVITY_CENTER
(integer)
GRAVITY_EAST
(integer)
GRAVITY_SOUTHWEST
(integer)
GRAVITY_SOUTH
(integer)
GRAVITY_SOUTHEAST
(integer)
STRETCH_NORMAL
(integer)
STRETCH_ULTRACONDENSED
(integer)
STRETCH_CONDENSED
(integer)
STRETCH_SEMICONDENSED
(integer)
STRETCH_SEMIEXPANDED
(integer)
STRETCH_EXPANDED
(integer)
STRETCH_EXTRAEXPANDED
(integer)
STRETCH_ULTRAEXPANDED
(integer)
STRETCH_ANY
(integer)
ALIGN_UNDEFINED
(integer)
ALIGN_LEFT
(integer)
ALIGN_CENTER
(integer)
ALIGN_RIGHT
(integer)
DECORATION_NO
(integer)
DECORATION_UNDERLINE
(integer)
DECORATION_OVERLINE
(integer)
DECORATION_LINETROUGH
(integer)
NOISE_UNIFORM
(integer)
NOISE_GAUSSIAN
(integer)
NOISE_MULTIPLICATIVEGAUSSIAN
(integer)
NOISE_IMPULSE
(integer)
NOISE_LAPLACIAN
(integer)
NOISE_POISSON
(integer)
NOISE_RANDOM
(integer)
CHANNEL_UNDEFINED
(integer)
CHANNEL_RED
(integer)
CHANNEL_GRAY
(integer)
CHANNEL_CYAN
(integer)
CHANNEL_GREEN
(integer)
CHANNEL_MAGENTA
(integer)
CHANNEL_BLUE
(integer)
CHANNEL_YELLOW
(integer)
CHANNEL_ALPHA
(integer)
CHANNEL_OPACITY
(integer)
CHANNEL_MATTE
(integer)
CHANNEL_BLACK
(integer)
CHANNEL_INDEX
(integer)
CHANNEL_ALL
(integer)
CHANNEL_DEFAULT
(integer)
METRIC_UNDEFINED
(integer)
METRIC_MEANABSOLUTEERROR
(integer)
METRIC_MEANSQUAREERROR
(integer)
METRIC_PEAKABSOLUTEERROR
(integer)
METRIC_PEAKSIGNALTONOISERATIO
(integer)
METRIC_ROOTMEANSQUAREDERROR
(integer)
PIXEL_CHAR
(integer)
PIXEL_DOUBLE
(integer)
PIXEL_FLOAT
(integer)
PIXEL_INTEGER
(integer)
PIXEL_LONG
(integer)
PIXEL_QUANTUM
(integer)
PIXEL_SHORT
(integer)
EVALUATE_UNDEFINED
(integer)
EVALUATE_ADD
(integer)
EVALUATE_AND
(integer)
EVALUATE_DIVIDE
(integer)
EVALUATE_LEFTSHIFT
(integer)
EVALUATE_MAX
(integer)
EVALUATE_MIN
(integer)
EVALUATE_MULTIPLY
(integer)
EVALUATE_OR
(integer)
EVALUATE_RIGHTSHIFT
(integer)
EVALUATE_SET
(integer)
EVALUATE_SUBTRACT
(integer)
EVALUATE_XOR
(integer)
EVALUATE_POW
(integer)
EVALUATE_LOG
(integer)
EVALUATE_THRESHOLD
(integer)
EVALUATE_THRESHOLDBLACK
(integer)
EVALUATE_THRESHOLDWHITE
(integer)
EVALUATE_GAUSSIANNOISE
(integer)
EVALUATE_IMPULSENOISE
(integer)
EVALUATE_LAPLACIANNOISE
(integer)
EVALUATE_MULTIPLICATIVENOISE
(integer)
EVALUATE_POISSONNOISE
(integer)
EVALUATE_UNIFORMNOISE
(integer)
EVALUATE_COSINE
(integer)
EVALUATE_SINE
(integer)
EVALUATE_ADDMODULUS
(integer)
COLORSPACE_UNDEFINED
(integer)
COLORSPACE_RGB
(integer)
COLORSPACE_GRAY
(integer)
COLORSPACE_TRANSPARENT
(integer)
COLORSPACE_OHTA
(integer)
COLORSPACE_LAB
(integer)
COLORSPACE_XYZ
(integer)
COLORSPACE_YCBCR
(integer)
COLORSPACE_YCC
(integer)
COLORSPACE_YIQ
(integer)
COLORSPACE_YPBPR
(integer)
COLORSPACE_YUV
(integer)
COLORSPACE_CMYK
(integer)
COLORSPACE_SRGB
(integer)
COLORSPACE_HSB
(integer)
COLORSPACE_HSL
(integer)
COLORSPACE_HWB
(integer)
COLORSPACE_REC601LUMA
(integer)
COLORSPACE_REC709LUMA
(integer)
COLORSPACE_LOG
(integer)
COLORSPACE_CMY
(integer)
VIRTUALPIXELMETHOD_UNDEFINED
(integer)
VIRTUALPIXELMETHOD_BACKGROUND
(integer)
VIRTUALPIXELMETHOD_CONSTANT
(integer)
VIRTUALPIXELMETHOD_EDGE
(integer)
VIRTUALPIXELMETHOD_MIRROR
(integer)
VIRTUALPIXELMETHOD_TILE
(integer)
VIRTUALPIXELMETHOD_TRANSPARENT
(integer)
VIRTUALPIXELMETHOD_MASK
(integer)
VIRTUALPIXELMETHOD_BLACK
(integer)
VIRTUALPIXELMETHOD_GRAY
(integer)
VIRTUALPIXELMETHOD_WHITE
(integer)
VIRTUALPIXELMETHOD_HORIZONTALTILE
(integer)
VIRTUALPIXELMETHOD_VERTICALTILE
(integer)
PREVIEW_UNDEFINED
(integer)
PREVIEW_ROTATE
(integer)
PREVIEW_SHEAR
(integer)
PREVIEW_ROLL
(integer)
PREVIEW_HUE
(integer)
PREVIEW_SATURATION
(integer)
PREVIEW_BRIGHTNESS
(integer)
PREVIEW_GAMMA
(integer)
PREVIEW_SPIFF
(integer)
PREVIEW_DULL
(integer)
PREVIEW_GRAYSCALE
(integer)
PREVIEW_QUANTIZE
(integer)
PREVIEW_DESPECKLE
(integer)
PREVIEW_REDUCENOISE
(integer)
PREVIEW_ADDNOISE
(integer)
PREVIEW_SHARPEN
(integer)
PREVIEW_BLUR
(integer)
PREVIEW_THRESHOLD
(integer)
PREVIEW_EDGEDETECT
(integer)
PREVIEW_SPREAD
(integer)
PREVIEW_SOLARIZE
(integer)
PREVIEW_SHADE
(integer)
PREVIEW_RAISE
(integer)
PREVIEW_SEGMENT
(integer)
PREVIEW_SWIRL
(integer)
PREVIEW_IMPLODE
(integer)
PREVIEW_WAVE
(integer)
PREVIEW_OILPAINT
(integer)
PREVIEW_CHARCOALDRAWING
(integer)
PREVIEW_JPEG
(integer)
RENDERINGINTENT_UNDEFINED
(integer)
RENDERINGINTENT_SATURATION
(integer)
RENDERINGINTENT_PERCEPTUAL
(integer)
RENDERINGINTENT_ABSOLUTE
(integer)
RENDERINGINTENT_RELATIVE
(integer)
INTERLACE_UNDEFINED
(integer)
INTERLACE_NO
(integer)
INTERLACE_LINE
(integer)
INTERLACE_PLANE
(integer)
INTERLACE_PARTITION
(integer)
INTERLACE_GIF
(integer)
INTERLACE_JPEG
(integer)
INTERLACE_PNG
(integer)
FILLRULE_UNDEFINED
(integer)
FILLRULE_EVENODD
(integer)
FILLRULE_NONZERO
(integer)
PATHUNITS_UNDEFINED
(integer)
PATHUNITS_USERSPACE
(integer)
PATHUNITS_USERSPACEONUSE
(integer)
PATHUNITS_OBJECTBOUNDINGBOX
(integer)
LINECAP_UNDEFINED
(integer)
LINECAP_BUTT
(integer)
LINECAP_ROUND
(integer)
LINECAP_SQUARE
(integer)
LINEJOIN_UNDEFINED
(integer)
LINEJOIN_MITER
(integer)
LINEJOIN_ROUND
(integer)
LINEJOIN_BEVEL
(integer)
RESOURCETYPE_UNDEFINED
(integer)
RESOURCETYPE_AREA
(integer)
RESOURCETYPE_DISK
(integer)
RESOURCETYPE_FILE
(integer)
RESOURCETYPE_MAP
(integer)
RESOURCETYPE_MEMORY
(integer)
imagick::RESOURCETYPE_THREAD
(integer)
LAYERMETHOD_UNDEFINED
(integer)
LAYERMETHOD_COALESCE
(integer)
LAYERMETHOD_COMPAREANY
(integer)
LAYERMETHOD_COMPARECLEAR
(integer)
LAYERMETHOD_COMPAREOVERLAY
(integer)
LAYERMETHOD_DISPOSE
(integer)
LAYERMETHOD_OPTIMIZE
(integer)
LAYERMETHOD_OPTIMIZEPLUS
(integer)
LAYERMETHOD_OPTIMIZEIMAGE
(integer)
LAYERMETHOD_OPTIMIZETRANS
(integer)
LAYERMETHOD_REMOVEDUPS
(integer)
LAYERMETHOD_REMOVEZERO
(integer)
LAYERMETHOD_COMPOSITE
(integer)
LAYERMETHOD_MERGE
(integer)
LAYERMETHOD_FLATTEN
(integer)
LAYERMETHOD_MOSAIC
(integer)
ORIENTATION_UNDEFINED
(integer)
ORIENTATION_TOPLEFT
(integer)
ORIENTATION_TOPRIGHT
(integer)
ORIENTATION_BOTTOMRIGHT
(integer)
ORIENTATION_BOTTOMLEFT
(integer)
ORIENTATION_LEFTTOP
(integer)
ORIENTATION_RIGHTTOP
(integer)
ORIENTATION_RIGHTBOTTOM
(integer)
ORIENTATION_LEFTBOTTOM
(integer)
DISTORTION_UNDEFINED
(integer)
DISTORTION_AFFINE
(integer)
DISTORTION_AFFINEPROJECTION
(integer)
DISTORTION_ARC
(integer)
DISTORTION_BILINEAR
(integer)
DISTORTION_PERSPECTIVE
(integer)
DISTORTION_PERSPECTIVEPROJECTION
(integer)
DISTORTION_SCALEROTATETRANSLATE
(integer)
DISTORTION_POLYNOMIAL
(integer)
DISTORTION_POLAR
(integer)
DISTORTION_DEPOLAR
(integer)
DISTORTION_BARREL
(integer)
DISTORTION_BARRELINVERSE
(integer)
DISTORTION_SHEPARDS
(integer)
DISTORTION_SENTINEL
(integer)
ALPHACHANNEL_ACTIVATE
(integer)
ALPHACHANNEL_DEACTIVATE
(integer)
ALPHACHANNEL_RESET
(integer)
ALPHACHANNEL_SET
(integer)
ALPHACHANNEL_UNDEFINED
(integer)
ALPHACHANNEL_COPY
(integer)
ALPHACHANNEL_EXTRACT
(integer)
ALPHACHANNEL_OPAQUE
(integer)
ALPHACHANNEL_SHAPE
(integer)
ALPHACHANNEL_TRANSPARENT
(integer)
SPARSECOLORMETHOD_UNDEFINED
(integer)
SPARSECOLORMETHOD_BARYCENTRIC
(integer)
SPARSECOLORMETHOD_BILINEAR
(integer)
SPARSECOLORMETHOD_POLYNOMIAL
(integer)
SPARSECOLORMETHOD_SPEPARDS
(integer)
SPARSECOLORMETHOD_VORONOI
(integer)
FUNCTION_UNDEFINED
(integer)
FUNCTION_POLYNOMIAL
(integer)
FUNCTION_SINUSOID
(integer)
INTERPOLATE_UNDEFINED
(integer)
INTERPOLATE_AVERAGE
(integer)
INTERPOLATE_BICUBIC
(integer)
INTERPOLATE_BILINEAR
(integer)
INTERPOLATE_FILTER
(integer)
INTERPOLATE_INTEGER
(integer)
INTERPOLATE_MESH
(integer)
INTERPOLATE_NEARESTNEIGHBOR
(integer)
INTERPOLATE_SPLINE
(integer)
DITHERMETHOD_UNDEFINED
(integer)
DITHERMETHOD_NO
(integer)
DITHERMETHOD_RIEMERSMA
(integer)
DITHERMETHOD_FLOYDSTEINBERG
(integer)
The `COLOR_OPACITY` doesn't exist if you are using ImageMagick lib 7 or newer version!
Here is the c source code:
#if MagickLibVersion < 0x700
IMAGICK_REGISTER_CONST_LONG("COLOR_OPACITY", PHP_IMAGICK_COLOR_OPACITY);
#endif
There isn't any information about it anywhere (or I didn't find it)! So, if you want to use it, use the 6 version of lib! You can see the current installed version of lib with this command:
$ identify -versionI believe the description for imagick::COMPOSITE_MINUS is incorrect. It states:
"Subtracts the source from the target"
But according to ImageMagick's documentation:
"The original method name 'Minus' is a synonym for 'Minus_Dst' meaning 'minus the destination'"
And defines "Minus_Dst" as:
"Src - Dest"
So the description of "imagick::COMPOSITE_MINUS" should be "Subtracts the target from the source"