Constants

Constantes predefinidas

Estas constantes están definidas por esta extensión y estarán disponibles solamente cuando la extensión ha sido o bien compilada dentro de PHP o grabada dinámicamente en tiempo de ejecución.

Colortype constants

imagick::COLOR_BLACK (integer)

imagick::COLOR_BLUE (integer)

imagick::COLOR_CYAN (integer)

Cyan

imagick::COLOR_GREEN (integer)

Green

imagick::COLOR_RED (integer)

Red

imagick::COLOR_YELLOW (integer)

Yellow

imagick::COLOR_MAGENTA (integer)

Magenta

imagick::COLOR_OPACITY (integer)

Opacity

imagick::COLOR_ALPHA (integer)

Alpha

imagick::COLOR_FUZZ (integer)

Fuzz

Dispose type constants

imagick::DISPOSE_UNRECOGNIZED (integer)

Unrecognized

imagick::DISPOSE_UNRECOGNIZED (integer)

Unrecognized

imagick::DISPOSE_UNDEFINED (integer)

Undefined

imagick::DISPOSE_NONE (integer)

None

imagick::DISPOSE_BACKGROUND (integer)

Background

imagick::DISPOSE_PREVIOUS (integer)

Previous

Composite Operator Constants

imagick::COMPOSITE_OVER (integer)

Overlay one image over the next

imagick::COMPOSITE_IN (integer)

Replaces the inside of one layer with another

imagick::COMPOSITE_OUT (integer)

Replaces the outside of one layer with another

imagick::COMPOSITE_ATOP (integer)

Composites the inside of one layer with the other

imagick::COMPOSITE_XOR (integer)

The part of the source that lies outside of the destination is combined with the part of the destination that lies outside the source.

imagick::COMPOSITE_PLUS (integer)

The source is added to the destination and replaces the destination.

imagick::COMPOSITE_MINUS (integer)

The source is subtracted to the destination and replaces the destination.

imagick::COMPOSITE_ADD (integer)

Deprecated

imagick::COMPOSITE_SUBTRACT (integer)

Deprecated

imagick::COMPOSITE_DIFFERENCE (integer)

The difference in color values. Good for comparing images.

imagick::COMPOSITE_BUMPMAP (integer)

The same as COMPOSITE_MULTIPLY, except the source is converted to greyscale first.

imagick::COMPOSITE_COPY (integer)

Simply place the source on top of the destination.

imagick::COMPOSITE_DISPLACE (integer)

imagick::COMPOSITE_DEFAULT (integer)

Montage Mode constants

imagick::MONTAGEMODE_FRAME (integer)

imagick::MONTAGEMODE_UNFRAME (integer)

imagick::MONTAGEMODE_CONCATENATE (integer)

Style constants

imagick::STYLE_NORMAL (integer)

imagick::STYLE_ITALIC (integer)

imagick::STYLE_OBLIQUE (integer)

imagick::STYLE_ANY (integer)

Filter constants

imagick::FILTER_UNDEFINED (integer)

imagick::FILTER_POINT (integer)

imagick::FILTER_BOX (integer)

imagick::FILTER_TRIANGLE (integer)

imagick::FILTER_HERMITE (integer)

imagick::FILTER_HANNING (integer)

imagick::FILTER_HAMMING (integer)

imagick::FILTER_BLACKMAN (integer)

imagick::FILTER_GAUSSIAN (integer)

imagick::FILTER_QUADRATIC (integer)

imagick::FILTER_CUBIC (integer)

imagick::FILTER_CATROM (integer)

imagick::FILTER_MITCHELL (integer)

imagick::FILTER_LANCZOS (integer)

imagick::FILTER_BESSEL (integer)

imagick::FILTER_SINC (integer)

Image type constants

imagick::IMGTYPE_UNDEFINED (integer)

imagick::IMGTYPE_BILEVEL (integer)

imagick::IMGTYPE_GRAYSCALE (integer)

imagick::IMGTYPE_GRAYSCALEMATTE (integer)

imagick::IMGTYPE_PALETTE (integer)

imagick::IMGTYPE_PALETTEMATTE (integer)

imagick::IMGTYPE_TRUECOLOR (integer)

imagick::IMGTYPE_TRUECOLORMATTE (integer)

imagick::IMGTYPE_COLORSEPARATION (integer)

imagick::IMGTYPE_COLORSEPARATIONMATTE (integer)

imagick::IMGTYPE_OPTIMIZE (integer)

Resolution constants

imagick::RESOLUTION_UNDEFINED (integer)

imagick::RESOLUTION_PIXELSPERINCH (integer)

imagick::RESOLUTION_PIXELSPERCENTIMETER (integer)

Compression constants

imagick::COMPRESSION_UNDEFINED (integer)

imagick::COMPRESSION_NO (integer)

imagick::COMPRESSION_BZIP (integer)

imagick::COMPRESSION_FAX (integer)

imagick::COMPRESSION_GROUP4 (integer)

imagick::COMPRESSION_JPEG (integer)

imagick::COMPRESSION_JPEG2000 (integer)

imagick::COMPRESSION_LOSSLESSJPEG (integer)

imagick::COMPRESSION_LZW (integer)

imagick::COMPRESSION_RLE (integer)

imagick::COMPRESSION_ZIP (integer)

Paint constants

imagick::PAINT_POINT (integer)

imagick::PAINT_REPLACE (integer)

imagick::PAINT_FLOODFILL (integer)

imagick::PAINT_FILLTOBORDER (integer)

imagick::PAINT_RESET (integer)

Gravity constants

imagick::GRAVITY_NORTHWEST (integer)

imagick::GRAVITY_NORTH (integer)

imagick::GRAVITY_NORTHEAST (integer)

imagick::GRAVITY_WEST (integer)

imagick::GRAVITY_CENTER (integer)

imagick::GRAVITY_EAST (integer)

imagick::GRAVITY_SOUTHWEST (integer)

imagick::GRAVITY_SOUTH (integer)

imagick::GRAVITY_SOUTHEAST (integer)

Stretch constants

imagick::STRETCH_NORMAL (integer)

imagick::STRETCH_ULTRACONDENSED (integer)

imagick::STRETCH_CONDENSED (integer)

imagick::STRETCH_SEMICONDENSED (integer)

imagick::STRETCH_SEMIEXPANDED (integer)

imagick::STRETCH_EXPANDED (integer)

imagick::STRETCH_EXTRAEXPANDED (integer)

imagick::STRETCH_ULTRAEXPANDED (integer)

imagick::STRETCH_ANY (integer)

Align constants

imagick::ALIGN_UNDEFINED (integer)

imagick::ALIGN_LEFT (integer)

imagick::ALIGN_CENTER (integer)

imagick::ALIGN_RIGHT (integer)

Decoration constants

imagick::DECORATION_NO (integer)

imagick::DECORATION_UNDERLINE (integer)

imagick::DECORATION_OVERLINE (integer)

imagick::DECORATION_LINETROUGH (integer)

Noise constants

imagick::NOISE_UNIFORM (integer)

imagick::NOISE_GAUSSIAN (integer)

imagick::NOISE_MULTIPLICATIVEGAUSSIAN (integer)

imagick::NOISE_IMPULSE (integer)

imagick::NOISE_LAPLACIAN (integer)

imagick::NOISE_POISSON (integer)

Channel constants

imagick::CHANNEL_UNDEFINED (integer)

imagick::CHANNEL_RED (integer)

imagick::CHANNEL_GRAY (integer)

imagick::CHANNEL_CYAN (integer)

imagick::CHANNEL_GREEN (integer)

imagick::CHANNEL_MAGENTA (integer)

imagick::CHANNEL_BLUE (integer)

imagick::CHANNEL_YELLOW (integer)

imagick::CHANNEL_ALPHA (integer)

imagick::CHANNEL_OPACITY (integer)

imagick::CHANNEL_MATTE (integer)

imagick::CHANNEL_BLACK (integer)

imagick::CHANNEL_INDEX (integer)

imagick::CHANNEL_ALL (integer)

Metric constants

imagick::METRIC_UNDEFINED (integer)

imagick::METRIC_MEANABSOLUTEERROR (integer)

imagick::METRIC_MEANSQUAREERROR (integer)

imagick::METRIC_PEAKABSOLUTEERROR (integer)

imagick::METRIC_PEAKSIGNALTONOISERATIO (integer)

imagick::METRIC_ROOTMEANSQUAREDERROR (integer)

Pixel constants

imagick::PIXEL_CHAR (integer)

imagick::PIXEL_DOUBLE (integer)

imagick::PIXEL_FLOAT (integer)

imagick::PIXEL_INTEGER (integer)

imagick::PIXEL_LONG (integer)

imagick::PIXEL_QUANTUM (integer)

imagick::PIXEL_SHORT (integer)

Evaluate Operator constants

imagick::EVALUATE_UNDEFINED (integer)

imagick::EVALUATE_ADD (integer)

imagick::EVALUATE_AND (integer)

imagick::EVALUATE_DIVIDE (integer)

imagick::EVALUATE_LEFTSHIFT (integer)

imagick::EVALUATE_MAX (integer)

imagick::EVALUATE_MIN (integer)

imagick::EVALUATE_MULTIPLY (integer)

imagick::EVALUATE_OR (integer)

imagick::EVALUATE_RIGHTSHIFT (integer)

imagick::EVALUATE_SET (integer)

imagick::EVALUATE_SUBTRACT (integer)

imagick::EVALUATE_XOR (integer)

Colorspace constants

imagick::COLORSPACE_UNDEFINED (integer)

imagick::COLORSPACE_RGB (integer)

imagick::COLORSPACE_GRAY (integer)

imagick::COLORSPACE_TRANSPARENT (integer)

imagick::COLORSPACE_OHTA (integer)

imagick::COLORSPACE_LAB (integer)

imagick::COLORSPACE_XYZ (integer)

imagick::COLORSPACE_YCBCR (integer)

imagick::COLORSPACE_YCC (integer)

imagick::COLORSPACE_YIQ (integer)

imagick::COLORSPACE_YPBPR (integer)

imagick::COLORSPACE_YUV (integer)

imagick::COLORSPACE_CMYK (integer)

imagick::COLORSPACE_SRGB (integer)

imagick::COLORSPACE_HSB (integer)

imagick::COLORSPACE_HSL (integer)

imagick::COLORSPACE_HWB (integer)

imagick::COLORSPACE_REC601LUMA (integer)

imagick::COLORSPACE_REC709LUMA (integer)

imagick::COLORSPACE_LOG (integer)

Virtual Pixel Method constants

imagick::VIRTUALPIXELMETHOD_UNDEFINED (integer)

imagick::VIRTUALPIXELMETHOD_BACKGROUND (integer)

imagick::VIRTUALPIXELMETHOD_CONSTANT (integer)

imagick::VIRTUALPIXELMETHOD_EDGE (integer)

imagick::VIRTUALPIXELMETHOD_MIRROR (integer)

imagick::VIRTUALPIXELMETHOD_TILE (integer)

imagick::VIRTUALPIXELMETHOD_TRANSPARENT (integer)

Preview constants

imagick::PREVIEW_UNDEFINED (integer)

imagick::PREVIEW_ROTATE (integer)

imagick::PREVIEW_SHEAR (integer)

imagick::PREVIEW_ROLL (integer)

imagick::PREVIEW_HUE (integer)

imagick::PREVIEW_SATURATION (integer)

imagick::PREVIEW_BRIGHTNESS (integer)

imagick::PREVIEW_GAMMA (integer)

imagick::PREVIEW_SPIFF (integer)

imagick::PREVIEW_DULL (integer)

imagick::PREVIEW_GRAYSCALE (integer)

imagick::PREVIEW_QUANTIZE (integer)

imagick::PREVIEW_DESPECKLE (integer)

imagick::PREVIEW_REDUCENOISE (integer)

imagick::PREVIEW_ADDNOISE (integer)

imagick::PREVIEW_SHARPEN (integer)

imagick::PREVIEW_BLUR (integer)

imagick::PREVIEW_THRESHOLD (integer)

imagick::PREVIEW_EDGEDETECT (integer)

imagick::PREVIEW_SPREAD (integer)

imagick::PREVIEW_SOLARIZE (integer)

imagick::PREVIEW_SHADE (integer)

imagick::PREVIEW_RAISE (integer)

imagick::PREVIEW_SEGMENT (integer)

imagick::PREVIEW_SWIRL (integer)

imagick::PREVIEW_IMPLODE (integer)

imagick::PREVIEW_WAVE (integer)

imagick::PREVIEW_OILPAINT (integer)

imagick::PREVIEW_CHARCOALDRAWING (integer)

imagick::PREVIEW_JPEG (integer)

Rendering Intent constants

imagick::RENDERINGINTENT_UNDEFINED (integer)

imagick::RENDERINGINTENT_SATURATION (integer)

imagick::RENDERINGINTENT_PERCEPTUAL (integer)

imagick::RENDERINGINTENT_ABSOLUTE (integer)

imagick::RENDERINGINTENT_RELATIVE (integer)

Interlace constants (imagick::INTERLACE_GIF, imagick::INTERLACE_JPEG, imagick::INTERLACE_PNG are only available if Imagick is compiled against Imagemagick 6.3.5 or newer)

imagick::INTERLACE_UNDEFINED (integer)

imagick::INTERLACE_NO (integer)

imagick::INTERLACE_LINE (integer)

imagick::INTERLACE_PLANE (integer)

imagick::INTERLACE_PARTITION (integer)

imagick::INTERLACE_JPEG (integer)

imagick::INTERLACE_GIF (integer)

imagick::INTERLACE_PNG (integer)

Fillrule constants

imagick::FILLRULE_UNDEFINED (integer)

imagick::FILLRULE_EVENODD (integer)

imagick::FILLRULE_NONZERO (integer)

Pathunit constants

imagick::PATHUNITS_UNDEFINED (integer)

imagick::PATHUNITS_USERSPACE (integer)

imagick::PATHUNITS_USERSPACEONUSE (integer)

imagick::PATHUNITS_OBJECTBOUNDINGBOX (integer)

Linecap constants

imagick::LINECAP_UNDEFINED (integer)

imagick::LINECAP_BUTT (integer)

imagick::LINECAP_ROUND (integer)

imagick::LINECAP_SQUARE (integer)

Line Join constants

imagick::LINEJOIN_UNDEFINED (integer)

imagick::LINEJOIN_MITER (integer)

imagick::LINEJOIN_ROUND (integer)

imagick::LINEJOIN_BEVEL (integer)

Resourcetype constants

imagick::RESOURCETYPE_UNDEFINED (integer)

imagick::RESOURCETYPE_AREA (integer)

imagick::RESOURCETYPE_DISK (integer)

imagick::RESOURCETYPE_FILE (integer)

imagick::RESOURCETYPE_MAP (integer)

imagick::RESOURCETYPE_MEMORY (integer)

Layer Method constants (available if compiled against ImageMagick 6.3.3 or later)

imagick::LAYERMETHOD_UNDEFINED (integer)

imagick::LAYERMETHOD_COALESCE (integer)

imagick::LAYERMETHOD_COMPAREANY (integer)

imagick::LAYERMETHOD_COMPARECLEAR (integer)

imagick::LAYERMETHOD_COMPAREOVERLAY (integer)

imagick::LAYERMETHOD_DISPOSE (integer)

imagick::LAYERMETHOD_OPTIMIZE (integer)

imagick::LAYERMETHOD_OPTIMIZEIMAGE (integer)

imagick::LAYERMETHOD_OPTIMIZEPLUS (integer)

imagick::LAYERMETHOD_OPTIMIZETRANS (integer)

imagick::LAYERMETHOD_REMOVEDUPS (integer)

imagick::LAYERMETHOD_REMOVEZERO (integer)

imagick::LAYERMETHOD_COMPOSITE (integer)

Orientation constants (available if compiled against ImageMagick 6.3.4 or later)

imagick::ORIENTATION_UNDEFINED (integer)

imagick::ORIENTATION_TOPLEFT (integer)

imagick::ORIENTATION_TOPRIGHT (integer)

imagick::ORIENTATION_BOTTOMRIGHT (integer)

imagick::ORIENTATION_BOTTOMLEFT (integer)

imagick::ORIENTATION_LEFTTOP (integer)

imagick::ORIENTATION_RIGHTTOP (integer)

imagick::ORIENTATION_RIGHTBOTTOM (integer)

imagick::ORIENTATION_LEFTBOTTOM (integer)

Distortion constants (available if compiled against ImageMagick 6.3.6 or later)

imagick::DISTORTION_UNDEFINED (integer)

imagick::DISTORTION_AFFINE (integer)

imagick::DISTORTION_AFFINEPROJECTION (integer)

imagick::DISTORTION_ARC (integer)

imagick::DISTORTION_BILINEAR (integer)

imagick::DISTORTION_PERSPECTIVE (integer)

imagick::DISTORTION_PERSPECTIVEPROJECTION (integer)

imagick::DISTORTION_SCALEROTATETRANSLATE (integer)