magick/src/image_magick library
Classes
- AffineMatrix
- Represents an affine matrix.
- ChannelFeatures
- Represents features of a channel in an image.
- ChannelStatistics
- Represents the statistics of a channel.
- DrawGetExceptionResult
- Represents a result to a call to DrawingWand.drawGetException.
- DrawGetFontResolutionResult
- Represents a result to a call to DrawingWand.drawGetFontResolution.
- DrawingWand
- A DrawingWand is a wand that contains vector drawing methods.
- ImageMagickFFIPlugin
- KernelInfo
- Represents an image kernel matrix.
- MagickGetExceptionResult
- Represents an exception that occurred while using the ImageMagick API.
- MagickGetImageBluePrimaryResult
- MagickGetImageGreenPrimaryResult
-
Represents the result of a call to
magickGetImageGreenPrimary. - MagickGetImageKurtosisResult
-
Represents the result of a call to
magickGetImageKurtosis. - MagickGetImageMeanResult
-
Represents the result of a call to
magickGetImageMean. - MagickGetImagePageResult
-
Represents the result of a call to
magickGetImagePage. - MagickGetImageRangeResult
-
Represents the result of a call to
magickGetImageRange. - MagickGetImageRedPrimaryResult
-
Represents the result of a call to
magickGetImageRedPrimary. - MagickGetImageResolutionResult
-
Represents the result of a call to
magickGetImageResolution. - MagickGetImageWhitePointResult
-
Represents the result of a call to
magickGetImageWhitePoint. - MagickGetPageResult
-
Represents a result to a call to
magickGetPage(). - MagickGetQuantumDepthResult
-
Represents a result to a call to
magickGetQuantumDepth(). - MagickGetQuantumRangeResult
-
Represents a result to a call to
magickGetQuantumRange(). - MagickGetResolutionResult
-
Represents a result to a call to
magickGetResolution(). - MagickGetSizeResult
-
Represents a result to a call to
magickGetSize(). - MagickGetVersionResult
-
Represents a result to a call to
magickGetVersion(). - MagickWand
- The MagickWand can do operations on images like reading, resizing, writing, cropping an image, etc...
- PixelGetExceptionResult
-
Represents a result to a call to
pixelGetException. - PixelGetHSLResult
-
Represents a result to a call to
pixelGetHSL. - PixelGetIteratorExceptionResult
- Represents a result to a call to PixelIterator.pixelGetIteratorException.
- PixelInfo
- Represents a pixel info.
- PixelIterator
- A pixel iterator that can be used to iterate over the pixels of an image.
- PixelWand
- PixelWand is used to manage and control pixels in an image.
- PointInfo
- Represents a point in a 2D space.
- SegmentInfo
- A class that represents a segment info.
- TypeMetric
- A class that represents a type metric.
Enums
- AlignType
- Represents an align type.
- AlphaChannelOption
- Represents an alpha channel type.
- AutoThresholdMethod
- Represents an auto-threshold method.
- ChannelType
- Represents a channel type.
- ClassType
- Represents a class type.
- ClipPathUnits
- Represents a clip path unit.
- ColorspaceType
- Represents a colorspace type.
- ComplexOperator
- Represents a complex operator.
- CompositeOperator
- Represents a composite operator.
- CompressionType
- Represents an image compression type.
- DecorationType
- Represents a text decoration
- DirectionType
- Represents a text direction.
- DisposeType
- Represents an image dispose type
- DistortMethod
- Represent an image distortion method.
- DitherMethod
- Represents a dither method.
- EndianType
- Represents an endiannness type.
- ExceptionType
- Represents the type of an exception that occurred when using the ImageMagick API.
- FillRule
- Represents a fill rule.
- FilterType
- Represents a filter type.
- GravityType
- Represents a gravity type.
- ImageType
- Represents an image type.
- InterlaceType
- Represents an interlace type.
- KernelInfoType
- Represents a kernel type.
- LayerMethod
- Represents a layer method.
- LineCap
- Represents a line cap.
- LineJoin
- Represents a line join.
- MagickEvaluateOperator
- Represents an evaluation operator.
- MagickFunctionType
- Represents a magick function
- MetricType
- Represents a metric type.
- MontageMode
- Represents a montage mode.
- MorphologyMethod
- Represents a morphology method.
- NoiseType
- Represents a noise type.
- OrientationType
- Represents an orientation type.
- PaintMethod
- Represents a paint method.
- PixelInterpolateMethod
- Represents a pixel interpolation method.
- PixelMask
- Represents a pixel mask.
- PixelTrait
- Represents a pixel trait.
- PreviewType
- Represents a preview type.
- RenderingIntent
- Represents a rendering intent.
- ResolutionType
- Represents a resolution type.
- ResourceType
- Represents a resource type.
- SparseColorMethod
- Represents a sparse color method.
- StatisticType
- Represents a statistic type.
- StretchType
- Represents a stretch type.
- StyleType
- Represents a style type.
- VirtualPixelMethod
- Represents a virtual pixel method.
Functions
-
disposeImageMagick(
) → void - Disposes the resources used with the plugin.
-
initializeImageMagick(
) → void - Initializes the necessary resources used with the plugin. This must be called before any use of the plugin.
-
isMagickWandInstantiated(
) → bool -
Returns true if the ImageMagick environment is currently instantiated--
that is,
magickWandGenesis()has been called butmagickWandTerminus()has not. -
magickGetCopyright(
) → String - Returns the ImageMagick API copyright as a string.
-
magickGetHomeURL(
) → String - Returns the ImageMagick home URL.
-
magickGetPackageName(
) → String - Returns the ImageMagick package name.
-
magickGetQuantumDepth(
) → MagickGetQuantumDepthResult - Returns the ImageMagick quantum depth.
-
magickGetQuantumRange(
) → MagickGetQuantumRangeResult - Returns the ImageMagick quantum range.
-
magickGetReleaseDate(
) → String - Returns the ImageMagick release date.
-
magickGetResource(
ResourceType type) → int - Returns the specified resource in megabytes.
-
magickGetResourceLimit(
ResourceType type) → int - Returns the specified resource limit in megabytes.
-
magickGetVersion(
) → MagickGetVersionResult - Returns the ImageMagick version.
-
magickQueryConfigureOption(
String option) → String? - Returns the value associated with the specified configure option, or null in case of no match.
-
magickQueryConfigureOptions(
String pattern) → List< String> ? - Returns any configure options that match the specified pattern (e.g. "*" for all). Options include NAME, VERSION, LIB_VERSION, etc.
-
magickQueryFonts(
String pattern) → List< String> ? - Returns any font that match the specified pattern (e.g. "*" for all).
-
magickQueryFormats(
String pattern) → List< String> ? - Returns any image formats that match the specified pattern (e.g. "*" for all).
-
magickSetResourceLimit(
ResourceType type, int limit) → bool - Sets the limit for a particular resource in megabytes.
-
magickSetSeed(
int seed) → void - Sets the pseudo-random number generator seed. Use it to generate a predictable sequence of random numbers.
Typedefs
- MagickProgressMonitor = void Function(String info, int offset, int size, dynamic clientData)
- Signature for a callback to be called when an operation's progress changes.