MagickCore  7.0.8
Convert, Edit, Or Compose Bitmap Images
fourier.c File Reference

Data Structures

struct  _FourierInfo
 

Macros

#define ComplexImageTag   "Complex/Image"
 

Typedefs

typedef struct _FourierInfo FourierInfo
 

Functions

MagickExport ImageComplexImages (const Image *images, const ComplexOperator op, ExceptionInfo *exception)
 
MagickExport ImageForwardFourierTransformImage (const Image *image, const MagickBooleanType modulus, ExceptionInfo *exception)
 
MagickExport ImageInverseFourierTransformImage (const Image *magnitude_image, const Image *phase_image, const MagickBooleanType modulus, ExceptionInfo *exception)
 

Macro Definition Documentation

◆ ComplexImageTag

#define ComplexImageTag   "Complex/Image"

Referenced by ComplexImages().

Typedef Documentation

◆ FourierInfo

typedef struct _FourierInfo FourierInfo

Function Documentation

◆ ComplexImages()

MagickExport Image* ComplexImages ( const Image images,
const ComplexOperator  op,
ExceptionInfo exception 
)

References AcquireAuthenticCacheView(), AcquireVirtualCacheView(), AcquireVirtualMemory(), AddComplexOperator, AlphaPixelChannel, AppendImageToList(), BlackPixelChannel, BluePixelChannel, _FourierInfo::center, _FourierInfo::channel, ClampToQuantum(), CloneImage(), _Image::columns, ComplexImageTag, ConjugateComplexOperator, _Image::debug, _Image::depth, DestroyCacheView(), DestroyImageList(), DirectClass, DivideComplexOperator, _Image::filename, GetCacheViewAuthenticPixels(), GetCacheViewVirtualPixels(), GetFirstImageInList(), GetImageArtifact(), GetMagickModule, GetNextImageInList(), GetPixelAlpha(), GetPixelBlack(), GetPixelBlue(), GetPixelChannels(), GetPixelGreen(), GetPixelRed(), GetVirtualMemoryBlob(), GreenPixelChannel, _FourierInfo::height, ImageError, LocaleCompare(), LogMagickEvent(), magick_restrict, MagickCoreSignature, MagickFalse, MagickMin, MagickPI, MagickTrue, MagnitudePhaseComplexOperator, _FourierInfo::modulus, MultiplyComplexOperator, NewImageList(), _Image::next, _Image::number_channels, PerceptibleReciprocal(), _Image::progress_monitor, QuantumRange, QuantumScale, QueueCacheViewAuthenticPixels(), RealImaginaryComplexOperator, RedPixelChannel, RelinquishVirtualMemory(), ResourceLimitError, _Image::rows, SetImageProgress(), SetImageStorageClass(), SetPixelAlpha(), SetPixelBlack(), SetPixelBlue(), SetPixelGreen(), SetPixelRed(), _ExceptionInfo::signature, _Image::signature, StringToDouble(), SubtractComplexOperator, SyncCacheViewAuthenticPixels(), ThrowMagickException(), TraceEvent, and _FourierInfo::width.

◆ ForwardFourierTransformImage()

◆ InverseFourierTransformImage()