/* ImageMagick Structure Members. */ #ifndef _IMAGEMAGICK_H #define _IMAGEMAGICK_H #if defined(__cplusplus) || defined(c_plusplus) extern "C" { #endif #if !defined(QuantumDepth) #define QuantumDepth 16 #define QuantumLeap #endif #if (QuantumDepth == 8) #define MagickEpsilon 1.0e-6 #define MaxColormapSize 256 #define MaxMap 255 #define MaxRGB ((Quantum) 255) #define ScaleCharToQuantum(value) ((Quantum) (value)) #define ScaleLongToQuantum(value) ((Quantum) ((value)/16843009UL)) #define ScaleMapToQuantum(value) ((Quantum) (value)) #define ScaleQuantum(quantum) ((unsigned long) (quantum)) #define ScaleQuantumToChar(quantum) ((unsigned char) (quantum)) #define ScaleQuantumToIndex(value) ((unsigned char) (value)) #define ScaleQuantumToLong(quantum) ((unsigned long) (16843009UL*(quantum))) #define ScaleQuantumToMap(quantum) ((unsigned char) (quantum)) #define ScaleQuantumToShort(quantum) ((unsigned short) (257*(quantum))) #define ScaleShortToQuantum(value) ((Quantum) ((value)/257)) #define ScaleToQuantum(value) ((unsigned long) (value)) typedef float MagickRealType; typedef unsigned char Quantum; #elif (QuantumDepth == 16) #define MagickEpsilon 1.0e-10 #define MaxColormapSize 65536 #define MaxMap 65535 #define MaxRGB ((Quantum) 65535) #define ScaleCharToQuantum(value) ((Quantum) (257*(value))) #define ScaleLongToQuantum(value) ((Quantum) ((value)/65537UL)) #define ScaleMapToQuantum(value) ((Quantum) (value)) #define ScaleQuantum(quantum) ((unsigned long) ((quantum)/257)) #define ScaleQuantumToChar(quantum) ((unsigned char) ((quantum)/257)) #define ScaleQuantumToIndex(value) ((unsigned short) (value)) #define ScaleQuantumToLong(quantum) ((unsigned long) (65537UL*(quantum))) #define ScaleQuantumToMap(quantum) ((unsigned short) (quantum)) #define ScaleQuantumToShort(quantum) ((unsigned short) (quantum)) #define ScaleShortToQuantum(value) ((Quantum) (value)) #define ScaleToQuantum(value) ((unsigned long) (257*(value))) typedef double MagickRealType; typedef unsigned short Quantum; #elif (QuantumDepth == 32) #define MagickEpsilon 1.0e-10 #define MaxColormapSize 65536 #define MaxMap 65535 #define MaxRGB ((Quantum) 4294967295U) #define ScaleCharToQuantum(value) ((Quantum) (16843009UL*value)) #define ScaleLongToQuantum(value) ((Quantum) (value)) #define ScaleMapToQuantum(value) ((Quantum) (65537UL*value)) #define ScaleQuantum(quantum) ((unsigned long) ((quantum)/16843009UL)) #define ScaleQuantumToChar(quantum) ((unsigned char) ((quantum)/16843009UL)) #define ScaleQuantumToIndex(value) ((unsigned short) ((value)/65537UL)) #define ScaleQuantumToLong(quantum) ((unsigned long) (quantum)) #define ScaleQuantumToMap(quantum) ((unsigned short) ((quantum)/65537UL)) #define ScaleQuantumToShort(quantum) ((unsigned short) ((quantum)/65537UL)) #define ScaleShortToQuantum(value) ((Quantum) (65537UL*(value))) #define ScaleToQuantum(value) ((unsigned long) (16843009UL*(value))) #if defined(HAVE_LONG_DOUBLE) typedef long double MagickRealType; #else typedef double MagickRealType; #endif typedef unsigned int Quantum; #else # error "Specified value of QuantumDepth is not supported" #endif #define AbsoluteValue(x) ((x) < 0 ? -(x) : (x)) #define ClipToQuantum(value) ((value) < 0.0 ? 0.0 : \ ((value) > (MagickRealType) MaxRGB) ? (MagickRealType) MaxRGB : (value)) #define DegreesToRadians(x) (MagickPI*(x)/180.0) #define IsGray(color) ((MagickBooleanType) ( \ (((color).red == (color).green) && ((color).green == (color).blue)))) #define MagickPI 3.14159265358979323846264338327950288419716939937510 #define MagickSQ2PI 2.50662827463100024161235523934010416269302368164062 #define Max(x,y) (((x) > (y)) ? (x) : (y)) #define Min(x,y) (((x) < (y)) ? (x) : (y)) #define QuantumScale ((MagickRealType) 1.0/(MagickRealType) MaxRGB) #define QuantumTick(i,span) ((MagickBooleanType) ((((i) & ((i)-1)) == 0) || \ (((i) & 0xfff) == 0) || \ ((MagickOffsetType) (i) == ((MagickOffsetType) (span)-1)))) #define RadiansToDegrees(x) (180.0*(x)/MagickPI) #define RoundToQuantum(value) ((Quantum) ((value) < 0.0 ? 0.0 : \ ((value) > (MagickRealType) MaxRGB) ? (MagickRealType) MaxRGB : (value)+0.5)) #define RoundToMap(value) ((unsigned long) (value < 0.0 ? 0.0 : \ ((value) > (MagickRealType) MaxMap) ? (MagickRealType) MaxMap : (value)+0.5)) #define ScaleXToQuantum(x,scale) ((Quantum) \ (((MagickRealType) MaxRGB*(x))/(scale)+0.5)) #define Swap(x,y) ((x)^=(y), (y)^=(x), (x)^=(y)) /* 3D effects. */ #define AccentuateModulate ScaleCharToQuantum(80) #define HighlightModulate ScaleCharToQuantum(125) #define ShadowModulate ScaleCharToQuantum(135) #define DepthModulate ScaleCharToQuantum(185) #define TroughModulate ScaleCharToQuantum(110) /* Typedef declarations. */ typedef unsigned int MagickStatusType; #if !defined(__WINDOWS__) #if (SIZEOF_LONG_LONG == 8) typedef long long MagickOffsetType; typedef unsigned long long MagickSizeType; #else typedef long MagickOffsetType; typedef unsigned long MagickSizeType; #endif #else typedef __int64 MagickOffsetType; typedef unsigned __int64 MagickSizeType; #endif #if defined(macintosh) #define ExceptionInfo MagickExceptionInfo #endif typedef enum { UndefinedChannel, RedChannel = 0x0001, CyanChannel = 0x0001, GreenChannel = 0x0002, MagentaChannel = 0x0002, BlueChannel = 0x0004, YellowChannel = 0x0004, AlphaChannel = 0x0008, OpacityChannel = 0x0008, MatteChannel = 0x0008, /* deprecated */ BlackChannel = 0x0020, IndexChannel = 0x0020, AllChannels = 0x7fffffff } ChannelType; typedef enum { UndefinedClass, DirectClass, PseudoClass } ClassType; typedef enum { UndefinedColorspace, RGBColorspace, GRAYColorspace, TransparentColorspace, OHTAColorspace, LABColorspace, XYZColorspace, YCbCrColorspace, YCCColorspace, YIQColorspace, YPbPrColorspace, YUVColorspace, CMYKColorspace, sRGBColorspace, HSBColorspace, HSLColorspace, HWBColorspace } ColorspaceType; typedef enum { UndefinedCompositeOp, NoCompositeOp, AddCompositeOp, AtopCompositeOp, BlendCompositeOp, BumpmapCompositeOp, ClearCompositeOp, ColorBurnCompositeOp, ColorDodgeCompositeOp, ColorizeCompositeOp, CopyBlackCompositeOp, CopyBlueCompositeOp, CopyCompositeOp, CopyCyanCompositeOp, CopyGreenCompositeOp, CopyMagentaCompositeOp, CopyOpacityCompositeOp, CopyRedCompositeOp, CopyYellowCompositeOp, DarkenCompositeOp, DstAtopCompositeOp, DstCompositeOp, DstInCompositeOp, DstOutCompositeOp, DstOverCompositeOp, DifferenceCompositeOp, DisplaceCompositeOp, DissolveCompositeOp, ExclusionCompositeOp, HardLightCompositeOp, HueCompositeOp, InCompositeOp, LightenCompositeOp, LuminizeCompositeOp, MinusCompositeOp, ModulateCompositeOp, MultiplyCompositeOp, OutCompositeOp, OverCompositeOp, OverlayCompositeOp, PlusCompositeOp, ReplaceCompositeOp, SaturateCompositeOp, ScreenCompositeOp, SoftLightCompositeOp, SrcAtopCompositeOp, SrcCompositeOp, SrcInCompositeOp, SrcOutCompositeOp, SrcOverCompositeOp, SubtractCompositeOp, ThresholdCompositeOp, XorCompositeOp } CompositeOperator; typedef enum { UndefinedCompression, NoCompression, BZipCompression, FaxCompression, Group4Compression, JPEGCompression, LosslessJPEGCompression, LZWCompression, RLECompression, ZipCompression } CompressionType; typedef enum { UnrecognizedDispose, UndefinedDispose = 0, NoneDispose = 1, BackgroundDispose = 2, PreviousDispose = 3 } DisposeType; typedef enum { UndefinedEndian, LSBEndian, MSBEndian } EndianType; typedef enum { UndefinedException, WarningException = 300, ResourceLimitWarning = 300, TypeWarning = 305, OptionWarning = 310, DelegateWarning = 315, MissingDelegateWarning = 320, CorruptImageWarning = 325, FileOpenWarning = 330, BlobWarning = 335, StreamWarning = 340, CacheWarning = 345, CoderWarning = 350, ModuleWarning = 355, DrawWarning = 360, ImageWarning = 365, WandWarning = 370, XServerWarning = 380, MonitorWarning = 385, RegistryWarning = 390, ConfigureWarning = 395, ErrorException = 400, ResourceLimitError = 400, TypeError = 405, OptionError = 410, DelegateError = 415, MissingDelegateError = 420, CorruptImageError = 425, FileOpenError = 430, BlobError = 435, StreamError = 440, CacheError = 445, CoderError = 450, ModuleError = 455, DrawError = 460, ImageError = 465, WandError = 470, XServerError = 480, MonitorError = 485, RegistryError = 490, ConfigureError = 495, FatalErrorException = 700, ResourceLimitFatalError = 700, TypeFatalError = 705, OptionFatalError = 710, DelegateFatalError = 715, MissingDelegateFatalError = 720, CorruptImageFatalError = 725, FileOpenFatalError = 730, BlobFatalError = 735, StreamFatalError = 740, CacheFatalError = 745, CoderFatalError = 750, ModuleFatalError = 755, DrawFatalError = 760, ImageFatalError = 765, WandFatalError = 770, XServerFatalError = 780, MonitorFatalError = 785, RegistryFatalError = 790, ConfigureFatalError = 795 } ExceptionType; typedef enum { UndefinedFilter, PointFilter, BoxFilter, TriangleFilter, HermiteFilter, HanningFilter, HammingFilter, BlackmanFilter, GaussianFilter, QuadraticFilter, CubicFilter, CatromFilter, MitchellFilter, LanczosFilter, BesselFilter, SincFilter } FilterTypes; #ifdef ForgetGravity #undef ForgetGravity #undef NorthWestGravity #undef NorthGravity #undef NorthEastGravity #undef WestGravity #undef CenterGravity #undef EastGravity #undef SouthWestGravity #undef SouthGravity #undef SouthEastGravity #undef StaticGravity #endif typedef enum { UndefinedGravity, ForgetGravity = 0, NorthWestGravity = 1, NorthGravity = 2, NorthEastGravity = 3, WestGravity = 4, CenterGravity = 5, EastGravity = 6, SouthWestGravity = 7, SouthGravity = 8, SouthEastGravity = 9, StaticGravity = 10 } GravityType; typedef enum { UndefinedType, BilevelType, GrayscaleType, GrayscaleMatteType, PaletteType, PaletteMatteType, TrueColorType, TrueColorMatteType, ColorSeparationType, ColorSeparationMatteType, OptimizeType } ImageType; typedef enum { UndefinedInterlace, NoInterlace, LineInterlace, PlaneInterlace, PartitionInterlace } InterlaceType; typedef enum { MagickFalse = 0, MagickTrue = 1 } MagickBooleanType; typedef enum { UndefinedOrientation, TopLeftOrientation, TopRightOrientation, BottomRightOrientation, BottomLeftOrientation, LeftTopOrientation, RightTopOrientation, RightBottomOrientation, LeftBottomOrientation } OrientationType; typedef enum { UndefinedPreview, RotatePreview, ShearPreview, RollPreview, HuePreview, SaturationPreview, BrightnessPreview, GammaPreview, SpiffPreview, DullPreview, GrayscalePreview, QuantizePreview, DespecklePreview, ReduceNoisePreview, AddNoisePreview, SharpenPreview, BlurPreview, ThresholdPreview, EdgeDetectPreview, SpreadPreview, SolarizePreview, ShadePreview, RaisePreview, SegmentPreview, SwirlPreview, ImplodePreview, WavePreview, OilPaintPreview, CharcoalDrawingPreview, JPEGPreview } PreviewType; typedef enum { UndefinedIntent, SaturationIntent, PerceptualIntent, AbsoluteIntent, RelativeIntent } RenderingIntent; typedef enum { UndefinedResolution, PixelsPerInchResolution, PixelsPerCentimeterResolution } ResolutionType; typedef enum { UndefinedTimerState, StoppedTimerState, RunningTimerState } TimerState; typedef struct _AffineMatrix { double sx, rx, ry, sy, tx, ty; } AffineMatrix; typedef Quantum IndexPacket; typedef struct _PixelPacket { #if defined(WORDS_BIGENDIAN) Quantum red, green, blue, opacity; #else #if defined(macintosh) Quantum opacity, red, green, blue; #else Quantum blue, green, red, opacity; #endif #endif } PixelPacket; typedef struct _ColorPacket { PixelPacket pixel; IndexPacket index; unsigned long count; } ColorPacket; typedef struct _ErrorInfo { double mean_error_per_pixel, normalized_mean_error, normalized_maximum_error; } ErrorInfo; typedef struct _PrimaryInfo { double x, y, z; } PrimaryInfo; typedef struct _ProfileInfo { char *name; size_t length; unsigned char *info; unsigned long signature; } ProfileInfo; typedef struct _RectangleInfo { unsigned long width, height; long x, y; } RectangleInfo; typedef struct _Timer { double start, stop, total; } Timer; typedef struct _SegmentInfo { double x1, y1, x2, y2; } SegmentInfo; typedef struct _TimerInfo { Timer user, elapsed; TimerState state; unsigned long signature; } TimerInfo; typedef struct _ChromaticityInfo { PrimaryInfo red_primary, green_primary, blue_primary, white_point; } ChromaticityInfo; typedef struct _ExceptionInfo { ExceptionType severity; int error_number; char *reason, *description; unsigned long signature; } ExceptionInfo; typedef struct _Ascii85Info _Ascii85Info_; typedef struct _BlobInfo _BlobInfo_; typedef struct _HashmapInfo _HashmapInfo_; typedef struct _ImageAttribute _ImageAttribute_; typedef struct _SemaphoreInfo _SemaphoreInfo_; typedef struct _Image { ClassType storage_class; ColorspaceType colorspace; CompressionType compression; OrientationType orientation; MagickBooleanType taint, matte; unsigned long columns, rows, depth, colors; PixelPacket *colormap, background_color, border_color, matte_color; double gamma; ChromaticityInfo chromaticity; RenderingIntent rendering_intent; _HashmapInfo_ *profiles; ResolutionType units; char *montage, *directory, *geometry; long offset; double x_resolution, y_resolution; RectangleInfo page, extract_info, tile_info; /* deprectated */ double blur, fuzz; FilterTypes filter; InterlaceType interlace; EndianType endian; GravityType gravity; CompositeOperator compose; DisposeType dispose; struct _Image *clip_mask; unsigned long scene, delay, iterations, total_colors; long start_loop; ErrorInfo error; TimerInfo timer; void *client_data; void *cache; _ImageAttribute_ *attributes; _Ascii85Info_ *ascii85; _BlobInfo_ *blob; char filename[MaxTextExtent], magick_filename[MaxTextExtent], magick[MaxTextExtent]; unsigned long magick_columns, magick_rows; ExceptionInfo exception; MagickBooleanType debug; long reference_count; _SemaphoreInfo_ *semaphore; ProfileInfo color_profile, iptc_profile, *generic_profile; unsigned long generic_profiles; /* this & ProfileInfo is deprecated */ unsigned long signature; struct _Image *previous, *list, *next; } Image; typedef MagickBooleanType (*StreamHandler)(const Image *,const void *,const size_t); typedef struct _ImageInfo { CompressionType compression; OrientationType orientation; MagickBooleanType temporary, adjoin, affirm, antialias; char *size, *extract, *page, *scenes; unsigned long scene, number_scenes, depth; InterlaceType interlace; EndianType endian; ResolutionType units; unsigned long quality; char *sampling_factor, *server_name, *font, *texture, *density; double pointsize, fuzz; PixelPacket background_color, border_color, matte_color; MagickBooleanType dither, monochrome; unsigned long colors; ColorspaceType colorspace; ImageType type; PreviewType preview_type; long group; MagickBooleanType ping, verbose; char *view, *authenticate; Image *attributes; _HashmapInfo_ *options; void *client_data; void *cache; StreamHandler stream; FILE *file; void *blob; size_t length; char magick[MaxTextExtent], unique[MaxTextExtent], zero[MaxTextExtent], filename[MaxTextExtent]; MagickBooleanType debug; /* Deprecated. */ char *tile; unsigned long subimage, subrange; PixelPacket pen; unsigned long signature; } ImageInfo; #if defined(__cplusplus) || defined(c_plusplus) } #endif #endif