mogrify-private.h File Reference

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Data Structures
struct	_ImageStack
Defines
#define	AppendImageStack(images)
#define	DegreesToRadians(x) (MagickPI*(x)/180.0)
#define	DestroyImageStack()
#define	FinalizeImageSettings(image_info, image, advance)
#define	FireImageStack(postfix, advance, fire)
#define	MagickPI 3.14159265358979323846264338327950288419716939937510
#define	MaxImageStackDepth 32
#define	NewImageStack()
#define	PushImageStack()
#define	PopImageStack()
#define	QuantumScale ((MagickRealType) 1.0/(MagickRealType) QuantumRange)
#define	QuantumTick(i, span)
#define	RadiansToDegrees(x) (180.0*(x)/MagickPI)
#define	RemoveImageStack(images)
#define	RemoveAllImageStack()
#define	SetImageStack(image)
Typedefs
typedef struct _ImageStack	ImageStack
Functions
static MagickRealType	MagickPixelIntensity (const MagickPixelPacket *pixel)
static Quantum	MagickPixelIntensityToQuantum (const MagickPixelPacket *pixel)
static MagickRealType	PixelIntensity (const PixelPacket *pixel)
static Quantum	PixelIntensityToQuantum (const PixelPacket *pixel)
static void	SetMagickPixelPacket (const Image image, const PixelPacket color, const IndexPacket index, MagickPixelPacket pixel)
Variables
static MagickBooleanType	respect_parenthesis = MagickFalse

Define Documentation

#define AppendImageStack ( images )

Value:

{ \
  (void) SyncImagesSettings(image_info,images); \
  AppendImageToList(&image_stack[k].image,images); \
  image=image_stack[k].image; \
}

Definition at line 25 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define DegreesToRadians ( x ) (MagickPI*(x)/180.0)

Definition at line 31 of file mogrify-private.h.

#define DestroyImageStack ( )

Value:

{ \
  while (k > 0) \
    PopImageStack(); \
  image_stack[k].image=DestroyImageList(image_stack[k].image); \
  image_stack[k].image_info=DestroyImageInfo(image_stack[k].image_info); \
}

Definition at line 32 of file mogrify-private.h.

#define FinalizeImageSettings	(	image_info,
		image,
		advance	)

Value:

{ \
  ResetImageOptions(image_info); \
  FireImageStack(MagickTrue,advance,MagickTrue); \
  if (image != (Image *) NULL) \
    { \
      InheritException(exception,&(image)->exception); \
      (void) SyncImagesSettings(image_info,image); \
    } \
}

Definition at line 39 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define FireImageStack	(	postfix,
		advance,
		fire	)

Value:

if ((j <= i) && (i < argc)) \
    { \
      if (image_stack[k].image == (Image *) NULL) \
        status&=MogrifyImageInfo(image_stack[k].image_info,(int) (i-j+1), \
          (const char **) (argv+j),exception); \
      else \
        if ((fire) != MagickFalse) \
          { \
            status&=MogrifyImages(image_stack[k].image_info,postfix,(int) \
              (i-j+1),(const char **) (argv+j),&image_stack[k].image, \
              exception); \
            image=image_stack[k].image; \
            if ((advance) != MagickFalse) \
              j=i+1; \
            pend=MagickFalse; \
          } \
    }

Definition at line 49 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define MagickPI 3.14159265358979323846264338327950288419716939937510

Definition at line 67 of file mogrify-private.h.

#define MaxImageStackDepth 32

Definition at line 68 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define NewImageStack ( )

Value:

{ \
  image_stack[0].image_info=CloneImageInfo(image_info); \
  image_stack[0].image=NewImageList(); \
  image_info=image_stack[0].image_info; \
  image=image_stack[0].image; \
}

Definition at line 69 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define PopImageStack ( )

Value:

{ \
  if (respect_parenthesis == MagickFalse) \
    { \
      image_stack[k-1].image_info=DestroyImageInfo(image_stack[k-1].image_info); \
      image_stack[k-1].image_info=CloneImageInfo(image_stack[k].image_info); \
    } \
  image_stack[k].image_info=DestroyImageInfo(image_stack[k].image_info); \
  AppendImageToList(&image_stack[k-1].image,image_stack[k].image); \
  k--; \
  image_info=image_stack[k].image_info; \
  image=image_stack[k].image; \
}

Definition at line 84 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define PushImageStack ( )

Value:

{ \
  k++; \
  image_stack[k].image_info=CloneImageInfo(image_stack[k-1].image_info); \
  image_stack[k].image=NewImageList(); \
  image_info=image_stack[k].image_info; \
  image=image_stack[k].image; \
}

Definition at line 76 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImageCommand(), MontageImageCommand(), and StreamImageCommand().

#define QuantumScale ((MagickRealType) 1.0/(MagickRealType) QuantumRange)

Definition at line 97 of file mogrify-private.h.

#define QuantumTick	(	i,
		span		)

Value:

((MagickBooleanType) ((((i) & ((i)-1)) == 0) || \
   (((i) & 0xfff) == 0) || \
   ((MagickOffsetType) (i) == ((MagickOffsetType) (span)-1))))

Definition at line 98 of file mogrify-private.h.

#define RadiansToDegrees ( x ) (180.0*(x)/MagickPI)

Definition at line 101 of file mogrify-private.h.

#define RemoveAllImageStack ( )

Value:

{ \
  if (image_stack[k].image != (Image *) NULL) \
    image_stack[k].image=DestroyImageList(image_stack[k].image); \
}

Definition at line 107 of file mogrify-private.h.

Referenced by DisplayImageCommand(), IdentifyImageCommand(), and MogrifyImageCommand().

#define RemoveImageStack ( images )

Value:

{ \
  images=RemoveFirstImageFromList(&image_stack[k].image); \
  image=image_stack[k].image; \
}

Definition at line 102 of file mogrify-private.h.

Referenced by CompositeImageCommand().

#define SetImageStack ( image )

Value:

{ \
  image_stack[k].image=(image); \
}

Definition at line 112 of file mogrify-private.h.

Referenced by DisplayImageCommand().

Typedef Documentation

typedef struct _ImageStack ImageStack

Function Documentation

static MagickRealType MagickPixelIntensity ( const MagickPixelPacket * pixel ) [inline, static]

Definition at line 129 of file mogrify-private.h.

static Quantum MagickPixelIntensityToQuantum ( const MagickPixelPacket * pixel ) [inline, static]

Definition at line 139 of file mogrify-private.h.

static MagickRealType PixelIntensity ( const PixelPacket * pixel ) [inline, static]

Definition at line 149 of file mogrify-private.h.

static Quantum PixelIntensityToQuantum ( const PixelPacket * pixel ) [inline, static]

Definition at line 159 of file mogrify-private.h.

Referenced by MogrifyImage().

static void SetMagickPixelPacket	(	const Image *	image,
		const PixelPacket *	color,
		const IndexPacket *	index,
		MagickPixelPacket *	pixel
	)			`[inline, static]`

Definition at line 173 of file mogrify-private.h.

Variable Documentation

MagickBooleanType respect_parenthesis = MagickFalse [static]

Definition at line 127 of file mogrify-private.h.

Referenced by AnimateImageCommand(), CompareImageCommand(), CompositeImageCommand(), ConjureImageCommand(), ConvertImageCommand(), DisplayImageCommand(), IdentifyImageCommand(), ImportImageCommand(), MogrifyImage(), MontageImageCommand(), and StreamImageCommand().

mogrify-private.h File Reference

Data Structures

Defines

Typedefs

Functions

Variables

Define Documentation

Typedef Documentation

Function Documentation

Variable Documentation