image/img.h File Reference

#include "memry.h"

Go to the source code of this file.

Classes

• class IMAGE

  Encapsulated image class. More...
  

• class IMAGELINE

  One line of image class. More...
  

Defines

• #define COMPUTE_IMAGE_XDIM(xsize, bpp)   ((bpp)>8 ? ((xsize)*(bpp)+7)/8 :((xsize)+8/(bpp)-1)/(8/(bpp)))
• #define MAXIMAGEHEIGHT   (900*14)
• #define MAXIMAGEWIDTH   (900*14)

Typedefs

• typedef UINT8 * COLOUR_PIX

  Type of array UINT8, holding pointers to color pixels.
  

• typedef INT8(*) IMAGE_OPENER (int, INT32 *, INT32 *, INT8 *, INT8 *, INT32 *)
• typedef INT8(*) IMAGE_READER (int, UINT8 *, INT32, INT32, INT8, INT32)
• typedef INT8(*) IMAGE_WRITER (int, UINT8 *, INT32, INT32, INT8, INT8, INT32)

Enumerations

• enum COLOUR_PIX_NAME { RED_PIX, GREEN_PIX, BLUE_PIX }

  RGB. More...
  

Variables

• DLLSYM IMAGELINE

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Define Documentation

#define COMPUTE_IMAGE_XDIM	(	xsize,
		bpp		)	((bpp)>8 ? ((xsize)*(bpp)+7)/8 :((xsize)+8/(bpp)-1)/(8/(bpp)))

Definition at line 29 of file img.h.

Referenced by check_legal_image_size(), copy_sub_image(), def_show_sub_image(), IMAGE::read_header(), and write_tif_image().

#define MAXIMAGEHEIGHT   (900*14)

14 inches at 400DPI

Definition at line 27 of file img.h.

#define MAXIMAGEWIDTH   (900*14)

14 inches at 400DPI

Definition at line 25 of file img.h.

Referenced by block_edges(), and IMAGELINE::init().

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Typedef Documentation

COLOUR_PIX

Type of array UINT8, holding pointers to color pixels.

Definition at line 39 of file img.h.

typedef INT8(*) IMAGE_OPENER(int, INT32 *, INT32 *, INT8 *, INT8 *, INT32 *)

Definition at line 31 of file img.h.

typedef INT8(*) IMAGE_READER(int, UINT8 *, INT32, INT32, INT8, INT32)

Definition at line 32 of file img.h.

typedef INT8(*) IMAGE_WRITER(int, UINT8 *, INT32, INT32, INT8, INT8, INT32)

Definition at line 33 of file img.h.

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Enumeration Type Documentation

enum COLOUR_PIX_NAME

RGB.

Enumerator:

RED_PIX
GREEN_PIX
BLUE_PIX

Definition at line 45 of file img.h.

{
  RED_PIX,
  GREEN_PIX,
  BLUE_PIX
};

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Variable Documentation

class DLLSYM IMAGELINE

Definition at line 52 of file img.h.

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