PCDINFO

Summary

The PCDINFO structure provides information about the available resolutions in a specified PCD file.

Syntax

typedef struct _PCDINFO 
{ 
   L_INT resolution[6]; 
} PCDINFO, * pPCDINFO;

Members

resolution

An array of integers. The value of each integer can be 0 or 1. The following symbolic constants are defined for use as indexes into the array:

Constant Used as Index	Meaning
L_PCD_BASE_OVER_64	[0] Resolution 64 x 96
L_PCD_BASE_OVER_16	[1] Resolution 128 x 192
L_PCD_BASE_OVER_4	[2] Resolution 256 x 384
L_PCD_BASE	[3] Resolution 512 x 768
L_PCD_4BASE	[4] Resolution 1024 x 1536
L_PCD_16BASE	[5] Resolution 2048 x 3072

Comments

pPCDINFO is a pointer to a PCDINFO structure. Where the function parameter type is pPCDINFO, you can declare a PCDINFO variable and pass the variable's address in the parameter. Declaring a pPCDINFO variable is necessary only if your program requires a pointer.