byteimg2disk.c File Reference

Writing single-byte images to external SADIE files. More...

#include <sadie.h>
#include "sadie_byte.h"

Defines
#define	NEEDSWAP   1
Functions
int	sad_byte_header_write (IMAGE_BYTE *buf, FILE *fp)
	Write a byte image header structure to a disk file (or equivalent).

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Detailed Description

Writing single-byte images to external SADIE files.

The IMG2DSK function in libsadie can write external data in SADIE format with the value of each pixel encoded in a single byte, but it cannot handle the similar internal representation, the IMAGE_BYTE structure, so something more specialized is needed.

Author:

University of Arizona Digital Image Analysis Lab

Date:

2004

Version:

Id

byteimg2disk.c,v 1.4 2004/08/06 22:47:11 mmunro Exp

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Function Documentation

int sad_byte_header_write (  IMAGE_BYTE *  buf, FILE *  fp )

Write a byte image header structure to a disk file (or equivalent). We play safe by writing each member of the structure independently, in case there are any alignment issues when trying to write the structure as a whole. Parameters: *buf  points at the buffer containing the image header. *fp  file pointer to something already open for writing. Returns: An error code on failure, 0 on success.

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