Content-type: text/html Man page of mlib_ImageReplaceColor_Fp

mlib_ImageReplaceColor_Fp

Section: mediaLib Library Functions (3MLIB)
Updated: 2 Mar 2007
Index Return to Main Contents
 

NAME

mlib_ImageReplaceColor_Fp - replace a color in an image  

SYNOPSIS

cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>

mlib_status mlib_ImageReplaceColor_Fp(mlib_image *dst,
    const mlib_image *src, const mlib_d64 *color1, const mlib_d64 *color2);

 

DESCRIPTION

The mlib_ImageReplaceColor_Fp() function copies the source image to the destination image and replaces the pixels having a value of color1 with color2.

It uses the following equation:

dst[x][y] = color2     if src[x][y] == color1
dst[x][y] = src[x][y]  if src[x][y] != color1

 

PARAMETERS

The function takes the following arguments:

dst

Pointer to destination image.

src

Pointer to source image.

color1

Array of color components to be replaced.

color2

Array of color components to replace color1.

 

RETURN VALUES

The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.  

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE

Interface StabilityCommitted

MT-Level

 

SEE ALSO

mlib_ImageReplaceColor(3MLIB), mlib_ImageReplaceColor_Inp(3MLIB), mlib_ImageReplaceColor_Fp_Inp(3MLIB), mlib_ImageThresh5(3MLIB), mlib_ImageThresh5_Inp(3MLIB), mlib_ImageThresh5_Fp(3MLIB), mlib_ImageThresh5_Fp_Inp(3MLIB), attributes(5)


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
RETURN VALUES
ATTRIBUTES
SEE ALSO

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Time: 02:37:56 GMT, October 02, 2010