sunos man page for mlib_imagedilate8

Query: mlib_imagedilate8

OS: sunos

Section: 3mlib

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

mlib_ImageDilate8(3MLIB)				    mediaLib Library Functions					  mlib_ImageDilate8(3MLIB)

NAME
mlib_ImageDilate8 - eight neighbor dilate
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageDilate8(mlib_image *dst, const mlib_image *src);
DESCRIPTION
The mlib_ImageDilate8() function performs a dilation operation on an image by using all eight of each pixel's neighbors. The source and destination images must be single-channel images. The data type can be MLIB_BIT, MLIB_BYTE, MLIB_SHORT, MLIB_USHORT, or MLIB_INT. For 8-neighbor binary images, it uses the following equation: dst[x][y][0] = OR{ src[p][q][0], x-1 <= p <= x+1; y-1 <= q <= y+1 } For 8-neighbor grayscale images, it uses the following equation: dst[x][y][0] = MAX{ src[p][q][0], x-1 <= p <= x+1; y-1 <= q <= y+1 } where x = 1, ..., w-2; y = 1, ..., h-2.
PARAMETERS
The function takes the following arguments: dst Pointer to destination image. src Pointer to source image.
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 TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+
SEE ALSO
mlib_ImageDilate4(3MLIB), mlib_ImageDilate4_Fp(3MLIB), mlib_ImageDilate8_Fp(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_ImageDilate8(3MLIB)
Related Man Pages
mlib_imageconstdiv(3mlib) - sunos
mlib_imagedilate4(3mlib) - sunos
mlib_imagemaxfilter3x3(3mlib) - sunos
mlib_imagemulalpha(3mlib) - sunos
mlib_imagedivalpha(3mlib) - opensolaris
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