mlib_ImageClearEdge(3MLIB)mediaLib Library Functionsmlib_ImageClearEdge(3MLIB)NAMEmlib_ImageClearEdge - sets edges of an image to a specific color
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_ImageClearEdge(mlib_image *img, mlib_s32 dx, mlib_s32 dy,
const mlib_s32 *color);
DESCRIPTION
The mlib_ImageClearEdge() function sets edges of an image to a specific
color. This function can be used in conjunction with the convolve and
other spatial functions to fill in the pixel values along the edges.
The data type of the image can be MLIB_BIT, MLIB_BYTE, MLIB_SHORT,
MLIB_USHORT, or MLIB_INT.
PARAMETERS
The function takes the following arguments:
img Pointer to an image.
dx Number of columns on the left and right edges of the image to
be cleared.
dy Number of rows at the top and bottom edges of the image to be
cleared.
color Array of color values by channel. color[i] contains the value
for channel i.
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 │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │MT-Safe │
└─────────────────────────────┴─────────────────────────────┘
SEE ALSOmlib_ImageClear(3MLIB), mlib_ImageClear_Fp(3MLIB), mlib_Image‐
ClearEdge_Fp(3MLIB), attributes(5)SunOS 5.10 2 Mar 2007 mlib_ImageClearEdge(3MLIB)
