mlib_ImageLookUp_Inp(3MLIBmediaLib Library Functionmlib_ImageLookUp_Inp(3MLIB)NAMEmlib_ImageLookUp_Inp - table lookup, in place
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_ImageLookUp_Inp(mlib_image *srcdst, const void **table);
DESCRIPTION
The mlib_ImageLookUp_Inp() function maps the source image to the desti‐
nation image, in place, by using the user-specified lookup table.
The following equation is used:
srcdst[x][y][i] = table[i][srcdst[x][y][i]]
PARAMETERS
The function takes the following arguments:
srcdst Pointer to first source and destination image.
table Pointer to lookup table. The data type of the lookup table is
the same as the destination image. The number of entries in
the lookup table is determined by the type of the input
image. The format of the lookup table is:
table[channel][index]
The MLIB_BYTE type entries are indexed from 0 to 255. The
MLIB_SHORT type entries are indexed from -32768 to -1, then
from 0 to 32767. The MLIB_USHORT type entries are indexed
from 0 to 65535. The MLIB_INT type entries are indexed from
-2147483648 to -1, and then from 0 to 2147483647.
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_ImageLookUp(3MLIB), mlib_ImageLookUp2(3MLIB), mlib_ImageLookUp‐
Mask(3MLIB), attributes(5)SunOS 5.10 2 Mar 2007 mlib_ImageLookUp_Inp(3MLIB)
