mlib_imagelog(3mlib) opensolaris man page | unix.com

mlib_ImageLog(3MLIB)					    mediaLib Library Functions					      mlib_ImageLog(3MLIB)

NAME
       mlib_ImageLog - computes the natural logarithm of the image pixels

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

       mlib_status mlib_ImageLog(mlib_image *dst, const mlib_image *src);

DESCRIPTION
       The mlib_ImageLog() function computes the natural logarithm of the image pixels.

       It uses the following equation:

	 dst[x][y][i] = log(src[x][y][i])

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	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       mlib_ImageLog_Fp(3MLIB), mlib_ImageLog_Fp_Inp(3MLIB), mlib_ImageLog_Inp(3MLIB), attributes(5)

SunOS 5.11							    2 Mar 2007						      mlib_ImageLog(3MLIB)