opensolaris man page for mlib_imagehistogram

mlib_ImageHistogram(3MLIB)				    mediaLib Library Functions					mlib_ImageHistogram(3MLIB)

NAME
       mlib_ImageHistogram - histogram

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

       mlib_status mlib_ImageHistogram(mlib_s32 **histo, const mlib_image *img);

DESCRIPTION
       The mlib_ImageHistogram() function creates a histogram. The data type of the image can be MLIB_BYTE, MLIB_SHORT, MLIB_USHORT, or MLIB_INT.

PARAMETERS
       The function takes the following arguments:

       histo	Pointer  to histogram. The format of the histogram is histo[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, then from 0 to 2147483647.

       img	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_ImageHistogram2(3MLIB), attributes(5)

SunOS 5.11							    2 Mar 2007						mlib_ImageHistogram(3MLIB)