opensolaris man page for mlib_imageminimum

mlib_ImageMinimum(3MLIB)				    mediaLib Library Functions					  mlib_ImageMinimum(3MLIB)

NAME
       mlib_ImageMinimum - image minimum

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

       mlib_status mlib_ImageMinimum(mlib_s32 *min, const mlib_image *img);

DESCRIPTION
       The mlib_ImageMinimum() function determines the minimum value for each channel in an image.

       It uses the following equation:

	 min[i] = MIN{ img[x][y][i];  0 <= x < w, 0 <= y < h }

PARAMETERS
       The function takes the following arguments:

       min    Pointer to minimum vector, where length is the number of channels in the image. min[i] contains the minimum of channel i.

       img    Pointer to a 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_ImageMaximum(3MLIB), mlib_ImageMaximum_Fp(3MLIB), mlib_ImageMinimum_Fp(3MLIB), attributes(5)

SunOS 5.11							    2 Mar 2007						  mlib_ImageMinimum(3MLIB)