sunos man page for mlib_imagezoomout2x

mlib_ImageZoomOut2X(3MLIB)				    mediaLib Library Functions					mlib_ImageZoomOut2X(3MLIB)

NAME
       mlib_ImageZoomOut2X - 0.5X zoom

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

       mlib_status mlib_ImageZoomOut2X(mlib_image *dst, const mlib_image *src, mlib_filter filter, mlib_edge edge);

DESCRIPTION
       The  mlib_ImageZoomOut2X()  function  minifies  the  source  image by a factor of two. It uses the interpolation method as described by the
       resampling filter.

       The center of the upper-left corner pixel of an image is located at (0.5, 0.5).

       The width and height of the destination image can be different from those of the source image.

       The center of the source image is mapped onto the center of the destination image.

PARAMETERS
       The function takes the following arguments:

       dst	       Pointer to destination image.

       src	       Pointer to source image.

       filter	       Type of resampling filter. It can be one of the following:

		       MLIB_NEAREST
		       MLIB_BILINEAR
		       MLIB_BICUBIC
		       MLIB_BICUBIC2

       edge	       Type of edge condition. It can be one of the following:

		       MLIB_EDGE_DST_NO_WRITE
		       MLIB_EDGE_DST_FILL_ZERO
		       MLIB_EDGE_OP_NEAREST
		       MLIB_EDGE_SRC_EXTEND
		       MLIB_EDGE_SRC_PADDED

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	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       mlib_ImageZoom(3MLIB), mlib_ImageZoom_Fp(3MLIB), mlib_ImageZoomIn2X(3MLIB),  mlib_ImageZoomIn2X_Fp(3MLIB),  mlib_ImageZoomIn2XIndex(3MLIB),
       mlib_ImageZoomIndex(3MLIB), mlib_ImageZoomOut2X_Fp(3MLIB), mlib_ImageZoomOut2XIndex(3MLIB), attributes(5)

SunOS 5.10							    10 Nov 2004 					mlib_ImageZoomOut2X(3MLIB)