xil_dithermask_get_height(3)

NAME

xil_dithermask_get_height, xil_dithermask_get_width, xil_dithermask_get_nbands − read attributes of dither mask objects

SYNOPSIS

#include <xil/xil.h>

unsigned int xil_dithermask_get_height ( XilDitherMask mask);

unsigned int xil_dithermask_get_width ( XilDitherMask mask);

unsigned int xil_dithermask_get_nbands ( XilDitherMask mask);

DESCRIPTION

These routines control access to the dither mask object used in the xil_ordered_dither(3) operation. In each routine, mask is a handle to a dither mask.

xil_dithermask_get_width() gets the width of the specified dither mask.

xil_dithermask_get_nbands() gets the number of bands in the specified dither mask.

ERRORS

For a complete list of XIL error messages by number, consult Appendix B of the XIL Programmer’s Guide.

EXAMPLES

Get the dimensions of a dither mask:

XilDithermask dithermask;
unsigned int width, height, nbands;
width = xil_dithermask_get_width (dithermask);
height = xil_dithermask_get_height (dithermask);
nbands = xil_dithermask_get_nbands (dithermask);

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