im_rint

Langue: en

Version: 159426 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

im_rint - for each pixel, find the nearest integral value

SYNOPSIS

#include <vips/vips.h>

int im_rint( in, out )
IMAGE *in, *out;

DESCRIPTION

im_rint(3) finds the nearest integral value. Copy for integer types, call rint(3) for float and complex types. Output type == input type.

RETURN VALUE

The function returns 0 on success and -1 on error.

SEE ALSO

im_abs(3), im_clip2fmt(3), im_floor(3)