19 lines
444 B
Groff
19 lines
444 B
Groff
|
.TH IM_RINT 3
|
||
|
|
.SH NAME
|
||
|
|
im_rint \- for each pixel, find the nearest integral value
|
||
|
|
.SH SYNOPSIS
|
||
|
|
#include <vips/vips.h>
|
||
|
|
|
||
|
|
int im_rint( in, out )
|
||
|
|
.br
|
||
|
|
IMAGE *in, *out;
|
||
|
|
.SH DESCRIPTION
|
||
|
|
.B im_rint(3)
|
||
|
|
finds the nearest integral value. Copy for integer types,
|
||
|
|
call rint(3) for float and complex types. Output type == input type.
|
||
|
|
.SH RETURN VALUE
|
||
|
|
The function returns 0 on success and -1 on error.
|
||
|
|
.SH SEE ALSO
|
||
|
|
im_abs(3), im_clip2fmt(3), im_floor(3)
|
||
|
|
|