| .TH IM_REPLICATE 3 "6 October 2003" |
| .SH NAME |
| im_replicate \- replicate an image horizontally and vertically |
| .SH SYNOPSIS |
| .B #include <vips/vips.h> |
| |
| int |
| .br |
| im_replicate( IMAGE *in, IMAGE *out, |
| .br |
| int across, int down ) |
| .SH DESCRIPTION |
| .B im_replicate(3) |
| repeats image |
| .B in |
| across and down a fixed number of times to make a new larger image. |
| |
| The current implementation is optimised for the case where image |
| .B in |
| is small and |
| .B across |
| and |
| .B down |
| are large. |
| |
| .SH RETURN VALUE |
| The function returns 0 on success and -1 on error. |
| .SH SEE ALSO |
| im_extract_area(3), im_zoom(3) |
| .SH COPYRIGHT |
| National Gallery 2003 |
