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im_replicate - replicate an image horizontally and vertically
#include
<vips/vips.h>
int
im_replicate( IMAGE *in, IMAGE *out,
int across, int down )
im_replicate(3)
repeats image 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 in is small and across and down
are large.
The function returns 0 on success and -1 on error.
im_extract_area(3)
, im_zoom(3)
National Gallery 2003
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