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im_insert(3)                                                      im_insert(3)




NAME

       im_insert - insert one image into another


SYNOPSIS

       #include <vips/vips.h>

       int im_insert(in, ins, out, x, y)
       IMAGE *in, *insub, *out;
       int x, y;


DESCRIPTION

       im_insert()  inserts one image into another. ins is inserted into image
       in at position x, y relative to the top left hand corner of in. out  is
       made  large enough to hold all of both in and ins. Any areas of out not
       coming from either in or ins are set to black (binary 0). If ins  over-
       laps  in,  ins will appear on top of in. Both images must have the same
       number of bands and the same BandFmt.


RETURN VALUE

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


SEE ALSO

       im_extract(3), im_lrjoin(3), im_lrmerge(3)


COPYRIGHT

       J. Cupitt,


AUTHOR

       J. Cupitt - 11/04/1990



                                 11 April 1990                    im_insert(3)

im_insert 7.14.5 - Generated Sun Sep 7 15:44:59 CDT 2008
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