Artifact c721486c577702e9d63665e65657917cb3a6f6a5:

• File operator/div-grey8-grey8.crimp — part of check-in [f8de4a07a1] at 2010-11-01 20:41:24 on branch ak-experimental — Added image division primitives and API on top. (user: andreask size: 500) [more...]

div_grey8_grey8
Tcl_Obj* imageAObj
Tcl_Obj* imageBObj
int scale
int offset

/*
 * Pixel- and channel-wise scaled and biased subtraction of two images. The
 * images have to have equal dimensions. Values out of range are wrapped into
 * it (modulo).
 */

#define BINOP(a,b) ((((b) == 0 ? WHITE : ((a) / (b))) / scale) + offset)
#include "binop_grey8_grey8.c"
#undef BINOP

/* vim: set sts=4 sw=4 tw=80 et ft=c: */
/*
 * Local Variables:
 * mode: c
 * c-basic-offset: 4
 * fill-column: 78
 * End:
 */