MAN page from RedHat Other XITE-3.3-3.i386.rpm
IMAKE_SUBBAND
Section: File Formats (5)
Updated: 16 Mar 1998
Index
NAME
Imake_subband - define subband of existing BIFF band
SYNTAX
#include <
xite/biff.h>
IBAND Imake_subband( IBAND band, long xstart,
long ystart, long xsize, long ysize );
DESCRIPTION
Creates a subband of
band;a data structure with pointersinto the old band. The new band will have horizontalsize
xsizeand vertical size
ysize,and indexing[1][1] in the subband is equivalent to indexing[
ystart][
xstart]in the old band. The same pixelsare referenced, data is not copied!
RESTRICTIONS
bandmust be created, the whole subband must bewithin the old.
SEE ALSO
Init_band(5),
Imake_band(5),
Iset_start(5),
Ixstart(5),
Iystart(5),
Iset_mag(5),
Ixmag(5),
Iymag(5),
subcopy(1)
RETURN VALUE
pointer to the new band if ok, NULL otherwise.
AUTHOR
Tor Lønnestad, BLAB, Ifi, UiO
Index
- NAME
- SYNTAX
- DESCRIPTION
- RESTRICTIONS
- SEE ALSO
- RETURN VALUE
- AUTHOR
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