16 |
|
|
17 |
|
#include "platform.h" |
18 |
|
#include "rtprocess.h" |
19 |
+ |
#include "rtio.h" |
20 |
|
#include "color.h" |
21 |
|
#include "resolu.h" |
22 |
|
#include "pmap.h" |
23 |
|
#include "warp3d.h" |
24 |
+ |
#include "mx3.h" |
25 |
|
|
26 |
|
/* MacBeth colors */ |
27 |
|
#define DarkSkin 0 |
125 |
|
FILE *debugfp = NULL; /* debug output picture */ |
126 |
|
char *progname; |
127 |
|
|
128 |
+ |
static void init(void); |
129 |
+ |
static int chartndx(int x, int y, int *np); |
130 |
+ |
static void getpicture(void); |
131 |
+ |
static void getcolors(void); |
132 |
+ |
static void bresp(COLOR y, COLOR x); |
133 |
+ |
static void compute(void); |
134 |
+ |
static void putmapping(void); |
135 |
+ |
static void compsoln(COLOR cin[], COLOR cout[], int n); |
136 |
+ |
static void cwarp(void); |
137 |
+ |
static int cvtcolor(COLOR cout, COLOR cin); |
138 |
+ |
static int cresp(COLOR cout, COLOR cin); |
139 |
+ |
static void xyY2RGB(COLOR rgbout, float xyYin[3]); |
140 |
+ |
static void picdebug(void); |
141 |
+ |
static void clrdebug(void); |
142 |
+ |
static void getpos(char *name, int bnds[2], FILE *fp); |
143 |
+ |
static void pickchartpos(char *pfn); |
144 |
|
|
145 |
< |
main(argc, argv) |
146 |
< |
int argc; |
147 |
< |
char **argv; |
145 |
> |
|
146 |
> |
int |
147 |
> |
main( |
148 |
> |
int argc, |
149 |
> |
char **argv |
150 |
> |
) |
151 |
|
{ |
152 |
|
int i; |
153 |
|
|
277 |
|
fprintf(stderr, " or: %s [-d dbg.pic][-i irrad][-m] -c [xyY.dat [output.{cal|cwp}]]\n", |
278 |
|
progname); |
279 |
|
exit(1); |
280 |
+ |
return 1; /* pro forma return */ |
281 |
|
} |
282 |
|
|
283 |
|
|
284 |
< |
init() /* initialize */ |
284 |
> |
static void |
285 |
> |
init(void) /* initialize */ |
286 |
|
{ |
287 |
|
double quad[4][2]; |
288 |
|
register int i; |
308 |
|
} |
309 |
|
|
310 |
|
|
311 |
< |
int |
312 |
< |
chartndx(x, y, np) /* find color number for position */ |
313 |
< |
int x, y; |
314 |
< |
int *np; |
311 |
> |
static int |
312 |
> |
chartndx( /* find color number for position */ |
313 |
> |
int x, |
314 |
> |
int y, |
315 |
> |
int *np |
316 |
> |
) |
317 |
|
{ |
318 |
|
double ipos[3], cpos[3]; |
319 |
|
int ix, iy; |
342 |
|
} |
343 |
|
|
344 |
|
|
345 |
< |
getpicture() /* load in picture colors */ |
345 |
> |
static void |
346 |
> |
getpicture(void) /* load in picture colors */ |
347 |
|
{ |
348 |
|
COLR *scanln; |
349 |
|
COLOR pval; |
385 |
|
} |
386 |
|
|
387 |
|
|
388 |
< |
getcolors() /* get xyY colors from standard input */ |
388 |
> |
static void |
389 |
> |
getcolors(void) /* get xyY colors from standard input */ |
390 |
|
{ |
391 |
|
int gotwhite = 0; |
392 |
|
COLOR whiteclr; |
434 |
|
} |
435 |
|
|
436 |
|
|
437 |
< |
bresp(y, x) /* piecewise linear interpolation of primaries */ |
438 |
< |
COLOR y, x; |
437 |
> |
static void |
438 |
> |
bresp( /* piecewise linear interpolation of primaries */ |
439 |
> |
COLOR y, |
440 |
> |
COLOR x |
441 |
> |
) |
442 |
|
{ |
443 |
|
register int i, n; |
444 |
|
|
455 |
|
} |
456 |
|
|
457 |
|
|
458 |
< |
compute() /* compute color mapping */ |
458 |
> |
static void |
459 |
> |
compute(void) /* compute color mapping */ |
460 |
|
{ |
461 |
|
COLOR clrin[24], clrout[24]; |
462 |
|
long cflags; |
514 |
|
} |
515 |
|
|
516 |
|
|
517 |
< |
putmapping() /* put out color mapping */ |
517 |
> |
static void |
518 |
> |
putmapping(void) /* put out color mapping */ |
519 |
|
{ |
520 |
|
static char cchar[3] = {'r', 'g', 'b'}; |
521 |
|
register int i, j; |
563 |
|
} |
564 |
|
|
565 |
|
|
566 |
< |
compsoln(cin, cout, n) /* solve 3xN system using least-squares */ |
567 |
< |
COLOR cin[], cout[]; |
568 |
< |
int n; |
566 |
> |
static void |
567 |
> |
compsoln( /* solve 3xN system using least-squares */ |
568 |
> |
COLOR cin[], |
569 |
> |
COLOR cout[], |
570 |
> |
int n |
571 |
> |
) |
572 |
|
{ |
573 |
|
extern double mx3d_adjoint(), fabs(); |
574 |
|
double mat[3][3], invmat[3][3]; |
626 |
|
} |
627 |
|
|
628 |
|
|
629 |
< |
cwarp() /* compute color warp map */ |
629 |
> |
static void |
630 |
> |
cwarp(void) /* compute color warp map */ |
631 |
|
{ |
632 |
|
register int i; |
633 |
|
|
643 |
|
} |
644 |
|
|
645 |
|
|
646 |
< |
int |
647 |
< |
cvtcolor(cout, cin) /* convert color according to our mapping */ |
648 |
< |
COLOR cout, cin; |
646 |
> |
static int |
647 |
> |
cvtcolor( /* convert color according to our mapping */ |
648 |
> |
COLOR cout, |
649 |
> |
COLOR cin |
650 |
> |
) |
651 |
|
{ |
652 |
|
COLOR ctmp; |
653 |
|
int clipped; |
666 |
|
} |
667 |
|
|
668 |
|
|
669 |
< |
int |
670 |
< |
cresp(cout, cin) /* transform color according to matrix */ |
671 |
< |
COLOR cout, cin; |
669 |
> |
static int |
670 |
> |
cresp( /* transform color according to matrix */ |
671 |
> |
COLOR cout, |
672 |
> |
COLOR cin |
673 |
> |
) |
674 |
|
{ |
675 |
|
colortrans(cout, solmat, cin); |
676 |
|
return(clipgamut(cout, bright(cout), CGAMUT, colmin, colmax)); |
677 |
|
} |
678 |
|
|
679 |
|
|
680 |
< |
xyY2RGB(rgbout, xyYin) /* convert xyY to RGB */ |
681 |
< |
COLOR rgbout; |
682 |
< |
register float xyYin[3]; |
680 |
> |
static void |
681 |
> |
xyY2RGB( /* convert xyY to RGB */ |
682 |
> |
COLOR rgbout, |
683 |
> |
register float xyYin[3] |
684 |
> |
) |
685 |
|
{ |
686 |
|
COLOR ctmp; |
687 |
|
double d; |
695 |
|
} |
696 |
|
|
697 |
|
|
698 |
< |
picdebug() /* put out debugging picture */ |
698 |
> |
static void |
699 |
> |
picdebug(void) /* put out debugging picture */ |
700 |
|
{ |
701 |
|
static COLOR blkcol = BLKCOLOR; |
702 |
|
COLOR *scan; |
752 |
|
} |
753 |
|
|
754 |
|
|
755 |
< |
clrdebug() /* put out debug picture from color input */ |
755 |
> |
static void |
756 |
> |
clrdebug(void) /* put out debug picture from color input */ |
757 |
|
{ |
758 |
|
static COLR blkclr = BLKCOLR; |
759 |
|
COLR mbclr[24], cvclr[24], orclr[24]; |
823 |
|
} |
824 |
|
|
825 |
|
|
826 |
< |
getpos(name, bnds, fp) /* get boundary position */ |
827 |
< |
char *name; |
828 |
< |
int bnds[2]; |
829 |
< |
FILE *fp; |
826 |
> |
static void |
827 |
> |
getpos( /* get boundary position */ |
828 |
> |
char *name, |
829 |
> |
int bnds[2], |
830 |
> |
FILE *fp |
831 |
> |
) |
832 |
|
{ |
833 |
|
char buf[64]; |
834 |
|
|
842 |
|
} |
843 |
|
|
844 |
|
|
845 |
< |
pickchartpos(pfn) /* display picture and pick chart location */ |
846 |
< |
char *pfn; |
845 |
> |
static void |
846 |
> |
pickchartpos( /* display picture and pick chart location */ |
847 |
> |
char *pfn |
848 |
> |
) |
849 |
|
{ |
850 |
|
char combuf[PATH_MAX]; |
851 |
|
FILE *pfp; |