26 |
|
int putprim = ALL; /* what to put out */ |
27 |
|
int reverse = 0; /* reverse conversion? */ |
28 |
|
int format = 'a'; /* input/output format */ |
29 |
< |
char *fmtid = "ascii"; /* format identifier for header */ |
29 |
> |
const char *fmtid = "ascii"; /* format identifier for header */ |
30 |
|
int header = 1; /* do header? */ |
31 |
|
long skipbytes = 0; /* skip bytes in input? */ |
32 |
|
int swapbytes = 0; /* swap bytes? */ |
66 |
|
static putfunc_t putcascii, putcint, putcdouble, putcfloat, putcbyte, putcword; |
67 |
|
static putfunc_t putpascii, putpint, putpdouble, putpfloat, putpbyte, putpword; |
68 |
|
|
69 |
+ |
static int IDformat(const char *s); |
70 |
|
static void set_io(void); |
71 |
|
static void pixtoval(void); |
72 |
|
static void valtopix(void); |
94 |
|
char **argv |
95 |
|
) |
96 |
|
{ |
97 |
< |
double d, expval = 1.0; |
98 |
< |
int i; |
97 |
> |
const char *inpmode = "r"; |
98 |
> |
double d, expval = 1.0; |
99 |
> |
int i; |
100 |
|
|
101 |
|
progname = argv[0]; |
102 |
|
mybright = &rgb_bright; /* default */ |
103 |
+ |
picres.rt = PIXSTANDARD; |
104 |
|
|
105 |
|
for (i = 1; i < argc; i++) |
106 |
|
if (argv[i][0] == '-' || argv[i][0] == '+') |
120 |
|
case 'o': /* original values */ |
121 |
|
original = argv[i][0] == '-'; |
122 |
|
break; |
123 |
+ |
case 'O': /* original watts/sr/m^2 */ |
124 |
+ |
original = -(argv[i][0] == '-'); |
125 |
+ |
break; |
126 |
|
case 'g': /* gamma correction */ |
127 |
|
gamcor = atof(argv[i+1]); |
128 |
|
if (argv[i][0] == '+') |
178 |
|
} |
179 |
|
break; |
180 |
|
case 'd': /* data only (no indices) */ |
181 |
< |
dataonly = argv[i][0] == '-'; |
181 |
> |
dataonly = (argv[i][0] == '-'); |
182 |
|
switch (argv[i][2]) { |
183 |
|
case '\0': |
184 |
|
case 'a': /* ascii */ |
220 |
|
} |
221 |
|
break; |
222 |
|
case 'x': /* x resolution */ |
223 |
< |
case 'X': /* x resolution */ |
223 |
> |
case 'X': |
224 |
|
resolution = 0; |
225 |
|
if (argv[i][0] == '-') |
226 |
|
picres.rt |= XDECR; |
227 |
+ |
else |
228 |
+ |
picres.rt &= ~XDECR; |
229 |
+ |
if (picres.yr == 0) |
230 |
+ |
picres.rt &= ~YMAJOR; |
231 |
|
picres.xr = atoi(argv[++i]); |
232 |
|
break; |
233 |
|
case 'y': /* y resolution */ |
234 |
< |
case 'Y': /* y resolution */ |
234 |
> |
case 'Y': |
235 |
|
resolution = 0; |
236 |
|
if (argv[i][0] == '-') |
237 |
|
picres.rt |= YDECR; |
238 |
+ |
else |
239 |
+ |
picres.rt &= ~YDECR; |
240 |
|
if (picres.xr == 0) |
241 |
|
picres.rt |= YMAJOR; |
242 |
|
picres.yr = atoi(argv[++i]); |
251 |
|
else |
252 |
|
break; |
253 |
|
/* recognize special formats */ |
254 |
< |
if (dataonly && format == 'b') { |
254 |
> |
if (dataonly & (format == 'b')) { |
255 |
|
if (putprim == ALL) |
256 |
|
fmtid = "24-bit_rgb"; |
257 |
|
else |
258 |
|
fmtid = "8-bit_grey"; |
259 |
|
} |
260 |
< |
if (dataonly && format == 'w') { |
260 |
> |
if (dataonly & (format == 'w')) { |
261 |
|
if (putprim == ALL) |
262 |
|
fmtid = "48-bit_rgb"; |
263 |
|
else |
264 |
|
fmtid = "16-bit_grey"; |
265 |
|
} |
266 |
+ |
if (!reverse | ((format != 'a') & (format != 'i'))) |
267 |
+ |
inpmode = "rb"; |
268 |
|
/* assign reverse ordering */ |
269 |
|
rord[ord[0]] = 0; |
270 |
|
rord[ord[1]] = 1; |
271 |
|
rord[ord[2]] = 2; |
272 |
|
/* get input */ |
273 |
|
if (i == argc) { |
274 |
+ |
long n = skipbytes; |
275 |
+ |
if (inpmode[1] == 'b') |
276 |
+ |
SET_FILE_BINARY(stdin); |
277 |
+ |
while (n-- > 0) |
278 |
+ |
if (getchar() == EOF) { |
279 |
+ |
fprintf(stderr, |
280 |
+ |
"%s: cannot skip %ld bytes on standard input\n", |
281 |
+ |
progname, skipbytes); |
282 |
+ |
quit(1); |
283 |
+ |
} |
284 |
|
fin = stdin; |
285 |
|
} else if (i < argc) { |
286 |
< |
if ((fin = fopen(argv[i], "r")) == NULL) { |
286 |
> |
if ((fin = fopen(argv[i], inpmode)) == NULL) { |
287 |
|
fprintf(stderr, "%s: can't open file \"%s\"\n", |
288 |
|
progname, argv[i]); |
289 |
|
quit(1); |
290 |
|
} |
291 |
< |
if (reverse && putprim != BRIGHT && i == argc-3) { |
292 |
< |
if ((fin2 = fopen(argv[i+1], "r")) == NULL) { |
291 |
> |
if (reverse & (putprim != BRIGHT ) & (i == argc-3)) { |
292 |
> |
if ((fin2 = fopen(argv[i+1], inpmode)) == NULL) { |
293 |
|
fprintf(stderr, "%s: can't open file \"%s\"\n", |
294 |
|
progname, argv[i+1]); |
295 |
|
quit(1); |
296 |
|
} |
297 |
< |
if ((fin3 = fopen(argv[i+2], "r")) == NULL) { |
297 |
> |
if ((fin3 = fopen(argv[i+2], inpmode)) == NULL) { |
298 |
|
fprintf(stderr, "%s: can't open file \"%s\"\n", |
299 |
|
progname, argv[i+2]); |
300 |
|
quit(1); |
302 |
|
interleave = -1; |
303 |
|
} else if (i != argc-1) |
304 |
|
fin = NULL; |
305 |
< |
if (reverse && putprim != BRIGHT && !interleave) { |
306 |
< |
fin2 = fopen(argv[i], "r"); |
307 |
< |
fin3 = fopen(argv[i], "r"); |
305 |
> |
if (reverse & (putprim != BRIGHT) & !interleave) { |
306 |
> |
fin2 = fopen(argv[i], inpmode); |
307 |
> |
fin3 = fopen(argv[i], inpmode); |
308 |
|
} |
309 |
< |
if (skipbytes && (fseek(fin, skipbytes, 0) || (fin2 != NULL && |
310 |
< |
(fseek(fin2, skipbytes, 0) || |
311 |
< |
fseek(fin3, skipbytes, 0))))) { |
309 |
> |
if (skipbytes && (fseek(fin, skipbytes, SEEK_SET) || (fin2 != NULL && |
310 |
> |
fseek(fin2, skipbytes, SEEK_SET) | |
311 |
> |
fseek(fin3, skipbytes, SEEK_SET)))) { |
312 |
|
fprintf(stderr, "%s: cannot skip %ld bytes on input\n", |
313 |
|
progname, skipbytes); |
314 |
|
quit(1); |
318 |
|
fprintf(stderr, "%s: bad # file arguments\n", progname); |
319 |
|
quit(1); |
320 |
|
} |
297 |
– |
|
321 |
|
if (reverse) { |
299 |
– |
#if defined(_WIN32) || defined(_WIN64) |
322 |
|
SET_FILE_BINARY(stdout); |
301 |
– |
if (format != 'a' && format != 'i') |
302 |
– |
SET_FILE_BINARY(fin); |
303 |
– |
#endif |
323 |
|
/* get header */ |
324 |
|
if (header) { |
325 |
< |
if (checkheader(fin, fmtid, stdout) < 0) { |
326 |
< |
fprintf(stderr, "%s: wrong input format\n", |
327 |
< |
progname); |
325 |
> |
getheader(fin, checkhead, stdout); |
326 |
> |
if (wrongformat) { |
327 |
> |
fprintf(stderr, "%s: wrong input format (expected %s)\n", |
328 |
> |
progname, fmtid); |
329 |
|
quit(1); |
330 |
|
} |
331 |
|
if (fin2 != NULL) { |
332 |
|
getheader(fin2, NULL, NULL); |
333 |
|
getheader(fin3, NULL, NULL); |
334 |
|
} |
335 |
< |
} else |
335 |
> |
resolution &= (picres.xr <= 0) | (picres.yr <= 0); |
336 |
> |
} else { |
337 |
|
newheader("RADIANCE", stdout); |
338 |
+ |
} |
339 |
|
/* get resolution */ |
340 |
|
if ((resolution && !fgetsresolu(&picres, fin)) || |
341 |
< |
picres.xr <= 0 || picres.yr <= 0) { |
341 |
> |
(picres.xr <= 0) | (picres.yr <= 0)) { |
342 |
|
fprintf(stderr, "%s: missing resolution\n", progname); |
343 |
|
quit(1); |
344 |
|
} |
345 |
|
if (resolution && fin2 != NULL) { |
346 |
|
RESOLU pres2; |
347 |
|
if (!fgetsresolu(&pres2, fin2) || |
348 |
< |
pres2.rt != picres.rt || |
349 |
< |
pres2.xr != picres.xr || |
350 |
< |
pres2.yr != picres.yr || |
348 |
> |
(pres2.rt != picres.rt) | |
349 |
> |
(pres2.xr != picres.xr) | |
350 |
> |
(pres2.yr != picres.yr) || |
351 |
|
!fgetsresolu(&pres2, fin3) || |
352 |
< |
pres2.rt != picres.rt || |
353 |
< |
pres2.xr != picres.xr || |
354 |
< |
pres2.yr != picres.yr) { |
352 |
> |
(pres2.rt != picres.rt) | |
353 |
> |
(pres2.xr != picres.xr) | |
354 |
> |
(pres2.yr != picres.yr)) { |
355 |
|
fprintf(stderr, "%s: resolution mismatch\n", |
356 |
|
progname); |
357 |
|
quit(1); |
359 |
|
} |
360 |
|
/* add to header */ |
361 |
|
printargs(i, argv, stdout); |
362 |
< |
if (expval < .99 || expval > 1.01) |
362 |
> |
if ((expval < .99) | (expval > 1.01)) |
363 |
|
fputexpos(expval, stdout); |
364 |
+ |
if (NCSAMP == 1) { |
365 |
+ |
if (putprim == ALL) |
366 |
+ |
putprim = BRIGHT; |
367 |
+ |
} else { |
368 |
+ |
if (NCSAMP != 3) { |
369 |
+ |
fprintf(stderr, "%s: input NCOMP must be 1 or 3\n", |
370 |
+ |
progname); |
371 |
+ |
quit(1); |
372 |
+ |
} |
373 |
+ |
if (putprim != ALL) { |
374 |
+ |
fprintf(stderr, "%s: NCOMP mismatch\n", progname); |
375 |
+ |
quit(1); |
376 |
+ |
} |
377 |
+ |
} |
378 |
|
if (outprims != NULL) { |
379 |
|
if (outprims != stdprims) |
380 |
|
fputprims(outprims, stdout); |
381 |
|
fputformat(COLRFMT, stdout); |
382 |
< |
} else /* XYZ data */ |
382 |
> |
} else { /* XYZ data */ |
383 |
> |
if (original < 0) { |
384 |
> |
scalecolor(exposure, WHTEFFICACY); |
385 |
> |
doexposure++; |
386 |
> |
} |
387 |
|
fputformat(CIEFMT, stdout); |
388 |
+ |
} |
389 |
|
putchar('\n'); |
390 |
|
fputsresolu(&picres, stdout); /* always put resolution */ |
391 |
|
valtopix(); |
392 |
|
} else { |
393 |
< |
#if defined(_WIN32) || defined(_WIN64) |
353 |
< |
SET_FILE_BINARY(fin); |
354 |
< |
if (format != 'a' && format != 'i') |
393 |
> |
if ((format != 'a') & (format != 'i')) |
394 |
|
SET_FILE_BINARY(stdout); |
356 |
– |
#endif |
395 |
|
/* get header */ |
396 |
< |
getheader(fin, checkhead, NULL); |
396 |
> |
picres.rt = PIXSTANDARD; |
397 |
> |
picres.xr = picres.yr = 0; |
398 |
> |
getheader(fin, checkhead, header ? stdout : (FILE *)NULL); |
399 |
|
if (wrongformat) { |
400 |
|
fprintf(stderr, |
401 |
|
"%s: input not a Radiance RGBE picture\n", |
402 |
|
progname); |
403 |
|
quit(1); |
404 |
|
} |
405 |
< |
if (!fgetsresolu(&picres, fin)) { |
405 |
> |
if ((picres.xr <= 0) | (picres.yr <= 0) && |
406 |
> |
!fgetsresolu(&picres, fin)) { |
407 |
|
fprintf(stderr, "%s: missing resolution\n", progname); |
408 |
|
quit(1); |
409 |
|
} |
410 |
+ |
if ((original < 0) & (mybright == &xyz_bright)) { |
411 |
+ |
scalecolor(exposure, 1./WHTEFFICACY); |
412 |
+ |
doexposure++; |
413 |
+ |
} |
414 |
|
if (header) { |
415 |
|
printargs(i, argv, stdout); |
416 |
< |
if (expval < .99 || expval > 1.01) |
416 |
> |
printf("%s%c\n", NCOMPSTR, "13"[putprim==ALL]); |
417 |
> |
if (dataonly && !resolution & !uniq) |
418 |
> |
printf("NCOLS=%d\nNROWS=%d\n", scanlen(&picres), |
419 |
> |
numscans(&picres)); |
420 |
> |
if ((expval < .99) | (expval > 1.01)) |
421 |
|
fputexpos(expval, stdout); |
422 |
+ |
if (swapbytes) { |
423 |
+ |
if (nativebigendian()) |
424 |
+ |
puts("BigEndian=0"); |
425 |
+ |
else |
426 |
+ |
puts("BigEndian=1"); |
427 |
+ |
} else if ((format != 'a') & (format != 'i') & |
428 |
+ |
(format != 'b')) |
429 |
+ |
fputendian(stdout); |
430 |
|
fputformat(fmtid, stdout); |
431 |
|
putchar('\n'); |
432 |
|
} |
441 |
|
|
442 |
|
|
443 |
|
static int |
444 |
+ |
IDformat(const char *s) |
445 |
+ |
{ |
446 |
+ |
if (!s || !*s) return(0); |
447 |
+ |
if (!strcmp(s, "ascii")) return('a'); |
448 |
+ |
if (!strcmp(s, "float")) return('f'); |
449 |
+ |
if (!strcmp(s, "double")) return('d'); |
450 |
+ |
if (!strcmp(s, "byte")) return('b'); |
451 |
+ |
if (!strcmp(s, "16-bit")) return('w'); |
452 |
+ |
return(0); |
453 |
+ |
} |
454 |
+ |
|
455 |
+ |
|
456 |
+ |
static int |
457 |
|
checkhead( /* deal with line from header */ |
458 |
|
char *line, |
459 |
|
void *p |
460 |
|
) |
461 |
|
{ |
462 |
< |
char fmt[32]; |
462 |
> |
static char fmt[MAXFMTLEN]; |
463 |
> |
FILE *fout = (FILE *)p; |
464 |
|
double d; |
465 |
|
COLOR ctmp; |
466 |
+ |
int rv; |
467 |
|
|
468 |
|
if (formatval(fmt, line)) { |
469 |
< |
if (!strcmp(fmt, CIEFMT)) |
469 |
> |
if (reverse) { |
470 |
> |
if (format == 'a') { |
471 |
> |
format = IDformat(fmt); |
472 |
> |
if (format) |
473 |
> |
fmtid = fmt; |
474 |
> |
else |
475 |
> |
wrongformat = 1; |
476 |
> |
} else |
477 |
> |
wrongformat = strcmp(fmt, fmtid); |
478 |
> |
} else if (!strcmp(fmt, CIEFMT)) |
479 |
|
mybright = &xyz_bright; |
480 |
< |
else if (!strcmp(fmt, COLRFMT)) |
480 |
> |
else if (!strcmp(fmt, COLRFMT) || !strcmp(fmt, SPECFMT)) |
481 |
|
mybright = &rgb_bright; |
482 |
|
else |
483 |
< |
wrongformat++; |
484 |
< |
} else if (original && isexpos(line)) { |
483 |
> |
wrongformat = 1; |
484 |
> |
return(1); |
485 |
> |
} |
486 |
> |
if (!strncmp(line,"NROWS=",6)) { |
487 |
> |
picres.yr = atoi(line+6); |
488 |
> |
return(1); |
489 |
> |
} |
490 |
> |
if (!strncmp(line,"NCOLS=",6)) { |
491 |
> |
picres.xr = atoi(line+6); |
492 |
> |
return(1); |
493 |
> |
} |
494 |
> |
if (isncomp(line)) { |
495 |
> |
NCSAMP = ncompval(line); |
496 |
> |
dataonly |= reverse; /* pretty safe assumption */ |
497 |
> |
return(1); |
498 |
> |
} |
499 |
> |
if (iswlsplit(line)) { |
500 |
> |
wlsplitval(WLPART, line); |
501 |
> |
return(1); |
502 |
> |
} |
503 |
> |
if (original && isexpos(line)) { |
504 |
|
d = 1.0/exposval(line); |
505 |
|
scalecolor(exposure, d); |
506 |
|
doexposure++; |
507 |
< |
} else if (original && iscolcor(line)) { |
507 |
> |
return(1); |
508 |
> |
} |
509 |
> |
if (original && iscolcor(line)) { |
510 |
|
colcorval(ctmp, line); |
511 |
|
setcolor(exposure, colval(exposure,RED)/colval(ctmp,RED), |
512 |
|
colval(exposure,GRN)/colval(ctmp,GRN), |
513 |
|
colval(exposure,BLU)/colval(ctmp,BLU)); |
514 |
|
doexposure++; |
515 |
< |
} else if (header) |
516 |
< |
fputs(line, stdout); |
515 |
> |
return(1); |
516 |
> |
} |
517 |
> |
if ((rv = isbigendian(line)) >= 0) { |
518 |
> |
if (reverse) |
519 |
> |
swapbytes = (nativebigendian() != rv); |
520 |
> |
return(1); |
521 |
> |
} |
522 |
> |
if (fout != NULL) |
523 |
> |
fputs(line, fout); |
524 |
|
return(0); |
525 |
|
} |
526 |
|
|
528 |
|
static void |
529 |
|
pixtoval(void) /* convert picture to values */ |
530 |
|
{ |
531 |
< |
register COLOR *scanln; |
531 |
> |
COLOR *scanln; |
532 |
|
int dogamma; |
533 |
|
COLOR lastc; |
534 |
|
RREAL hv[2]; |
535 |
|
int startprim, endprim; |
536 |
|
long startpos; |
537 |
< |
int y; |
429 |
< |
register int x; |
537 |
> |
int x, y; |
538 |
|
|
539 |
|
scanln = (COLOR *)malloc(scanlen(&picres)*sizeof(COLOR)); |
540 |
|
if (scanln == NULL) { |
542 |
|
quit(1); |
543 |
|
} |
544 |
|
dogamma = gamcor < .95 || gamcor > 1.05; |
545 |
< |
if (putprim == ALL && !interleave) { |
545 |
> |
if ((putprim == ALL) & !interleave) { |
546 |
|
startprim = RED; endprim = BLU; |
547 |
|
startpos = ftell(fin); |
548 |
|
} else { |
549 |
|
startprim = putprim; endprim = putprim; |
550 |
|
} |
551 |
|
for (putprim = startprim; putprim <= endprim; putprim++) { |
552 |
< |
if (putprim != startprim && fseek(fin, startpos, 0)) { |
552 |
> |
if (putprim != startprim && fseek(fin, startpos, SEEK_SET)) { |
553 |
|
fprintf(stderr, "%s: seek error on input file\n", |
554 |
|
progname); |
555 |
|
quit(1); |
557 |
|
set_io(); |
558 |
|
setcolor(lastc, 0.0, 0.0, 0.0); |
559 |
|
for (y = 0; y < numscans(&picres); y++) { |
560 |
< |
if (freadscan(scanln, scanlen(&picres), fin) < 0) { |
560 |
> |
if (fread2scan(scanln, scanlen(&picres), fin, |
561 |
> |
NCSAMP, WLPART) < 0) { |
562 |
|
fprintf(stderr, "%s: read error\n", progname); |
563 |
|
quit(1); |
564 |
|
} |
602 |
|
static void |
603 |
|
valtopix(void) /* convert values to a pixel file */ |
604 |
|
{ |
605 |
< |
int dogamma; |
606 |
< |
register COLOR *scanln; |
607 |
< |
int y; |
608 |
< |
register int x; |
605 |
> |
int dogamma; |
606 |
> |
COLOR *scanln; |
607 |
> |
COLR rgbe; |
608 |
> |
int x, y; |
609 |
|
|
610 |
|
scanln = (COLOR *)malloc(scanlen(&picres)*sizeof(COLOR)); |
611 |
|
if (scanln == NULL) { |
634 |
|
pow(colval(scanln[x],BLU), gamcor)); |
635 |
|
if (doexposure) |
636 |
|
multcolor(scanln[x], exposure); |
637 |
+ |
if (uniq) { /* uncompressed? */ |
638 |
+ |
setcolr(rgbe, scanln[x][RED], |
639 |
+ |
scanln[x][GRN], |
640 |
+ |
scanln[x][BLU]); |
641 |
+ |
if (putbinary(rgbe, sizeof(COLR), 1, stdout) != 1) |
642 |
+ |
goto writerr; |
643 |
+ |
} |
644 |
|
} |
645 |
< |
if (fwritescan(scanln, scanlen(&picres), stdout) < 0) { |
646 |
< |
fprintf(stderr, "%s: write error\n", progname); |
647 |
< |
quit(1); |
532 |
< |
} |
645 |
> |
/* write scan if compressed */ |
646 |
> |
if (!uniq && fwritescan(scanln, scanlen(&picres), stdout) < 0) |
647 |
> |
goto writerr; |
648 |
|
} |
649 |
|
free((void *)scanln); |
650 |
+ |
return; |
651 |
+ |
writerr: |
652 |
+ |
fprintf(stderr, "%s: write error\n", progname); |
653 |
+ |
quit(1); |
654 |
|
} |
655 |
|
|
656 |
|
|
691 |
|
double vd[3]; |
692 |
|
|
693 |
|
if (fin2 == NULL) { |
694 |
< |
if (fread((char *)vd, sizeof(double), 3, fin) != 3) |
694 |
> |
if (getbinary(vd, sizeof(double), 3, fin) != 3) |
695 |
|
return(-1); |
696 |
|
} else { |
697 |
< |
if (fread((char *)vd, sizeof(double), 1, fin) != 1 || |
698 |
< |
fread((char *)(vd+1), sizeof(double), 1, fin2) != 1 || |
699 |
< |
fread((char *)(vd+2), sizeof(double), 1, fin3) != 1) |
697 |
> |
if (getbinary(vd, sizeof(double), 1, fin) != 1 || |
698 |
> |
getbinary(vd+1, sizeof(double), 1, fin2) != 1 || |
699 |
> |
getbinary(vd+2, sizeof(double), 1, fin3) != 1) |
700 |
|
return(-1); |
701 |
|
} |
702 |
|
if (swapbytes) |
714 |
|
float vf[3]; |
715 |
|
|
716 |
|
if (fin2 == NULL) { |
717 |
< |
if (fread((char *)vf, sizeof(float), 3, fin) != 3) |
717 |
> |
if (getbinary(vf, sizeof(float), 3, fin) != 3) |
718 |
|
return(-1); |
719 |
|
} else { |
720 |
< |
if (fread((char *)vf, sizeof(float), 1, fin) != 1 || |
721 |
< |
fread((char *)(vf+1), sizeof(float), 1, fin2) != 1 || |
722 |
< |
fread((char *)(vf+2), sizeof(float), 1, fin3) != 1) |
720 |
> |
if (getbinary(vf, sizeof(float), 1, fin) != 1 || |
721 |
> |
getbinary(vf+1, sizeof(float), 1, fin2) != 1 || |
722 |
> |
getbinary(vf+2, sizeof(float), 1, fin3) != 1) |
723 |
|
return(-1); |
724 |
|
} |
725 |
|
if (swapbytes) |
759 |
|
uby8 vb[3]; |
760 |
|
|
761 |
|
if (fin2 == NULL) { |
762 |
< |
if (fread((char *)vb, sizeof(uby8), 3, fin) != 3) |
762 |
> |
if (getbinary(vb, sizeof(uby8), 3, fin) != 3) |
763 |
|
return(-1); |
764 |
|
} else { |
765 |
< |
if (fread((char *)vb, sizeof(uby8), 1, fin) != 1 || |
766 |
< |
fread((char *)(vb+1), sizeof(uby8), 1, fin2) != 1 || |
767 |
< |
fread((char *)(vb+2), sizeof(uby8), 1, fin3) != 1) |
765 |
> |
if (getbinary(vb, sizeof(uby8), 1, fin) != 1 || |
766 |
> |
getbinary(vb+1, sizeof(uby8), 1, fin2) != 1 || |
767 |
> |
getbinary(vb+2, sizeof(uby8), 1, fin3) != 1) |
768 |
|
return(-1); |
769 |
|
} |
770 |
|
setcolor(col, (vb[rord[RED]]+.5)/256., |
781 |
|
uint16 vw[3]; |
782 |
|
|
783 |
|
if (fin2 == NULL) { |
784 |
< |
if (fread((char *)vw, sizeof(uint16), 3, fin) != 3) |
784 |
> |
if (getbinary(vw, sizeof(uint16), 3, fin) != 3) |
785 |
|
return(-1); |
786 |
|
} else { |
787 |
< |
if (fread((char *)vw, sizeof(uint16), 1, fin) != 1 || |
788 |
< |
fread((char *)(vw+1), sizeof(uint16), 1, fin2) != 1 || |
789 |
< |
fread((char *)(vw+2), sizeof(uint16), 1, fin3) != 1) |
787 |
> |
if (getbinary(vw, sizeof(uint16), 1, fin) != 1 || |
788 |
> |
getbinary(vw+1, sizeof(uint16), 1, fin2) != 1 || |
789 |
> |
getbinary(vw+2, sizeof(uint16), 1, fin3) != 1) |
790 |
|
return(-1); |
791 |
|
} |
792 |
|
if (swapbytes) |
818 |
|
{ |
819 |
|
double vd; |
820 |
|
|
821 |
< |
if (fread((char *)&vd, sizeof(double), 1, fin) != 1) |
821 |
> |
if (getbinary(&vd, sizeof(double), 1, fin) != 1) |
822 |
|
return(-1); |
823 |
|
if (swapbytes) |
824 |
|
swap64((char *)&vd, 1); |
834 |
|
{ |
835 |
|
float vf; |
836 |
|
|
837 |
< |
if (fread((char *)&vf, sizeof(float), 1, fin) != 1) |
837 |
> |
if (getbinary(&vf, sizeof(float), 1, fin) != 1) |
838 |
|
return(-1); |
839 |
|
if (swapbytes) |
840 |
|
swap32((char *)&vf, 1); |
867 |
|
uby8 vb; |
868 |
|
double d; |
869 |
|
|
870 |
< |
if (fread((char *)&vb, sizeof(uby8), 1, fin) != 1) |
870 |
> |
if (getbinary(&vb, sizeof(uby8), 1, fin) != 1) |
871 |
|
return(-1); |
872 |
|
d = (vb+.5)/256.; |
873 |
|
setcolor(col, d, d, d); |
883 |
|
uint16 vw; |
884 |
|
double d; |
885 |
|
|
886 |
< |
if (fread((char *)&vw, sizeof(uint16), 1, fin) != 1) |
886 |
> |
if (getbinary(&vw, sizeof(uint16), 1, fin) != 1) |
887 |
|
return(-1); |
888 |
|
if (swapbytes) |
889 |
|
swap16((char *)&vw, 1); |
919 |
|
vf[2] = colval(col,ord[2]); |
920 |
|
if (swapbytes) |
921 |
|
swap32((char *)vf, 3); |
922 |
< |
fwrite((char *)vf, sizeof(float), 3, stdout); |
922 |
> |
putbinary(vf, sizeof(float), 3, stdout); |
923 |
|
|
924 |
|
return(ferror(stdout) ? -1 : 0); |
925 |
|
} |
937 |
|
vd[2] = colval(col,ord[2]); |
938 |
|
if (swapbytes) |
939 |
|
swap64((char *)vd, 3); |
940 |
< |
fwrite((char *)vd, sizeof(double), 3, stdout); |
940 |
> |
putbinary(vd, sizeof(double), 3, stdout); |
941 |
|
|
942 |
|
return(ferror(stdout) ? -1 : 0); |
943 |
|
} |
971 |
|
vb[1] = min(i,255); |
972 |
|
i = colval(col,ord[2])*256.; |
973 |
|
vb[2] = min(i,255); |
974 |
< |
fwrite((char *)vb, sizeof(uby8), 3, stdout); |
974 |
> |
putbinary(vb, sizeof(uby8), 3, stdout); |
975 |
|
|
976 |
|
return(ferror(stdout) ? -1 : 0); |
977 |
|
} |
993 |
|
vw[2] = min(i,65535); |
994 |
|
if (swapbytes) |
995 |
|
swap16((char *)vw, 3); |
996 |
< |
fwrite((char *)vw, sizeof(uint16), 3, stdout); |
996 |
> |
putbinary(vw, sizeof(uint16), 3, stdout); |
997 |
|
|
998 |
|
return(ferror(stdout) ? -1 : 0); |
999 |
|
} |
1020 |
|
vf = (*mybright)(col); |
1021 |
|
if (swapbytes) |
1022 |
|
swap32((char *)&vf, 1); |
1023 |
< |
fwrite((char *)&vf, sizeof(float), 1, stdout); |
1023 |
> |
putbinary(&vf, sizeof(float), 1, stdout); |
1024 |
|
|
1025 |
|
return(ferror(stdout) ? -1 : 0); |
1026 |
|
} |
1036 |
|
vd = (*mybright)(col); |
1037 |
|
if (swapbytes) |
1038 |
|
swap64((char *)&vd, 1); |
1039 |
< |
fwrite((char *)&vd, sizeof(double), 1, stdout); |
1039 |
> |
putbinary(&vd, sizeof(double), 1, stdout); |
1040 |
|
|
1041 |
|
return(ferror(stdout) ? -1 : 0); |
1042 |
|
} |
1058 |
|
COLOR col |
1059 |
|
) |
1060 |
|
{ |
1061 |
< |
register int i; |
1061 |
> |
int i; |
1062 |
|
uby8 vb; |
1063 |
|
|
1064 |
|
i = (*mybright)(col)*256.; |
1065 |
|
vb = min(i,255); |
1066 |
< |
fwrite((char *)&vb, sizeof(uby8), 1, stdout); |
1066 |
> |
putbinary(&vb, sizeof(uby8), 1, stdout); |
1067 |
|
|
1068 |
|
return(ferror(stdout) ? -1 : 0); |
1069 |
|
} |
1081 |
|
vw = min(i,65535); |
1082 |
|
if (swapbytes) |
1083 |
|
swap16((char *)&vw, 1); |
1084 |
< |
fwrite((char *)&vw, sizeof(uint16), 1, stdout); |
1084 |
> |
putbinary(&vw, sizeof(uint16), 1, stdout); |
1085 |
|
|
1086 |
|
return(ferror(stdout) ? -1 : 0); |
1087 |
|
} |
1108 |
|
vf = colval(col,putprim); |
1109 |
|
if (swapbytes) |
1110 |
|
swap32((char *)&vf, 1); |
1111 |
< |
fwrite((char *)&vf, sizeof(float), 1, stdout); |
1111 |
> |
putbinary(&vf, sizeof(float), 1, stdout); |
1112 |
|
|
1113 |
|
return(ferror(stdout) ? -1 : 0); |
1114 |
|
} |
1124 |
|
vd = colval(col,putprim); |
1125 |
|
if (swapbytes) |
1126 |
|
swap64((char *)&vd, 1); |
1127 |
< |
fwrite((char *)&vd, sizeof(double), 1, stdout); |
1127 |
> |
putbinary(&vd, sizeof(double), 1, stdout); |
1128 |
|
|
1129 |
|
return(ferror(stdout) ? -1 : 0); |
1130 |
|
} |
1151 |
|
|
1152 |
|
i = colval(col,putprim)*256.; |
1153 |
|
vb = min(i,255); |
1154 |
< |
fwrite((char *)&vb, sizeof(uby8), 1, stdout); |
1154 |
> |
putbinary(&vb, sizeof(uby8), 1, stdout); |
1155 |
|
|
1156 |
|
return(ferror(stdout) ? -1 : 0); |
1157 |
|
} |
1169 |
|
vw = min(i,65535); |
1170 |
|
if (swapbytes) |
1171 |
|
swap16((char *)&vw, 1); |
1172 |
< |
fwrite((char *)&vw, sizeof(uint16), 1, stdout); |
1172 |
> |
putbinary(&vw, sizeof(uint16), 1, stdout); |
1173 |
|
|
1174 |
|
return(ferror(stdout) ? -1 : 0); |
1175 |
|
} |
1211 |
|
if (fin2 == NULL) |
1212 |
|
goto namerr; |
1213 |
|
if (fseek(fin2, |
1214 |
< |
(long)sizeof(float)*picres.xr*picres.yr, 1)) |
1214 |
> |
(long)sizeof(float)*picres.xr*picres.yr, SEEK_CUR)) |
1215 |
|
goto seekerr; |
1216 |
|
if (fseek(fin3, |
1217 |
< |
(long)sizeof(float)*2*picres.xr*picres.yr, 1)) |
1217 |
> |
(long)sizeof(float)*2*picres.xr*picres.yr, SEEK_CUR)) |
1218 |
|
goto seekerr; |
1219 |
|
} |
1220 |
|
} |
1233 |
|
if (fin2 == NULL) |
1234 |
|
goto namerr; |
1235 |
|
if (fseek(fin2, |
1236 |
< |
(long)sizeof(double)*picres.xr*picres.yr, 1)) |
1236 |
> |
(long)sizeof(double)*picres.xr*picres.yr, SEEK_CUR)) |
1237 |
|
goto seekerr; |
1238 |
|
if (fseek(fin3, |
1239 |
< |
(long)sizeof(double)*2*picres.xr*picres.yr, 1)) |
1239 |
> |
(long)sizeof(double)*2*picres.xr*picres.yr, SEEK_CUR)) |
1240 |
|
goto seekerr; |
1241 |
|
} |
1242 |
|
} |
1273 |
|
if (fin2 == NULL) |
1274 |
|
goto namerr; |
1275 |
|
if (fseek(fin2, |
1276 |
< |
(long)sizeof(uby8)*picres.xr*picres.yr, 1)) |
1276 |
> |
(long)sizeof(uby8)*picres.xr*picres.yr, SEEK_CUR)) |
1277 |
|
goto seekerr; |
1278 |
|
if (fseek(fin3, |
1279 |
< |
(long)sizeof(uby8)*2*picres.xr*picres.yr, 1)) |
1279 |
> |
(long)sizeof(uby8)*2*picres.xr*picres.yr, SEEK_CUR)) |
1280 |
|
goto seekerr; |
1281 |
|
} |
1282 |
|
} |
1295 |
|
if (fin2 == NULL) |
1296 |
|
goto namerr; |
1297 |
|
if (fseek(fin2, |
1298 |
< |
(long)sizeof(uint16)*picres.xr*picres.yr, 1)) |
1298 |
> |
(long)sizeof(uint16)*picres.xr*picres.yr, SEEK_CUR)) |
1299 |
|
goto seekerr; |
1300 |
|
if (fseek(fin3, |
1301 |
< |
(long)sizeof(uint16)*2*picres.xr*picres.yr, 1)) |
1301 |
> |
(long)sizeof(uint16)*2*picres.xr*picres.yr, SEEK_CUR)) |
1302 |
|
goto seekerr; |
1303 |
|
} |
1304 |
|
} |