27 |
|
fputs("Usage: ", stderr); |
28 |
|
fputs(progname, stderr); |
29 |
|
fputs( |
30 |
< |
" [-d ref_depth/unit][-h[io]][-H[io]][-f[afd]] [input [output.dpt]]\n", |
30 |
> |
" [-d ref_depth/unit][-h[io]][-H[io]][-f[afd]][-x xr -y yr] [input [output.dpt]]\n", |
31 |
|
stderr); |
32 |
|
fputs(" Or: ", stderr); |
33 |
|
fputs(progname, stderr); |
45 |
|
long nexpected = (long)dcp->res.xr * dcp->res.yr; |
46 |
|
|
47 |
|
if (dcp->inpfmt[0]) { |
48 |
< |
if (strstr(dcp->inpfmt, "ascii") != NULL) |
48 |
> |
if (!strcmp(dcp->inpfmt, "ascii")) |
49 |
|
dcp->format = 'a'; |
50 |
< |
else if (strstr(dcp->inpfmt, "float") != NULL) |
50 |
> |
else if (!strcmp(dcp->inpfmt, "float")) |
51 |
|
dcp->format = 'f'; |
52 |
< |
else if (strstr(dcp->inpfmt, "double") != NULL) |
52 |
> |
else if (!strcmp(dcp->inpfmt, "double")) |
53 |
|
dcp->format = 'd'; |
54 |
|
else { |
55 |
|
fputs(dcp->inpname, stderr); |
59 |
|
return 0; |
60 |
|
} |
61 |
|
} |
62 |
+ |
if (dcp->format == 'a') |
63 |
+ |
SET_FILE_TEXT(dcp->finp); |
64 |
|
|
65 |
|
do { |
66 |
|
int ok = 0; |
73 |
|
break; |
74 |
|
case 'f': |
75 |
|
ok = (getbinary(&f, sizeof(f), 1, dcp->finp) == 1); |
76 |
+ |
if (dcp->swapped) |
77 |
+ |
swap32((char *)&f, 1); |
78 |
|
d = f; |
79 |
|
break; |
80 |
|
case 'd': |
81 |
|
ok = (getbinary(&d, sizeof(d), 1, dcp->finp) == 1); |
82 |
+ |
if (dcp->swapped) |
83 |
+ |
swap64((char *)&d, 1); |
84 |
|
break; |
85 |
|
} |
86 |
|
if (!ok) |
258 |
|
} |
259 |
|
if (!check_decode_worldpos(dcp)) |
260 |
|
return 0; |
261 |
< |
|
261 |
> |
|
262 |
|
while (scanf("%d %d", &xy[0], &xy[1]) == 2) { |
263 |
|
loc2pix(xy, &dcp->res, |
264 |
|
(xy[0]+.5)/dcp->res.xr, (xy[1]+.5)/dcp->res.yr); |
283 |
|
int |
284 |
|
main(int argc, char *argv[]) |
285 |
|
{ |
286 |
+ |
int xres=0, yres=0; |
287 |
|
int conversion = CV_FWD; |
288 |
|
int bypixel = 0; |
289 |
|
int unbuffered = 0; |
357 |
|
usage_exit(1); |
358 |
|
} |
359 |
|
break; |
360 |
+ |
case 'x': |
361 |
+ |
xres = atoi(argv[++a]); |
362 |
+ |
break; |
363 |
+ |
case 'y': |
364 |
+ |
yres = atoi(argv[++a]); |
365 |
+ |
break; |
366 |
|
case 'i': |
367 |
|
bypixel++; |
368 |
|
break; |
374 |
|
} |
375 |
|
dc.hdrflags |= (conversion == CV_FWD) * HF_ENCODE; |
376 |
|
|
377 |
< |
if ((dc.hdrflags & (HF_RESIN|HF_RESOUT)) == HF_RESOUT) { |
377 |
> |
if ((xres > 0) & (yres > 0)) { |
378 |
> |
dc.hdrflags &= ~HF_RESIN; |
379 |
> |
dc.res.rt = PIXSTANDARD; |
380 |
> |
dc.res.xr = xres; |
381 |
> |
dc.res.yr = yres; |
382 |
> |
} else if ((dc.hdrflags & (HF_RESIN|HF_RESOUT)) == HF_RESOUT) { |
383 |
|
fputs(progname, stderr); |
384 |
|
fputs(": unknown resolution for output\n", stderr); |
385 |
|
return 1; |
418 |
|
fputs(": cannot open for writing\n", stderr); |
419 |
|
return 1; |
420 |
|
} |
421 |
< |
SET_FILE_BINARY(dc.finp); |
422 |
< |
if ((conversion != CV_FWD) | (dc.format != 'a')) |
405 |
< |
SET_FILE_BINARY(stdout); |
421 |
> |
SET_FILE_BINARY(dc.finp); /* starting assumption */ |
422 |
> |
SET_FILE_BINARY(stdout); |
423 |
|
#ifdef getc_unlocked /* avoid stupid semaphores */ |
424 |
|
flockfile(dc.finp); |
425 |
|
flockfile(stdout); |
427 |
|
/* read/copy header */ |
428 |
|
if (!process_dc_header(&dc, a, argv)) |
429 |
|
return 1; |
430 |
+ |
|
431 |
+ |
if ((conversion != CV_FWD) & (dc.format == 'a')) |
432 |
+ |
SET_FILE_TEXT(stdout); |
433 |
|
/* process data */ |
434 |
|
switch (conversion) { |
435 |
|
case CV_FWD: /* distance -> depth code */ |
436 |
+ |
if (!strcmp(dc.depth_unit, "1")) { |
437 |
+ |
fputs(progname, stderr); |
438 |
+ |
fputs(": warning - using reference depth of 1.0\n", |
439 |
+ |
stderr); |
440 |
+ |
} |
441 |
|
if (!encode_depths(&dc)) |
442 |
|
return 1; |
443 |
|
break; |