| 48 |
|
|
| 49 |
|
int xpos, ypos; /* picture position */ |
| 50 |
|
|
| 51 |
+ |
int wrongformat = 0; |
| 52 |
|
|
| 53 |
+ |
|
| 54 |
|
tputs(s) /* put out string preceded by a tab */ |
| 55 |
|
char *s; |
| 56 |
|
{ |
| 57 |
+ |
char fmt[32]; |
| 58 |
|
double d; |
| 59 |
|
COLOR ctmp; |
| 60 |
< |
/* echo header line */ |
| 61 |
< |
putchar('\t'); |
| 62 |
< |
fputs(s, stdout); |
| 63 |
< |
if (!original) |
| 64 |
< |
return; |
| 62 |
< |
/* check for exposure */ |
| 63 |
< |
if (isexpos(s)) { |
| 60 |
> |
|
| 61 |
> |
if (isformat(s)) { /* check format */ |
| 62 |
> |
formatval(fmt, s); |
| 63 |
> |
wrongformat = strcmp(fmt, COLRFMT); |
| 64 |
> |
} else if (original && isexpos(s)) { /* exposure */ |
| 65 |
|
d = 1.0/exposval(s); |
| 66 |
|
scalecolor(input[nfiles].coef, d); |
| 67 |
< |
} else if (iscolcor(s)) { |
| 67 |
> |
} else if (original && iscolcor(s)) { /* color correction */ |
| 68 |
|
colcorval(ctmp, s); |
| 69 |
|
colval(input[nfiles].coef,RED) /= colval(ctmp,RED); |
| 70 |
|
colval(input[nfiles].coef,GRN) /= colval(ctmp,GRN); |
| 71 |
|
colval(input[nfiles].coef,BLU) /= colval(ctmp,BLU); |
| 72 |
+ |
} else { /* echo unaffected line */ |
| 73 |
+ |
putchar('\t'); |
| 74 |
+ |
fputs(s, stdout); |
| 75 |
|
} |
| 76 |
+ |
|
| 77 |
|
} |
| 78 |
|
|
| 79 |
|
|
| 158 |
|
} |
| 159 |
|
fputs(input[nfiles].name, stdout); |
| 160 |
|
fputs(":\n", stdout); |
| 161 |
< |
getheader(input[nfiles].fp, tputs); |
| 161 |
> |
getheader(input[nfiles].fp, tputs, NULL); |
| 162 |
> |
if (wrongformat) { |
| 163 |
> |
eputs(input[nfiles].name); |
| 164 |
> |
eputs(": not in Radiance picture format\n"); |
| 165 |
> |
quit(1); |
| 166 |
> |
} |
| 167 |
|
if (fgetresolu(&xpos, &ypos, input[nfiles].fp) != |
| 168 |
|
(YMAJOR|YDECR)) { |
| 169 |
|
eputs(input[nfiles].name); |
| 182 |
|
nfiles++; |
| 183 |
|
} |
| 184 |
|
printargs(argc, argv, stdout); |
| 185 |
+ |
fputformat(COLRFMT, stdout); |
| 186 |
|
putchar('\n'); |
| 187 |
|
fputresolu(YMAJOR|YDECR, xres, yres, stdout); |
| 188 |
|
combine(); |
