| 26 |
|
|
| 27 |
|
char *infn; /* input file name */ |
| 28 |
|
FILE *infp; /* input stream */ |
| 29 |
+ |
FILE *mapfp = NULL; /* tone-mapping function stream */ |
| 30 |
|
VIEW ourview = STDVIEW; /* picture view */ |
| 31 |
|
int gotview = 0; /* picture has view */ |
| 32 |
|
double pixaspect = 1.0; /* pixel aspect ratio */ |
| 114 |
|
if (i+1 >= argc) goto userr; |
| 115 |
|
ldmin = atof(argv[++i]); |
| 116 |
|
break; |
| 117 |
+ |
case 'm': |
| 118 |
+ |
if (i+1 >= argc) goto userr; |
| 119 |
+ |
if ((mapfp = fopen(argv[++i], "w")) == NULL) { |
| 120 |
+ |
fprintf(stderr, |
| 121 |
+ |
"%s: cannot open for writing\n", |
| 122 |
+ |
argv[i]); |
| 123 |
+ |
exit(1); |
| 124 |
+ |
} |
| 125 |
+ |
break; |
| 126 |
|
default: |
| 127 |
|
goto userr; |
| 128 |
|
} |
| 157 |
|
if (outprims != inprims) |
| 158 |
|
fputprims(outprims, stdout); |
| 159 |
|
mapimage(); /* map the picture */ |
| 160 |
+ |
if (mapfp != NULL) /* write out basic mapping */ |
| 161 |
+ |
putmapping(mapfp); |
| 162 |
|
exit(0); |
| 163 |
|
userr: |
| 164 |
< |
fprintf(stderr, "Usage: %s [-{h|a|v|s|c|l|w}[+-]][-e ev][-p xr yr xg yg xb yb xw yw|-f mbf.cal][-t Ldmax][-b Ldmin] inpic [outpic]\n", |
| 164 |
> |
fprintf(stderr, "Usage: %s [-{h|a|v|s|c|l|w}[+-]][-e ev][-p xr yr xg yg xb yb xw yw|-f mbf.cal][-t Ldmax][-b Ldmin][-m mapfile] inpic [outpic]\n", |
| 165 |
|
progname); |
| 166 |
|
exit(1); |
| 167 |
|
#undef bool |
