1 |
– |
/* Copyright (c) 1992 Regents of the University of California */ |
2 |
– |
|
1 |
|
#ifndef lint |
2 |
< |
static char SCCSid[] = "$SunId$ LBL"; |
2 |
> |
static const char RCSid[] = "$Id$"; |
3 |
|
#endif |
6 |
– |
|
4 |
|
/* Convert an Radiance image to APPLE pict format. |
5 |
|
* |
6 |
|
* Orginally Iris to PICT by Paul Haeberli - 1990 |
18 |
|
|
19 |
|
#include <stdio.h> |
20 |
|
#include <math.h> |
21 |
< |
#ifdef MSDOS |
25 |
< |
#include <fcntl.h> |
26 |
< |
#endif |
21 |
> |
#include <time.h> |
22 |
|
|
23 |
+ |
#include "platform.h" |
24 |
|
#include "pict.h" |
25 |
|
#include "color.h" |
26 |
|
#include "resolu.h" |
27 |
|
|
32 |
– |
extern char *malloc(); |
33 |
– |
|
28 |
|
int outbytes; /* This had better be 32 bits! */ |
29 |
|
char *progname; |
30 |
|
int verbose = 0; |
31 |
< |
float gamma = 2.0; |
31 |
> |
float gamcor = 2.0; |
32 |
|
int bradj = 0; |
33 |
|
|
34 |
|
/* First some utility routines */ |
95 |
|
int xsize, ysize; |
96 |
|
int i, picsize; |
97 |
|
int ssizepos, lsizepos; |
98 |
< |
#ifdef MSDOS |
99 |
< |
extern int _fmode; |
100 |
< |
_fmode = O_BINARY; |
107 |
< |
setmode(fileno(stdin), O_BINARY); |
108 |
< |
setmode(fileno(stdout), O_BINARY); |
109 |
< |
#endif |
98 |
> |
SET_DEFAULT_BINARY(); |
99 |
> |
SET_FILE_BINARY(stdin); |
100 |
> |
SET_FILE_BINARY(stdout); |
101 |
|
progname = argv[0]; |
102 |
|
|
103 |
|
for (i = 1; i < argc ; i++) |
104 |
|
if (argv[i][0] == '-') |
105 |
|
switch (argv[i][1]) { |
106 |
< |
case 'g': gamma = atof(argv[++i]); |
106 |
> |
case 'g': gamcor = atof(argv[++i]); |
107 |
|
break; |
108 |
|
|
109 |
|
case 'e': if (argv[i+1][0] != '+' && argv[i+1][0] != '-') |
149 |
|
#ifdef DEBUG |
150 |
|
fprintf(stderr, "Input file: %s\n", i <= argc - 1 ? argv[i] : "stdin"); |
151 |
|
fprintf(stderr, "Outut file: %s\n", i <= argc - 2 ? argv[i+1] : "stdout" ); |
152 |
< |
fprintf(stderr, "Gamma: %f\n", gamma); |
152 |
> |
fprintf(stderr, "Gamma: %f\n", gamcor); |
153 |
|
fprintf(stderr, "Brightness adjust: %d\n", bradj); |
154 |
|
fprintf(stderr, "Verbose: %s\n", verbose ? "on" : "off"); |
155 |
|
#endif |
164 |
|
|
165 |
|
/* Set the gamma correction */ |
166 |
|
|
167 |
< |
setcolrgam(gamma); |
167 |
> |
setcolrgam(gamcor); |
168 |
|
|
169 |
|
for(i=0; i<HEADER_SIZE; i++) |
170 |
|
putbyte(0); |
187 |
|
|
188 |
|
if (verbose) |
189 |
|
fprintf(stderr, "%s: The picture is %d by %d, with a gamma of %f\n", |
190 |
< |
progname, xsize, ysize, gamma); |
190 |
> |
progname, xsize, ysize, gamcor); |
191 |
|
|
192 |
|
|
193 |
|
putpict(xsize, ysize); /* Here is where all the work is done */ |
215 |
|
int nbytes, rowbytes; |
216 |
|
char *cbuf, *pbuf; |
217 |
|
|
218 |
< |
cbuf = malloc(4 * xsize); |
218 |
> |
cbuf = (char *)malloc(4 * xsize); |
219 |
|
|
220 |
|
if (cbuf == NULL) { |
221 |
|
fprintf(stderr, "%s: not enough memory\n", progname); |
222 |
|
exit(1); |
223 |
|
} |
224 |
|
|
225 |
< |
pbuf = malloc(4 * xsize); |
225 |
> |
pbuf = (char *)malloc(4 * xsize); |
226 |
|
|
227 |
|
if (pbuf == NULL) { |
228 |
|
fprintf(stderr, "%s: not enough memory\n", progname); |