| 20 |
|
|
| 21 |
|
#define GAMMA 2.0 /* gamma correction factor */ |
| 22 |
|
|
| 23 |
+ |
FILE *popen(); |
| 24 |
+ |
|
| 25 |
+ |
char *pcom = NULL; /* pipe command */ |
| 26 |
+ |
|
| 27 |
|
BYTE gammamap[256]; /* gamma correction table */ |
| 28 |
|
|
| 29 |
|
|
| 39 |
|
for (progname = *argv++; --argc; argv++) |
| 40 |
|
if (!strcmp(*argv, "-p") && argv[1]) { |
| 41 |
|
port = atoi(*++argv); argc--; |
| 42 |
+ |
} else if (!strcmp(*argv, "-u") && argv[1]) { |
| 43 |
+ |
pcom = *++argv; argc--; |
| 44 |
|
} else |
| 45 |
|
break; |
| 46 |
|
if (!argc) { |
| 47 |
|
fputs("Usage: ", stderr); |
| 48 |
|
fputs(progname, stderr); |
| 49 |
< |
fputs(" [-p port] hostname [-c copies][-r record] [frame] ..\n", |
| 49 |
> |
fputs(" [-p port] [-u uncompress] hostname [-c copies][-r record] [frame] ..\n", |
| 50 |
|
stderr); |
| 51 |
|
exit(1); |
| 52 |
|
} |
| 77 |
|
sendframe(file) /* convert and send a frame */ |
| 78 |
|
char *file; |
| 79 |
|
{ |
| 80 |
+ |
char command[128]; |
| 81 |
|
COLR scanin[SCANLINE]; |
| 82 |
|
int xres, yres; |
| 83 |
|
int xbeg, ybeg; |
| 86 |
|
register int x; |
| 87 |
|
/* open file */ |
| 88 |
|
if (file == NULL) { |
| 89 |
< |
fp = stdin; |
| 89 |
> |
if (pcom != NULL) |
| 90 |
> |
fp = popen(pcom, "r"); |
| 91 |
> |
else |
| 92 |
> |
fp = stdin; |
| 93 |
|
file = "<stdin>"; |
| 94 |
< |
} else if ((fp = fopen(file, "r")) == NULL) { |
| 94 |
> |
} else { |
| 95 |
> |
if (pcom != NULL) { |
| 96 |
> |
sprintf(command, "( %s ) < %s", pcom, file); |
| 97 |
> |
fp = popen(command, "r"); |
| 98 |
> |
} else |
| 99 |
> |
fp = fopen(file, "r"); |
| 100 |
> |
} |
| 101 |
> |
if (fp == NULL) { |
| 102 |
|
perror(file); |
| 103 |
|
exit(1); |
| 104 |
|
} |
| 132 |
|
/* send frame */ |
| 133 |
|
scry_send_frame(); |
| 134 |
|
/* close file */ |
| 135 |
< |
fclose(fp); |
| 135 |
> |
if (pcom != NULL) |
| 136 |
> |
pclose(fp); |
| 137 |
> |
else |
| 138 |
> |
fclose(fp); |
| 139 |
|
} |
| 140 |
|
|
| 141 |
|
|
