1 |
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/* Copyright (c) 1995 Regents of the University of California */ |
2 |
– |
|
1 |
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#ifndef lint |
2 |
< |
static char SCCSid[] = "$SunId$ LBL"; |
2 |
> |
static const char RCSid[] = "$Id$"; |
3 |
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#endif |
6 |
– |
|
4 |
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/* |
5 |
|
* Radiance animation control program |
6 |
+ |
* |
7 |
+ |
* The main difference between this program and ranimove is that |
8 |
+ |
* we have many optimizations here for camera motion in static |
9 |
+ |
* environments, calling rpict and pinterp on multiple processors, |
10 |
+ |
* where ranimove puts its emphasis on object motion, and does |
11 |
+ |
* not use any external programs for image generation. |
12 |
+ |
* |
13 |
+ |
* See the ranimate(1) man page for further details. |
14 |
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*/ |
15 |
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|
16 |
< |
#include "standard.h" |
16 |
> |
#include "copyright.h" |
17 |
> |
|
18 |
> |
#include <stdio.h> |
19 |
|
#include <ctype.h> |
13 |
– |
#include <sys/types.h> |
20 |
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#include <sys/stat.h> |
21 |
+ |
#include <time.h> |
22 |
+ |
#include <signal.h> |
23 |
+ |
|
24 |
+ |
#include "platform.h" |
25 |
+ |
#include "paths.h" |
26 |
+ |
#include "rtio.h" |
27 |
+ |
#include "rterror.h" |
28 |
+ |
#include "rtmisc.h" |
29 |
|
#include "view.h" |
30 |
|
#include "vars.h" |
31 |
|
#include "netproc.h" |
32 |
< |
/* input variables */ |
33 |
< |
#define HOST 0 /* rendering host machine */ |
34 |
< |
#define RENDER 1 /* rendering options */ |
35 |
< |
#define PFILT 2 /* pfilt options */ |
36 |
< |
#define PINTERP 3 /* pinterp options */ |
37 |
< |
#define OCTREE 4 /* octree file name */ |
38 |
< |
#define DIRECTORY 5 /* working (sub)directory */ |
39 |
< |
#define BASENAME 6 /* output image base name */ |
40 |
< |
#define VIEWFILE 7 /* animation frame views */ |
41 |
< |
#define START 8 /* starting frame number */ |
42 |
< |
#define END 9 /* ending frame number */ |
43 |
< |
#define RIF 10 /* rad input file */ |
44 |
< |
#define NEXTANIM 11 /* next animation file */ |
45 |
< |
#define ANIMATE 12 /* animation command */ |
46 |
< |
#define TRANSFER 13 /* frame transfer command */ |
47 |
< |
#define ARCHIVE 14 /* archiving command */ |
48 |
< |
#define INTERP 15 /* # frames to interpolate */ |
49 |
< |
#define OVERSAMP 16 /* # times to oversample image */ |
50 |
< |
#define MBLUR 17 /* samples for motion blur */ |
51 |
< |
#define RTRACE 18 /* use rtrace with pinterp? */ |
52 |
< |
#define DISKSPACE 19 /* how much disk space to use */ |
53 |
< |
#define RESOLUTION 20 /* desired final resolution */ |
54 |
< |
#define EXPOSURE 21 /* how to compute exposure */ |
32 |
> |
/* default blur samples */ |
33 |
> |
#ifndef DEF_NBLUR |
34 |
> |
#define DEF_NBLUR 5 |
35 |
> |
#endif |
36 |
> |
/* default remote shell */ |
37 |
> |
#define REMSH "rsh" |
38 |
> |
/* input variables (alphabetical by name) */ |
39 |
> |
#define ANIMATE 0 /* animation command */ |
40 |
> |
#define ARCHIVE 1 /* archiving command */ |
41 |
> |
#define BASENAME 2 /* output image base name */ |
42 |
> |
#define DIRECTORY 3 /* working (sub)directory */ |
43 |
> |
#define DISKSPACE 4 /* how much disk space to use */ |
44 |
> |
#define END 5 /* ending frame number */ |
45 |
> |
#define EXPOSURE 6 /* how to compute exposure */ |
46 |
> |
#define HOST 7 /* rendering host machine */ |
47 |
> |
#define INTERP 8 /* # frames to interpolate */ |
48 |
> |
#define MBLUR 9 /* motion blur parameters */ |
49 |
> |
#define NEXTANIM 10 /* next animation file */ |
50 |
> |
#define OCTREE 11 /* octree file name */ |
51 |
> |
#define OVERSAMP 12 /* # times to oversample image */ |
52 |
> |
#define PFILT 13 /* pfilt options */ |
53 |
> |
#define PINTERP 14 /* pinterp options */ |
54 |
> |
#define RENDER 15 /* rendering options */ |
55 |
> |
#define RESOLUTION 16 /* desired final resolution */ |
56 |
> |
#define RIF 17 /* rad input file */ |
57 |
> |
#define RSH 18 /* remote shell script or program */ |
58 |
> |
#define RTRACE 19 /* use rtrace with pinterp? */ |
59 |
> |
#define START 20 /* starting frame number */ |
60 |
> |
#define TRANSFER 21 /* frame transfer command */ |
61 |
> |
#define VIEWFILE 22 /* animation frame views */ |
62 |
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|
63 |
< |
int NVARS = 22; /* total number of variables */ |
63 |
> |
int NVARS = 23; /* total number of variables */ |
64 |
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|
65 |
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VARIABLE vv[] = { /* variable-value pairs */ |
66 |
+ |
{"ANIMATE", 2, 0, NULL, onevalue}, |
67 |
+ |
{"ARCHIVE", 2, 0, NULL, onevalue}, |
68 |
+ |
{"BASENAME", 3, 0, NULL, onevalue}, |
69 |
+ |
{"DIRECTORY", 3, 0, NULL, onevalue}, |
70 |
+ |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
71 |
+ |
{"END", 2, 0, NULL, intvalue}, |
72 |
+ |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
73 |
|
{"host", 4, 0, NULL, NULL}, |
74 |
< |
{"render", 3, 0, NULL, catvalues}, |
74 |
> |
{"INTERPOLATE", 3, 0, NULL, intvalue}, |
75 |
> |
{"MBLUR", 2, 0, NULL, onevalue}, |
76 |
> |
{"NEXTANIM", 3, 0, NULL, onevalue}, |
77 |
> |
{"OCTREE", 3, 0, NULL, onevalue}, |
78 |
> |
{"OVERSAMPLE", 2, 0, NULL, fltvalue}, |
79 |
|
{"pfilt", 2, 0, NULL, catvalues}, |
80 |
|
{"pinterp", 2, 0, NULL, catvalues}, |
81 |
< |
{"OCTREE", 3, 0, NULL, onevalue}, |
82 |
< |
{"DIRECTORY", 3, 0, NULL, onevalue}, |
51 |
< |
{"BASENAME", 3, 0, NULL, onevalue}, |
52 |
< |
{"VIEWFILE", 2, 0, NULL, onevalue}, |
53 |
< |
{"START", 2, 0, NULL, intvalue}, |
54 |
< |
{"END", 2, 0, NULL, intvalue}, |
81 |
> |
{"render", 3, 0, NULL, catvalues}, |
82 |
> |
{"RESOLUTION", 3, 0, NULL, onevalue}, |
83 |
|
{"RIF", 3, 0, NULL, onevalue}, |
84 |
< |
{"NEXTANIM", 3, 0, NULL, onevalue}, |
57 |
< |
{"ANIMATE", 2, 0, NULL, onevalue}, |
58 |
< |
{"TRANSFER", 2, 0, NULL, onevalue}, |
59 |
< |
{"ARCHIVE", 2, 0, NULL, onevalue}, |
60 |
< |
{"INTERP", 3, 0, NULL, intvalue}, |
61 |
< |
{"OVERSAMP", 2, 0, NULL, fltvalue}, |
62 |
< |
{"MBLUR", 2, 0, NULL, onevalue}, |
84 |
> |
{"RSH", 3, 0, NULL, onevalue}, |
85 |
|
{"RTRACE", 2, 0, NULL, boolvalue}, |
86 |
< |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
87 |
< |
{"RESOLUTION", 3, 0, NULL, onevalue}, |
88 |
< |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
86 |
> |
{"START", 2, 0, NULL, intvalue}, |
87 |
> |
{"TRANSFER", 2, 0, NULL, onevalue}, |
88 |
> |
{"VIEWFILE", 2, 0, NULL, onevalue}, |
89 |
|
}; |
90 |
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|
91 |
|
#define SFNAME "STATUS" /* status file name */ |
106 |
|
int silent = 0; /* silent mode? */ |
107 |
|
int noaction = 0; /* take no action? */ |
108 |
|
|
109 |
< |
char rendopt[2048] = ""; /* rendering options */ |
109 |
> |
char *remsh; /* remote shell program/script */ |
110 |
> |
char rendopt[2048]; /* rendering options */ |
111 |
|
char rresopt[32]; /* rendering resolution options */ |
112 |
|
char fresopt[32]; /* filter resolution options */ |
113 |
|
int pfiltalways; /* always use pfilt? */ |
114 |
|
|
115 |
+ |
char arcargs[10240]; /* files to archive */ |
116 |
+ |
char *arcfirst, *arcnext; /* pointers to first and next argument */ |
117 |
+ |
|
118 |
|
struct pslot { |
119 |
|
int pid; /* process ID (0 if empty) */ |
120 |
|
int fout; /* output frame number */ |
122 |
|
} *pslot; /* process slots */ |
123 |
|
int npslots; /* number of process slots */ |
124 |
|
|
125 |
< |
int lastpid; /* ID of last completed background process */ |
126 |
< |
PSERVER *lastpserver; /* last process server used */ |
125 |
> |
#define phostname(ps) ((ps)->hostname[0] ? (ps)->hostname : astat.host) |
126 |
> |
PSERVER *lastpserver; /* last process server with error */ |
127 |
|
|
128 |
< |
struct pslot *findpslot(); |
128 |
> |
static struct pslot * findpslot(int pid); |
129 |
> |
static void checkdir(void); |
130 |
> |
static VIEW * getview(int n); |
131 |
|
|
132 |
< |
VIEW *getview(); |
133 |
< |
char *getexp(); |
132 |
> |
static char * dirfile(char *df, register char *path); |
133 |
> |
static char * getexp(int n); |
134 |
> |
static int getblur(double *bf); |
135 |
> |
static int getastat(void); |
136 |
> |
static void getradfile(char *rfargs); |
137 |
> |
static void badvalue(int vc); |
138 |
> |
static int rmfile(char *fn); |
139 |
> |
static int runcom(char *cs); |
140 |
> |
static int pruncom(char *com, char *ppins, int maxcopies); |
141 |
> |
static void bwait(int ncoms); |
142 |
> |
static int bruncom(char *com, int fout, int (*rf)()); |
143 |
> |
static int serverdown(void); |
144 |
> |
static pscompfunc donecom; |
145 |
> |
static int countviews(void); |
146 |
> |
static int dofilt(int frame, int rvr); |
147 |
> |
static void archive(void); |
148 |
> |
static int frecover(int frame); |
149 |
> |
static int recover(int frame); |
150 |
> |
static void sethosts(void); |
151 |
> |
static void walkwait(int first, int last, char *vfn); |
152 |
> |
static void animrend(int frame, VIEW *vp); |
153 |
> |
static void transferframes(void); |
154 |
> |
static void filterframes(void); |
155 |
> |
static void renderframes(int nframes); |
156 |
> |
static void animate(void); |
157 |
> |
static void setdefaults(void); |
158 |
> |
static void putastat(void); |
159 |
|
|
160 |
|
|
161 |
< |
main(argc, argv) |
162 |
< |
int argc; |
163 |
< |
char *argv[]; |
161 |
> |
int |
162 |
> |
main( |
163 |
> |
int argc, |
164 |
> |
char *argv[] |
165 |
> |
) |
166 |
|
{ |
167 |
|
int explicate = 0; |
168 |
|
int i; |
190 |
|
cfname = argv[i]; |
191 |
|
/* load variables */ |
192 |
|
loadvars(cfname); |
193 |
+ |
/* check variables */ |
194 |
+ |
checkvalues(); |
195 |
|
/* did we get DIRECTORY? */ |
196 |
|
checkdir(); |
197 |
|
/* check status */ |
218 |
|
argv[i] = vval(NEXTANIM); /* just change input file */ |
219 |
|
if (!silent) |
220 |
|
printargs(argc, argv, stdout); |
221 |
< |
execvp(progname, argv); /* pass to next */ |
222 |
< |
quit(1); /* shouldn't return */ |
221 |
> |
if ((argv[0] = getpath(progname,getenv("PATH"),X_OK)) == NULL) |
222 |
> |
fprintf(stderr, "%s: command not found\n", progname); |
223 |
> |
else |
224 |
> |
execv(progname, argv); |
225 |
> |
quit(1); |
226 |
|
} |
227 |
|
quit(0); |
228 |
+ |
return 0; /* pro forma return */ |
229 |
|
userr: |
230 |
|
fprintf(stderr, "Usage: %s [-s][-n][-w][-e] anim_file\n", progname); |
231 |
|
quit(1); |
232 |
+ |
return 1; /* pro forma return */ |
233 |
|
} |
234 |
|
|
235 |
|
|
236 |
< |
getastat() /* check/set animation status */ |
236 |
> |
static int |
237 |
> |
getastat(void) /* check/set animation status */ |
238 |
|
{ |
239 |
< |
char buf[256]; |
239 |
> |
char sfname[256]; |
240 |
|
FILE *fp; |
241 |
|
|
242 |
< |
sprintf(buf, "%s/%s", vval(DIRECTORY), SFNAME); |
243 |
< |
if ((fp = fopen(buf, "r")) == NULL) { |
242 |
> |
sprintf(sfname, "%s/%s", vval(DIRECTORY), SFNAME); |
243 |
> |
if ((fp = fopen(sfname, "r")) == NULL) { |
244 |
|
if (errno != ENOENT) { |
245 |
< |
perror(buf); |
245 |
> |
perror(sfname); |
246 |
|
return(-1); |
247 |
|
} |
248 |
|
astat.rnext = astat.fnext = astat.tnext = 0; |
262 |
|
goto fmterr; |
263 |
|
fclose(fp); |
264 |
|
if (astat.pid != 0) { /* thinks it's still running */ |
265 |
< |
gethostname(buf, sizeof(buf)); |
203 |
< |
if (strcmp(buf, astat.host)) { |
265 |
> |
if (strcmp(myhostname(), astat.host)) { |
266 |
|
fprintf(stderr, |
267 |
|
"%s: process %d may still be running on host %s\n", |
268 |
|
progname, astat.pid, astat.host); |
275 |
|
} |
276 |
|
/* assume it is dead */ |
277 |
|
} |
278 |
< |
if (strcmp(cfname, astat.cfname) && astat.tnext != 0) { /* other's */ |
278 |
> |
if (strcmp(cfname, astat.cfname) && astat.pid != 0) { /* other's */ |
279 |
|
fprintf(stderr, "%s: unfinished job \"%s\"\n", |
280 |
|
progname, astat.cfname); |
281 |
|
return(-1); |
282 |
|
} |
283 |
+ |
/* check control file mods. */ |
284 |
+ |
if (!nowarn && fdate(cfname) > fdate(sfname)) |
285 |
+ |
fprintf(stderr, |
286 |
+ |
"%s: warning - control file modified since last run\n", |
287 |
+ |
progname); |
288 |
|
setours: /* set our values */ |
289 |
< |
gethostname(astat.host, sizeof(astat.host)); |
289 |
> |
strcpy(astat.host, myhostname()); |
290 |
|
astat.pid = getpid(); |
291 |
|
strcpy(astat.cfname, cfname); |
292 |
|
return(0); |
293 |
|
fmterr: |
294 |
|
fprintf(stderr, "%s: format error in status file \"%s\"\n", |
295 |
< |
progname, buf); |
295 |
> |
progname, sfname); |
296 |
|
fclose(fp); |
297 |
|
return(-1); |
298 |
|
} |
299 |
|
|
300 |
|
|
301 |
< |
putastat() /* put out current status */ |
301 |
> |
static void |
302 |
> |
putastat(void) /* put out current status */ |
303 |
|
{ |
304 |
|
char buf[256]; |
305 |
|
FILE *fp; |
321 |
|
} |
322 |
|
|
323 |
|
|
324 |
< |
checkdir() /* make sure we have our directory */ |
324 |
> |
static void |
325 |
> |
checkdir(void) /* make sure we have our directory */ |
326 |
|
{ |
327 |
|
struct stat stb; |
328 |
|
|
344 |
|
} |
345 |
|
|
346 |
|
|
347 |
< |
setdefaults() /* set default values */ |
347 |
> |
static void |
348 |
> |
setdefaults(void) /* set default values */ |
349 |
|
{ |
350 |
+ |
extern char *atos(); |
351 |
+ |
int decades; |
352 |
|
char buf[256]; |
353 |
|
|
354 |
|
if (vdef(ANIMATE)) { |
372 |
|
vdef(START)++; |
373 |
|
} |
374 |
|
if (!vdef(END)) { |
375 |
< |
sprintf(buf, "%d", countviews()); |
375 |
> |
sprintf(buf, "%d", countviews()+vint(START)-1); |
376 |
|
vval(END) = savqstr(buf); |
377 |
|
vdef(END)++; |
378 |
|
} |
379 |
+ |
if (vint(END) < vint(START)) { |
380 |
+ |
fprintf(stderr, "%s: ending frame less than starting frame\n", |
381 |
+ |
progname); |
382 |
+ |
quit(1); |
383 |
+ |
} |
384 |
|
if (!vdef(BASENAME)) { |
385 |
< |
sprintf(buf, "%s/frame%%03d", vval(DIRECTORY)); |
385 |
> |
decades = (int)log10((double)vint(END)) + 1; |
386 |
> |
if (decades < 3) decades = 3; |
387 |
> |
sprintf(buf, "%s/frame%%0%dd", vval(DIRECTORY), decades); |
388 |
|
vval(BASENAME) = savqstr(buf); |
389 |
|
vdef(BASENAME)++; |
390 |
|
} |
416 |
|
vval(DISKSPACE) = "100"; |
417 |
|
vdef(DISKSPACE)++; |
418 |
|
} |
419 |
+ |
if (!vdef(RSH)) { |
420 |
+ |
vval(RSH) = REMSH; |
421 |
+ |
vdef(RSH)++; |
422 |
+ |
} |
423 |
+ |
/* locate remote shell program */ |
424 |
+ |
atos(buf, sizeof(buf), vval(RSH)); |
425 |
+ |
if ((remsh = getpath(buf, getenv("PATH"), X_OK)) != NULL) |
426 |
+ |
remsh = savqstr(remsh); |
427 |
+ |
else |
428 |
+ |
remsh = vval(RSH); /* will generate error if used */ |
429 |
+ |
|
430 |
|
/* append rendering options */ |
431 |
|
if (vdef(RENDER)) |
432 |
|
sprintf(rendopt+strlen(rendopt), " %s", vval(RENDER)); |
433 |
|
} |
434 |
|
|
435 |
|
|
436 |
< |
sethosts() /* set up process servers */ |
436 |
> |
static void |
437 |
> |
sethosts(void) /* set up process servers */ |
438 |
|
{ |
439 |
|
extern char *iskip(); |
440 |
|
char buf[256], *dir, *uname; |
489 |
|
} |
490 |
|
} |
491 |
|
|
492 |
< |
|
493 |
< |
getradfile(rfname) /* run rad and get needed variables */ |
403 |
< |
char *rfname; |
492 |
> |
static void |
493 |
> |
getradfile(char *rfargs) /* run rad and get needed variables */ |
494 |
|
{ |
495 |
|
static short mvar[] = {OCTREE,PFILT,RESOLUTION,EXPOSURE,-1}; |
496 |
|
char combuf[256]; |
497 |
|
register int i; |
498 |
|
register char *cp; |
499 |
+ |
char *pippt = NULL; |
500 |
|
/* create rad command */ |
501 |
|
sprintf(rendopt, " @%s/render.opt", vval(DIRECTORY)); |
502 |
|
sprintf(combuf, |
503 |
|
"rad -v 0 -s -e -w %s OPTFILE=%s | egrep '^[ \t]*(NOMATCH", |
504 |
< |
rfname, rendopt+2); |
504 |
> |
rfargs, rendopt+2); |
505 |
|
cp = combuf; |
506 |
< |
while (*cp) cp++; /* match unset variables */ |
506 |
> |
while (*cp) { |
507 |
> |
if (*cp == '|') pippt = cp; |
508 |
> |
cp++; |
509 |
> |
} /* match unset variables */ |
510 |
|
for (i = 0; mvar[i] >= 0; i++) |
511 |
|
if (!vdef(mvar[i])) { |
512 |
|
*cp++ = '|'; |
513 |
|
strcpy(cp, vnam(mvar[i])); |
514 |
|
while (*cp) cp++; |
515 |
+ |
pippt = NULL; |
516 |
|
} |
517 |
< |
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
518 |
< |
cp += 11; /* point to file name */ |
519 |
< |
if (system(combuf)) { |
520 |
< |
fprintf(stderr, "%s: bad rad input file \"%s\"\n", |
521 |
< |
progname, rfname); |
427 |
< |
quit(1); |
517 |
> |
if (pippt != NULL) |
518 |
> |
strcpy(pippt, "> " NULL_DEVICE); /* nothing to match */ |
519 |
> |
else { |
520 |
> |
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
521 |
> |
cp += 11; /* point to file name */ |
522 |
|
} |
523 |
< |
loadvars(cp); /* load variables and remove file */ |
524 |
< |
unlink(cp); |
523 |
> |
system(combuf); /* ignore exit code */ |
524 |
> |
if (pippt == NULL) { /* load variables and remove file */ |
525 |
> |
loadvars(cp); |
526 |
> |
unlink(cp); |
527 |
> |
} |
528 |
|
} |
529 |
|
|
530 |
|
|
531 |
< |
animate() /* run animation */ |
531 |
> |
static void |
532 |
> |
animate(void) /* run animation */ |
533 |
|
{ |
534 |
|
int xres, yres; |
535 |
|
float pa, mult; |
540 |
|
i = sscanf(vval(RESOLUTION), "%d %d %f", &xres, &yres, &pa); |
541 |
|
mult = vflt(OVERSAMP); |
542 |
|
if (i == 3) { |
543 |
< |
sprintf(rresopt, "-x %d -y %d -pa %f", (int)(mult*xres), |
543 |
> |
sprintf(rresopt, "-x %d -y %d -pa %.3f", (int)(mult*xres), |
544 |
|
(int)(mult*yres), pa); |
545 |
< |
sprintf(fresopt, "-x %d -y %d -pa %f", xres, yres, pa); |
545 |
> |
sprintf(fresopt, "-x %d -y %d -pa %.3f", xres, yres, pa); |
546 |
|
} else if (i) { |
547 |
|
if (i == 1) yres = xres; |
548 |
|
sprintf(rresopt, "-x %d -y %d", (int)(mult*xres), |
559 |
|
progname, vnam(INTERP)); |
560 |
|
vval(INTERP) = "0"; |
561 |
|
} |
562 |
< |
if (atoi(vval(MBLUR))) { /* can't handle this yet */ |
562 |
> |
if (strcmp(vval(MBLUR),"0")) { /* can't handle this */ |
563 |
|
if (!nowarn) |
564 |
|
fprintf(stderr, |
565 |
|
"%s: resetting %s=0 for animation\n", |
569 |
|
} |
570 |
|
/* figure # frames per batch */ |
571 |
|
d1 = mult*xres*mult*yres*4; /* space for orig. picture */ |
572 |
< |
if ((i=vint(INTERP)) || atoi(vval(MBLUR))) |
573 |
< |
d1 += mult*xres*mult*yres*4; /* space for z-buffer */ |
572 |
> |
if ((i=vint(INTERP)) || getblur(NULL) > 1) |
573 |
> |
d1 += mult*xres*mult*yres*sizeof(float); /* Z-buffer */ |
574 |
|
d2 = xres*yres*4; /* space for final picture */ |
575 |
|
frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); |
576 |
|
if (frames_batch < i+2) { |
578 |
|
progname); |
579 |
|
quit(1); |
580 |
|
} |
581 |
+ |
/* initialize archive argument list */ |
582 |
+ |
i = vdef(ARCHIVE) ? strlen(vval(ARCHIVE))+132 : 132; |
583 |
+ |
arcnext = arcfirst = arcargs + i; |
584 |
|
/* initialize status file */ |
585 |
|
if (astat.rnext == 0) |
586 |
|
astat.rnext = astat.fnext = astat.tnext = vint(START); |
600 |
|
} |
601 |
|
|
602 |
|
|
603 |
< |
renderframes(nframes) /* render next nframes frames */ |
604 |
< |
int nframes; |
603 |
> |
static void |
604 |
> |
renderframes(int nframes) /* render next nframes frames */ |
605 |
|
{ |
606 |
|
static char vendbuf[16]; |
607 |
|
VIEW *vp; |
657 |
|
} |
658 |
|
|
659 |
|
|
660 |
< |
filterframes() /* catch up with filtering */ |
660 |
> |
static void |
661 |
> |
filterframes(void) /* catch up with filtering */ |
662 |
|
{ |
561 |
– |
VIEW *vp; |
663 |
|
register int i; |
664 |
|
|
665 |
|
if (astat.tnext < astat.fnext) /* other work to do first */ |
666 |
|
return; |
667 |
|
/* filter each view */ |
668 |
< |
for (i = astat.fnext; i < astat.rnext; i++) { |
669 |
< |
if ((vp = getview(i)) == NULL) { /* get view i */ |
670 |
< |
fprintf(stderr, |
570 |
< |
"%s: unexpected error reading view for frame %d\n", |
571 |
< |
progname, i); |
572 |
< |
quit(1); |
573 |
< |
} |
574 |
< |
dofilt(i, vp, getexp(i), 0); /* filter frame */ |
575 |
< |
} |
668 |
> |
for (i = astat.fnext; i < astat.rnext; i++) |
669 |
> |
dofilt(i, 0); |
670 |
> |
|
671 |
|
bwait(0); /* wait for filter processes */ |
672 |
< |
archive(astat.fnext, i-1); /* archive originals */ |
672 |
> |
archive(); /* archive originals */ |
673 |
|
astat.fnext = i; /* update status */ |
674 |
|
putastat(); |
675 |
|
} |
676 |
|
|
677 |
|
|
678 |
< |
transferframes() /* catch up with picture transfers */ |
678 |
> |
static void |
679 |
> |
transferframes(void) /* catch up with picture transfers */ |
680 |
|
{ |
681 |
< |
char combuf[10240]; |
681 |
> |
char combuf[10240], *fbase; |
682 |
|
register char *cp; |
683 |
|
register int i; |
684 |
|
|
689 |
|
putastat(); /* update status */ |
690 |
|
return; |
691 |
|
} |
692 |
< |
strcpy(combuf, vval(TRANSFER)); /* start transfer command */ |
693 |
< |
cp = combuf + strlen(combuf); |
692 |
> |
strcpy(combuf, "cd "); /* start transfer command */ |
693 |
> |
fbase = dirfile(cp = combuf+3, vval(BASENAME)); |
694 |
> |
if (*cp) { |
695 |
> |
while (*++cp) ; |
696 |
> |
*cp++ = ';'; *cp++ = ' '; |
697 |
> |
} else |
698 |
> |
cp = combuf; |
699 |
> |
strcpy(cp, vval(TRANSFER)); |
700 |
> |
while (*cp) cp++; |
701 |
|
/* make argument list */ |
702 |
|
for (i = astat.tnext; i < astat.fnext; i++) { |
703 |
|
*cp++ = ' '; |
704 |
< |
sprintf(cp, vval(BASENAME), i); |
704 |
> |
sprintf(cp, fbase, i); |
705 |
|
while (*cp) cp++; |
706 |
|
strcpy(cp, ".pic"); |
707 |
|
cp += 4; |
716 |
|
} |
717 |
|
|
718 |
|
|
719 |
< |
animrend(frame, vp) /* start animation frame */ |
720 |
< |
int frame; |
721 |
< |
VIEW *vp; |
719 |
> |
static void |
720 |
> |
animrend( /* start animation frame */ |
721 |
> |
int frame, |
722 |
> |
VIEW *vp |
723 |
> |
) |
724 |
|
{ |
620 |
– |
extern int recover(); |
725 |
|
char combuf[2048]; |
726 |
|
char fname[128]; |
727 |
|
|
735 |
|
} |
736 |
|
|
737 |
|
|
738 |
< |
walkwait(first, last, vfn) /* walk-through frames */ |
739 |
< |
int first, last; |
740 |
< |
char *vfn; |
738 |
> |
static void |
739 |
> |
walkwait( /* walk-through frames */ |
740 |
> |
int first, |
741 |
> |
int last, |
742 |
> |
char *vfn |
743 |
> |
) |
744 |
|
{ |
745 |
+ |
double blurf; |
746 |
+ |
int nblur = getblur(&blurf); |
747 |
|
char combuf[2048]; |
748 |
+ |
register char *inspoint; |
749 |
|
register int i; |
750 |
|
|
751 |
|
if (!noaction && vint(INTERP)) /* create dummy frames */ |
756 |
|
close(open(combuf, O_RDONLY|O_CREAT, 0666)); |
757 |
|
} |
758 |
|
/* create command */ |
759 |
< |
sprintf(combuf, "rpict%s -w0 ", rendopt); |
760 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) |
761 |
< |
sprintf(combuf+strlen(combuf), "-z %s.zbf ", vval(BASENAME)); |
762 |
< |
sprintf(combuf+strlen(combuf), "-o %s.unf %s -S %d %s < %s", |
763 |
< |
vval(BASENAME), rresopt, first, vval(OCTREE), vfn); |
759 |
> |
sprintf(combuf, "rpict%s%s -w0", rendopt, |
760 |
> |
viewopt(getview(first>1 ? first-1 : 1))); |
761 |
> |
inspoint = combuf; |
762 |
> |
while (*inspoint) inspoint++; |
763 |
> |
if (nblur) { |
764 |
> |
sprintf(inspoint, " -pm %.3f", blurf/nblur); |
765 |
> |
while (*inspoint) inspoint++; |
766 |
> |
} |
767 |
> |
if (nblur > 1 || vint(INTERP)) { |
768 |
> |
sprintf(inspoint, " -z %s.zbf", vval(BASENAME)); |
769 |
> |
while (*inspoint) inspoint++; |
770 |
> |
} |
771 |
> |
sprintf(inspoint, " -o %s.unf %s -S %d", |
772 |
> |
vval(BASENAME), rresopt, first); |
773 |
> |
while (*inspoint) inspoint++; |
774 |
> |
sprintf(inspoint, " %s < %s", vval(OCTREE), vfn); |
775 |
|
/* run in parallel */ |
776 |
< |
if (pruncom(combuf, (last-first+1)/(vint(INTERP)+1))) { |
776 |
> |
i = (last-first+1)/(vint(INTERP)+1); |
777 |
> |
if (i < 1) i = 1; |
778 |
> |
if (pruncom(combuf, inspoint, i)) { |
779 |
|
fprintf(stderr, "%s: error rendering frames %d through %d\n", |
780 |
|
progname, first, last); |
781 |
|
quit(1); |
790 |
|
} |
791 |
|
|
792 |
|
|
793 |
< |
int |
794 |
< |
recover(frame) /* recover the specified frame */ |
672 |
< |
int frame; |
793 |
> |
static int |
794 |
> |
recover(int frame) /* recover the specified frame */ |
795 |
|
{ |
796 |
|
static int *rfrm; /* list of recovered frames */ |
797 |
|
static int nrfrms = 0; |
798 |
+ |
double blurf; |
799 |
+ |
int nblur = getblur(&blurf); |
800 |
|
char combuf[2048]; |
801 |
|
char fname[128]; |
802 |
|
register char *cp; |
812 |
|
vval(ANIMATE), frame, rendopt); |
813 |
|
else |
814 |
|
sprintf(combuf, "rpict%s -w0", rendopt); |
815 |
< |
cp = combuf + strlen(combuf); |
816 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) { |
815 |
> |
cp = combuf; |
816 |
> |
while (*cp) cp++; |
817 |
> |
if (nblur) { |
818 |
> |
sprintf(cp, " -pm %.3f", blurf/nblur); |
819 |
> |
while (*cp) cp++; |
820 |
> |
} |
821 |
> |
if (nblur > 1 || vint(INTERP)) { |
822 |
|
sprintf(cp, " -z %s.zbf", fname); |
823 |
|
while (*cp) cp++; |
824 |
|
} |
832 |
|
return(1); |
833 |
|
/* add frame to recovered list */ |
834 |
|
if (nrfrms) |
835 |
< |
rfrm = (int *)realloc((char *)rfrm, (nrfrms+1)*sizeof(int)); |
835 |
> |
rfrm = (int *)realloc((void *)rfrm, (nrfrms+1)*sizeof(int)); |
836 |
|
else |
837 |
|
rfrm = (int *)malloc(sizeof(int)); |
838 |
|
if (rfrm == NULL) { |
844 |
|
} |
845 |
|
|
846 |
|
|
847 |
< |
int |
848 |
< |
frecover(frame) /* recover filtered frame */ |
720 |
< |
int frame; |
847 |
> |
static int |
848 |
> |
frecover(int frame) /* recover filtered frame */ |
849 |
|
{ |
850 |
< |
VIEW *vp; |
723 |
< |
char *ex; |
724 |
< |
|
725 |
< |
vp = getview(frame); |
726 |
< |
ex = getexp(frame); |
727 |
< |
if (dofilt(frame, vp, ex, 2) && dofilt(frame, vp, ex, 1)) |
850 |
> |
if (dofilt(frame, 2) && dofilt(frame, 1)) |
851 |
|
return(1); |
852 |
|
return(0); |
853 |
|
} |
854 |
|
|
855 |
|
|
856 |
< |
archive(first, last) /* archive and remove renderings */ |
857 |
< |
int first, last; |
856 |
> |
static void |
857 |
> |
archive(void) /* archive and remove renderings */ |
858 |
|
{ |
859 |
|
#define RMCOML (sizeof(rmcom)-1) |
860 |
|
static char rmcom[] = "rm -f"; |
861 |
< |
int offset = RMCOML; |
862 |
< |
char combuf[10240]; |
863 |
< |
struct stat stb; |
741 |
< |
register char *cp; |
742 |
< |
register int i; |
861 |
> |
char basedir[128]; |
862 |
> |
int dlen, alen; |
863 |
> |
register int j; |
864 |
|
|
865 |
< |
if (noaction) |
866 |
< |
return; |
867 |
< |
if (vdef(ARCHIVE) && strlen(vval(ARCHIVE)) > offset) |
868 |
< |
offset = strlen(vval(ARCHIVE)); |
748 |
< |
cp = combuf + offset; |
749 |
< |
*cp++ = ' '; /* make argument list */ |
750 |
< |
for (i = first; i <= last; i++) { |
751 |
< |
sprintf(cp, vval(BASENAME), i); |
752 |
< |
strcat(cp, ".unf"); |
753 |
< |
if (stat(cp, &stb) == 0 && stb.st_size > 0) { /* non-zero? */ |
754 |
< |
while (*cp) cp++; |
755 |
< |
*cp++ = ' '; |
756 |
< |
sprintf(cp, vval(BASENAME), i); |
757 |
< |
strcat(cp, ".zbf"); |
758 |
< |
if (access(cp, F_OK) == 0) { /* exists? */ |
759 |
< |
while (*cp) cp++; |
760 |
< |
*cp++ = ' '; |
761 |
< |
} |
762 |
< |
} |
763 |
< |
} |
764 |
< |
*--cp = '\0'; |
765 |
< |
if (cp <= combuf + offset) /* no files? */ |
766 |
< |
return; |
865 |
> |
if (arcnext == arcfirst) |
866 |
> |
return; /* nothing to do */ |
867 |
> |
dirfile(basedir, vval(BASENAME)); |
868 |
> |
dlen = strlen(basedir); |
869 |
|
if (vdef(ARCHIVE)) { /* run archive command */ |
870 |
< |
i = strlen(vval(ARCHIVE)); |
871 |
< |
strncpy(combuf+offset-i, vval(ARCHIVE), i); |
872 |
< |
if (runcom(combuf+offset-i)) { |
873 |
< |
fprintf(stderr, |
874 |
< |
"%s: error running archive command on frames %d through %d\n", |
875 |
< |
progname, first, last); |
870 |
> |
alen = strlen(vval(ARCHIVE)); |
871 |
> |
if (dlen) { |
872 |
> |
j = alen + dlen + 5; |
873 |
> |
strncpy(arcfirst-j, "cd ", 3); |
874 |
> |
strncpy(arcfirst-j+3, basedir, dlen); |
875 |
> |
(arcfirst-j)[dlen+3] = ';'; (arcfirst-j)[dlen+4] = ' '; |
876 |
> |
} else |
877 |
> |
j = alen; |
878 |
> |
strncpy(arcfirst-alen, vval(ARCHIVE), alen); |
879 |
> |
if (runcom(arcfirst-j)) { |
880 |
> |
fprintf(stderr, "%s: error running archive command\n", |
881 |
> |
progname); |
882 |
|
quit(1); |
883 |
|
} |
884 |
|
} |
885 |
+ |
if (dlen) { |
886 |
+ |
j = RMCOML + dlen + 5; |
887 |
+ |
strncpy(arcfirst-j, "cd ", 3); |
888 |
+ |
strncpy(arcfirst-j+3, basedir, dlen); |
889 |
+ |
(arcfirst-j)[dlen+3] = ';'; (arcfirst-j)[dlen+4] = ' '; |
890 |
+ |
} else |
891 |
+ |
j = RMCOML; |
892 |
|
/* run remove command */ |
893 |
< |
strncpy(combuf+offset-RMCOML, rmcom, RMCOML); |
894 |
< |
runcom(combuf+offset-RMCOML); |
893 |
> |
strncpy(arcfirst-RMCOML, rmcom, RMCOML); |
894 |
> |
runcom(arcfirst-j); |
895 |
> |
arcnext = arcfirst; /* reset argument list */ |
896 |
|
#undef RMCOML |
897 |
|
} |
898 |
|
|
899 |
|
|
900 |
< |
int |
901 |
< |
dofilt(frame, vp, ep, rvr) /* filter frame */ |
902 |
< |
int frame; |
903 |
< |
VIEW *vp; |
904 |
< |
char *ep; |
789 |
< |
int rvr; |
900 |
> |
static int |
901 |
> |
dofilt( /* filter frame */ |
902 |
> |
int frame, |
903 |
> |
int rvr |
904 |
> |
) |
905 |
|
{ |
906 |
< |
extern int frecover(); |
907 |
< |
char fnbefore[128], fnafter[128]; |
908 |
< |
char combuf[1024], fname[128]; |
909 |
< |
int usepinterp, usepfilt; |
906 |
> |
static int iter = 0; |
907 |
> |
double blurf; |
908 |
> |
int nblur = getblur(&blurf); |
909 |
> |
VIEW *vp = getview(frame); |
910 |
> |
char *ep = getexp(frame); |
911 |
> |
char fnbefore[128], fnafter[128], *fbase; |
912 |
> |
char combuf[1024], fname0[128], fname1[128]; |
913 |
> |
int usepinterp, usepfilt, nora_rgbe; |
914 |
|
int frseq[2]; |
915 |
|
/* check what is needed */ |
916 |
< |
usepinterp = atoi(vval(MBLUR)); |
917 |
< |
usepfilt = pfiltalways | ep==NULL; |
916 |
> |
if (vp == NULL) { |
917 |
> |
fprintf(stderr, |
918 |
> |
"%s: unexpected error reading view for frame %d\n", |
919 |
> |
progname, frame); |
920 |
> |
quit(1); |
921 |
> |
} |
922 |
> |
usepinterp = (nblur > 1); |
923 |
> |
usepfilt = pfiltalways | (ep==NULL); |
924 |
> |
if (ep != NULL && !strcmp(ep, "1")) |
925 |
> |
ep = "+0"; |
926 |
> |
nora_rgbe = strcmp(vval(OVERSAMP),"1") || ep==NULL || |
927 |
> |
*ep != '+' || *ep != '-' || !isint(ep); |
928 |
|
/* compute rendered views */ |
929 |
|
frseq[0] = frame - ((frame-1) % (vint(INTERP)+1)); |
930 |
|
frseq[1] = frseq[0] + vint(INTERP) + 1; |
931 |
+ |
fbase = dirfile(NULL, vval(BASENAME)); |
932 |
|
if (frseq[1] > vint(END)) |
933 |
|
frseq[1] = vint(END); |
934 |
|
if (frseq[1] == frame) { /* pfilt only */ |
935 |
|
frseq[0] = frseq[1]; |
936 |
|
usepinterp = 0; /* update what's needed */ |
937 |
< |
usepfilt |= vflt(OVERSAMP)>1.01 || strcmp(ep,"1"); |
938 |
< |
} else if (frseq[0] == frame) { /* no interpolation */ |
939 |
< |
/* update what's needed */ |
940 |
< |
if (!usepinterp) |
941 |
< |
usepfilt |= vflt(OVERSAMP)>1.01 || strcmp(ep,"1"); |
937 |
> |
usepfilt |= nora_rgbe; |
938 |
> |
} else if (frseq[0] == frame) { /* no interpolation needed */ |
939 |
> |
if (!rvr && frame > 1+vint(INTERP)) { /* archive previous */ |
940 |
> |
*arcnext++ = ' '; |
941 |
> |
sprintf(arcnext, fbase, frame-vint(INTERP)-1); |
942 |
> |
while (*arcnext) arcnext++; |
943 |
> |
strcpy(arcnext, ".unf"); |
944 |
> |
arcnext += 4; |
945 |
> |
if (usepinterp || vint(INTERP)) { /* and Z-buf */ |
946 |
> |
*arcnext++ = ' '; |
947 |
> |
sprintf(arcnext, fbase, frame-vint(INTERP)-1); |
948 |
> |
while (*arcnext) arcnext++; |
949 |
> |
strcpy(arcnext, ".zbf"); |
950 |
> |
arcnext += 4; |
951 |
> |
} |
952 |
> |
} |
953 |
> |
if (!usepinterp) /* update what's needed */ |
954 |
> |
usepfilt |= nora_rgbe; |
955 |
|
} else /* interpolation needed */ |
956 |
|
usepinterp++; |
957 |
|
if (frseq[1] >= astat.rnext) /* next batch unavailable */ |
964 |
|
if (usepinterp) { /* using pinterp */ |
965 |
|
if (rvr == 2 && recover(frseq[1])) /* recover after? */ |
966 |
|
return(1); |
967 |
< |
if (atoi(vval(MBLUR))) { |
968 |
< |
FILE *fp; /* motion blurring */ |
969 |
< |
sprintf(fname, "%s/vw0", vval(DIRECTORY)); |
970 |
< |
if ((fp = fopen(fname, "w")) == NULL) { |
971 |
< |
perror(fname); quit(1); |
972 |
< |
} |
973 |
< |
fputs(VIEWSTR, fp); |
974 |
< |
fprintview(vp, fp); |
975 |
< |
putc('\n', fp); fclose(fp); |
976 |
< |
if ((vp = getview(frame+1)) == NULL) { |
977 |
< |
fprintf(stderr, |
967 |
> |
if (nblur > 1) { /* with pmblur */ |
968 |
> |
sprintf(fname0, "%s/vw0%c", vval(DIRECTORY), |
969 |
> |
'a'+(iter%26)); |
970 |
> |
sprintf(fname1, "%s/vw1%c", vval(DIRECTORY), |
971 |
> |
'a'+(iter%26)); |
972 |
> |
if (!noaction) { |
973 |
> |
FILE *fp; /* motion blurring */ |
974 |
> |
if ((fp = fopen(fname0, "w")) == NULL) { |
975 |
> |
perror(fname0); quit(1); |
976 |
> |
} |
977 |
> |
fputs(VIEWSTR, fp); |
978 |
> |
fprintview(vp, fp); |
979 |
> |
putc('\n', fp); fclose(fp); |
980 |
> |
if ((vp = getview(frame+1)) == NULL) { |
981 |
> |
fprintf(stderr, |
982 |
|
"%s: unexpected error reading view for frame %d\n", |
983 |
< |
progname, frame+1); |
984 |
< |
quit(1); |
983 |
> |
progname, frame+1); |
984 |
> |
quit(1); |
985 |
> |
} |
986 |
> |
if ((fp = fopen(fname1, "w")) == NULL) { |
987 |
> |
perror(fname1); quit(1); |
988 |
> |
} |
989 |
> |
fputs(VIEWSTR, fp); |
990 |
> |
fprintview(vp, fp); |
991 |
> |
putc('\n', fp); fclose(fp); |
992 |
|
} |
839 |
– |
sprintf(fname, "%s/vw1", vval(DIRECTORY)); |
840 |
– |
if ((fp = fopen(fname, "w")) == NULL) { |
841 |
– |
perror(fname); quit(1); |
842 |
– |
} |
843 |
– |
fputs(VIEWSTR, fp); |
844 |
– |
fprintview(vp, fp); |
845 |
– |
putc('\n', fp); fclose(fp); |
993 |
|
sprintf(combuf, |
994 |
< |
"(pmblur %s %d %s/vw0 %s/vw1; rm -f %s/vw0 %s/vw1) | pinterp -B", |
995 |
< |
*sskip(vval(MBLUR)) ? sskip2(vval(MBLUR),1) : "1", |
996 |
< |
atoi(vval(MBLUR)), vval(DIRECTORY), |
997 |
< |
vval(DIRECTORY), vval(DIRECTORY), |
851 |
< |
vval(DIRECTORY), vval(DIRECTORY)); |
994 |
> |
"(pmblur %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", |
995 |
> |
blurf, nblur, |
996 |
> |
fname0, fname1, fname0, fname1); |
997 |
> |
iter++; |
998 |
|
} else /* no blurring */ |
999 |
|
strcpy(combuf, "pinterp"); |
1000 |
|
strcat(combuf, viewopt(vp)); |
1001 |
|
if (vbool(RTRACE)) |
1002 |
|
sprintf(combuf+strlen(combuf), " -ff -fr '%s -w0 %s'", |
1003 |
< |
rendopt, vval(OCTREE)); |
1003 |
> |
rendopt+1, vval(OCTREE)); |
1004 |
|
if (vdef(PINTERP)) |
1005 |
|
sprintf(combuf+strlen(combuf), " %s", vval(PINTERP)); |
1006 |
|
if (usepfilt) |
1007 |
|
sprintf(combuf+strlen(combuf), " %s", rresopt); |
1008 |
|
else |
1009 |
< |
sprintf(combuf+strlen(combuf), " %s -e %s", |
1009 |
> |
sprintf(combuf+strlen(combuf), " -a %s -e %s", |
1010 |
|
fresopt, ep); |
1011 |
|
sprintf(combuf+strlen(combuf), " %s.unf %s.zbf", |
1012 |
|
fnbefore, fnbefore); |
1041 |
|
} else { /* else just check it */ |
1042 |
|
if (rvr == 2) |
1043 |
|
return(1); |
1044 |
< |
sprintf(combuf, "ra_rgbe -r %s.unf", fnbefore); |
1044 |
> |
sprintf(combuf, "ra_rgbe -e %s -r %s.unf", ep, fnbefore); |
1045 |
|
} |
1046 |
|
/* output file name */ |
1047 |
< |
sprintf(fname, vval(BASENAME), frame); |
1048 |
< |
sprintf(combuf+strlen(combuf), " > %s.pic", fname); |
1047 |
> |
sprintf(fname0, vval(BASENAME), frame); |
1048 |
> |
sprintf(combuf+strlen(combuf), " > %s.pic", fname0); |
1049 |
|
if (rvr) /* in recovery */ |
1050 |
|
return(runcom(combuf)); |
1051 |
|
bruncom(combuf, frame, frecover); /* else run in background */ |
1053 |
|
} |
1054 |
|
|
1055 |
|
|
1056 |
< |
VIEW * |
1057 |
< |
getview(n) /* get view number n */ |
912 |
< |
int n; |
1056 |
> |
static VIEW * |
1057 |
> |
getview(int n) /* get view number n */ |
1058 |
|
{ |
1059 |
|
static FILE *viewfp = NULL; /* view file pointer */ |
1060 |
|
static int viewnum = 0; /* current view number */ |
1066 |
|
fclose(viewfp); |
1067 |
|
viewfp = NULL; |
1068 |
|
viewnum = 0; |
1069 |
< |
copystruct(&curview, &stdview); |
1069 |
> |
curview = stdview; |
1070 |
|
} |
1071 |
|
return(NULL); |
1072 |
|
} |
1073 |
< |
if (viewfp == NULL) { /* open file */ |
1073 |
> |
if (viewfp == NULL) { /* open file */ |
1074 |
|
if ((viewfp = fopen(vval(VIEWFILE), "r")) == NULL) { |
1075 |
|
perror(vval(VIEWFILE)); |
1076 |
|
quit(1); |
1077 |
|
} |
1078 |
< |
} else if (n < viewnum) { /* rewind file */ |
1078 |
> |
} else if (n > 0 && n < viewnum) { /* rewind file */ |
1079 |
> |
if (viewnum == 1 && feof(viewfp)) |
1080 |
> |
return(&curview); /* just one view */ |
1081 |
|
if (fseek(viewfp, 0L, 0) == EOF) { |
1082 |
|
perror(vval(VIEWFILE)); |
1083 |
|
quit(1); |
1084 |
|
} |
1085 |
< |
copystruct(&curview, &stdview); |
1085 |
> |
curview = stdview; |
1086 |
|
viewnum = 0; |
1087 |
|
} |
1088 |
+ |
if (n < 0) { /* get next view */ |
1089 |
+ |
register int c = getc(viewfp); |
1090 |
+ |
if (c == EOF) |
1091 |
+ |
return((VIEW *)NULL); /* that's it */ |
1092 |
+ |
ungetc(c, viewfp); |
1093 |
+ |
n = viewnum + 1; |
1094 |
+ |
} |
1095 |
|
while (n > viewnum) { /* scan to desired view */ |
1096 |
|
if (fgets(linebuf, sizeof(linebuf), viewfp) == NULL) |
1097 |
< |
return(NULL); |
1097 |
> |
return(viewnum==1 ? &curview : (VIEW *)NULL); |
1098 |
|
if (isview(linebuf) && sscanview(&curview, linebuf) > 0) |
1099 |
|
viewnum++; |
1100 |
|
} |
1102 |
|
} |
1103 |
|
|
1104 |
|
|
1105 |
< |
int |
1106 |
< |
countviews() /* count views in view file */ |
1105 |
> |
static int |
1106 |
> |
countviews(void) /* count views in view file */ |
1107 |
|
{ |
1108 |
< |
register int n = 0; |
1108 |
> |
int n; |
1109 |
|
|
1110 |
< |
while (getview(n+1) != NULL) |
1110 |
> |
if (getview(n=1) == NULL) |
1111 |
> |
return(0); |
1112 |
> |
while (getview(-1) != NULL) |
1113 |
|
n++; |
1114 |
|
return(n); |
1115 |
|
} |
1116 |
|
|
1117 |
|
|
1118 |
< |
char * |
1119 |
< |
getexp(n) /* get exposure for nth frame */ |
964 |
< |
int n; |
1118 |
> |
static char * |
1119 |
> |
getexp(int n) /* get exposure for nth frame */ |
1120 |
|
{ |
1121 |
|
extern char *fskip(); |
1122 |
|
static char expval[32]; |
1128 |
|
if (n == 0) { /* signal to close file */ |
1129 |
|
if (expfp != NULL) { |
1130 |
|
fclose(expfp); |
1131 |
+ |
free((void *)exppos); |
1132 |
|
expfp = NULL; |
1133 |
|
} |
1134 |
|
return(NULL); |
1135 |
< |
} |
1135 |
> |
} else if (n > vint(END)) /* request past end (error?) */ |
1136 |
> |
return(NULL); |
1137 |
|
if (!vdef(EXPOSURE)) /* no setting (auto) */ |
1138 |
|
return(NULL); |
1139 |
|
if (isflt(vval(EXPOSURE))) /* always the same */ |
1171 |
|
} |
1172 |
|
curfrm++; |
1173 |
|
cp = fskip(expval); /* check format */ |
1174 |
< |
if (cp == NULL || *cp != '\n') { |
1174 |
> |
if (cp != NULL) |
1175 |
> |
while (isspace(*cp)) |
1176 |
> |
*cp++ = '\0'; |
1177 |
> |
if (cp == NULL || *cp) { |
1178 |
|
fprintf(stderr, |
1179 |
|
"%s: exposure format error on line %d\n", |
1180 |
|
vval(EXPOSURE), curfrm); |
1181 |
|
quit(1); |
1182 |
|
} |
1023 |
– |
*cp = '\0'; |
1183 |
|
} |
1184 |
|
return(expval); /* return value */ |
1185 |
|
} |
1186 |
|
|
1187 |
|
|
1188 |
< |
struct pslot * |
1189 |
< |
findpslot(pid) /* find or allocate a process slot */ |
1031 |
< |
int pid; |
1188 |
> |
static struct pslot * |
1189 |
> |
findpslot(int pid) /* find or allocate a process slot */ |
1190 |
|
{ |
1191 |
|
register struct pslot *psempty = NULL; |
1192 |
|
register int i; |
1201 |
|
} |
1202 |
|
|
1203 |
|
|
1204 |
< |
int |
1205 |
< |
donecom(ps, pn, status) /* clean up after finished process */ |
1206 |
< |
PSERVER *ps; |
1207 |
< |
int pn; |
1208 |
< |
int status; |
1204 |
> |
static int |
1205 |
> |
donecom( /* clean up after finished process */ |
1206 |
> |
PSERVER *ps, |
1207 |
> |
int pn, |
1208 |
> |
int status |
1209 |
> |
) |
1210 |
|
{ |
1211 |
< |
register PROC *pp; |
1211 |
> |
register NETPROC *pp; |
1212 |
> |
register struct pslot *psl; |
1213 |
|
|
1214 |
|
pp = ps->proc + pn; |
1055 |
– |
if (!silent) { /* echo command */ |
1056 |
– |
if (ps->hostname[0]) |
1057 |
– |
printf("On %s:", ps->hostname); |
1058 |
– |
printf("\t%s\n", pp->com); |
1059 |
– |
fflush(stdout); |
1060 |
– |
} |
1215 |
|
if (pp->elen) { /* pass errors */ |
1216 |
+ |
if (ps->hostname[0]) |
1217 |
+ |
fprintf(stderr, "%s: ", ps->hostname); |
1218 |
+ |
fprintf(stderr, "Error output from: %s\n", pp->com); |
1219 |
|
fputs(pp->errs, stderr); |
1220 |
|
fflush(stderr); |
1221 |
|
if (ps->hostname[0]) |
1222 |
|
status = 1; /* because rsh doesn't return status */ |
1223 |
|
} |
1224 |
+ |
lastpserver = NULL; |
1225 |
+ |
psl = findpslot(pp->pid); /* check for bruncom() slot */ |
1226 |
+ |
if (psl->pid) { |
1227 |
+ |
if (status) { |
1228 |
+ |
if (psl->rcvf != NULL) /* attempt recovery */ |
1229 |
+ |
status = (*psl->rcvf)(psl->fout); |
1230 |
+ |
if (status) { |
1231 |
+ |
fprintf(stderr, |
1232 |
+ |
"%s: error rendering frame %d\n", |
1233 |
+ |
progname, psl->fout); |
1234 |
+ |
quit(1); |
1235 |
+ |
} |
1236 |
+ |
lastpserver = ps; |
1237 |
+ |
} |
1238 |
+ |
psl->pid = 0; /* free process slot */ |
1239 |
+ |
} else if (status) |
1240 |
+ |
lastpserver = ps; |
1241 |
|
freestr(pp->com); /* free command string */ |
1068 |
– |
lastpid = pp->pid; /* record PID for bwait() */ |
1069 |
– |
lastpserver = ps; /* record server for serverdown() */ |
1242 |
|
return(status); |
1243 |
|
} |
1244 |
|
|
1245 |
|
|
1246 |
< |
int |
1247 |
< |
serverdown() /* check status of last process server */ |
1246 |
> |
static int |
1247 |
> |
serverdown(void) /* check status of last process server */ |
1248 |
|
{ |
1249 |
+ |
if (lastpserver == NULL || !lastpserver->hostname[0]) |
1250 |
+ |
return(0); |
1251 |
|
if (pserverOK(lastpserver)) /* server still up? */ |
1252 |
|
return(0); |
1253 |
|
delpserver(lastpserver); /* else delete it */ |
1260 |
|
} |
1261 |
|
|
1262 |
|
|
1263 |
< |
int |
1264 |
< |
bruncom(com, fout, rf) /* run a command in the background */ |
1265 |
< |
char *com; |
1266 |
< |
int fout; |
1267 |
< |
int (*rf)(); |
1263 |
> |
static int |
1264 |
> |
bruncom( /* run a command in the background */ |
1265 |
> |
char *com, |
1266 |
> |
int fout, |
1267 |
> |
int (*rf)() |
1268 |
> |
) |
1269 |
|
{ |
1270 |
|
int pid; |
1271 |
|
register struct pslot *psl; |
1272 |
|
|
1273 |
|
if (noaction) { |
1274 |
|
if (!silent) |
1275 |
< |
printf("\t%s\n", com); /* just echo it */ |
1275 |
> |
printf("\t%s\n", com); /* echo command */ |
1276 |
|
return(0); |
1277 |
|
} |
1278 |
< |
/* else start it when we can */ |
1279 |
< |
while ((pid = startjob(NULL, savestr(com), donecom)) == -1) |
1278 |
> |
com = savestr(com); /* else start it when we can */ |
1279 |
> |
while ((pid = startjob(NULL, com, donecom)) == -1) |
1280 |
|
bwait(1); |
1281 |
+ |
if (!silent) { /* echo command */ |
1282 |
+ |
PSERVER *ps; |
1283 |
+ |
int psn = pid; |
1284 |
+ |
ps = findjob(&psn); |
1285 |
+ |
printf("\t%s\n", com); |
1286 |
+ |
printf("\tProcess started on %s\n", phostname(ps)); |
1287 |
+ |
fflush(stdout); |
1288 |
+ |
} |
1289 |
|
psl = findpslot(pid); /* record info. in appropriate slot */ |
1290 |
|
psl->pid = pid; |
1291 |
|
psl->fout = fout; |
1294 |
|
} |
1295 |
|
|
1296 |
|
|
1297 |
< |
bwait(ncoms) /* wait for batch job(s) to finish */ |
1298 |
< |
int ncoms; |
1297 |
> |
static void |
1298 |
> |
bwait(int ncoms) /* wait for batch job(s) to finish */ |
1299 |
|
{ |
1300 |
|
int status; |
1118 |
– |
register struct pslot *psl; |
1301 |
|
|
1302 |
|
if (noaction) |
1303 |
|
return; |
1304 |
|
while ((status = wait4job(NULL, -1)) != -1) { |
1305 |
< |
psl = findpslot(lastpid); |
1306 |
< |
if (status) { /* attempt recovery */ |
1307 |
< |
serverdown(); /* check server */ |
1126 |
< |
if (psl->rcvf == NULL || (*psl->rcvf)(psl->fout)) { |
1127 |
< |
fprintf(stderr, |
1128 |
< |
"%s: error rendering frame %d\n", |
1129 |
< |
progname, psl->fout); |
1130 |
< |
quit(1); |
1131 |
< |
} |
1132 |
< |
} |
1133 |
< |
psl->pid = 0; /* free process slot */ |
1134 |
< |
if (!--ncoms) |
1135 |
< |
return; /* done enough */ |
1305 |
> |
serverdown(); /* update server status */ |
1306 |
> |
if (--ncoms == 0) |
1307 |
> |
break; /* done enough */ |
1308 |
|
} |
1309 |
|
} |
1310 |
|
|
1311 |
|
|
1312 |
< |
int |
1313 |
< |
pruncom(com, maxcopies) /* run a command in parallel over network */ |
1314 |
< |
char *com; |
1315 |
< |
int maxcopies; |
1312 |
> |
static int |
1313 |
> |
pruncom( /* run a command in parallel over network */ |
1314 |
> |
char *com, |
1315 |
> |
char *ppins, |
1316 |
> |
int maxcopies |
1317 |
> |
) |
1318 |
|
{ |
1319 |
|
int retstatus = 0; |
1320 |
+ |
int hostcopies; |
1321 |
+ |
char buf[10240], *com1, *s; |
1322 |
|
int status; |
1323 |
+ |
int pfd; |
1324 |
+ |
register int n; |
1325 |
|
register PSERVER *ps; |
1326 |
|
|
1327 |
< |
if (noaction) { |
1328 |
< |
if (!silent) |
1329 |
< |
printf("\t%s\n", com); /* just echo */ |
1327 |
> |
if (!silent) |
1328 |
> |
printf("\t%s\n", com); /* echo command */ |
1329 |
> |
if (noaction) |
1330 |
|
return(0); |
1331 |
< |
} |
1331 |
> |
fflush(stdout); |
1332 |
|
/* start jobs on each server */ |
1333 |
< |
for (ps = pslist; ps != NULL; ps = ps->next) |
1334 |
< |
while (maxcopies > 0 && |
1335 |
< |
startjob(ps, savestr(com), donecom) != -1) { |
1336 |
< |
sleep(10); |
1337 |
< |
maxcopies--; |
1333 |
> |
for (ps = pslist; ps != NULL; ps = ps->next) { |
1334 |
> |
hostcopies = 0; |
1335 |
> |
if (maxcopies > 1 && ps->nprocs > 1 && ppins != NULL) { |
1336 |
> |
strcpy(com1=buf, com); /* build -PP command */ |
1337 |
> |
sprintf(com1+(ppins-com), " -PP %s/%s.persist", |
1338 |
> |
vval(DIRECTORY), phostname(ps)); |
1339 |
> |
unlink(com1+(ppins-com)+5); |
1340 |
> |
strcat(com1, ppins); |
1341 |
> |
} else |
1342 |
> |
com1 = com; |
1343 |
> |
while (maxcopies > 0) { |
1344 |
> |
s = savestr(com1); |
1345 |
> |
if (startjob(ps, s, donecom) != -1) { |
1346 |
> |
sleep(20); |
1347 |
> |
hostcopies++; |
1348 |
> |
maxcopies--; |
1349 |
> |
} else { |
1350 |
> |
freestr(s); |
1351 |
> |
break; |
1352 |
> |
} |
1353 |
|
} |
1354 |
+ |
if (!silent && hostcopies) { |
1355 |
+ |
if (hostcopies > 1) |
1356 |
+ |
printf("\t%d duplicate processes", hostcopies); |
1357 |
+ |
else |
1358 |
+ |
printf("\tProcess"); |
1359 |
+ |
printf(" started on %s\n", phostname(ps)); |
1360 |
+ |
fflush(stdout); |
1361 |
+ |
} |
1362 |
+ |
} |
1363 |
|
/* wait for jobs to finish */ |
1364 |
|
while ((status = wait4job(NULL, -1)) != -1) |
1365 |
< |
if (status) |
1366 |
< |
retstatus += !serverdown(); /* check server */ |
1365 |
> |
retstatus += status && !serverdown(); |
1366 |
> |
/* terminate parallel rpict's */ |
1367 |
> |
for (ps = pslist; ps != NULL; ps = ps->next) { |
1368 |
> |
sprintf(buf, "%s/%s.persist", vval(DIRECTORY), phostname(ps)); |
1369 |
> |
if ((pfd = open(buf, O_RDONLY)) >= 0) { |
1370 |
> |
n = read(pfd, buf, sizeof(buf)-1); /* get PID */ |
1371 |
> |
buf[n] = '\0'; |
1372 |
> |
close(pfd); |
1373 |
> |
for (n = 0; buf[n] && !isspace(buf[n]); n++) |
1374 |
> |
; |
1375 |
> |
/* terminate */ |
1376 |
> |
sprintf(buf, "kill -ALRM %d", atoi(buf+n)); |
1377 |
> |
wait4job(ps, startjob(ps, buf, NULL)); |
1378 |
> |
} |
1379 |
> |
} |
1380 |
|
return(retstatus); |
1381 |
|
} |
1382 |
|
|
1383 |
|
|
1384 |
< |
runcom(cs) /* run a command locally and wait for it */ |
1385 |
< |
char *cs; |
1384 |
> |
static int |
1385 |
> |
runcom(char *cs) /* run a command locally and wait for it */ |
1386 |
|
{ |
1387 |
|
if (!silent) /* echo it */ |
1388 |
|
printf("\t%s\n", cs); |
1393 |
|
} |
1394 |
|
|
1395 |
|
|
1396 |
< |
rmfile(fn) /* remove a file */ |
1397 |
< |
char *fn; |
1396 |
> |
static int |
1397 |
> |
rmfile(char *fn) /* remove a file */ |
1398 |
|
{ |
1399 |
|
if (!silent) |
1400 |
< |
#ifdef MSDOS |
1400 |
> |
#ifdef _WIN32 |
1401 |
|
printf("\tdel %s\n", fn); |
1402 |
|
#else |
1403 |
|
printf("\trm -f %s\n", fn); |
1408 |
|
} |
1409 |
|
|
1410 |
|
|
1411 |
< |
badvalue(vc) /* report bad variable value and exit */ |
1412 |
< |
int vc; |
1411 |
> |
static void |
1412 |
> |
badvalue(int vc) /* report bad variable value and exit */ |
1413 |
|
{ |
1414 |
|
fprintf(stderr, "%s: bad value for variable '%s'\n", |
1415 |
|
progname, vnam(vc)); |
1416 |
|
quit(1); |
1417 |
+ |
} |
1418 |
+ |
|
1419 |
+ |
|
1420 |
+ |
static char * |
1421 |
+ |
dirfile( /* separate path into directory and file */ |
1422 |
+ |
char *df, |
1423 |
+ |
register char *path |
1424 |
+ |
) |
1425 |
+ |
{ |
1426 |
+ |
register int i; |
1427 |
+ |
int psep; |
1428 |
+ |
|
1429 |
+ |
for (i = 0, psep = -1; path[i]; i++) |
1430 |
+ |
if (path[i] == '/') |
1431 |
+ |
psep = i; |
1432 |
+ |
if (df != NULL) { |
1433 |
+ |
if (psep == 0) { |
1434 |
+ |
df[0] = '/'; |
1435 |
+ |
df[1] = '\0'; |
1436 |
+ |
} else if (psep > 0) { |
1437 |
+ |
strncpy(df, path, psep); |
1438 |
+ |
df[psep] = '\0'; |
1439 |
+ |
} else |
1440 |
+ |
df[0] = '\0'; |
1441 |
+ |
} |
1442 |
+ |
return(path+psep+1); |
1443 |
+ |
} |
1444 |
+ |
|
1445 |
+ |
|
1446 |
+ |
static int |
1447 |
+ |
getblur(double *bf) /* get # blur samples (and fraction) */ |
1448 |
+ |
{ |
1449 |
+ |
double blurf; |
1450 |
+ |
int nblur; |
1451 |
+ |
char *s; |
1452 |
+ |
|
1453 |
+ |
if (!vdef(MBLUR)) { |
1454 |
+ |
if (bf != NULL) |
1455 |
+ |
*bf = 0.0; |
1456 |
+ |
return(0); |
1457 |
+ |
} |
1458 |
+ |
blurf = atof(vval(MBLUR)); |
1459 |
+ |
if (blurf < 0.0) |
1460 |
+ |
blurf = 0.0; |
1461 |
+ |
if (bf != NULL) |
1462 |
+ |
*bf = blurf; |
1463 |
+ |
if (blurf <= FTINY) |
1464 |
+ |
return(0); |
1465 |
+ |
s = sskip(vval(MBLUR)); |
1466 |
+ |
if (!*s) |
1467 |
+ |
return(DEF_NBLUR); |
1468 |
+ |
nblur = atoi(s); |
1469 |
+ |
if (nblur <= 0) |
1470 |
+ |
return(1); |
1471 |
+ |
return(nblur); |
1472 |
|
} |