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 |
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|
4 |
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/* |
5 |
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* Radiance animation control program |
6 |
+ |
* |
7 |
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* 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 |
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* |
13 |
+ |
* See the ranimate(1) man page for further details. |
14 |
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*/ |
15 |
|
|
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 |
+ |
|
23 |
+ |
/*#include "standard.h"*/ |
24 |
+ |
#include "platform.h" |
25 |
+ |
#include "paths.h" |
26 |
+ |
#include "rtio.h" |
27 |
+ |
#include "rterror.h" |
28 |
|
#include "view.h" |
29 |
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#include "vars.h" |
30 |
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#include "netproc.h" |
31 |
< |
/* input variables */ |
32 |
< |
#define HOST 0 /* rendering host machine */ |
33 |
< |
#define RENDER 1 /* rendering options */ |
34 |
< |
#define PFILT 2 /* pfilt options */ |
35 |
< |
#define PINTERP 3 /* pinterp options */ |
36 |
< |
#define OCTREE 4 /* octree file name */ |
37 |
< |
#define DIRECTORY 5 /* working (sub)directory */ |
38 |
< |
#define BASENAME 6 /* output image base name */ |
39 |
< |
#define VIEWFILE 7 /* animation frame views */ |
40 |
< |
#define START 8 /* starting frame number */ |
41 |
< |
#define END 9 /* ending frame number */ |
42 |
< |
#define RIF 10 /* rad input file */ |
43 |
< |
#define NEXTANIM 11 /* next animation file */ |
44 |
< |
#define ANIMATE 12 /* animation command */ |
45 |
< |
#define TRANSFER 13 /* frame transfer command */ |
46 |
< |
#define ARCHIVE 14 /* archiving command */ |
47 |
< |
#define INTERP 15 /* # frames to interpolate */ |
48 |
< |
#define OVERSAMP 16 /* # times to oversample image */ |
49 |
< |
#define MBLUR 17 /* samples for motion blur */ |
50 |
< |
#define RTRACE 18 /* use rtrace with pinterp? */ |
51 |
< |
#define DISKSPACE 19 /* how much disk space to use */ |
52 |
< |
#define RESOLUTION 20 /* desired final resolution */ |
53 |
< |
#define EXPOSURE 21 /* how to compute exposure */ |
31 |
> |
/* default blur samples */ |
32 |
> |
#ifndef DEF_NBLUR |
33 |
> |
#define DEF_NBLUR 5 |
34 |
> |
#endif |
35 |
> |
/* default remote shell */ |
36 |
> |
#define REMSH "rsh" |
37 |
> |
/* input variables (alphabetical by name) */ |
38 |
> |
#define ANIMATE 0 /* animation command */ |
39 |
> |
#define ARCHIVE 1 /* archiving command */ |
40 |
> |
#define BASENAME 2 /* output image base name */ |
41 |
> |
#define DIRECTORY 3 /* working (sub)directory */ |
42 |
> |
#define DISKSPACE 4 /* how much disk space to use */ |
43 |
> |
#define END 5 /* ending frame number */ |
44 |
> |
#define EXPOSURE 6 /* how to compute exposure */ |
45 |
> |
#define HOST 7 /* rendering host machine */ |
46 |
> |
#define INTERP 8 /* # frames to interpolate */ |
47 |
> |
#define MBLUR 9 /* motion blur parameters */ |
48 |
> |
#define NEXTANIM 10 /* next animation file */ |
49 |
> |
#define OCTREE 11 /* octree file name */ |
50 |
> |
#define OVERSAMP 12 /* # times to oversample image */ |
51 |
> |
#define PFILT 13 /* pfilt options */ |
52 |
> |
#define PINTERP 14 /* pinterp options */ |
53 |
> |
#define RENDER 15 /* rendering options */ |
54 |
> |
#define RESOLUTION 16 /* desired final resolution */ |
55 |
> |
#define RIF 17 /* rad input file */ |
56 |
> |
#define RSH 18 /* remote shell script or program */ |
57 |
> |
#define RTRACE 19 /* use rtrace with pinterp? */ |
58 |
> |
#define START 20 /* starting frame number */ |
59 |
> |
#define TRANSFER 21 /* frame transfer command */ |
60 |
> |
#define VIEWFILE 22 /* animation frame views */ |
61 |
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|
62 |
< |
int NVARS = 22; /* total number of variables */ |
62 |
> |
int NVARS = 23; /* total number of variables */ |
63 |
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|
64 |
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VARIABLE vv[] = { /* variable-value pairs */ |
65 |
+ |
{"ANIMATE", 2, 0, NULL, onevalue}, |
66 |
+ |
{"ARCHIVE", 2, 0, NULL, onevalue}, |
67 |
+ |
{"BASENAME", 3, 0, NULL, onevalue}, |
68 |
+ |
{"DIRECTORY", 3, 0, NULL, onevalue}, |
69 |
+ |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
70 |
+ |
{"END", 2, 0, NULL, intvalue}, |
71 |
+ |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
72 |
|
{"host", 4, 0, NULL, NULL}, |
73 |
< |
{"render", 3, 0, NULL, catvalues}, |
73 |
> |
{"INTERPOLATE", 3, 0, NULL, intvalue}, |
74 |
> |
{"MBLUR", 2, 0, NULL, onevalue}, |
75 |
> |
{"NEXTANIM", 3, 0, NULL, onevalue}, |
76 |
> |
{"OCTREE", 3, 0, NULL, onevalue}, |
77 |
> |
{"OVERSAMPLE", 2, 0, NULL, fltvalue}, |
78 |
|
{"pfilt", 2, 0, NULL, catvalues}, |
79 |
|
{"pinterp", 2, 0, NULL, catvalues}, |
80 |
< |
{"OCTREE", 3, 0, NULL, onevalue}, |
81 |
< |
{"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}, |
80 |
> |
{"render", 3, 0, NULL, catvalues}, |
81 |
> |
{"RESOLUTION", 3, 0, NULL, onevalue}, |
82 |
|
{"RIF", 3, 0, NULL, onevalue}, |
83 |
< |
{"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}, |
83 |
> |
{"RSH", 3, 0, NULL, onevalue}, |
84 |
|
{"RTRACE", 2, 0, NULL, boolvalue}, |
85 |
< |
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
86 |
< |
{"RESOLUTION", 3, 0, NULL, onevalue}, |
87 |
< |
{"EXPOSURE", 3, 0, NULL, onevalue}, |
85 |
> |
{"START", 2, 0, NULL, intvalue}, |
86 |
> |
{"TRANSFER", 2, 0, NULL, onevalue}, |
87 |
> |
{"VIEWFILE", 2, 0, NULL, onevalue}, |
88 |
|
}; |
89 |
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|
90 |
|
#define SFNAME "STATUS" /* status file name */ |
105 |
|
int silent = 0; /* silent mode? */ |
106 |
|
int noaction = 0; /* take no action? */ |
107 |
|
|
108 |
< |
char rendopt[2048] = ""; /* rendering options */ |
108 |
> |
char *remsh; /* remote shell program/script */ |
109 |
> |
char rendopt[2048]; /* rendering options */ |
110 |
|
char rresopt[32]; /* rendering resolution options */ |
111 |
|
char fresopt[32]; /* filter resolution options */ |
112 |
|
int pfiltalways; /* always use pfilt? */ |
113 |
|
|
114 |
+ |
char arcargs[10240]; /* files to archive */ |
115 |
+ |
char *arcfirst, *arcnext; /* pointers to first and next argument */ |
116 |
+ |
|
117 |
|
struct pslot { |
118 |
|
int pid; /* process ID (0 if empty) */ |
119 |
|
int fout; /* output frame number */ |
121 |
|
} *pslot; /* process slots */ |
122 |
|
int npslots; /* number of process slots */ |
123 |
|
|
124 |
< |
int lastpid; /* ID of last completed background process */ |
125 |
< |
PSERVER *lastpserver; /* last process server used */ |
124 |
> |
#define phostname(ps) ((ps)->hostname[0] ? (ps)->hostname : astat.host) |
125 |
> |
PSERVER *lastpserver; /* last process server with error */ |
126 |
|
|
127 |
< |
struct pslot *findpslot(); |
127 |
> |
static struct pslot * findpslot(int pid); |
128 |
> |
static void checkdir(void); |
129 |
> |
static VIEW * getview(int n); |
130 |
|
|
131 |
< |
VIEW *getview(); |
132 |
< |
char *getexp(); |
131 |
> |
static char * dirfile(char *df, register char *path); |
132 |
> |
static char * getexp(int n); |
133 |
> |
static int getblur(double *bf); |
134 |
> |
static int getastat(void); |
135 |
> |
static void getradfile(char *rfargs); |
136 |
> |
static void badvalue(int vc); |
137 |
> |
static int rmfile(char *fn); |
138 |
> |
static int runcom(char *cs); |
139 |
> |
static int pruncom(char *com, char *ppins, int maxcopies); |
140 |
> |
static void bwait(int ncoms); |
141 |
> |
static int bruncom(char *com, int fout, int (*rf)()); |
142 |
> |
static int serverdown(void); |
143 |
> |
static int donecom(PSERVER *ps, int pn, int status); |
144 |
> |
static int countviews(void); |
145 |
> |
static int dofilt(int frame, int rvr); |
146 |
> |
static void archive(void); |
147 |
> |
static int frecover(int frame); |
148 |
> |
static int recover(int frame); |
149 |
> |
static void sethosts(void); |
150 |
> |
static void walkwait(int first, int last, char *vfn); |
151 |
> |
static void animrend(int frame, VIEW *vp); |
152 |
> |
static void transferframes(void); |
153 |
> |
static void filterframes(void); |
154 |
> |
static void renderframes(int nframes); |
155 |
> |
static void animate(void); |
156 |
> |
static void setdefaults(void); |
157 |
> |
static void putastat(void); |
158 |
|
|
159 |
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|
160 |
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main(argc, argv) |
187 |
|
cfname = argv[i]; |
188 |
|
/* load variables */ |
189 |
|
loadvars(cfname); |
190 |
+ |
/* check variables */ |
191 |
+ |
checkvalues(); |
192 |
|
/* did we get DIRECTORY? */ |
193 |
|
checkdir(); |
194 |
|
/* check status */ |
215 |
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argv[i] = vval(NEXTANIM); /* just change input file */ |
216 |
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if (!silent) |
217 |
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printargs(argc, argv, stdout); |
218 |
< |
execvp(progname, argv); /* pass to next */ |
219 |
< |
quit(1); /* shouldn't return */ |
218 |
> |
if ((argv[0] = getpath(progname,getenv("PATH"),X_OK)) == NULL) |
219 |
> |
fprintf(stderr, "%s: command not found\n", progname); |
220 |
> |
else |
221 |
> |
execv(progname, argv); |
222 |
> |
quit(1); |
223 |
|
} |
224 |
|
quit(0); |
225 |
|
userr: |
228 |
|
} |
229 |
|
|
230 |
|
|
231 |
< |
getastat() /* check/set animation status */ |
231 |
> |
static int |
232 |
> |
getastat(void) /* check/set animation status */ |
233 |
|
{ |
234 |
< |
char buf[256]; |
234 |
> |
char sfname[256]; |
235 |
|
FILE *fp; |
236 |
|
|
237 |
< |
sprintf(buf, "%s/%s", vval(DIRECTORY), SFNAME); |
238 |
< |
if ((fp = fopen(buf, "r")) == NULL) { |
237 |
> |
sprintf(sfname, "%s/%s", vval(DIRECTORY), SFNAME); |
238 |
> |
if ((fp = fopen(sfname, "r")) == NULL) { |
239 |
|
if (errno != ENOENT) { |
240 |
< |
perror(buf); |
240 |
> |
perror(sfname); |
241 |
|
return(-1); |
242 |
|
} |
243 |
|
astat.rnext = astat.fnext = astat.tnext = 0; |
257 |
|
goto fmterr; |
258 |
|
fclose(fp); |
259 |
|
if (astat.pid != 0) { /* thinks it's still running */ |
260 |
< |
gethostname(buf, sizeof(buf)); |
203 |
< |
if (strcmp(buf, astat.host)) { |
260 |
> |
if (strcmp(myhostname(), astat.host)) { |
261 |
|
fprintf(stderr, |
262 |
|
"%s: process %d may still be running on host %s\n", |
263 |
|
progname, astat.pid, astat.host); |
270 |
|
} |
271 |
|
/* assume it is dead */ |
272 |
|
} |
273 |
< |
if (strcmp(cfname, astat.cfname) && astat.tnext != 0) { /* other's */ |
273 |
> |
if (strcmp(cfname, astat.cfname) && astat.pid != 0) { /* other's */ |
274 |
|
fprintf(stderr, "%s: unfinished job \"%s\"\n", |
275 |
|
progname, astat.cfname); |
276 |
|
return(-1); |
277 |
|
} |
278 |
+ |
/* check control file mods. */ |
279 |
+ |
if (!nowarn && fdate(cfname) > fdate(sfname)) |
280 |
+ |
fprintf(stderr, |
281 |
+ |
"%s: warning - control file modified since last run\n", |
282 |
+ |
progname); |
283 |
|
setours: /* set our values */ |
284 |
< |
gethostname(astat.host, sizeof(astat.host)); |
284 |
> |
strcpy(astat.host, myhostname()); |
285 |
|
astat.pid = getpid(); |
286 |
|
strcpy(astat.cfname, cfname); |
287 |
|
return(0); |
288 |
|
fmterr: |
289 |
|
fprintf(stderr, "%s: format error in status file \"%s\"\n", |
290 |
< |
progname, buf); |
290 |
> |
progname, sfname); |
291 |
|
fclose(fp); |
292 |
|
return(-1); |
293 |
|
} |
294 |
|
|
295 |
|
|
296 |
< |
putastat() /* put out current status */ |
296 |
> |
static void |
297 |
> |
putastat(void) /* put out current status */ |
298 |
|
{ |
299 |
|
char buf[256]; |
300 |
|
FILE *fp; |
316 |
|
} |
317 |
|
|
318 |
|
|
319 |
< |
checkdir() /* make sure we have our directory */ |
319 |
> |
static void |
320 |
> |
checkdir(void) /* make sure we have our directory */ |
321 |
|
{ |
322 |
|
struct stat stb; |
323 |
|
|
339 |
|
} |
340 |
|
|
341 |
|
|
342 |
< |
setdefaults() /* set default values */ |
342 |
> |
static void |
343 |
> |
setdefaults(void) /* set default values */ |
344 |
|
{ |
345 |
+ |
extern char *atos(); |
346 |
+ |
int decades; |
347 |
|
char buf[256]; |
348 |
|
|
349 |
|
if (vdef(ANIMATE)) { |
367 |
|
vdef(START)++; |
368 |
|
} |
369 |
|
if (!vdef(END)) { |
370 |
< |
sprintf(buf, "%d", countviews()); |
370 |
> |
sprintf(buf, "%d", countviews()+vint(START)-1); |
371 |
|
vval(END) = savqstr(buf); |
372 |
|
vdef(END)++; |
373 |
|
} |
374 |
+ |
if (vint(END) < vint(START)) { |
375 |
+ |
fprintf(stderr, "%s: ending frame less than starting frame\n", |
376 |
+ |
progname); |
377 |
+ |
quit(1); |
378 |
+ |
} |
379 |
|
if (!vdef(BASENAME)) { |
380 |
< |
sprintf(buf, "%s/frame%%03d", vval(DIRECTORY)); |
380 |
> |
decades = (int)log10((double)vint(END)) + 1; |
381 |
> |
if (decades < 3) decades = 3; |
382 |
> |
sprintf(buf, "%s/frame%%0%dd", vval(DIRECTORY), decades); |
383 |
|
vval(BASENAME) = savqstr(buf); |
384 |
|
vdef(BASENAME)++; |
385 |
|
} |
411 |
|
vval(DISKSPACE) = "100"; |
412 |
|
vdef(DISKSPACE)++; |
413 |
|
} |
414 |
+ |
if (!vdef(RSH)) { |
415 |
+ |
vval(RSH) = REMSH; |
416 |
+ |
vdef(RSH)++; |
417 |
+ |
} |
418 |
+ |
/* locate remote shell program */ |
419 |
+ |
atos(buf, sizeof(buf), vval(RSH)); |
420 |
+ |
if ((remsh = getpath(buf, getenv("PATH"), X_OK)) != NULL) |
421 |
+ |
remsh = savqstr(remsh); |
422 |
+ |
else |
423 |
+ |
remsh = vval(RSH); /* will generate error if used */ |
424 |
+ |
|
425 |
|
/* append rendering options */ |
426 |
|
if (vdef(RENDER)) |
427 |
|
sprintf(rendopt+strlen(rendopt), " %s", vval(RENDER)); |
428 |
|
} |
429 |
|
|
430 |
|
|
431 |
< |
sethosts() /* set up process servers */ |
431 |
> |
static void |
432 |
> |
sethosts(void) /* set up process servers */ |
433 |
|
{ |
434 |
|
extern char *iskip(); |
435 |
|
char buf[256], *dir, *uname; |
484 |
|
} |
485 |
|
} |
486 |
|
|
487 |
< |
|
488 |
< |
getradfile(rfname) /* run rad and get needed variables */ |
403 |
< |
char *rfname; |
487 |
> |
static void |
488 |
> |
getradfile(char *rfargs) /* run rad and get needed variables */ |
489 |
|
{ |
490 |
|
static short mvar[] = {OCTREE,PFILT,RESOLUTION,EXPOSURE,-1}; |
491 |
|
char combuf[256]; |
492 |
|
register int i; |
493 |
|
register char *cp; |
494 |
+ |
char *pippt; |
495 |
|
/* create rad command */ |
496 |
|
sprintf(rendopt, " @%s/render.opt", vval(DIRECTORY)); |
497 |
|
sprintf(combuf, |
498 |
|
"rad -v 0 -s -e -w %s OPTFILE=%s | egrep '^[ \t]*(NOMATCH", |
499 |
< |
rfname, rendopt+2); |
499 |
> |
rfargs, rendopt+2); |
500 |
|
cp = combuf; |
501 |
< |
while (*cp) cp++; /* match unset variables */ |
501 |
> |
while (*cp) { |
502 |
> |
if (*cp == '|') pippt = cp; |
503 |
> |
cp++; |
504 |
> |
} /* match unset variables */ |
505 |
|
for (i = 0; mvar[i] >= 0; i++) |
506 |
|
if (!vdef(mvar[i])) { |
507 |
|
*cp++ = '|'; |
508 |
|
strcpy(cp, vnam(mvar[i])); |
509 |
|
while (*cp) cp++; |
510 |
+ |
pippt = NULL; |
511 |
|
} |
512 |
< |
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
513 |
< |
cp += 11; /* point to file name */ |
514 |
< |
if (system(combuf)) { |
515 |
< |
fprintf(stderr, "%s: bad rad input file \"%s\"\n", |
516 |
< |
progname, rfname); |
427 |
< |
quit(1); |
512 |
> |
if (pippt != NULL) |
513 |
> |
strcpy(pippt, "> " NULL_DEVICE); /* nothing to match */ |
514 |
> |
else { |
515 |
> |
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
516 |
> |
cp += 11; /* point to file name */ |
517 |
|
} |
518 |
< |
loadvars(cp); /* load variables and remove file */ |
519 |
< |
unlink(cp); |
518 |
> |
system(combuf); /* ignore exit code */ |
519 |
> |
if (pippt == NULL) { /* load variables and remove file */ |
520 |
> |
loadvars(cp); |
521 |
> |
unlink(cp); |
522 |
> |
} |
523 |
|
} |
524 |
|
|
525 |
|
|
526 |
< |
animate() /* run animation */ |
526 |
> |
static void |
527 |
> |
animate(void) /* run animation */ |
528 |
|
{ |
529 |
|
int xres, yres; |
530 |
|
float pa, mult; |
535 |
|
i = sscanf(vval(RESOLUTION), "%d %d %f", &xres, &yres, &pa); |
536 |
|
mult = vflt(OVERSAMP); |
537 |
|
if (i == 3) { |
538 |
< |
sprintf(rresopt, "-x %d -y %d -pa %f", (int)(mult*xres), |
538 |
> |
sprintf(rresopt, "-x %d -y %d -pa %.3f", (int)(mult*xres), |
539 |
|
(int)(mult*yres), pa); |
540 |
< |
sprintf(fresopt, "-x %d -y %d -pa %f", xres, yres, pa); |
540 |
> |
sprintf(fresopt, "-x %d -y %d -pa %.3f", xres, yres, pa); |
541 |
|
} else if (i) { |
542 |
|
if (i == 1) yres = xres; |
543 |
|
sprintf(rresopt, "-x %d -y %d", (int)(mult*xres), |
554 |
|
progname, vnam(INTERP)); |
555 |
|
vval(INTERP) = "0"; |
556 |
|
} |
557 |
< |
if (atoi(vval(MBLUR))) { /* can't handle this yet */ |
557 |
> |
if (strcmp(vval(MBLUR),"0")) { /* can't handle this */ |
558 |
|
if (!nowarn) |
559 |
|
fprintf(stderr, |
560 |
|
"%s: resetting %s=0 for animation\n", |
564 |
|
} |
565 |
|
/* figure # frames per batch */ |
566 |
|
d1 = mult*xres*mult*yres*4; /* space for orig. picture */ |
567 |
< |
if ((i=vint(INTERP)) || atoi(vval(MBLUR))) |
568 |
< |
d1 += mult*xres*mult*yres*4; /* space for z-buffer */ |
567 |
> |
if ((i=vint(INTERP)) || getblur(NULL) > 1) |
568 |
> |
d1 += mult*xres*mult*yres*sizeof(float); /* Z-buffer */ |
569 |
|
d2 = xres*yres*4; /* space for final picture */ |
570 |
|
frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); |
571 |
|
if (frames_batch < i+2) { |
573 |
|
progname); |
574 |
|
quit(1); |
575 |
|
} |
576 |
+ |
/* initialize archive argument list */ |
577 |
+ |
i = vdef(ARCHIVE) ? strlen(vval(ARCHIVE))+132 : 132; |
578 |
+ |
arcnext = arcfirst = arcargs + i; |
579 |
|
/* initialize status file */ |
580 |
|
if (astat.rnext == 0) |
581 |
|
astat.rnext = astat.fnext = astat.tnext = vint(START); |
595 |
|
} |
596 |
|
|
597 |
|
|
598 |
< |
renderframes(nframes) /* render next nframes frames */ |
599 |
< |
int nframes; |
598 |
> |
static void |
599 |
> |
renderframes(int nframes) /* render next nframes frames */ |
600 |
|
{ |
601 |
|
static char vendbuf[16]; |
602 |
|
VIEW *vp; |
652 |
|
} |
653 |
|
|
654 |
|
|
655 |
< |
filterframes() /* catch up with filtering */ |
655 |
> |
static void |
656 |
> |
filterframes(void) /* catch up with filtering */ |
657 |
|
{ |
658 |
|
VIEW *vp; |
659 |
|
register int i; |
661 |
|
if (astat.tnext < astat.fnext) /* other work to do first */ |
662 |
|
return; |
663 |
|
/* filter each view */ |
664 |
< |
for (i = astat.fnext; i < astat.rnext; i++) { |
665 |
< |
if ((vp = getview(i)) == NULL) { /* get view i */ |
666 |
< |
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 |
< |
} |
664 |
> |
for (i = astat.fnext; i < astat.rnext; i++) |
665 |
> |
dofilt(i, 0); |
666 |
> |
|
667 |
|
bwait(0); /* wait for filter processes */ |
668 |
< |
archive(astat.fnext, i-1); /* archive originals */ |
668 |
> |
archive(); /* archive originals */ |
669 |
|
astat.fnext = i; /* update status */ |
670 |
|
putastat(); |
671 |
|
} |
672 |
|
|
673 |
|
|
674 |
< |
transferframes() /* catch up with picture transfers */ |
674 |
> |
static void |
675 |
> |
transferframes(void) /* catch up with picture transfers */ |
676 |
|
{ |
677 |
< |
char combuf[10240]; |
677 |
> |
char combuf[10240], *fbase; |
678 |
|
register char *cp; |
679 |
|
register int i; |
680 |
|
|
685 |
|
putastat(); /* update status */ |
686 |
|
return; |
687 |
|
} |
688 |
< |
strcpy(combuf, vval(TRANSFER)); /* start transfer command */ |
689 |
< |
cp = combuf + strlen(combuf); |
688 |
> |
strcpy(combuf, "cd "); /* start transfer command */ |
689 |
> |
fbase = dirfile(cp = combuf+3, vval(BASENAME)); |
690 |
> |
if (*cp) { |
691 |
> |
while (*++cp) ; |
692 |
> |
*cp++ = ';'; *cp++ = ' '; |
693 |
> |
} else |
694 |
> |
cp = combuf; |
695 |
> |
strcpy(cp, vval(TRANSFER)); |
696 |
> |
while (*cp) cp++; |
697 |
|
/* make argument list */ |
698 |
|
for (i = astat.tnext; i < astat.fnext; i++) { |
699 |
|
*cp++ = ' '; |
700 |
< |
sprintf(cp, vval(BASENAME), i); |
700 |
> |
sprintf(cp, fbase, i); |
701 |
|
while (*cp) cp++; |
702 |
|
strcpy(cp, ".pic"); |
703 |
|
cp += 4; |
712 |
|
} |
713 |
|
|
714 |
|
|
715 |
< |
animrend(frame, vp) /* start animation frame */ |
716 |
< |
int frame; |
717 |
< |
VIEW *vp; |
715 |
> |
static void |
716 |
> |
animrend( /* start animation frame */ |
717 |
> |
int frame, |
718 |
> |
VIEW *vp |
719 |
> |
) |
720 |
|
{ |
620 |
– |
extern int recover(); |
721 |
|
char combuf[2048]; |
722 |
|
char fname[128]; |
723 |
|
|
731 |
|
} |
732 |
|
|
733 |
|
|
734 |
< |
walkwait(first, last, vfn) /* walk-through frames */ |
735 |
< |
int first, last; |
736 |
< |
char *vfn; |
734 |
> |
static void |
735 |
> |
walkwait( /* walk-through frames */ |
736 |
> |
int first, |
737 |
> |
int last, |
738 |
> |
char *vfn |
739 |
> |
) |
740 |
|
{ |
741 |
+ |
double blurf; |
742 |
+ |
int nblur = getblur(&blurf); |
743 |
|
char combuf[2048]; |
744 |
+ |
register char *inspoint; |
745 |
|
register int i; |
746 |
|
|
747 |
|
if (!noaction && vint(INTERP)) /* create dummy frames */ |
752 |
|
close(open(combuf, O_RDONLY|O_CREAT, 0666)); |
753 |
|
} |
754 |
|
/* create command */ |
755 |
< |
sprintf(combuf, "rpict%s -w0 ", rendopt); |
756 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) |
757 |
< |
sprintf(combuf+strlen(combuf), "-z %s.zbf ", vval(BASENAME)); |
758 |
< |
sprintf(combuf+strlen(combuf), "-o %s.unf %s -S %d %s < %s", |
759 |
< |
vval(BASENAME), rresopt, first, vval(OCTREE), vfn); |
755 |
> |
sprintf(combuf, "rpict%s%s -w0", rendopt, |
756 |
> |
viewopt(getview(first>1 ? first-1 : 1))); |
757 |
> |
inspoint = combuf; |
758 |
> |
while (*inspoint) inspoint++; |
759 |
> |
if (nblur) { |
760 |
> |
sprintf(inspoint, " -pm %.3f", blurf/nblur); |
761 |
> |
while (*inspoint) inspoint++; |
762 |
> |
} |
763 |
> |
if (nblur > 1 || vint(INTERP)) { |
764 |
> |
sprintf(inspoint, " -z %s.zbf", vval(BASENAME)); |
765 |
> |
while (*inspoint) inspoint++; |
766 |
> |
} |
767 |
> |
sprintf(inspoint, " -o %s.unf %s -S %d", |
768 |
> |
vval(BASENAME), rresopt, first); |
769 |
> |
while (*inspoint) inspoint++; |
770 |
> |
sprintf(inspoint, " %s < %s", vval(OCTREE), vfn); |
771 |
|
/* run in parallel */ |
772 |
< |
if (pruncom(combuf, (last-first+1)/(vint(INTERP)+1))) { |
772 |
> |
i = (last-first+1)/(vint(INTERP)+1); |
773 |
> |
if (i < 1) i = 1; |
774 |
> |
if (pruncom(combuf, inspoint, i)) { |
775 |
|
fprintf(stderr, "%s: error rendering frames %d through %d\n", |
776 |
|
progname, first, last); |
777 |
|
quit(1); |
786 |
|
} |
787 |
|
|
788 |
|
|
789 |
< |
int |
790 |
< |
recover(frame) /* recover the specified frame */ |
672 |
< |
int frame; |
789 |
> |
static int |
790 |
> |
recover(int frame) /* recover the specified frame */ |
791 |
|
{ |
792 |
|
static int *rfrm; /* list of recovered frames */ |
793 |
|
static int nrfrms = 0; |
794 |
+ |
double blurf; |
795 |
+ |
int nblur = getblur(&blurf); |
796 |
|
char combuf[2048]; |
797 |
|
char fname[128]; |
798 |
|
register char *cp; |
808 |
|
vval(ANIMATE), frame, rendopt); |
809 |
|
else |
810 |
|
sprintf(combuf, "rpict%s -w0", rendopt); |
811 |
< |
cp = combuf + strlen(combuf); |
812 |
< |
if (vint(INTERP) || atoi(vval(MBLUR))) { |
811 |
> |
cp = combuf; |
812 |
> |
while (*cp) cp++; |
813 |
> |
if (nblur) { |
814 |
> |
sprintf(cp, " -pm %.3f", blurf/nblur); |
815 |
> |
while (*cp) cp++; |
816 |
> |
} |
817 |
> |
if (nblur > 1 || vint(INTERP)) { |
818 |
|
sprintf(cp, " -z %s.zbf", fname); |
819 |
|
while (*cp) cp++; |
820 |
|
} |
828 |
|
return(1); |
829 |
|
/* add frame to recovered list */ |
830 |
|
if (nrfrms) |
831 |
< |
rfrm = (int *)realloc((char *)rfrm, (nrfrms+1)*sizeof(int)); |
831 |
> |
rfrm = (int *)realloc((void *)rfrm, (nrfrms+1)*sizeof(int)); |
832 |
|
else |
833 |
|
rfrm = (int *)malloc(sizeof(int)); |
834 |
|
if (rfrm == NULL) { |
840 |
|
} |
841 |
|
|
842 |
|
|
843 |
< |
int |
844 |
< |
frecover(frame) /* recover filtered frame */ |
720 |
< |
int frame; |
843 |
> |
static int |
844 |
> |
frecover(int frame) /* recover filtered frame */ |
845 |
|
{ |
846 |
< |
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)) |
846 |
> |
if (dofilt(frame, 2) && dofilt(frame, 1)) |
847 |
|
return(1); |
848 |
|
return(0); |
849 |
|
} |
850 |
|
|
851 |
|
|
852 |
< |
archive(first, last) /* archive and remove renderings */ |
853 |
< |
int first, last; |
852 |
> |
static void |
853 |
> |
archive(void) /* archive and remove renderings */ |
854 |
|
{ |
855 |
|
#define RMCOML (sizeof(rmcom)-1) |
856 |
|
static char rmcom[] = "rm -f"; |
857 |
< |
int offset = RMCOML; |
858 |
< |
char combuf[10240]; |
859 |
< |
struct stat stb; |
741 |
< |
register char *cp; |
742 |
< |
register int i; |
857 |
> |
char basedir[128]; |
858 |
> |
int dlen, alen; |
859 |
> |
register int j; |
860 |
|
|
861 |
< |
if (noaction) |
862 |
< |
return; |
863 |
< |
if (vdef(ARCHIVE) && strlen(vval(ARCHIVE)) > offset) |
864 |
< |
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; |
861 |
> |
if (arcnext == arcfirst) |
862 |
> |
return; /* nothing to do */ |
863 |
> |
dirfile(basedir, vval(BASENAME)); |
864 |
> |
dlen = strlen(basedir); |
865 |
|
if (vdef(ARCHIVE)) { /* run archive command */ |
866 |
< |
i = strlen(vval(ARCHIVE)); |
867 |
< |
strncpy(combuf+offset-i, vval(ARCHIVE), i); |
868 |
< |
if (runcom(combuf+offset-i)) { |
869 |
< |
fprintf(stderr, |
870 |
< |
"%s: error running archive command on frames %d through %d\n", |
871 |
< |
progname, first, last); |
866 |
> |
alen = strlen(vval(ARCHIVE)); |
867 |
> |
if (dlen) { |
868 |
> |
j = alen + dlen + 5; |
869 |
> |
strncpy(arcfirst-j, "cd ", 3); |
870 |
> |
strncpy(arcfirst-j+3, basedir, dlen); |
871 |
> |
(arcfirst-j)[dlen+3] = ';'; (arcfirst-j)[dlen+4] = ' '; |
872 |
> |
} else |
873 |
> |
j = alen; |
874 |
> |
strncpy(arcfirst-alen, vval(ARCHIVE), alen); |
875 |
> |
if (runcom(arcfirst-j)) { |
876 |
> |
fprintf(stderr, "%s: error running archive command\n", |
877 |
> |
progname); |
878 |
|
quit(1); |
879 |
|
} |
880 |
|
} |
881 |
+ |
if (dlen) { |
882 |
+ |
j = RMCOML + dlen + 5; |
883 |
+ |
strncpy(arcfirst-j, "cd ", 3); |
884 |
+ |
strncpy(arcfirst-j+3, basedir, dlen); |
885 |
+ |
(arcfirst-j)[dlen+3] = ';'; (arcfirst-j)[dlen+4] = ' '; |
886 |
+ |
} else |
887 |
+ |
j = RMCOML; |
888 |
|
/* run remove command */ |
889 |
< |
strncpy(combuf+offset-RMCOML, rmcom, RMCOML); |
890 |
< |
runcom(combuf+offset-RMCOML); |
889 |
> |
strncpy(arcfirst-RMCOML, rmcom, RMCOML); |
890 |
> |
runcom(arcfirst-j); |
891 |
> |
arcnext = arcfirst; /* reset argument list */ |
892 |
|
#undef RMCOML |
893 |
|
} |
894 |
|
|
895 |
|
|
896 |
< |
int |
897 |
< |
dofilt(frame, vp, ep, rvr) /* filter frame */ |
898 |
< |
int frame; |
899 |
< |
VIEW *vp; |
900 |
< |
char *ep; |
789 |
< |
int rvr; |
896 |
> |
static int |
897 |
> |
dofilt( /* filter frame */ |
898 |
> |
int frame, |
899 |
> |
int rvr |
900 |
> |
) |
901 |
|
{ |
902 |
< |
extern int frecover(); |
903 |
< |
char fnbefore[128], fnafter[128]; |
904 |
< |
char combuf[1024], fname[128]; |
905 |
< |
int usepinterp, usepfilt; |
902 |
> |
static int iter = 0; |
903 |
> |
double blurf; |
904 |
> |
int nblur = getblur(&blurf); |
905 |
> |
VIEW *vp = getview(frame); |
906 |
> |
char *ep = getexp(frame); |
907 |
> |
char fnbefore[128], fnafter[128], *fbase; |
908 |
> |
char combuf[1024], fname0[128], fname1[128]; |
909 |
> |
int usepinterp, usepfilt, nora_rgbe; |
910 |
|
int frseq[2]; |
911 |
|
/* check what is needed */ |
912 |
< |
usepinterp = atoi(vval(MBLUR)); |
913 |
< |
usepfilt = pfiltalways | ep==NULL; |
912 |
> |
if (vp == NULL) { |
913 |
> |
fprintf(stderr, |
914 |
> |
"%s: unexpected error reading view for frame %d\n", |
915 |
> |
progname, frame); |
916 |
> |
quit(1); |
917 |
> |
} |
918 |
> |
if (ep == NULL) { |
919 |
> |
fprintf(stderr, |
920 |
> |
"%s: unexpected error reading exposure for frame %d\n", |
921 |
> |
progname, frame); |
922 |
> |
quit(1); |
923 |
> |
} |
924 |
> |
usepinterp = (nblur > 1); |
925 |
> |
usepfilt = pfiltalways | (ep==NULL); |
926 |
> |
if (ep != NULL && !strcmp(ep, "1")) |
927 |
> |
ep = "+0"; |
928 |
> |
nora_rgbe = strcmp(vval(OVERSAMP),"1") || ep==NULL || |
929 |
> |
*ep != '+' || *ep != '-' || !isint(ep); |
930 |
|
/* compute rendered views */ |
931 |
|
frseq[0] = frame - ((frame-1) % (vint(INTERP)+1)); |
932 |
|
frseq[1] = frseq[0] + vint(INTERP) + 1; |
933 |
+ |
fbase = dirfile(NULL, vval(BASENAME)); |
934 |
|
if (frseq[1] > vint(END)) |
935 |
|
frseq[1] = vint(END); |
936 |
|
if (frseq[1] == frame) { /* pfilt only */ |
937 |
|
frseq[0] = frseq[1]; |
938 |
|
usepinterp = 0; /* update what's needed */ |
939 |
< |
usepfilt |= vflt(OVERSAMP)>1.01 || strcmp(ep,"1"); |
940 |
< |
} else if (frseq[0] == frame) { /* no interpolation */ |
941 |
< |
/* update what's needed */ |
942 |
< |
if (!usepinterp) |
943 |
< |
usepfilt |= vflt(OVERSAMP)>1.01 || strcmp(ep,"1"); |
939 |
> |
usepfilt |= nora_rgbe; |
940 |
> |
} else if (frseq[0] == frame) { /* no interpolation needed */ |
941 |
> |
if (!rvr && frame > 1+vint(INTERP)) { /* archive previous */ |
942 |
> |
*arcnext++ = ' '; |
943 |
> |
sprintf(arcnext, fbase, frame-vint(INTERP)-1); |
944 |
> |
while (*arcnext) arcnext++; |
945 |
> |
strcpy(arcnext, ".unf"); |
946 |
> |
arcnext += 4; |
947 |
> |
if (usepinterp || vint(INTERP)) { /* and Z-buf */ |
948 |
> |
*arcnext++ = ' '; |
949 |
> |
sprintf(arcnext, fbase, frame-vint(INTERP)-1); |
950 |
> |
while (*arcnext) arcnext++; |
951 |
> |
strcpy(arcnext, ".zbf"); |
952 |
> |
arcnext += 4; |
953 |
> |
} |
954 |
> |
} |
955 |
> |
if (!usepinterp) /* update what's needed */ |
956 |
> |
usepfilt |= nora_rgbe; |
957 |
|
} else /* interpolation needed */ |
958 |
|
usepinterp++; |
959 |
|
if (frseq[1] >= astat.rnext) /* next batch unavailable */ |
966 |
|
if (usepinterp) { /* using pinterp */ |
967 |
|
if (rvr == 2 && recover(frseq[1])) /* recover after? */ |
968 |
|
return(1); |
969 |
< |
if (atoi(vval(MBLUR))) { |
970 |
< |
FILE *fp; /* motion blurring */ |
971 |
< |
sprintf(fname, "%s/vw0", vval(DIRECTORY)); |
972 |
< |
if ((fp = fopen(fname, "w")) == NULL) { |
973 |
< |
perror(fname); quit(1); |
974 |
< |
} |
975 |
< |
fputs(VIEWSTR, fp); |
976 |
< |
fprintview(vp, fp); |
977 |
< |
putc('\n', fp); fclose(fp); |
978 |
< |
if ((vp = getview(frame+1)) == NULL) { |
979 |
< |
fprintf(stderr, |
969 |
> |
if (nblur > 1) { /* with pmblur */ |
970 |
> |
sprintf(fname0, "%s/vw0%c", vval(DIRECTORY), |
971 |
> |
'a'+(iter%26)); |
972 |
> |
sprintf(fname1, "%s/vw1%c", vval(DIRECTORY), |
973 |
> |
'a'+(iter%26)); |
974 |
> |
if (!noaction) { |
975 |
> |
FILE *fp; /* motion blurring */ |
976 |
> |
if ((fp = fopen(fname0, "w")) == NULL) { |
977 |
> |
perror(fname0); quit(1); |
978 |
> |
} |
979 |
> |
fputs(VIEWSTR, fp); |
980 |
> |
fprintview(vp, fp); |
981 |
> |
putc('\n', fp); fclose(fp); |
982 |
> |
if ((vp = getview(frame+1)) == NULL) { |
983 |
> |
fprintf(stderr, |
984 |
|
"%s: unexpected error reading view for frame %d\n", |
985 |
< |
progname, frame+1); |
986 |
< |
quit(1); |
985 |
> |
progname, frame+1); |
986 |
> |
quit(1); |
987 |
> |
} |
988 |
> |
if ((fp = fopen(fname1, "w")) == NULL) { |
989 |
> |
perror(fname1); quit(1); |
990 |
> |
} |
991 |
> |
fputs(VIEWSTR, fp); |
992 |
> |
fprintview(vp, fp); |
993 |
> |
putc('\n', fp); fclose(fp); |
994 |
|
} |
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); |
995 |
|
sprintf(combuf, |
996 |
< |
"(pmblur %s %d %s/vw0 %s/vw1; rm -f %s/vw0 %s/vw1) | pinterp -B", |
997 |
< |
*sskip(vval(MBLUR)) ? sskip2(vval(MBLUR),1) : "1", |
998 |
< |
atoi(vval(MBLUR)), vval(DIRECTORY), |
999 |
< |
vval(DIRECTORY), vval(DIRECTORY), |
851 |
< |
vval(DIRECTORY), vval(DIRECTORY)); |
996 |
> |
"(pmblur %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", |
997 |
> |
blurf, nblur, |
998 |
> |
fname0, fname1, fname0, fname1); |
999 |
> |
iter++; |
1000 |
|
} else /* no blurring */ |
1001 |
|
strcpy(combuf, "pinterp"); |
1002 |
|
strcat(combuf, viewopt(vp)); |
1003 |
|
if (vbool(RTRACE)) |
1004 |
|
sprintf(combuf+strlen(combuf), " -ff -fr '%s -w0 %s'", |
1005 |
< |
rendopt, vval(OCTREE)); |
1005 |
> |
rendopt+1, vval(OCTREE)); |
1006 |
|
if (vdef(PINTERP)) |
1007 |
|
sprintf(combuf+strlen(combuf), " %s", vval(PINTERP)); |
1008 |
|
if (usepfilt) |
1009 |
|
sprintf(combuf+strlen(combuf), " %s", rresopt); |
1010 |
|
else |
1011 |
< |
sprintf(combuf+strlen(combuf), " %s -e %s", |
1011 |
> |
sprintf(combuf+strlen(combuf), " -a %s -e %s", |
1012 |
|
fresopt, ep); |
1013 |
|
sprintf(combuf+strlen(combuf), " %s.unf %s.zbf", |
1014 |
|
fnbefore, fnbefore); |
1043 |
|
} else { /* else just check it */ |
1044 |
|
if (rvr == 2) |
1045 |
|
return(1); |
1046 |
< |
sprintf(combuf, "ra_rgbe -r %s.unf", fnbefore); |
1046 |
> |
sprintf(combuf, "ra_rgbe -e %s -r %s.unf", ep, fnbefore); |
1047 |
|
} |
1048 |
|
/* output file name */ |
1049 |
< |
sprintf(fname, vval(BASENAME), frame); |
1050 |
< |
sprintf(combuf+strlen(combuf), " > %s.pic", fname); |
1049 |
> |
sprintf(fname0, vval(BASENAME), frame); |
1050 |
> |
sprintf(combuf+strlen(combuf), " > %s.pic", fname0); |
1051 |
|
if (rvr) /* in recovery */ |
1052 |
|
return(runcom(combuf)); |
1053 |
|
bruncom(combuf, frame, frecover); /* else run in background */ |
1055 |
|
} |
1056 |
|
|
1057 |
|
|
1058 |
< |
VIEW * |
1059 |
< |
getview(n) /* get view number n */ |
912 |
< |
int n; |
1058 |
> |
static VIEW * |
1059 |
> |
getview(int n) /* get view number n */ |
1060 |
|
{ |
1061 |
|
static FILE *viewfp = NULL; /* view file pointer */ |
1062 |
|
static int viewnum = 0; /* current view number */ |
1068 |
|
fclose(viewfp); |
1069 |
|
viewfp = NULL; |
1070 |
|
viewnum = 0; |
1071 |
< |
copystruct(&curview, &stdview); |
1071 |
> |
curview = stdview; |
1072 |
|
} |
1073 |
|
return(NULL); |
1074 |
|
} |
1075 |
< |
if (viewfp == NULL) { /* open file */ |
1075 |
> |
if (viewfp == NULL) { /* open file */ |
1076 |
|
if ((viewfp = fopen(vval(VIEWFILE), "r")) == NULL) { |
1077 |
|
perror(vval(VIEWFILE)); |
1078 |
|
quit(1); |
1079 |
|
} |
1080 |
< |
} else if (n < viewnum) { /* rewind file */ |
1080 |
> |
} else if (n > 0 && n < viewnum) { /* rewind file */ |
1081 |
> |
if (viewnum == 1 && feof(viewfp)) |
1082 |
> |
return(&curview); /* just one view */ |
1083 |
|
if (fseek(viewfp, 0L, 0) == EOF) { |
1084 |
|
perror(vval(VIEWFILE)); |
1085 |
|
quit(1); |
1086 |
|
} |
1087 |
< |
copystruct(&curview, &stdview); |
1087 |
> |
curview = stdview; |
1088 |
|
viewnum = 0; |
1089 |
|
} |
1090 |
+ |
if (n < 0) { /* get next view */ |
1091 |
+ |
register int c = getc(viewfp); |
1092 |
+ |
if (c == EOF) |
1093 |
+ |
return((VIEW *)NULL); /* that's it */ |
1094 |
+ |
ungetc(c, viewfp); |
1095 |
+ |
n = viewnum + 1; |
1096 |
+ |
} |
1097 |
|
while (n > viewnum) { /* scan to desired view */ |
1098 |
|
if (fgets(linebuf, sizeof(linebuf), viewfp) == NULL) |
1099 |
< |
return(NULL); |
1099 |
> |
return(viewnum==1 ? &curview : (VIEW *)NULL); |
1100 |
|
if (isview(linebuf) && sscanview(&curview, linebuf) > 0) |
1101 |
|
viewnum++; |
1102 |
|
} |
1104 |
|
} |
1105 |
|
|
1106 |
|
|
1107 |
< |
int |
1108 |
< |
countviews() /* count views in view file */ |
1107 |
> |
static int |
1108 |
> |
countviews(void) /* count views in view file */ |
1109 |
|
{ |
1110 |
< |
register int n = 0; |
1110 |
> |
int n; |
1111 |
|
|
1112 |
< |
while (getview(n+1) != NULL) |
1112 |
> |
if (getview(n=1) == NULL) |
1113 |
> |
return(0); |
1114 |
> |
while (getview(-1) != NULL) |
1115 |
|
n++; |
1116 |
|
return(n); |
1117 |
|
} |
1118 |
|
|
1119 |
|
|
1120 |
< |
char * |
1121 |
< |
getexp(n) /* get exposure for nth frame */ |
964 |
< |
int n; |
1120 |
> |
static char * |
1121 |
> |
getexp(int n) /* get exposure for nth frame */ |
1122 |
|
{ |
1123 |
|
extern char *fskip(); |
1124 |
|
static char expval[32]; |
1130 |
|
if (n == 0) { /* signal to close file */ |
1131 |
|
if (expfp != NULL) { |
1132 |
|
fclose(expfp); |
1133 |
+ |
free((void *)exppos); |
1134 |
|
expfp = NULL; |
1135 |
|
} |
1136 |
|
return(NULL); |
1137 |
< |
} |
1137 |
> |
} else if (n > vint(END)) /* request past end (error?) */ |
1138 |
> |
return(NULL); |
1139 |
|
if (!vdef(EXPOSURE)) /* no setting (auto) */ |
1140 |
|
return(NULL); |
1141 |
|
if (isflt(vval(EXPOSURE))) /* always the same */ |
1173 |
|
} |
1174 |
|
curfrm++; |
1175 |
|
cp = fskip(expval); /* check format */ |
1176 |
< |
if (cp == NULL || *cp != '\n') { |
1176 |
> |
if (cp != NULL) |
1177 |
> |
while (isspace(*cp)) |
1178 |
> |
*cp++ = '\0'; |
1179 |
> |
if (cp == NULL || *cp) { |
1180 |
|
fprintf(stderr, |
1181 |
|
"%s: exposure format error on line %d\n", |
1182 |
|
vval(EXPOSURE), curfrm); |
1183 |
|
quit(1); |
1184 |
|
} |
1023 |
– |
*cp = '\0'; |
1185 |
|
} |
1186 |
|
return(expval); /* return value */ |
1187 |
|
} |
1188 |
|
|
1189 |
|
|
1190 |
< |
struct pslot * |
1191 |
< |
findpslot(pid) /* find or allocate a process slot */ |
1031 |
< |
int pid; |
1190 |
> |
static struct pslot * |
1191 |
> |
findpslot(int pid) /* find or allocate a process slot */ |
1192 |
|
{ |
1193 |
|
register struct pslot *psempty = NULL; |
1194 |
|
register int i; |
1203 |
|
} |
1204 |
|
|
1205 |
|
|
1206 |
< |
int |
1207 |
< |
donecom(ps, pn, status) /* clean up after finished process */ |
1208 |
< |
PSERVER *ps; |
1209 |
< |
int pn; |
1210 |
< |
int status; |
1206 |
> |
static int |
1207 |
> |
donecom( /* clean up after finished process */ |
1208 |
> |
PSERVER *ps, |
1209 |
> |
int pn, |
1210 |
> |
int status |
1211 |
> |
) |
1212 |
|
{ |
1213 |
< |
register PROC *pp; |
1213 |
> |
register NETPROC *pp; |
1214 |
> |
register struct pslot *psl; |
1215 |
|
|
1216 |
|
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 |
– |
} |
1217 |
|
if (pp->elen) { /* pass errors */ |
1218 |
+ |
if (ps->hostname[0]) |
1219 |
+ |
fprintf(stderr, "%s: ", ps->hostname); |
1220 |
+ |
fprintf(stderr, "Error output from: %s\n", pp->com); |
1221 |
|
fputs(pp->errs, stderr); |
1222 |
|
fflush(stderr); |
1223 |
|
if (ps->hostname[0]) |
1224 |
|
status = 1; /* because rsh doesn't return status */ |
1225 |
|
} |
1226 |
+ |
lastpserver = NULL; |
1227 |
+ |
psl = findpslot(pp->pid); /* check for bruncom() slot */ |
1228 |
+ |
if (psl->pid) { |
1229 |
+ |
if (status) { |
1230 |
+ |
if (psl->rcvf != NULL) /* attempt recovery */ |
1231 |
+ |
status = (*psl->rcvf)(psl->fout); |
1232 |
+ |
if (status) { |
1233 |
+ |
fprintf(stderr, |
1234 |
+ |
"%s: error rendering frame %d\n", |
1235 |
+ |
progname, psl->fout); |
1236 |
+ |
quit(1); |
1237 |
+ |
} |
1238 |
+ |
lastpserver = ps; |
1239 |
+ |
} |
1240 |
+ |
psl->pid = 0; /* free process slot */ |
1241 |
+ |
} else if (status) |
1242 |
+ |
lastpserver = ps; |
1243 |
|
freestr(pp->com); /* free command string */ |
1068 |
– |
lastpid = pp->pid; /* record PID for bwait() */ |
1069 |
– |
lastpserver = ps; /* record server for serverdown() */ |
1244 |
|
return(status); |
1245 |
|
} |
1246 |
|
|
1247 |
|
|
1248 |
< |
int |
1249 |
< |
serverdown() /* check status of last process server */ |
1248 |
> |
static int |
1249 |
> |
serverdown(void) /* check status of last process server */ |
1250 |
|
{ |
1251 |
+ |
if (lastpserver == NULL || !lastpserver->hostname[0]) |
1252 |
+ |
return(0); |
1253 |
|
if (pserverOK(lastpserver)) /* server still up? */ |
1254 |
|
return(0); |
1255 |
|
delpserver(lastpserver); /* else delete it */ |
1262 |
|
} |
1263 |
|
|
1264 |
|
|
1265 |
< |
int |
1266 |
< |
bruncom(com, fout, rf) /* run a command in the background */ |
1267 |
< |
char *com; |
1268 |
< |
int fout; |
1269 |
< |
int (*rf)(); |
1265 |
> |
static int |
1266 |
> |
bruncom( /* run a command in the background */ |
1267 |
> |
char *com, |
1268 |
> |
int fout, |
1269 |
> |
int (*rf)() |
1270 |
> |
) |
1271 |
|
{ |
1272 |
|
int pid; |
1273 |
|
register struct pslot *psl; |
1274 |
|
|
1275 |
|
if (noaction) { |
1276 |
|
if (!silent) |
1277 |
< |
printf("\t%s\n", com); /* just echo it */ |
1277 |
> |
printf("\t%s\n", com); /* echo command */ |
1278 |
|
return(0); |
1279 |
|
} |
1280 |
< |
/* else start it when we can */ |
1281 |
< |
while ((pid = startjob(NULL, savestr(com), donecom)) == -1) |
1280 |
> |
com = savestr(com); /* else start it when we can */ |
1281 |
> |
while ((pid = startjob(NULL, com, donecom)) == -1) |
1282 |
|
bwait(1); |
1283 |
+ |
if (!silent) { /* echo command */ |
1284 |
+ |
PSERVER *ps; |
1285 |
+ |
int psn = pid; |
1286 |
+ |
ps = findjob(&psn); |
1287 |
+ |
printf("\t%s\n", com); |
1288 |
+ |
printf("\tProcess started on %s\n", phostname(ps)); |
1289 |
+ |
fflush(stdout); |
1290 |
+ |
} |
1291 |
|
psl = findpslot(pid); /* record info. in appropriate slot */ |
1292 |
|
psl->pid = pid; |
1293 |
|
psl->fout = fout; |
1296 |
|
} |
1297 |
|
|
1298 |
|
|
1299 |
< |
bwait(ncoms) /* wait for batch job(s) to finish */ |
1300 |
< |
int ncoms; |
1299 |
> |
static void |
1300 |
> |
bwait(int ncoms) /* wait for batch job(s) to finish */ |
1301 |
|
{ |
1302 |
|
int status; |
1118 |
– |
register struct pslot *psl; |
1303 |
|
|
1304 |
|
if (noaction) |
1305 |
|
return; |
1306 |
|
while ((status = wait4job(NULL, -1)) != -1) { |
1307 |
< |
psl = findpslot(lastpid); |
1308 |
< |
if (status) { /* attempt recovery */ |
1309 |
< |
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 */ |
1307 |
> |
serverdown(); /* update server status */ |
1308 |
> |
if (--ncoms == 0) |
1309 |
> |
break; /* done enough */ |
1310 |
|
} |
1311 |
|
} |
1312 |
|
|
1313 |
|
|
1314 |
< |
int |
1315 |
< |
pruncom(com, maxcopies) /* run a command in parallel over network */ |
1316 |
< |
char *com; |
1317 |
< |
int maxcopies; |
1314 |
> |
static int |
1315 |
> |
pruncom( /* run a command in parallel over network */ |
1316 |
> |
char *com, |
1317 |
> |
char *ppins, |
1318 |
> |
int maxcopies |
1319 |
> |
) |
1320 |
|
{ |
1321 |
|
int retstatus = 0; |
1322 |
+ |
int hostcopies; |
1323 |
+ |
char buf[10240], *com1, *s; |
1324 |
|
int status; |
1325 |
+ |
int pfd; |
1326 |
+ |
register int n; |
1327 |
|
register PSERVER *ps; |
1328 |
|
|
1329 |
< |
if (noaction) { |
1330 |
< |
if (!silent) |
1331 |
< |
printf("\t%s\n", com); /* just echo */ |
1329 |
> |
if (!silent) |
1330 |
> |
printf("\t%s\n", com); /* echo command */ |
1331 |
> |
if (noaction) |
1332 |
|
return(0); |
1333 |
< |
} |
1333 |
> |
fflush(stdout); |
1334 |
|
/* start jobs on each server */ |
1335 |
< |
for (ps = pslist; ps != NULL; ps = ps->next) |
1336 |
< |
while (maxcopies > 0 && |
1337 |
< |
startjob(ps, savestr(com), donecom) != -1) { |
1338 |
< |
sleep(10); |
1339 |
< |
maxcopies--; |
1335 |
> |
for (ps = pslist; ps != NULL; ps = ps->next) { |
1336 |
> |
hostcopies = 0; |
1337 |
> |
if (maxcopies > 1 && ps->nprocs > 1 && ppins != NULL) { |
1338 |
> |
strcpy(com1=buf, com); /* build -PP command */ |
1339 |
> |
sprintf(com1+(ppins-com), " -PP %s/%s.persist", |
1340 |
> |
vval(DIRECTORY), phostname(ps)); |
1341 |
> |
unlink(com1+(ppins-com)+5); |
1342 |
> |
strcat(com1, ppins); |
1343 |
> |
} else |
1344 |
> |
com1 = com; |
1345 |
> |
while (maxcopies > 0) { |
1346 |
> |
s = savestr(com1); |
1347 |
> |
if (startjob(ps, s, donecom) != -1) { |
1348 |
> |
sleep(20); |
1349 |
> |
hostcopies++; |
1350 |
> |
maxcopies--; |
1351 |
> |
} else { |
1352 |
> |
freestr(s); |
1353 |
> |
break; |
1354 |
> |
} |
1355 |
|
} |
1356 |
+ |
if (!silent && hostcopies) { |
1357 |
+ |
if (hostcopies > 1) |
1358 |
+ |
printf("\t%d duplicate processes", hostcopies); |
1359 |
+ |
else |
1360 |
+ |
printf("\tProcess"); |
1361 |
+ |
printf(" started on %s\n", phostname(ps)); |
1362 |
+ |
fflush(stdout); |
1363 |
+ |
} |
1364 |
+ |
} |
1365 |
|
/* wait for jobs to finish */ |
1366 |
|
while ((status = wait4job(NULL, -1)) != -1) |
1367 |
< |
if (status) |
1368 |
< |
retstatus += !serverdown(); /* check server */ |
1367 |
> |
retstatus += status && !serverdown(); |
1368 |
> |
/* terminate parallel rpict's */ |
1369 |
> |
for (ps = pslist; ps != NULL; ps = ps->next) { |
1370 |
> |
sprintf(buf, "%s/%s.persist", vval(DIRECTORY), phostname(ps)); |
1371 |
> |
if ((pfd = open(buf, O_RDONLY)) >= 0) { |
1372 |
> |
n = read(pfd, buf, sizeof(buf)-1); /* get PID */ |
1373 |
> |
buf[n] = '\0'; |
1374 |
> |
close(pfd); |
1375 |
> |
for (n = 0; buf[n] && !isspace(buf[n]); n++) |
1376 |
> |
; |
1377 |
> |
/* terminate */ |
1378 |
> |
sprintf(buf, "kill -ALRM %d", atoi(buf+n)); |
1379 |
> |
wait4job(ps, startjob(ps, buf, NULL)); |
1380 |
> |
} |
1381 |
> |
} |
1382 |
|
return(retstatus); |
1383 |
|
} |
1384 |
|
|
1385 |
|
|
1386 |
< |
runcom(cs) /* run a command locally and wait for it */ |
1387 |
< |
char *cs; |
1386 |
> |
static int |
1387 |
> |
runcom(char *cs) /* run a command locally and wait for it */ |
1388 |
|
{ |
1389 |
|
if (!silent) /* echo it */ |
1390 |
|
printf("\t%s\n", cs); |
1395 |
|
} |
1396 |
|
|
1397 |
|
|
1398 |
< |
rmfile(fn) /* remove a file */ |
1399 |
< |
char *fn; |
1398 |
> |
static int |
1399 |
> |
rmfile(char *fn) /* remove a file */ |
1400 |
|
{ |
1401 |
|
if (!silent) |
1402 |
< |
#ifdef MSDOS |
1402 |
> |
#ifdef _WIN32 |
1403 |
|
printf("\tdel %s\n", fn); |
1404 |
|
#else |
1405 |
|
printf("\trm -f %s\n", fn); |
1410 |
|
} |
1411 |
|
|
1412 |
|
|
1413 |
< |
badvalue(vc) /* report bad variable value and exit */ |
1414 |
< |
int vc; |
1413 |
> |
static void |
1414 |
> |
badvalue(int vc) /* report bad variable value and exit */ |
1415 |
|
{ |
1416 |
|
fprintf(stderr, "%s: bad value for variable '%s'\n", |
1417 |
|
progname, vnam(vc)); |
1418 |
|
quit(1); |
1419 |
+ |
} |
1420 |
+ |
|
1421 |
+ |
|
1422 |
+ |
static char * |
1423 |
+ |
dirfile( /* separate path into directory and file */ |
1424 |
+ |
char *df, |
1425 |
+ |
register char *path |
1426 |
+ |
) |
1427 |
+ |
{ |
1428 |
+ |
register int i; |
1429 |
+ |
int psep; |
1430 |
+ |
|
1431 |
+ |
for (i = 0, psep = -1; path[i]; i++) |
1432 |
+ |
if (path[i] == '/') |
1433 |
+ |
psep = i; |
1434 |
+ |
if (df != NULL) { |
1435 |
+ |
if (psep == 0) { |
1436 |
+ |
df[0] = '/'; |
1437 |
+ |
df[1] = '\0'; |
1438 |
+ |
} else if (psep > 0) { |
1439 |
+ |
strncpy(df, path, psep); |
1440 |
+ |
df[psep] = '\0'; |
1441 |
+ |
} else |
1442 |
+ |
df[0] = '\0'; |
1443 |
+ |
} |
1444 |
+ |
return(path+psep+1); |
1445 |
+ |
} |
1446 |
+ |
|
1447 |
+ |
|
1448 |
+ |
static int |
1449 |
+ |
getblur(double *bf) /* get # blur samples (and fraction) */ |
1450 |
+ |
{ |
1451 |
+ |
double blurf; |
1452 |
+ |
int nblur; |
1453 |
+ |
char *s; |
1454 |
+ |
|
1455 |
+ |
if (!vdef(MBLUR)) { |
1456 |
+ |
if (bf != NULL) |
1457 |
+ |
*bf = 0.0; |
1458 |
+ |
return(0); |
1459 |
+ |
} |
1460 |
+ |
blurf = atof(vval(MBLUR)); |
1461 |
+ |
if (blurf < 0.0) |
1462 |
+ |
blurf = 0.0; |
1463 |
+ |
if (bf != NULL) |
1464 |
+ |
*bf = blurf; |
1465 |
+ |
if (blurf <= FTINY) |
1466 |
+ |
return(0); |
1467 |
+ |
s = sskip(vval(MBLUR)); |
1468 |
+ |
if (!*s) |
1469 |
+ |
return(DEF_NBLUR); |
1470 |
+ |
nblur = atoi(s); |
1471 |
+ |
if (nblur <= 0) |
1472 |
+ |
return(1); |
1473 |
+ |
return(nblur); |
1474 |
|
} |