| 15 |
|
|
| 16 |
|
#include "copyright.h" |
| 17 |
|
|
| 18 |
< |
#include "standard.h" |
| 18 |
> |
#include <stdio.h> |
| 19 |
|
#include <ctype.h> |
| 20 |
|
#include <sys/stat.h> |
| 21 |
+ |
#include <time.h> |
| 22 |
+ |
#include <signal.h> |
| 23 |
+ |
|
| 24 |
+ |
#include "platform.h" |
| 25 |
+ |
#include "paths.h" |
| 26 |
+ |
#include "standard.h" |
| 27 |
|
#include "view.h" |
| 28 |
|
#include "vars.h" |
| 29 |
|
#include "netproc.h" |
| 32 |
|
#define DEF_NBLUR 5 |
| 33 |
|
#endif |
| 34 |
|
/* default remote shell */ |
| 35 |
< |
#ifdef _AUX_SOURCE |
| 36 |
< |
#define REMSH "remsh" |
| 31 |
< |
#else |
| 32 |
< |
#define REMSH "rsh" |
| 35 |
> |
#ifndef REMSH |
| 36 |
> |
#define REMSH "ssh" |
| 37 |
|
#endif |
| 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 */ |
| 42 |
> |
#define DBLUR 3 /* depth of field blur */ |
| 43 |
> |
#define DIRECTORY 4 /* working (sub)directory */ |
| 44 |
> |
#define DISKSPACE 5 /* how much disk space to use */ |
| 45 |
> |
#define END 6 /* ending frame number */ |
| 46 |
> |
#define EXPOSURE 7 /* how to compute exposure */ |
| 47 |
> |
#define HOST 8 /* rendering host machine */ |
| 48 |
> |
#define INTERP 9 /* # frames to interpolate */ |
| 49 |
> |
#define MBLUR 10 /* motion blur parameters */ |
| 50 |
> |
#define NEXTANIM 11 /* next animation file */ |
| 51 |
> |
#define OCTREE 12 /* octree file name */ |
| 52 |
> |
#define OVERSAMP 13 /* # times to oversample image */ |
| 53 |
> |
#define PFILT 14 /* pfilt options */ |
| 54 |
> |
#define PINTERP 15 /* pinterp options */ |
| 55 |
> |
#define RENDER 16 /* rendering options */ |
| 56 |
> |
#define RESOLUTION 17 /* desired final resolution */ |
| 57 |
> |
#define RIF 18 /* rad input file */ |
| 58 |
> |
#define RSH 19 /* remote shell script or program */ |
| 59 |
> |
#define RTRACE 20 /* use rtrace with pinterp? */ |
| 60 |
> |
#define START 21 /* starting frame number */ |
| 61 |
> |
#define TRANSFER 22 /* frame transfer command */ |
| 62 |
> |
#define VIEWFILE 23 /* animation frame views */ |
| 63 |
|
|
| 64 |
< |
int NVARS = 23; /* total number of variables */ |
| 64 |
> |
int NVARS = 24; /* total number of variables */ |
| 65 |
|
|
| 66 |
|
VARIABLE vv[] = { /* variable-value pairs */ |
| 67 |
|
{"ANIMATE", 2, 0, NULL, onevalue}, |
| 68 |
|
{"ARCHIVE", 2, 0, NULL, onevalue}, |
| 69 |
|
{"BASENAME", 3, 0, NULL, onevalue}, |
| 70 |
+ |
{"DBLUR", 2, 0, NULL, onevalue}, |
| 71 |
|
{"DIRECTORY", 3, 0, NULL, onevalue}, |
| 72 |
|
{"DISKSPACE", 3, 0, NULL, fltvalue}, |
| 73 |
|
{"END", 2, 0, NULL, intvalue}, |
| 125 |
|
int npslots; /* number of process slots */ |
| 126 |
|
|
| 127 |
|
#define phostname(ps) ((ps)->hostname[0] ? (ps)->hostname : astat.host) |
| 122 |
– |
|
| 123 |
– |
struct pslot *findpslot(); |
| 124 |
– |
|
| 128 |
|
PSERVER *lastpserver; /* last process server with error */ |
| 129 |
|
|
| 130 |
< |
VIEW *getview(); |
| 131 |
< |
char *getexp(), *dirfile(); |
| 132 |
< |
int getblur(); |
| 130 |
> |
static struct pslot * findpslot(int pid); |
| 131 |
> |
static void checkdir(void); |
| 132 |
> |
static VIEW * getview(int n); |
| 133 |
|
|
| 134 |
< |
extern time_t time(); |
| 134 |
> |
static char * dirfile(char *df, register char *path); |
| 135 |
> |
static char * getexp(int n); |
| 136 |
> |
static int getblur(double *mbf, double *dbf); |
| 137 |
> |
static int getastat(void); |
| 138 |
> |
static void getradfile(char *rfargs); |
| 139 |
> |
static void badvalue(int vc); |
| 140 |
> |
static int rmfile(char *fn); |
| 141 |
> |
static int runcom(char *cs); |
| 142 |
> |
static int pruncom(char *com, char *ppins, int maxcopies); |
| 143 |
> |
static void bwait(int ncoms); |
| 144 |
> |
static int bruncom(char *com, int fout, int (*rf)()); |
| 145 |
> |
static int serverdown(void); |
| 146 |
> |
static pscompfunc donecom; |
| 147 |
> |
static int countviews(void); |
| 148 |
> |
static int dofilt(int frame, int rvr); |
| 149 |
> |
static void archive(void); |
| 150 |
> |
static int frecover(int frame); |
| 151 |
> |
static int recover(int frame); |
| 152 |
> |
static void sethosts(void); |
| 153 |
> |
static void walkwait(int first, int last, char *vfn); |
| 154 |
> |
static void animrend(int frame, VIEW *vp); |
| 155 |
> |
static void transferframes(void); |
| 156 |
> |
static void filterframes(void); |
| 157 |
> |
static void renderframes(int nframes); |
| 158 |
> |
static void animate(void); |
| 159 |
> |
static void setdefaults(void); |
| 160 |
> |
static void putastat(void); |
| 161 |
|
|
| 162 |
|
|
| 163 |
< |
main(argc, argv) |
| 164 |
< |
int argc; |
| 165 |
< |
char *argv[]; |
| 163 |
> |
int |
| 164 |
> |
main( |
| 165 |
> |
int argc, |
| 166 |
> |
char *argv[] |
| 167 |
> |
) |
| 168 |
|
{ |
| 169 |
|
int explicate = 0; |
| 170 |
|
int i; |
| 227 |
|
quit(1); |
| 228 |
|
} |
| 229 |
|
quit(0); |
| 230 |
+ |
return 0; /* pro forma return */ |
| 231 |
|
userr: |
| 232 |
|
fprintf(stderr, "Usage: %s [-s][-n][-w][-e] anim_file\n", progname); |
| 233 |
|
quit(1); |
| 234 |
+ |
return 1; /* pro forma return */ |
| 235 |
|
} |
| 236 |
|
|
| 237 |
|
|
| 238 |
< |
getastat() /* check/set animation status */ |
| 238 |
> |
static int |
| 239 |
> |
getastat(void) /* check/set animation status */ |
| 240 |
|
{ |
| 241 |
|
char sfname[256]; |
| 242 |
|
FILE *fp; |
| 300 |
|
} |
| 301 |
|
|
| 302 |
|
|
| 303 |
< |
putastat() /* put out current status */ |
| 303 |
> |
static void |
| 304 |
> |
putastat(void) /* put out current status */ |
| 305 |
|
{ |
| 306 |
|
char buf[256]; |
| 307 |
|
FILE *fp; |
| 323 |
|
} |
| 324 |
|
|
| 325 |
|
|
| 326 |
< |
checkdir() /* make sure we have our directory */ |
| 326 |
> |
static void |
| 327 |
> |
checkdir(void) /* make sure we have our directory */ |
| 328 |
|
{ |
| 329 |
|
struct stat stb; |
| 330 |
|
|
| 346 |
|
} |
| 347 |
|
|
| 348 |
|
|
| 349 |
< |
setdefaults() /* set default values */ |
| 349 |
> |
static void |
| 350 |
> |
setdefaults(void) /* set default values */ |
| 351 |
|
{ |
| 352 |
|
extern char *atos(); |
| 353 |
|
int decades; |
| 435 |
|
} |
| 436 |
|
|
| 437 |
|
|
| 438 |
< |
sethosts() /* set up process servers */ |
| 438 |
> |
static void |
| 439 |
> |
sethosts(void) /* set up process servers */ |
| 440 |
|
{ |
| 441 |
|
extern char *iskip(); |
| 442 |
|
char buf[256], *dir, *uname; |
| 491 |
|
} |
| 492 |
|
} |
| 493 |
|
|
| 494 |
< |
|
| 495 |
< |
getradfile(rfargs) /* run rad and get needed variables */ |
| 458 |
< |
char *rfargs; |
| 494 |
> |
static void |
| 495 |
> |
getradfile(char *rfargs) /* run rad and get needed variables */ |
| 496 |
|
{ |
| 497 |
|
static short mvar[] = {OCTREE,PFILT,RESOLUTION,EXPOSURE,-1}; |
| 498 |
|
char combuf[256]; |
| 499 |
|
register int i; |
| 500 |
|
register char *cp; |
| 501 |
< |
char *pippt; |
| 501 |
> |
char *pippt = NULL; |
| 502 |
|
/* create rad command */ |
| 503 |
|
sprintf(rendopt, " @%s/render.opt", vval(DIRECTORY)); |
| 504 |
|
sprintf(combuf, |
| 517 |
|
pippt = NULL; |
| 518 |
|
} |
| 519 |
|
if (pippt != NULL) |
| 520 |
< |
strcpy(pippt, "> /dev/null"); /* nothing to match */ |
| 520 |
> |
strcpy(pippt, "> " NULL_DEVICE); /* nothing to match */ |
| 521 |
|
else { |
| 522 |
|
sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); |
| 523 |
|
cp += 11; /* point to file name */ |
| 530 |
|
} |
| 531 |
|
|
| 532 |
|
|
| 533 |
< |
animate() /* run animation */ |
| 533 |
> |
static void |
| 534 |
> |
animate(void) /* run animation */ |
| 535 |
|
{ |
| 536 |
|
int xres, yres; |
| 537 |
|
float pa, mult; |
| 571 |
|
} |
| 572 |
|
/* figure # frames per batch */ |
| 573 |
|
d1 = mult*xres*mult*yres*4; /* space for orig. picture */ |
| 574 |
< |
if ((i=vint(INTERP)) || getblur(NULL) > 1) |
| 574 |
> |
if ((i=vint(INTERP)) || getblur(NULL, NULL) > 1) |
| 575 |
|
d1 += mult*xres*mult*yres*sizeof(float); /* Z-buffer */ |
| 576 |
|
d2 = xres*yres*4; /* space for final picture */ |
| 577 |
|
frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); |
| 602 |
|
} |
| 603 |
|
|
| 604 |
|
|
| 605 |
< |
renderframes(nframes) /* render next nframes frames */ |
| 606 |
< |
int nframes; |
| 605 |
> |
static void |
| 606 |
> |
renderframes(int nframes) /* render next nframes frames */ |
| 607 |
|
{ |
| 608 |
|
static char vendbuf[16]; |
| 609 |
|
VIEW *vp; |
| 659 |
|
} |
| 660 |
|
|
| 661 |
|
|
| 662 |
< |
filterframes() /* catch up with filtering */ |
| 662 |
> |
static void |
| 663 |
> |
filterframes(void) /* catch up with filtering */ |
| 664 |
|
{ |
| 626 |
– |
VIEW *vp; |
| 665 |
|
register int i; |
| 666 |
|
|
| 667 |
|
if (astat.tnext < astat.fnext) /* other work to do first */ |
| 668 |
|
return; |
| 669 |
|
/* filter each view */ |
| 670 |
< |
for (i = astat.fnext; i < astat.rnext; i++) { |
| 671 |
< |
if ((vp = getview(i)) == NULL) { /* get view i */ |
| 672 |
< |
fprintf(stderr, |
| 635 |
< |
"%s: unexpected error reading view for frame %d\n", |
| 636 |
< |
progname, i); |
| 637 |
< |
quit(1); |
| 638 |
< |
} |
| 639 |
< |
dofilt(i, vp, getexp(i), 0); /* filter frame */ |
| 640 |
< |
} |
| 670 |
> |
for (i = astat.fnext; i < astat.rnext; i++) |
| 671 |
> |
dofilt(i, 0); |
| 672 |
> |
|
| 673 |
|
bwait(0); /* wait for filter processes */ |
| 674 |
|
archive(); /* archive originals */ |
| 675 |
|
astat.fnext = i; /* update status */ |
| 677 |
|
} |
| 678 |
|
|
| 679 |
|
|
| 680 |
< |
transferframes() /* catch up with picture transfers */ |
| 680 |
> |
static void |
| 681 |
> |
transferframes(void) /* catch up with picture transfers */ |
| 682 |
|
{ |
| 683 |
|
char combuf[10240], *fbase; |
| 684 |
|
register char *cp; |
| 718 |
|
} |
| 719 |
|
|
| 720 |
|
|
| 721 |
< |
animrend(frame, vp) /* start animation frame */ |
| 722 |
< |
int frame; |
| 723 |
< |
VIEW *vp; |
| 721 |
> |
static void |
| 722 |
> |
animrend( /* start animation frame */ |
| 723 |
> |
int frame, |
| 724 |
> |
VIEW *vp |
| 725 |
> |
) |
| 726 |
|
{ |
| 692 |
– |
extern int recover(); |
| 727 |
|
char combuf[2048]; |
| 728 |
|
char fname[128]; |
| 729 |
|
|
| 737 |
|
} |
| 738 |
|
|
| 739 |
|
|
| 740 |
< |
walkwait(first, last, vfn) /* walk-through frames */ |
| 741 |
< |
int first, last; |
| 742 |
< |
char *vfn; |
| 740 |
> |
static void |
| 741 |
> |
walkwait( /* walk-through frames */ |
| 742 |
> |
int first, |
| 743 |
> |
int last, |
| 744 |
> |
char *vfn |
| 745 |
> |
) |
| 746 |
|
{ |
| 747 |
< |
double blurf; |
| 748 |
< |
int nblur = getblur(&blurf); |
| 747 |
> |
double mblurf, dblurf; |
| 748 |
> |
int nblur = getblur(&mblurf, &dblurf); |
| 749 |
|
char combuf[2048]; |
| 750 |
|
register char *inspoint; |
| 751 |
|
register int i; |
| 763 |
|
inspoint = combuf; |
| 764 |
|
while (*inspoint) inspoint++; |
| 765 |
|
if (nblur) { |
| 766 |
< |
sprintf(inspoint, " -pm %.3f", blurf/nblur); |
| 766 |
> |
sprintf(inspoint, " -pm %.3f", mblurf/nblur); |
| 767 |
|
while (*inspoint) inspoint++; |
| 768 |
+ |
sprintf(inspoint, " -pd %.3f", dblurf/nblur); |
| 769 |
+ |
while (*inspoint) inspoint++; |
| 770 |
|
} |
| 771 |
|
if (nblur > 1 || vint(INTERP)) { |
| 772 |
|
sprintf(inspoint, " -z %s.zbf", vval(BASENAME)); |
| 794 |
|
} |
| 795 |
|
|
| 796 |
|
|
| 797 |
< |
int |
| 798 |
< |
recover(frame) /* recover the specified frame */ |
| 760 |
< |
int frame; |
| 797 |
> |
static int |
| 798 |
> |
recover(int frame) /* recover the specified frame */ |
| 799 |
|
{ |
| 800 |
|
static int *rfrm; /* list of recovered frames */ |
| 801 |
|
static int nrfrms = 0; |
| 802 |
< |
double blurf; |
| 803 |
< |
int nblur = getblur(&blurf); |
| 802 |
> |
double mblurf, dblurf; |
| 803 |
> |
int nblur = getblur(&mblurf, &dblurf); |
| 804 |
|
char combuf[2048]; |
| 805 |
|
char fname[128]; |
| 806 |
|
register char *cp; |
| 819 |
|
cp = combuf; |
| 820 |
|
while (*cp) cp++; |
| 821 |
|
if (nblur) { |
| 822 |
< |
sprintf(cp, " -pm %.3f", blurf/nblur); |
| 822 |
> |
sprintf(cp, " -pm %.3f", mblurf/nblur); |
| 823 |
|
while (*cp) cp++; |
| 824 |
+ |
sprintf(cp, " -pd %.3f", dblurf/nblur); |
| 825 |
+ |
while (*cp) cp++; |
| 826 |
|
} |
| 827 |
|
if (nblur > 1 || vint(INTERP)) { |
| 828 |
|
sprintf(cp, " -z %s.zbf", fname); |
| 850 |
|
} |
| 851 |
|
|
| 852 |
|
|
| 853 |
< |
int |
| 854 |
< |
frecover(frame) /* recover filtered frame */ |
| 815 |
< |
int frame; |
| 853 |
> |
static int |
| 854 |
> |
frecover(int frame) /* recover filtered frame */ |
| 855 |
|
{ |
| 856 |
< |
VIEW *vp; |
| 818 |
< |
char *ex; |
| 819 |
< |
|
| 820 |
< |
vp = getview(frame); |
| 821 |
< |
ex = getexp(frame); |
| 822 |
< |
if (dofilt(frame, vp, ex, 2) && dofilt(frame, vp, ex, 1)) |
| 856 |
> |
if (dofilt(frame, 2) && dofilt(frame, 1)) |
| 857 |
|
return(1); |
| 858 |
|
return(0); |
| 859 |
|
} |
| 860 |
|
|
| 861 |
|
|
| 862 |
< |
archive() /* archive and remove renderings */ |
| 862 |
> |
static void |
| 863 |
> |
archive(void) /* archive and remove renderings */ |
| 864 |
|
{ |
| 865 |
|
#define RMCOML (sizeof(rmcom)-1) |
| 866 |
|
static char rmcom[] = "rm -f"; |
| 903 |
|
} |
| 904 |
|
|
| 905 |
|
|
| 906 |
< |
int |
| 907 |
< |
dofilt(frame, vp, ep, rvr) /* filter frame */ |
| 908 |
< |
int frame; |
| 909 |
< |
VIEW *vp; |
| 910 |
< |
char *ep; |
| 876 |
< |
int rvr; |
| 906 |
> |
static int |
| 907 |
> |
dofilt( /* filter frame */ |
| 908 |
> |
int frame, |
| 909 |
> |
int rvr |
| 910 |
> |
) |
| 911 |
|
{ |
| 878 |
– |
extern int frecover(); |
| 912 |
|
static int iter = 0; |
| 913 |
< |
double blurf; |
| 914 |
< |
int nblur = getblur(&blurf); |
| 913 |
> |
double mblurf, dblurf; |
| 914 |
> |
int nblur = getblur(&mblurf, &dblurf); |
| 915 |
> |
VIEW *vp = getview(frame); |
| 916 |
> |
char *ep = getexp(frame); |
| 917 |
|
char fnbefore[128], fnafter[128], *fbase; |
| 918 |
|
char combuf[1024], fname0[128], fname1[128]; |
| 919 |
|
int usepinterp, usepfilt, nora_rgbe; |
| 920 |
|
int frseq[2]; |
| 921 |
|
/* check what is needed */ |
| 922 |
+ |
if (vp == NULL) { |
| 923 |
+ |
fprintf(stderr, |
| 924 |
+ |
"%s: unexpected error reading view for frame %d\n", |
| 925 |
+ |
progname, frame); |
| 926 |
+ |
quit(1); |
| 927 |
+ |
} |
| 928 |
|
usepinterp = (nblur > 1); |
| 929 |
< |
usepfilt = pfiltalways | ep==NULL; |
| 929 |
> |
usepfilt = pfiltalways | (ep==NULL); |
| 930 |
|
if (ep != NULL && !strcmp(ep, "1")) |
| 931 |
|
ep = "+0"; |
| 932 |
|
nora_rgbe = strcmp(vval(OVERSAMP),"1") || ep==NULL || |
| 970 |
|
if (usepinterp) { /* using pinterp */ |
| 971 |
|
if (rvr == 2 && recover(frseq[1])) /* recover after? */ |
| 972 |
|
return(1); |
| 973 |
< |
if (nblur > 1) { /* with pmblur */ |
| 973 |
> |
if (nblur > 1) { /* with pdmblur */ |
| 974 |
|
sprintf(fname0, "%s/vw0%c", vval(DIRECTORY), |
| 975 |
|
'a'+(iter%26)); |
| 976 |
|
sprintf(fname1, "%s/vw1%c", vval(DIRECTORY), |
| 997 |
|
putc('\n', fp); fclose(fp); |
| 998 |
|
} |
| 999 |
|
sprintf(combuf, |
| 1000 |
< |
"(pmblur %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", |
| 1001 |
< |
blurf, nblur, |
| 1000 |
> |
"(pmdblur %.3f %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", |
| 1001 |
> |
mblurf, dblurf, nblur, |
| 1002 |
|
fname0, fname1, fname0, fname1); |
| 1003 |
|
iter++; |
| 1004 |
|
} else /* no blurring */ |
| 1059 |
|
} |
| 1060 |
|
|
| 1061 |
|
|
| 1062 |
< |
VIEW * |
| 1063 |
< |
getview(n) /* get view number n */ |
| 1023 |
< |
int n; |
| 1062 |
> |
static VIEW * |
| 1063 |
> |
getview(int n) /* get view number n */ |
| 1064 |
|
{ |
| 1065 |
|
static FILE *viewfp = NULL; /* view file pointer */ |
| 1066 |
|
static int viewnum = 0; /* current view number */ |
| 1072 |
|
fclose(viewfp); |
| 1073 |
|
viewfp = NULL; |
| 1074 |
|
viewnum = 0; |
| 1075 |
< |
copystruct(&curview, &stdview); |
| 1075 |
> |
curview = stdview; |
| 1076 |
|
} |
| 1077 |
|
return(NULL); |
| 1078 |
|
} |
| 1088 |
|
perror(vval(VIEWFILE)); |
| 1089 |
|
quit(1); |
| 1090 |
|
} |
| 1091 |
< |
copystruct(&curview, &stdview); |
| 1091 |
> |
curview = stdview; |
| 1092 |
|
viewnum = 0; |
| 1093 |
|
} |
| 1094 |
|
if (n < 0) { /* get next view */ |
| 1108 |
|
} |
| 1109 |
|
|
| 1110 |
|
|
| 1111 |
< |
int |
| 1112 |
< |
countviews() /* count views in view file */ |
| 1111 |
> |
static int |
| 1112 |
> |
countviews(void) /* count views in view file */ |
| 1113 |
|
{ |
| 1114 |
|
int n; |
| 1115 |
|
|
| 1121 |
|
} |
| 1122 |
|
|
| 1123 |
|
|
| 1124 |
< |
char * |
| 1125 |
< |
getexp(n) /* get exposure for nth frame */ |
| 1086 |
< |
int n; |
| 1124 |
> |
static char * |
| 1125 |
> |
getexp(int n) /* get exposure for nth frame */ |
| 1126 |
|
{ |
| 1127 |
|
extern char *fskip(); |
| 1128 |
|
static char expval[32]; |
| 1191 |
|
} |
| 1192 |
|
|
| 1193 |
|
|
| 1194 |
< |
struct pslot * |
| 1195 |
< |
findpslot(pid) /* find or allocate a process slot */ |
| 1157 |
< |
int pid; |
| 1194 |
> |
static struct pslot * |
| 1195 |
> |
findpslot(int pid) /* find or allocate a process slot */ |
| 1196 |
|
{ |
| 1197 |
|
register struct pslot *psempty = NULL; |
| 1198 |
|
register int i; |
| 1207 |
|
} |
| 1208 |
|
|
| 1209 |
|
|
| 1210 |
< |
int |
| 1211 |
< |
donecom(ps, pn, status) /* clean up after finished process */ |
| 1212 |
< |
PSERVER *ps; |
| 1213 |
< |
int pn; |
| 1214 |
< |
int status; |
| 1210 |
> |
static int |
| 1211 |
> |
donecom( /* clean up after finished process */ |
| 1212 |
> |
PSERVER *ps, |
| 1213 |
> |
int pn, |
| 1214 |
> |
int status |
| 1215 |
> |
) |
| 1216 |
|
{ |
| 1217 |
< |
register PROC *pp; |
| 1217 |
> |
register NETPROC *pp; |
| 1218 |
|
register struct pslot *psl; |
| 1219 |
|
|
| 1220 |
|
pp = ps->proc + pn; |
| 1249 |
|
} |
| 1250 |
|
|
| 1251 |
|
|
| 1252 |
< |
int |
| 1253 |
< |
serverdown() /* check status of last process server */ |
| 1252 |
> |
static int |
| 1253 |
> |
serverdown(void) /* check status of last process server */ |
| 1254 |
|
{ |
| 1255 |
|
if (lastpserver == NULL || !lastpserver->hostname[0]) |
| 1256 |
|
return(0); |
| 1266 |
|
} |
| 1267 |
|
|
| 1268 |
|
|
| 1269 |
< |
int |
| 1270 |
< |
bruncom(com, fout, rf) /* run a command in the background */ |
| 1271 |
< |
char *com; |
| 1272 |
< |
int fout; |
| 1273 |
< |
int (*rf)(); |
| 1269 |
> |
static int |
| 1270 |
> |
bruncom( /* run a command in the background */ |
| 1271 |
> |
char *com, |
| 1272 |
> |
int fout, |
| 1273 |
> |
int (*rf)() |
| 1274 |
> |
) |
| 1275 |
|
{ |
| 1276 |
|
int pid; |
| 1277 |
|
register struct pslot *psl; |
| 1300 |
|
} |
| 1301 |
|
|
| 1302 |
|
|
| 1303 |
< |
bwait(ncoms) /* wait for batch job(s) to finish */ |
| 1304 |
< |
int ncoms; |
| 1303 |
> |
static void |
| 1304 |
> |
bwait(int ncoms) /* wait for batch job(s) to finish */ |
| 1305 |
|
{ |
| 1306 |
|
int status; |
| 1307 |
|
|
| 1315 |
|
} |
| 1316 |
|
|
| 1317 |
|
|
| 1318 |
< |
int |
| 1319 |
< |
pruncom(com, ppins, maxcopies) /* run a command in parallel over network */ |
| 1320 |
< |
char *com, *ppins; |
| 1321 |
< |
int maxcopies; |
| 1318 |
> |
static int |
| 1319 |
> |
pruncom( /* run a command in parallel over network */ |
| 1320 |
> |
char *com, |
| 1321 |
> |
char *ppins, |
| 1322 |
> |
int maxcopies |
| 1323 |
> |
) |
| 1324 |
|
{ |
| 1325 |
|
int retstatus = 0; |
| 1326 |
|
int hostcopies; |
| 1342 |
|
strcpy(com1=buf, com); /* build -PP command */ |
| 1343 |
|
sprintf(com1+(ppins-com), " -PP %s/%s.persist", |
| 1344 |
|
vval(DIRECTORY), phostname(ps)); |
| 1345 |
+ |
unlink(com1+(ppins-com)+5); |
| 1346 |
|
strcat(com1, ppins); |
| 1347 |
|
} else |
| 1348 |
|
com1 = com; |
| 1387 |
|
} |
| 1388 |
|
|
| 1389 |
|
|
| 1390 |
< |
runcom(cs) /* run a command locally and wait for it */ |
| 1391 |
< |
char *cs; |
| 1390 |
> |
static int |
| 1391 |
> |
runcom(char *cs) /* run a command locally and wait for it */ |
| 1392 |
|
{ |
| 1393 |
|
if (!silent) /* echo it */ |
| 1394 |
|
printf("\t%s\n", cs); |
| 1399 |
|
} |
| 1400 |
|
|
| 1401 |
|
|
| 1402 |
< |
rmfile(fn) /* remove a file */ |
| 1403 |
< |
char *fn; |
| 1402 |
> |
static int |
| 1403 |
> |
rmfile(char *fn) /* remove a file */ |
| 1404 |
|
{ |
| 1405 |
|
if (!silent) |
| 1406 |
< |
#ifdef MSDOS |
| 1406 |
> |
#ifdef _WIN32 |
| 1407 |
|
printf("\tdel %s\n", fn); |
| 1408 |
|
#else |
| 1409 |
|
printf("\trm -f %s\n", fn); |
| 1414 |
|
} |
| 1415 |
|
|
| 1416 |
|
|
| 1417 |
< |
badvalue(vc) /* report bad variable value and exit */ |
| 1418 |
< |
int vc; |
| 1417 |
> |
static void |
| 1418 |
> |
badvalue(int vc) /* report bad variable value and exit */ |
| 1419 |
|
{ |
| 1420 |
|
fprintf(stderr, "%s: bad value for variable '%s'\n", |
| 1421 |
|
progname, vnam(vc)); |
| 1423 |
|
} |
| 1424 |
|
|
| 1425 |
|
|
| 1426 |
< |
char * |
| 1427 |
< |
dirfile(df, path) /* separate path into directory and file */ |
| 1428 |
< |
char *df; |
| 1429 |
< |
register char *path; |
| 1426 |
> |
static char * |
| 1427 |
> |
dirfile( /* separate path into directory and file */ |
| 1428 |
> |
char *df, |
| 1429 |
> |
register char *path |
| 1430 |
> |
) |
| 1431 |
|
{ |
| 1432 |
|
register int i; |
| 1433 |
|
int psep; |
| 1435 |
|
for (i = 0, psep = -1; path[i]; i++) |
| 1436 |
|
if (path[i] == '/') |
| 1437 |
|
psep = i; |
| 1438 |
< |
if (df != NULL) |
| 1438 |
> |
if (df != NULL) { |
| 1439 |
|
if (psep == 0) { |
| 1440 |
|
df[0] = '/'; |
| 1441 |
|
df[1] = '\0'; |
| 1444 |
|
df[psep] = '\0'; |
| 1445 |
|
} else |
| 1446 |
|
df[0] = '\0'; |
| 1447 |
+ |
} |
| 1448 |
|
return(path+psep+1); |
| 1449 |
|
} |
| 1450 |
|
|
| 1451 |
|
|
| 1452 |
< |
int |
| 1453 |
< |
getblur(double *bf) /* get # blur samples (and fraction) */ |
| 1452 |
> |
static int |
| 1453 |
> |
getblur(double *mbf, double *dbf) /* get # blur samples (and fraction) */ |
| 1454 |
|
{ |
| 1455 |
< |
double blurf; |
| 1456 |
< |
int nblur; |
| 1455 |
> |
double mblurf, dblurf; |
| 1456 |
> |
int nmblur, ndblur; |
| 1457 |
|
char *s; |
| 1458 |
< |
|
| 1459 |
< |
if (!vdef(MBLUR)) { |
| 1460 |
< |
if (bf != NULL) |
| 1461 |
< |
*bf = 0.0; |
| 1462 |
< |
return(0); |
| 1463 |
< |
} |
| 1464 |
< |
blurf = atof(vval(MBLUR)); |
| 1465 |
< |
if (blurf < 0.0) |
| 1466 |
< |
blurf = 0.0; |
| 1467 |
< |
if (bf != NULL) |
| 1468 |
< |
*bf = blurf; |
| 1469 |
< |
if (blurf <= FTINY) |
| 1470 |
< |
return(0); |
| 1471 |
< |
s = sskip(vval(MBLUR)); |
| 1472 |
< |
if (!*s) |
| 1473 |
< |
return(DEF_NBLUR); |
| 1474 |
< |
nblur = atoi(s); |
| 1475 |
< |
if (nblur <= 0) |
| 1458 |
> |
/* get motion blur */ |
| 1459 |
> |
if (!vdef(MBLUR) || (mblurf = atof(vval(MBLUR))) < 0.0) |
| 1460 |
> |
mblurf = 0.0; |
| 1461 |
> |
if (mbf != NULL) |
| 1462 |
> |
*mbf = mblurf; |
| 1463 |
> |
if (mblurf <= FTINY) |
| 1464 |
> |
nmblur = 0; |
| 1465 |
> |
else if (!*(s = sskip(vval(MBLUR)))) |
| 1466 |
> |
nmblur = DEF_NBLUR; |
| 1467 |
> |
else if ((nmblur = atoi(s)) <= 0) |
| 1468 |
> |
nmblur = 1; |
| 1469 |
> |
/* get depth-of-field blur */ |
| 1470 |
> |
if (!vdef(DBLUR) || (dblurf = atof(vval(DBLUR))) < 0.0) |
| 1471 |
> |
dblurf = 0.0; |
| 1472 |
> |
if (dbf != NULL) |
| 1473 |
> |
*dbf = dblurf; |
| 1474 |
> |
if (dblurf <= FTINY) |
| 1475 |
> |
ndblur = 0; |
| 1476 |
> |
else if (!*(s = sskip(vval(DBLUR)))) |
| 1477 |
> |
ndblur = DEF_NBLUR; |
| 1478 |
> |
else if ((ndblur = atoi(s)) <= 0) |
| 1479 |
> |
ndblur = 1; |
| 1480 |
> |
if ((nmblur == 1) & (ndblur == 1)) |
| 1481 |
|
return(1); |
| 1482 |
< |
return(nblur); |
| 1482 |
> |
/* return combined samples */ |
| 1483 |
> |
return(nmblur + ndblur); |
| 1484 |
|
} |
