| 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 "rtprocess.h" | 
| 26 | 
+ | 
#include "paths.h" | 
| 27 | 
+ | 
#include "standard.h" | 
| 28 | 
  | 
#include "view.h" | 
| 29 | 
  | 
#include "vars.h" | 
| 30 | 
  | 
#include "netproc.h" | 
| 33 | 
  | 
#define DEF_NBLUR       5 | 
| 34 | 
  | 
#endif | 
| 35 | 
  | 
                                /* default remote shell */ | 
| 36 | 
< | 
#ifdef _AUX_SOURCE | 
| 37 | 
< | 
#define REMSH           "remsh" | 
| 31 | 
< | 
#else | 
| 32 | 
< | 
#define REMSH           "rsh" | 
| 36 | 
> | 
#ifndef REMSH | 
| 37 | 
> | 
#define REMSH           "ssh" | 
| 38 | 
  | 
#endif | 
| 39 | 
  | 
                                /* input variables (alphabetical by name) */ | 
| 40 | 
  | 
#define ANIMATE         0               /* animation command */ | 
| 41 | 
  | 
#define ARCHIVE         1               /* archiving command */ | 
| 42 | 
  | 
#define BASENAME        2               /* output image base name */ | 
| 43 | 
< | 
#define DIRECTORY       3               /* working (sub)directory */ | 
| 44 | 
< | 
#define DISKSPACE       4               /* how much disk space to use */ | 
| 45 | 
< | 
#define END             5               /* ending frame number */ | 
| 46 | 
< | 
#define EXPOSURE        6               /* how to compute exposure */ | 
| 47 | 
< | 
#define HOST            7               /* rendering host machine */ | 
| 48 | 
< | 
#define INTERP          8               /* # frames to interpolate */ | 
| 49 | 
< | 
#define MBLUR           9               /* motion blur parameters */ | 
| 50 | 
< | 
#define NEXTANIM        10              /* next animation file */ | 
| 51 | 
< | 
#define OCTREE          11              /* octree file name */ | 
| 52 | 
< | 
#define OVERSAMP        12              /* # times to oversample image */ | 
| 53 | 
< | 
#define PFILT           13              /* pfilt options */ | 
| 54 | 
< | 
#define PINTERP         14              /* pinterp options */ | 
| 55 | 
< | 
#define RENDER          15              /* rendering options */ | 
| 56 | 
< | 
#define RESOLUTION      16              /* desired final resolution */ | 
| 57 | 
< | 
#define RIF             17              /* rad input file */ | 
| 58 | 
< | 
#define RSH             18              /* remote shell script or program */ | 
| 59 | 
< | 
#define RTRACE          19              /* use rtrace with pinterp? */ | 
| 60 | 
< | 
#define START           20              /* starting frame number */ | 
| 61 | 
< | 
#define TRANSFER        21              /* frame transfer command */ | 
| 62 | 
< | 
#define VIEWFILE        22              /* animation frame views */ | 
| 43 | 
> | 
#define DBLUR           3               /* depth of field blur */ | 
| 44 | 
> | 
#define DIRECTORY       4               /* working (sub)directory */ | 
| 45 | 
> | 
#define DISKSPACE       5               /* how much disk space to use */ | 
| 46 | 
> | 
#define END             6               /* ending frame number */ | 
| 47 | 
> | 
#define EXPOSURE        7               /* how to compute exposure */ | 
| 48 | 
> | 
#define HOST            8               /* rendering host machine */ | 
| 49 | 
> | 
#define INTERP          9               /* # frames to interpolate */ | 
| 50 | 
> | 
#define MBLUR           10              /* motion blur parameters */ | 
| 51 | 
> | 
#define NEXTANIM        11              /* next animation file */ | 
| 52 | 
> | 
#define OCTREE          12              /* octree file name */ | 
| 53 | 
> | 
#define OVERSAMP        13              /* # times to oversample image */ | 
| 54 | 
> | 
#define PFILT           14              /* pfilt options */ | 
| 55 | 
> | 
#define PINTERP         15              /* pinterp options */ | 
| 56 | 
> | 
#define RENDER          16              /* rendering options */ | 
| 57 | 
> | 
#define RESOLUTION      17              /* desired final resolution */ | 
| 58 | 
> | 
#define RIF             18              /* rad input file */ | 
| 59 | 
> | 
#define RSH             19              /* remote shell script or program */ | 
| 60 | 
> | 
#define RTRACE          20              /* use rtrace with pinterp? */ | 
| 61 | 
> | 
#define START           21              /* starting frame number */ | 
| 62 | 
> | 
#define TRANSFER        22              /* frame transfer command */ | 
| 63 | 
> | 
#define VIEWFILE        23              /* animation frame views */ | 
| 64 | 
  | 
 | 
| 65 | 
< | 
int     NVARS = 23;             /* total number of variables */ | 
| 65 | 
> | 
int     NVARS = 24;             /* total number of variables */ | 
| 66 | 
  | 
 | 
| 67 | 
  | 
VARIABLE        vv[] = {                /* variable-value pairs */ | 
| 68 | 
  | 
        {"ANIMATE",     2,      0,      NULL,   onevalue}, | 
| 69 | 
  | 
        {"ARCHIVE",     2,      0,      NULL,   onevalue}, | 
| 70 | 
  | 
        {"BASENAME",    3,      0,      NULL,   onevalue}, | 
| 71 | 
+ | 
        {"DBLUR",       2,      0,      NULL,   onevalue}, | 
| 72 | 
  | 
        {"DIRECTORY",   3,      0,      NULL,   onevalue}, | 
| 73 | 
  | 
        {"DISKSPACE",   3,      0,      NULL,   fltvalue}, | 
| 74 | 
  | 
        {"END",         2,      0,      NULL,   intvalue}, | 
| 95 | 
  | 
 | 
| 96 | 
  | 
struct { | 
| 97 | 
  | 
        char    host[64];               /* control host name */ | 
| 98 | 
< | 
        int     pid;                    /* control process id */ | 
| 98 | 
> | 
        RT_PID  pid;                    /* control process id */ | 
| 99 | 
  | 
        char    cfname[128];            /* control file name */ | 
| 100 | 
  | 
        int     rnext;                  /* next frame to render */ | 
| 101 | 
  | 
        int     fnext;                  /* next frame to filter */ | 
| 119 | 
  | 
char    *arcfirst, *arcnext;    /* pointers to first and next argument */ | 
| 120 | 
  | 
 | 
| 121 | 
  | 
struct pslot { | 
| 122 | 
< | 
        int     pid;                    /* process ID (0 if empty) */ | 
| 122 | 
> | 
        RT_PID  pid;                    /* process ID (0 if empty) */ | 
| 123 | 
  | 
        int     fout;                   /* output frame number */ | 
| 124 | 
  | 
        int     (*rcvf)();              /* recover function */ | 
| 125 | 
  | 
}       *pslot;                 /* process slots */ | 
| 126 | 
  | 
int     npslots;                /* number of process slots */ | 
| 127 | 
  | 
 | 
| 128 | 
  | 
#define phostname(ps)   ((ps)->hostname[0] ? (ps)->hostname : astat.host) | 
| 122 | 
– | 
 | 
| 123 | 
– | 
struct pslot    *findpslot(); | 
| 124 | 
– | 
 | 
| 129 | 
  | 
PSERVER *lastpserver;           /* last process server with error */ | 
| 130 | 
  | 
 | 
| 131 | 
< | 
VIEW    *getview(); | 
| 132 | 
< | 
char    *getexp(), *dirfile(); | 
| 133 | 
< | 
int     getblur(); | 
| 131 | 
> | 
static struct pslot * findpslot(RT_PID pid); | 
| 132 | 
> | 
static void checkdir(void); | 
| 133 | 
> | 
static VIEW * getview(int n); | 
| 134 | 
  | 
 | 
| 135 | 
< | 
extern time_t   time(); | 
| 135 | 
> | 
static char * dirfile(char *df, register char *path); | 
| 136 | 
> | 
static char * getexp(int n); | 
| 137 | 
> | 
static int getblur(double *mbf, double *dbf); | 
| 138 | 
> | 
static int getastat(void); | 
| 139 | 
> | 
static void getradfile(char *rfargs); | 
| 140 | 
> | 
static void badvalue(int vc); | 
| 141 | 
> | 
static int rmfile(char *fn); | 
| 142 | 
> | 
static int runcom(char *cs); | 
| 143 | 
> | 
static int pruncom(char *com, char *ppins, int maxcopies); | 
| 144 | 
> | 
static void bwait(int ncoms); | 
| 145 | 
> | 
static RT_PID bruncom(char *com, int fout, int (*rf)()); | 
| 146 | 
> | 
static int serverdown(void); | 
| 147 | 
> | 
static pscompfunc donecom; | 
| 148 | 
> | 
static int countviews(void); | 
| 149 | 
> | 
static int dofilt(int frame, int rvr); | 
| 150 | 
> | 
static void archive(void); | 
| 151 | 
> | 
static int frecover(int frame); | 
| 152 | 
> | 
static int recover(int frame); | 
| 153 | 
> | 
static void sethosts(void); | 
| 154 | 
> | 
static void walkwait(int first, int last, char *vfn); | 
| 155 | 
> | 
static void animrend(int frame, VIEW *vp); | 
| 156 | 
> | 
static void transferframes(void); | 
| 157 | 
> | 
static void filterframes(void); | 
| 158 | 
> | 
static void renderframes(int nframes); | 
| 159 | 
> | 
static void animate(void); | 
| 160 | 
> | 
static void setdefaults(void); | 
| 161 | 
> | 
static void putastat(void); | 
| 162 | 
  | 
 | 
| 163 | 
  | 
 | 
| 164 | 
< | 
main(argc, argv) | 
| 165 | 
< | 
int     argc; | 
| 166 | 
< | 
char    *argv[]; | 
| 164 | 
> | 
int | 
| 165 | 
> | 
main( | 
| 166 | 
> | 
        int     argc, | 
| 167 | 
> | 
        char    *argv[] | 
| 168 | 
> | 
) | 
| 169 | 
  | 
{ | 
| 170 | 
  | 
        int     explicate = 0; | 
| 171 | 
  | 
        int     i; | 
| 228 | 
  | 
                quit(1); | 
| 229 | 
  | 
        } | 
| 230 | 
  | 
        quit(0); | 
| 231 | 
+ | 
        return 0; /* pro forma return */ | 
| 232 | 
  | 
userr: | 
| 233 | 
  | 
        fprintf(stderr, "Usage: %s [-s][-n][-w][-e] anim_file\n", progname); | 
| 234 | 
  | 
        quit(1); | 
| 235 | 
+ | 
        return 1; /* pro forma return */ | 
| 236 | 
  | 
} | 
| 237 | 
  | 
 | 
| 238 | 
  | 
 | 
| 239 | 
< | 
getastat()                      /* check/set animation status */ | 
| 239 | 
> | 
static int | 
| 240 | 
> | 
getastat(void)                  /* check/set animation status */ | 
| 241 | 
  | 
{ | 
| 242 | 
  | 
        char    sfname[256]; | 
| 243 | 
  | 
        FILE    *fp; | 
| 301 | 
  | 
} | 
| 302 | 
  | 
 | 
| 303 | 
  | 
 | 
| 304 | 
< | 
putastat()                      /* put out current status */ | 
| 304 | 
> | 
static void | 
| 305 | 
> | 
putastat(void)                  /* put out current status */ | 
| 306 | 
  | 
{ | 
| 307 | 
  | 
        char    buf[256]; | 
| 308 | 
  | 
        FILE    *fp; | 
| 324 | 
  | 
} | 
| 325 | 
  | 
 | 
| 326 | 
  | 
 | 
| 327 | 
< | 
checkdir()                      /* make sure we have our directory */ | 
| 327 | 
> | 
static void | 
| 328 | 
> | 
checkdir(void)                  /* make sure we have our directory */ | 
| 329 | 
  | 
{ | 
| 330 | 
  | 
        struct stat     stb; | 
| 331 | 
  | 
 | 
| 347 | 
  | 
} | 
| 348 | 
  | 
 | 
| 349 | 
  | 
 | 
| 350 | 
< | 
setdefaults()                   /* set default values */ | 
| 350 | 
> | 
static void | 
| 351 | 
> | 
setdefaults(void)                       /* set default values */ | 
| 352 | 
  | 
{ | 
| 353 | 
  | 
        extern char     *atos(); | 
| 354 | 
  | 
        int     decades; | 
| 436 | 
  | 
} | 
| 437 | 
  | 
 | 
| 438 | 
  | 
 | 
| 439 | 
< | 
sethosts()                      /* set up process servers */ | 
| 439 | 
> | 
static void | 
| 440 | 
> | 
sethosts(void)                  /* set up process servers */ | 
| 441 | 
  | 
{ | 
| 442 | 
  | 
        extern char     *iskip(); | 
| 443 | 
  | 
        char    buf[256], *dir, *uname; | 
| 492 | 
  | 
        } | 
| 493 | 
  | 
} | 
| 494 | 
  | 
 | 
| 495 | 
< | 
 | 
| 496 | 
< | 
getradfile(rfargs)              /* run rad and get needed variables */ | 
| 458 | 
< | 
char    *rfargs; | 
| 495 | 
> | 
static void | 
| 496 | 
> | 
getradfile(char *rfargs)                /* run rad and get needed variables */ | 
| 497 | 
  | 
{ | 
| 498 | 
  | 
        static short    mvar[] = {OCTREE,PFILT,RESOLUTION,EXPOSURE,-1}; | 
| 499 | 
  | 
        char    combuf[256]; | 
| 500 | 
  | 
        register int    i; | 
| 501 | 
  | 
        register char   *cp; | 
| 502 | 
< | 
        char    *pippt; | 
| 502 | 
> | 
        char    *pippt = NULL; | 
| 503 | 
  | 
                                        /* create rad command */ | 
| 504 | 
  | 
        sprintf(rendopt, " @%s/render.opt", vval(DIRECTORY)); | 
| 505 | 
  | 
        sprintf(combuf, | 
| 518 | 
  | 
                        pippt = NULL; | 
| 519 | 
  | 
                } | 
| 520 | 
  | 
        if (pippt != NULL) | 
| 521 | 
< | 
                strcpy(pippt, "> /dev/null");   /* nothing to match */ | 
| 521 | 
> | 
                strcpy(pippt, "> " NULL_DEVICE);        /* nothing to match */ | 
| 522 | 
  | 
        else { | 
| 523 | 
  | 
                sprintf(cp, ")[ \t]*=' > %s/radset.var", vval(DIRECTORY)); | 
| 524 | 
  | 
                cp += 11;               /* point to file name */ | 
| 531 | 
  | 
} | 
| 532 | 
  | 
 | 
| 533 | 
  | 
 | 
| 534 | 
< | 
animate()                       /* run animation */ | 
| 534 | 
> | 
static void | 
| 535 | 
> | 
animate(void)                   /* run animation */ | 
| 536 | 
  | 
{ | 
| 537 | 
  | 
        int     xres, yres; | 
| 538 | 
  | 
        float   pa, mult; | 
| 572 | 
  | 
        } | 
| 573 | 
  | 
                                        /* figure # frames per batch */ | 
| 574 | 
  | 
        d1 = mult*xres*mult*yres*4;             /* space for orig. picture */ | 
| 575 | 
< | 
        if ((i=vint(INTERP)) || getblur(NULL) > 1) | 
| 575 | 
> | 
        if ((i=vint(INTERP)) || getblur(NULL, NULL) > 1) | 
| 576 | 
  | 
                d1 += mult*xres*mult*yres*sizeof(float);        /* Z-buffer */ | 
| 577 | 
  | 
        d2 = xres*yres*4;                       /* space for final picture */ | 
| 578 | 
  | 
        frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); | 
| 603 | 
  | 
} | 
| 604 | 
  | 
 | 
| 605 | 
  | 
 | 
| 606 | 
< | 
renderframes(nframes)           /* render next nframes frames */ | 
| 607 | 
< | 
int     nframes; | 
| 606 | 
> | 
static void | 
| 607 | 
> | 
renderframes(int nframes)               /* render next nframes frames */ | 
| 608 | 
  | 
{ | 
| 609 | 
  | 
        static char     vendbuf[16]; | 
| 610 | 
  | 
        VIEW    *vp; | 
| 660 | 
  | 
} | 
| 661 | 
  | 
 | 
| 662 | 
  | 
 | 
| 663 | 
< | 
filterframes()                          /* catch up with filtering */ | 
| 663 | 
> | 
static void | 
| 664 | 
> | 
filterframes(void)                              /* catch up with filtering */ | 
| 665 | 
  | 
{ | 
| 626 | 
– | 
        VIEW    *vp; | 
| 666 | 
  | 
        register int    i; | 
| 667 | 
  | 
 | 
| 668 | 
  | 
        if (astat.tnext < astat.fnext)  /* other work to do first */ | 
| 669 | 
  | 
                return; | 
| 670 | 
  | 
                                        /* filter each view */ | 
| 671 | 
< | 
        for (i = astat.fnext; i < astat.rnext; i++) { | 
| 672 | 
< | 
                if ((vp = getview(i)) == NULL) {        /* get view i */ | 
| 673 | 
< | 
                        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 | 
< | 
        } | 
| 671 | 
> | 
        for (i = astat.fnext; i < astat.rnext; i++) | 
| 672 | 
> | 
                dofilt(i, 0); | 
| 673 | 
> | 
 | 
| 674 | 
  | 
        bwait(0);                       /* wait for filter processes */ | 
| 675 | 
  | 
        archive();                      /* archive originals */ | 
| 676 | 
  | 
        astat.fnext = i;                /* update status */ | 
| 678 | 
  | 
} | 
| 679 | 
  | 
 | 
| 680 | 
  | 
 | 
| 681 | 
< | 
transferframes()                        /* catch up with picture transfers */ | 
| 681 | 
> | 
static void | 
| 682 | 
> | 
transferframes(void)                    /* catch up with picture transfers */ | 
| 683 | 
  | 
{ | 
| 684 | 
  | 
        char    combuf[10240], *fbase; | 
| 685 | 
  | 
        register char   *cp; | 
| 719 | 
  | 
} | 
| 720 | 
  | 
 | 
| 721 | 
  | 
 | 
| 722 | 
< | 
animrend(frame, vp)                     /* start animation frame */ | 
| 723 | 
< | 
int     frame; | 
| 724 | 
< | 
VIEW    *vp; | 
| 722 | 
> | 
static void | 
| 723 | 
> | 
animrend(                       /* start animation frame */ | 
| 724 | 
> | 
int     frame, | 
| 725 | 
> | 
VIEW    *vp | 
| 726 | 
> | 
) | 
| 727 | 
  | 
{ | 
| 692 | 
– | 
        extern int      recover(); | 
| 728 | 
  | 
        char    combuf[2048]; | 
| 729 | 
  | 
        char    fname[128]; | 
| 730 | 
  | 
 | 
| 738 | 
  | 
} | 
| 739 | 
  | 
 | 
| 740 | 
  | 
 | 
| 741 | 
< | 
walkwait(first, last, vfn)              /* walk-through frames */ | 
| 742 | 
< | 
int     first, last; | 
| 743 | 
< | 
char    *vfn; | 
| 741 | 
> | 
static void | 
| 742 | 
> | 
walkwait(               /* walk-through frames */ | 
| 743 | 
> | 
int     first, | 
| 744 | 
> | 
int last, | 
| 745 | 
> | 
char    *vfn | 
| 746 | 
> | 
) | 
| 747 | 
  | 
{ | 
| 748 | 
< | 
        double  blurf; | 
| 749 | 
< | 
        int     nblur = getblur(&blurf); | 
| 748 | 
> | 
        double  mblurf, dblurf; | 
| 749 | 
> | 
        int     nblur = getblur(&mblurf, &dblurf); | 
| 750 | 
  | 
        char    combuf[2048]; | 
| 751 | 
  | 
        register char   *inspoint; | 
| 752 | 
  | 
        register int    i; | 
| 764 | 
  | 
        inspoint = combuf; | 
| 765 | 
  | 
        while (*inspoint) inspoint++; | 
| 766 | 
  | 
        if (nblur) { | 
| 767 | 
< | 
                sprintf(inspoint, " -pm %.3f", blurf/nblur); | 
| 767 | 
> | 
                sprintf(inspoint, " -pm %.3f", mblurf/nblur); | 
| 768 | 
  | 
                while (*inspoint) inspoint++; | 
| 769 | 
+ | 
                sprintf(inspoint, " -pd %.3f", dblurf/nblur); | 
| 770 | 
+ | 
                while (*inspoint) inspoint++; | 
| 771 | 
  | 
        } | 
| 772 | 
  | 
        if (nblur > 1 || vint(INTERP)) { | 
| 773 | 
  | 
                sprintf(inspoint, " -z %s.zbf", vval(BASENAME)); | 
| 795 | 
  | 
} | 
| 796 | 
  | 
 | 
| 797 | 
  | 
 | 
| 798 | 
< | 
int | 
| 799 | 
< | 
recover(frame)                          /* recover the specified frame */ | 
| 760 | 
< | 
int     frame; | 
| 798 | 
> | 
static int | 
| 799 | 
> | 
recover(int frame)                      /* recover the specified frame */ | 
| 800 | 
  | 
{ | 
| 801 | 
  | 
        static int      *rfrm;          /* list of recovered frames */ | 
| 802 | 
  | 
        static int      nrfrms = 0; | 
| 803 | 
< | 
        double  blurf; | 
| 804 | 
< | 
        int     nblur = getblur(&blurf); | 
| 803 | 
> | 
        double  mblurf, dblurf; | 
| 804 | 
> | 
        int     nblur = getblur(&mblurf, &dblurf); | 
| 805 | 
  | 
        char    combuf[2048]; | 
| 806 | 
  | 
        char    fname[128]; | 
| 807 | 
  | 
        register char   *cp; | 
| 820 | 
  | 
        cp = combuf; | 
| 821 | 
  | 
        while (*cp) cp++; | 
| 822 | 
  | 
        if (nblur) { | 
| 823 | 
< | 
                sprintf(cp, " -pm %.3f", blurf/nblur); | 
| 823 | 
> | 
                sprintf(cp, " -pm %.3f", mblurf/nblur); | 
| 824 | 
  | 
                while (*cp) cp++; | 
| 825 | 
+ | 
                sprintf(cp, " -pd %.3f", dblurf/nblur); | 
| 826 | 
+ | 
                while (*cp) cp++; | 
| 827 | 
  | 
        } | 
| 828 | 
  | 
        if (nblur > 1 || vint(INTERP)) { | 
| 829 | 
  | 
                sprintf(cp, " -z %s.zbf", fname); | 
| 851 | 
  | 
} | 
| 852 | 
  | 
 | 
| 853 | 
  | 
 | 
| 854 | 
< | 
int | 
| 855 | 
< | 
frecover(frame)                         /* recover filtered frame */ | 
| 815 | 
< | 
int     frame; | 
| 854 | 
> | 
static int | 
| 855 | 
> | 
frecover(int frame)                             /* recover filtered frame */ | 
| 856 | 
  | 
{ | 
| 857 | 
< | 
        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)) | 
| 857 | 
> | 
        if (dofilt(frame, 2) && dofilt(frame, 1)) | 
| 858 | 
  | 
                return(1); | 
| 859 | 
  | 
        return(0); | 
| 860 | 
  | 
} | 
| 861 | 
  | 
 | 
| 862 | 
  | 
 | 
| 863 | 
< | 
archive()                       /* archive and remove renderings */ | 
| 863 | 
> | 
static void | 
| 864 | 
> | 
archive(void)                   /* archive and remove renderings */ | 
| 865 | 
  | 
{ | 
| 866 | 
  | 
#define RMCOML  (sizeof(rmcom)-1) | 
| 867 | 
  | 
        static char     rmcom[] = "rm -f"; | 
| 904 | 
  | 
} | 
| 905 | 
  | 
 | 
| 906 | 
  | 
 | 
| 907 | 
< | 
int | 
| 908 | 
< | 
dofilt(frame, vp, ep, rvr)                      /* filter frame */ | 
| 909 | 
< | 
int     frame; | 
| 910 | 
< | 
VIEW    *vp; | 
| 911 | 
< | 
char    *ep; | 
| 876 | 
< | 
int     rvr; | 
| 907 | 
> | 
static int | 
| 908 | 
> | 
dofilt(                         /* filter frame */ | 
| 909 | 
> | 
int     frame, | 
| 910 | 
> | 
int     rvr | 
| 911 | 
> | 
) | 
| 912 | 
  | 
{ | 
| 878 | 
– | 
        extern int      frecover(); | 
| 913 | 
  | 
        static int      iter = 0; | 
| 914 | 
< | 
        double  blurf; | 
| 915 | 
< | 
        int     nblur = getblur(&blurf); | 
| 914 | 
> | 
        double  mblurf, dblurf; | 
| 915 | 
> | 
        int     nblur = getblur(&mblurf, &dblurf); | 
| 916 | 
> | 
        VIEW    *vp = getview(frame); | 
| 917 | 
> | 
        char    *ep = getexp(frame); | 
| 918 | 
  | 
        char    fnbefore[128], fnafter[128], *fbase; | 
| 919 | 
  | 
        char    combuf[1024], fname0[128], fname1[128]; | 
| 920 | 
  | 
        int     usepinterp, usepfilt, nora_rgbe; | 
| 921 | 
  | 
        int     frseq[2]; | 
| 922 | 
  | 
                                                /* check what is needed */ | 
| 923 | 
+ | 
        if (vp == NULL) { | 
| 924 | 
+ | 
                 fprintf(stderr, | 
| 925 | 
+ | 
                        "%s: unexpected error reading view for frame %d\n", | 
| 926 | 
+ | 
                                          progname, frame); | 
| 927 | 
+ | 
                quit(1); | 
| 928 | 
+ | 
        } | 
| 929 | 
  | 
        usepinterp = (nblur > 1); | 
| 930 | 
< | 
        usepfilt = pfiltalways | ep==NULL; | 
| 930 | 
> | 
        usepfilt = pfiltalways | (ep==NULL); | 
| 931 | 
  | 
        if (ep != NULL && !strcmp(ep, "1")) | 
| 932 | 
  | 
                ep = "+0"; | 
| 933 | 
  | 
        nora_rgbe = strcmp(vval(OVERSAMP),"1") || ep==NULL || | 
| 971 | 
  | 
        if (usepinterp) {                       /* using pinterp */ | 
| 972 | 
  | 
                if (rvr == 2 && recover(frseq[1]))      /* recover after? */ | 
| 973 | 
  | 
                        return(1); | 
| 974 | 
< | 
                if (nblur > 1) {                /* with pmblur */ | 
| 974 | 
> | 
                if (nblur > 1) {                /* with pdmblur */ | 
| 975 | 
  | 
                        sprintf(fname0, "%s/vw0%c", vval(DIRECTORY), | 
| 976 | 
  | 
                                        'a'+(iter%26)); | 
| 977 | 
  | 
                        sprintf(fname1, "%s/vw1%c", vval(DIRECTORY), | 
| 998 | 
  | 
                                putc('\n', fp); fclose(fp); | 
| 999 | 
  | 
                        } | 
| 1000 | 
  | 
                        sprintf(combuf, | 
| 1001 | 
< | 
                        "(pmblur %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", | 
| 1002 | 
< | 
                                        blurf, nblur, | 
| 1001 | 
> | 
                        "(pmdblur %.3f %.3f %d %s %s; rm -f %s %s) | pinterp -B -a", | 
| 1002 | 
> | 
                                        mblurf, dblurf, nblur, | 
| 1003 | 
  | 
                                        fname0, fname1, fname0, fname1); | 
| 1004 | 
  | 
                        iter++; | 
| 1005 | 
  | 
                } else                          /* no blurring */ | 
| 1060 | 
  | 
} | 
| 1061 | 
  | 
 | 
| 1062 | 
  | 
 | 
| 1063 | 
< | 
VIEW * | 
| 1064 | 
< | 
getview(n)                      /* get view number n */ | 
| 1023 | 
< | 
int     n; | 
| 1063 | 
> | 
static VIEW * | 
| 1064 | 
> | 
getview(int n)                  /* get view number n */ | 
| 1065 | 
  | 
{ | 
| 1066 | 
  | 
        static FILE     *viewfp = NULL;         /* view file pointer */ | 
| 1067 | 
  | 
        static int      viewnum = 0;            /* current view number */ | 
| 1073 | 
  | 
                        fclose(viewfp); | 
| 1074 | 
  | 
                        viewfp = NULL; | 
| 1075 | 
  | 
                        viewnum = 0; | 
| 1076 | 
< | 
                        copystruct(&curview, &stdview); | 
| 1076 | 
> | 
                        curview = stdview; | 
| 1077 | 
  | 
                } | 
| 1078 | 
  | 
                return(NULL); | 
| 1079 | 
  | 
        } | 
| 1089 | 
  | 
                        perror(vval(VIEWFILE)); | 
| 1090 | 
  | 
                        quit(1); | 
| 1091 | 
  | 
                } | 
| 1092 | 
< | 
                copystruct(&curview, &stdview); | 
| 1092 | 
> | 
                curview = stdview; | 
| 1093 | 
  | 
                viewnum = 0; | 
| 1094 | 
  | 
        } | 
| 1095 | 
  | 
        if (n < 0) {                            /* get next view */ | 
| 1109 | 
  | 
} | 
| 1110 | 
  | 
 | 
| 1111 | 
  | 
 | 
| 1112 | 
< | 
int | 
| 1113 | 
< | 
countviews()                    /* count views in view file */ | 
| 1112 | 
> | 
static int | 
| 1113 | 
> | 
countviews(void)                        /* count views in view file */ | 
| 1114 | 
  | 
{ | 
| 1115 | 
  | 
        int     n; | 
| 1116 | 
  | 
 | 
| 1122 | 
  | 
} | 
| 1123 | 
  | 
 | 
| 1124 | 
  | 
 | 
| 1125 | 
< | 
char * | 
| 1126 | 
< | 
getexp(n)                       /* get exposure for nth frame */ | 
| 1086 | 
< | 
int     n; | 
| 1125 | 
> | 
static char * | 
| 1126 | 
> | 
getexp(int n)                   /* get exposure for nth frame */ | 
| 1127 | 
  | 
{ | 
| 1128 | 
  | 
        extern char     *fskip(); | 
| 1129 | 
  | 
        static char     expval[32]; | 
| 1192 | 
  | 
} | 
| 1193 | 
  | 
 | 
| 1194 | 
  | 
 | 
| 1195 | 
< | 
struct pslot * | 
| 1196 | 
< | 
findpslot(pid)                  /* find or allocate a process slot */ | 
| 1157 | 
< | 
int     pid; | 
| 1195 | 
> | 
static struct pslot * | 
| 1196 | 
> | 
findpslot(RT_PID pid)                   /* find or allocate a process slot */ | 
| 1197 | 
  | 
{ | 
| 1198 | 
  | 
        register struct pslot   *psempty = NULL; | 
| 1199 | 
  | 
        register int    i; | 
| 1208 | 
  | 
} | 
| 1209 | 
  | 
 | 
| 1210 | 
  | 
 | 
| 1211 | 
< | 
int | 
| 1212 | 
< | 
donecom(ps, pn, status)         /* clean up after finished process */ | 
| 1213 | 
< | 
PSERVER *ps; | 
| 1214 | 
< | 
int     pn; | 
| 1215 | 
< | 
int     status; | 
| 1211 | 
> | 
static int | 
| 1212 | 
> | 
donecom(                /* clean up after finished process */ | 
| 1213 | 
> | 
        PSERVER *ps, | 
| 1214 | 
> | 
        int     pn, | 
| 1215 | 
> | 
        int     status | 
| 1216 | 
> | 
) | 
| 1217 | 
  | 
{ | 
| 1218 | 
< | 
        register PROC   *pp; | 
| 1218 | 
> | 
        register NETPROC        *pp; | 
| 1219 | 
  | 
        register struct pslot   *psl; | 
| 1220 | 
  | 
 | 
| 1221 | 
  | 
        pp = ps->proc + pn; | 
| 1250 | 
  | 
} | 
| 1251 | 
  | 
 | 
| 1252 | 
  | 
 | 
| 1253 | 
< | 
int | 
| 1254 | 
< | 
serverdown()                    /* check status of last process server */ | 
| 1253 | 
> | 
static int | 
| 1254 | 
> | 
serverdown(void)                        /* check status of last process server */ | 
| 1255 | 
  | 
{ | 
| 1256 | 
  | 
        if (lastpserver == NULL || !lastpserver->hostname[0]) | 
| 1257 | 
  | 
                return(0); | 
| 1267 | 
  | 
} | 
| 1268 | 
  | 
 | 
| 1269 | 
  | 
 | 
| 1270 | 
< | 
int | 
| 1271 | 
< | 
bruncom(com, fout, rf)          /* run a command in the background */ | 
| 1272 | 
< | 
char    *com; | 
| 1273 | 
< | 
int     fout; | 
| 1274 | 
< | 
int     (*rf)(); | 
| 1270 | 
> | 
static RT_PID | 
| 1271 | 
> | 
bruncom(                /* run a command in the background */ | 
| 1272 | 
> | 
char    *com, | 
| 1273 | 
> | 
int     fout, | 
| 1274 | 
> | 
int     (*rf)() | 
| 1275 | 
> | 
) | 
| 1276 | 
  | 
{ | 
| 1277 | 
< | 
        int     pid; | 
| 1277 | 
> | 
        RT_PID  pid; | 
| 1278 | 
  | 
        register struct pslot   *psl; | 
| 1279 | 
  | 
 | 
| 1280 | 
  | 
        if (noaction) { | 
| 1287 | 
  | 
                bwait(1); | 
| 1288 | 
  | 
        if (!silent) {                          /* echo command */ | 
| 1289 | 
  | 
                PSERVER *ps; | 
| 1290 | 
< | 
                int     psn = pid; | 
| 1290 | 
> | 
                RT_PID  psn = pid; | 
| 1291 | 
  | 
                ps = findjob(&psn); | 
| 1292 | 
  | 
                printf("\t%s\n", com); | 
| 1293 | 
  | 
                printf("\tProcess started on %s\n", phostname(ps)); | 
| 1301 | 
  | 
} | 
| 1302 | 
  | 
 | 
| 1303 | 
  | 
 | 
| 1304 | 
< | 
bwait(ncoms)                            /* wait for batch job(s) to finish */ | 
| 1305 | 
< | 
int     ncoms; | 
| 1304 | 
> | 
static void | 
| 1305 | 
> | 
bwait(int ncoms)                                /* wait for batch job(s) to finish */ | 
| 1306 | 
  | 
{ | 
| 1307 | 
  | 
        int     status; | 
| 1308 | 
  | 
 | 
| 1316 | 
  | 
} | 
| 1317 | 
  | 
 | 
| 1318 | 
  | 
 | 
| 1319 | 
< | 
int | 
| 1320 | 
< | 
pruncom(com, ppins, maxcopies)  /* run a command in parallel over network */ | 
| 1321 | 
< | 
char    *com, *ppins; | 
| 1322 | 
< | 
int     maxcopies; | 
| 1319 | 
> | 
static int | 
| 1320 | 
> | 
pruncom(        /* run a command in parallel over network */ | 
| 1321 | 
> | 
char    *com, | 
| 1322 | 
> | 
char    *ppins, | 
| 1323 | 
> | 
int     maxcopies | 
| 1324 | 
> | 
) | 
| 1325 | 
  | 
{ | 
| 1326 | 
  | 
        int     retstatus = 0; | 
| 1327 | 
  | 
        int     hostcopies; | 
| 1388 | 
  | 
} | 
| 1389 | 
  | 
 | 
| 1390 | 
  | 
 | 
| 1391 | 
< | 
runcom(cs)                      /* run a command locally and wait for it */ | 
| 1392 | 
< | 
char    *cs; | 
| 1391 | 
> | 
static int | 
| 1392 | 
> | 
runcom(char *cs)                        /* run a command locally and wait for it */ | 
| 1393 | 
  | 
{ | 
| 1394 | 
  | 
        if (!silent)            /* echo it */ | 
| 1395 | 
  | 
                printf("\t%s\n", cs); | 
| 1400 | 
  | 
} | 
| 1401 | 
  | 
 | 
| 1402 | 
  | 
 | 
| 1403 | 
< | 
rmfile(fn)                      /* remove a file */ | 
| 1404 | 
< | 
char    *fn; | 
| 1403 | 
> | 
static int | 
| 1404 | 
> | 
rmfile(char *fn)                        /* remove a file */ | 
| 1405 | 
  | 
{ | 
| 1406 | 
  | 
        if (!silent) | 
| 1407 | 
  | 
#ifdef _WIN32 | 
| 1415 | 
  | 
} | 
| 1416 | 
  | 
 | 
| 1417 | 
  | 
 | 
| 1418 | 
< | 
badvalue(vc)                    /* report bad variable value and exit */ | 
| 1419 | 
< | 
int     vc; | 
| 1418 | 
> | 
static void | 
| 1419 | 
> | 
badvalue(int vc)                        /* report bad variable value and exit */ | 
| 1420 | 
  | 
{ | 
| 1421 | 
  | 
        fprintf(stderr, "%s: bad value for variable '%s'\n", | 
| 1422 | 
  | 
                        progname, vnam(vc)); | 
| 1424 | 
  | 
} | 
| 1425 | 
  | 
 | 
| 1426 | 
  | 
 | 
| 1427 | 
< | 
char * | 
| 1428 | 
< | 
dirfile(df, path)               /* separate path into directory and file */ | 
| 1429 | 
< | 
char    *df; | 
| 1430 | 
< | 
register char   *path; | 
| 1427 | 
> | 
static char * | 
| 1428 | 
> | 
dirfile(                /* separate path into directory and file */ | 
| 1429 | 
> | 
char    *df, | 
| 1430 | 
> | 
register char   *path | 
| 1431 | 
> | 
) | 
| 1432 | 
  | 
{ | 
| 1433 | 
  | 
        register int    i; | 
| 1434 | 
  | 
        int     psep; | 
| 1436 | 
  | 
        for (i = 0, psep = -1; path[i]; i++) | 
| 1437 | 
  | 
                if (path[i] == '/') | 
| 1438 | 
  | 
                        psep = i; | 
| 1439 | 
< | 
        if (df != NULL) | 
| 1439 | 
> | 
        if (df != NULL) { | 
| 1440 | 
  | 
                if (psep == 0) { | 
| 1441 | 
  | 
                        df[0] = '/'; | 
| 1442 | 
  | 
                        df[1] = '\0'; | 
| 1445 | 
  | 
                        df[psep] = '\0'; | 
| 1446 | 
  | 
                } else | 
| 1447 | 
  | 
                        df[0] = '\0'; | 
| 1448 | 
+ | 
        } | 
| 1449 | 
  | 
        return(path+psep+1); | 
| 1450 | 
  | 
} | 
| 1451 | 
  | 
 | 
| 1452 | 
  | 
 | 
| 1453 | 
< | 
int | 
| 1454 | 
< | 
getblur(double *bf)             /* get # blur samples (and fraction) */ | 
| 1453 | 
> | 
static int | 
| 1454 | 
> | 
getblur(double *mbf, double *dbf)       /* get # blur samples (and fraction) */ | 
| 1455 | 
  | 
{ | 
| 1456 | 
< | 
        double  blurf; | 
| 1457 | 
< | 
        int     nblur; | 
| 1456 | 
> | 
        double  mblurf, dblurf; | 
| 1457 | 
> | 
        int     nmblur, ndblur; | 
| 1458 | 
  | 
        char    *s; | 
| 1459 | 
< | 
 | 
| 1460 | 
< | 
        if (!vdef(MBLUR)) { | 
| 1461 | 
< | 
                if (bf != NULL) | 
| 1462 | 
< | 
                        *bf = 0.0; | 
| 1463 | 
< | 
                return(0); | 
| 1464 | 
< | 
        } | 
| 1465 | 
< | 
        blurf = atof(vval(MBLUR)); | 
| 1466 | 
< | 
        if (blurf < 0.0) | 
| 1467 | 
< | 
                blurf = 0.0; | 
| 1468 | 
< | 
        if (bf != NULL) | 
| 1469 | 
< | 
                *bf = blurf; | 
| 1470 | 
< | 
        if (blurf <= FTINY) | 
| 1471 | 
< | 
                return(0); | 
| 1472 | 
< | 
        s = sskip(vval(MBLUR)); | 
| 1473 | 
< | 
        if (!*s) | 
| 1474 | 
< | 
                return(DEF_NBLUR); | 
| 1475 | 
< | 
        nblur = atoi(s); | 
| 1476 | 
< | 
        if (nblur <= 0) | 
| 1459 | 
> | 
                                        /* get motion blur */ | 
| 1460 | 
> | 
        if (!vdef(MBLUR) || (mblurf = atof(vval(MBLUR))) < 0.0) | 
| 1461 | 
> | 
                mblurf = 0.0; | 
| 1462 | 
> | 
        if (mbf != NULL) | 
| 1463 | 
> | 
                *mbf = mblurf; | 
| 1464 | 
> | 
        if (mblurf <= FTINY) | 
| 1465 | 
> | 
                nmblur = 0; | 
| 1466 | 
> | 
        else if (!*(s = sskip(vval(MBLUR)))) | 
| 1467 | 
> | 
                nmblur = DEF_NBLUR; | 
| 1468 | 
> | 
        else if ((nmblur = atoi(s)) <= 0) | 
| 1469 | 
> | 
                nmblur = 1; | 
| 1470 | 
> | 
                                        /* get depth-of-field blur */ | 
| 1471 | 
> | 
        if (!vdef(DBLUR) || (dblurf = atof(vval(DBLUR))) < 0.0) | 
| 1472 | 
> | 
                dblurf = 0.0; | 
| 1473 | 
> | 
        if (dbf != NULL) | 
| 1474 | 
> | 
                *dbf = dblurf; | 
| 1475 | 
> | 
        if (dblurf <= FTINY) | 
| 1476 | 
> | 
                ndblur = 0; | 
| 1477 | 
> | 
        else if (!*(s = sskip(vval(DBLUR)))) | 
| 1478 | 
> | 
                ndblur = DEF_NBLUR; | 
| 1479 | 
> | 
        else if ((ndblur = atoi(s)) <= 0) | 
| 1480 | 
> | 
                ndblur = 1; | 
| 1481 | 
> | 
        if ((nmblur == 1) & (ndblur == 1)) | 
| 1482 | 
  | 
                return(1); | 
| 1483 | 
< | 
        return(nblur); | 
| 1483 | 
> | 
                                        /* return combined samples */ | 
| 1484 | 
> | 
        return(nmblur + ndblur); | 
| 1485 | 
  | 
} |