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root/Development/ray/src/px/pcond.h
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Comparing ray/src/px/pcond.h (file contents):
Revision 3.7 by greg, Wed Mar 19 13:03:11 1997 UTC vs.
Revision 3.9 by gwlarson, Thu Mar 12 15:47:33 1998 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1997 Regents of the University of California */
1 > /* Copyright (c) 1998 Silicon Graphics, Inc. */
2  
3 < /* SCCSid "$SunId$ LBL" */
3 > /* SCCSid "$SunId$ SGI" */
4  
5   /*
6   * Header file for picture file conditioning.
# Line 24 | Line 24
24   #define FOVDIA          (1.0*PI/180.)   /* foveal diameter (radians) */
25  
26   #define HISTRES         100             /* histogram resolution */
27 + #define MAXPREHIST      1024            /* maximum precomputed histogram */
28  
29 < #define LMIN            1e-4            /* minimum visible world luminance */
29 > #define LMIN            1e-7            /* minimum visible world luminance */
30   #define LMAX            1e5             /* maximum visible world luminance */
31  
32   #define Bl(Lw)          log(Lw)         /* brightness function */
# Line 40 | Line 41
41   #define DO_COLOR        010
42   #define DO_CWEIGHT      020
43   #define DO_FIXHIST      040
44 < #define DO_LINEAR       0100
44 > #define DO_PREHIST      0100
45 > #define DO_LINEAR       0200
46  
47   #define DO_HUMAN        (DO_ACUITY|DO_VEIL|DO_HSENS|DO_COLOR)
48  

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