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root/radiance/ray/src/common/tmprivat.h
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Comparing ray/src/common/tmprivat.h (file contents):
Revision 3.21 by greg, Tue Jul 27 16:19:57 2010 UTC vs.
Revision 3.26 by greg, Sat Jan 15 16:57:46 2022 UTC

# Line 5 | Line 5
5   #ifndef _RAD_TMPRIVAT_H_
6   #define _RAD_TMPRIVAT_H_
7  
8 #ifndef MEM_PTR
9 #define MEM_PTR         void *
10 #endif
8   #include        "color.h"
9   #include        "tonemap.h"
10  
# Line 26 | Line 23 | extern "C" {
23   #define MINGAM          0.75
24   #define DEFGAM          2.2
25   #define MINLDDYN        2.
26 < #define DEFLDDYN        32.
26 > #define DEFLDDYN        100.
27   #define MINLDMAX        1.
28   #define DEFLDMAX        100.
29  
30 < #define BRT2SCALE(l2)   (int)(M_LN2*TM_BRTSCALE*(l2) + ((l2)>0 ? .5 : -.5))
30 > #define BRT2SCALE(l2)   (int)(M_LN2*TM_BRTSCALE*(l2) + .5 - ((l2) < 0))
31  
32 < #define HISTEP          32              /* steps in BRTSCALE for each bin */
32 > #define HISTEP          16              /* steps in BRTSCALE for each bin */
33  
34   #define MINBRT          (-16*TM_BRTSCALE)       /* minimum usable brightness */
35   #define MINLUM          (1.125352e-7)           /* tmLuminance(MINBRT) */
# Line 59 | Line 56 | extern int     tmNewMap(TMstruct *tms);        /* allocate new to
56   extern int      tmErrorReturn(const char *, TMstruct *, int);
57  
58                                                  /* lookup for mesopic scaling */
59 < extern BYTE     tmMesofact[BMESUPPER-BMESLOWER];
59 > extern uby8     tmMesofact[BMESUPPER-BMESLOWER];
60  
61   extern void     tmMkMesofact(void);                     /* build tmMesofact */
62  

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