diff options
Diffstat (limited to 'include/compression/fixpoint.h')
| -rw-r--r-- | include/compression/fixpoint.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/compression/fixpoint.h b/include/compression/fixpoint.h index 6be7482..7b6a667 100644 --- a/include/compression/fixpoint.h +++ b/include/compression/fixpoint.h @@ -17,16 +17,16 @@ typedef unsigned long fix_t; /* Positive double to 32 bit fixed point value */ -fix_t Ptngc_ud_to_fix_t(double d,double max); +fix_t Ptngc_ud_to_fix_t(double d, const double max); /* double to signed 32 bit fixed point value */ -fix_t Ptngc_d_to_fix_t(double d,double max); +fix_t Ptngc_d_to_fix_t(double d, const double max); /* 32 bit fixed point value to positive double */ -double Ptngc_fix_t_to_ud(fix_t f, double max); +double Ptngc_fix_t_to_ud(fix_t f, const double max); /* signed 32 bit fixed point value to double */ -double Ptngc_fix_t_to_d(fix_t f, double max); +double Ptngc_fix_t_to_d(fix_t f, const double max); /* Convert a floating point variable to two 32 bit integers with range -2.1e9 to 2.1e9 and precision to somewhere around 1e-9. */ |