xine-lib: xine-lib-1.2.12/src/post/goom/mathtools.h File Reference

xine-lib 1.2.12

Macros
mathtools.h File Reference
`#include "mathtools.c"`

Go to the source code of this file.

## Macros
#define | _double2fixmagic (68719476736.0*1.5)
#define | _shiftamt 16
#define | iexp_ 1
#define | iman_ 0
#define | F2I(dbl, i) i=(int)dbl;
#define | SINCOS(f, s, c) {s=sin(f);c=cos(f);}

## Macro Definition Documentation

## ◆ _double2fixmagic

#define _double2fixmagic (68719476736.0*1.5)

## ◆ _shiftamt

#define _shiftamt 16

## ◆ F2I

#define F2I | ( |  | dbl,
|  |  | i
| ) |  | i=(int)dbl;

## ◆ iexp_

#define iexp_ 1

## ◆ iman_

#define iman_ 0

## ◆ SINCOS

#define SINCOS | ( |  | f,
|  |  | s,
|  |  | c
| ) |  | {s=sin(f);c=cos(f);}