com.jcraft.jorbis
Class Drft

java.lang.Object
  extended bycom.jcraft.jorbis.Drft

class Drft
extends java.lang.Object


Field Summary
(package private) static float hsqt2
           
(package private)  int n
           
(package private) static int[] ntryh
           
(package private)  int[] splitcache
           
(package private) static float sqrt2
           
(package private) static float taui
           
(package private) static float taur
           
(package private) static float tpi
           
(package private)  float[] trigcache
           
 
Constructor Summary
(package private) Drft()
           
 
Method Summary
(package private)  void backward(float[] data)
           
(package private)  void clear()
           
(package private) static void dradb2(int ido, int l1, float[] cc, float[] ch, float[] wa1, int index)
           
(package private) static void dradb3(int ido, int l1, float[] cc, float[] ch, float[] wa1, int index1, float[] wa2, int index2)
           
(package private) static void dradb4(int ido, int l1, float[] cc, float[] ch, float[] wa1, int index1, float[] wa2, int index2, float[] wa3, int index3)
           
(package private) static void dradbg(int ido, int ip, int l1, int idl1, float[] cc, float[] c1, float[] c2, float[] ch, float[] ch2, float[] wa, int index)
           
(package private) static void dradf2(int ido, int l1, float[] cc, float[] ch, float[] wa1, int index)
           
(package private) static void dradf4(int ido, int l1, float[] cc, float[] ch, float[] wa1, int index1, float[] wa2, int index2, float[] wa3, int index3)
           
(package private) static void dradfg(int ido, int ip, int l1, int idl1, float[] cc, float[] c1, float[] c2, float[] ch, float[] ch2, float[] wa, int index)
           
(package private) static void drftb1(int n, float[] c, float[] ch, float[] wa, int index, int[] ifac)
           
(package private) static void drftf1(int n, float[] c, float[] ch, float[] wa, int[] ifac)
           
(package private) static void drfti1(int n, float[] wa, int index, int[] ifac)
           
(package private) static void fdrffti(int n, float[] wsave, int[] ifac)
           
(package private)  void init(int n)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

n

int n

trigcache

float[] trigcache

splitcache

int[] splitcache

ntryh

static int[] ntryh

tpi

static float tpi

hsqt2

static float hsqt2

taui

static float taui

taur

static float taur

sqrt2

static float sqrt2
Constructor Detail

Drft

Drft()
Method Detail

backward

void backward(float[] data)

init

void init(int n)

clear

void clear()

drfti1

static void drfti1(int n,
                   float[] wa,
                   int index,
                   int[] ifac)

fdrffti

static void fdrffti(int n,
                    float[] wsave,
                    int[] ifac)

dradf2

static void dradf2(int ido,
                   int l1,
                   float[] cc,
                   float[] ch,
                   float[] wa1,
                   int index)

dradf4

static void dradf4(int ido,
                   int l1,
                   float[] cc,
                   float[] ch,
                   float[] wa1,
                   int index1,
                   float[] wa2,
                   int index2,
                   float[] wa3,
                   int index3)

dradfg

static void dradfg(int ido,
                   int ip,
                   int l1,
                   int idl1,
                   float[] cc,
                   float[] c1,
                   float[] c2,
                   float[] ch,
                   float[] ch2,
                   float[] wa,
                   int index)

drftf1

static void drftf1(int n,
                   float[] c,
                   float[] ch,
                   float[] wa,
                   int[] ifac)

dradb2

static void dradb2(int ido,
                   int l1,
                   float[] cc,
                   float[] ch,
                   float[] wa1,
                   int index)

dradb3

static void dradb3(int ido,
                   int l1,
                   float[] cc,
                   float[] ch,
                   float[] wa1,
                   int index1,
                   float[] wa2,
                   int index2)

dradb4

static void dradb4(int ido,
                   int l1,
                   float[] cc,
                   float[] ch,
                   float[] wa1,
                   int index1,
                   float[] wa2,
                   int index2,
                   float[] wa3,
                   int index3)

dradbg

static void dradbg(int ido,
                   int ip,
                   int l1,
                   int idl1,
                   float[] cc,
                   float[] c1,
                   float[] c2,
                   float[] ch,
                   float[] ch2,
                   float[] wa,
                   int index)

drftb1

static void drftb1(int n,
                   float[] c,
                   float[] ch,
                   float[] wa,
                   int index,
                   int[] ifac)


Copyright © 2004 NeurosDBM Dev Team All Rights Reserved.