com.sun.media.sound

Class SoftLanczosResampler

java.lang.Object

com.sun.media.sound.SoftAbstractResampler

com.sun.media.sound.SoftLanczosResampler

All Implemented Interfaces:

SoftResampler

public class SoftLanczosResampler
extends SoftAbstractResampler

Lanczos interpolation resampler.

Constructor Summary

Constructors

Constructor and Description
SoftLanczosResampler()

Method Summary

Modifier and Type	Method and Description
int	getPadding()
void	interpolate(float[] in, float[] in_offset, float in_end, float[] startpitch, float pitchstep, float[] out, int[] out_offset, int out_end)
static double	sinc(double x)
static float[]	sincTable(int size, float offset)

Methods inherited from class com.sun.media.sound.SoftAbstractResampler

openStreamer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SoftLanczosResampler

public SoftLanczosResampler()

Method Detail

sinc

public static double sinc(double x)

sincTable

public static float[] sincTable(int size,
                                float offset)

getPadding

public int getPadding()

Specified by:

getPadding in class SoftAbstractResampler

interpolate

public void interpolate(float[] in,
                        float[] in_offset,
                        float in_end,
                        float[] startpitch,
                        float pitchstep,
                        float[] out,
                        int[] out_offset,
                        int out_end)

Specified by:

interpolate in class SoftAbstractResampler