ocvolume.wav
Class waveIO

java.lang.Object
  |
  +--ocvolume.wav.waveIO

public class waveIO

extends java.lang.Object

last modified: June 15, 2002
description: input and output to a wave file
calls: none
called: tarin
input: speech signal, path
output: none

Constructor Summary

waveIO()

Method Summary

static short[]	readWave(java.lang.String path) loading wave file calls: none called by: train
static void	writeWave(short[] sample, java.lang.String path) write to wave file calls: none called by: train

Methods inherited from class java.lang.Object

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

Constructor Detail

waveIO

public waveIO()

Method Detail

writeWave

public static void writeWave(short[] sample,
                             java.lang.String path)

write to wave file
calls: none
called by: train

Parameters:

sample - the data in 16bits integer (short) array

path - the save location

readWave

public static short[] readWave(java.lang.String path)

loading wave file
calls: none
called by: train

Parameters:

path - of the input wave file

Returns:

a short array of anysize containing the amplitudes in the wave file