local.media
Class ToneInputStream

java.lang.Object
  |
  +--java.io.InputStream
        |
        +--local.media.ToneInputStream

public class ToneInputStream

extends java.io.InputStream

Generates a single tone.

Field Summary

static int	PCM_LINEAR_SIGNED Identifier of linear signed PCM
static int	PCM_LINEAR_UNSIGNED Identifier of linear unsigned PCM

Constructor Summary

ToneInputStream(int frequence, double ampliture, int sample_rate, int sample_size, int codec, boolean big_endian)
Creates a new ToneInputStream

Method Summary

int	available() Returns the number of bytes that can be read (or skipped over) from this input stream without blocking by the next caller of a method for this input stream.
void	close() Closes this input stream and releases any system resources associated with the stream.
void	mark(int readlimit) Marks the current position in this input stream.
boolean	markSupported() Tests if this input stream supports the mark and reset methods.
int	read() Reads the next byte of data from the input stream.
int	read(byte[] b) Reads some number of bytes from the input stream and stores them into the buffer array b.
int	read(byte[] b, int off, int len) Reads up to len bytes of data from the input stream into an array of bytes.
void	reset() Repositions this stream to the position at the time the mark method was last called on this input stream.
long	skip(long n) Skips over and discards n bytes of data from this input stream.

Methods inherited from class java.lang.Object

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

Field Detail

PCM_LINEAR_UNSIGNED

public static final int PCM_LINEAR_UNSIGNED

Identifier of linear unsigned PCM

PCM_LINEAR_SIGNED

public static final int PCM_LINEAR_SIGNED

Identifier of linear signed PCM

Constructor Detail

ToneInputStream

public ToneInputStream(int frequence,
                       double ampliture,
                       int sample_rate,
                       int sample_size,
                       int codec,
                       boolean big_endian)

Creates a new ToneInputStream

Method Detail

available

public int available()

Returns the number of bytes that can be read (or skipped over) from this input stream without blocking by the next caller of a method for this input stream.

Overrides:

available in class java.io.InputStream

read

public int read()

Reads the next byte of data from the input stream.

Overrides:

read in class java.io.InputStream

read

public int read(byte[] b)

Reads some number of bytes from the input stream and stores them into the buffer array b.

Overrides:

read in class java.io.InputStream

read

public int read(byte[] b,
                int off,
                int len)

Reads up to len bytes of data from the input stream into an array of bytes.

Overrides:

read in class java.io.InputStream

skip

public long skip(long n)

Skips over and discards n bytes of data from this input stream.

Overrides:

skip in class java.io.InputStream

close

public void close()

Closes this input stream and releases any system resources associated with the stream.

Overrides:

close in class java.io.InputStream

markSupported

public boolean markSupported()

Tests if this input stream supports the mark and reset methods.

Overrides:

markSupported in class java.io.InputStream

mark

public void mark(int readlimit)

Marks the current position in this input stream.

Overrides:

mark in class java.io.InputStream

reset

public void reset()

Repositions this stream to the position at the time the mark method was last called on this input stream.

Overrides:

reset in class java.io.InputStream