com.vwp.sound.mod.sound.output
Class JavaSoundOutput

java.lang.Object
  com.vwp.sound.mod.sound.output.JavaSoundOutput

All Implemented Interfaces:

Output

public class JavaSoundOutput
extends Object
implements Output

A output plugin that plays sound using the javax.sound.sampled api. This output plugin support 8 and 16 bits playback in mono or stereo using 11025, 22050 or 44100 samples per second

Author:

torkjel

Field Summary

Fields inherited from interface com.vwp.sound.mod.sound.output.Output

INPUT_RATE

Constructor Summary

JavaSoundOutput(SoundDataFormat format, int bufferTime)
Creates a StereoSoundOutput with a output buffer of the given size.

Method Summary

boolean	close() closes the output plugin
SoundDataFormat	getFormat()
boolean	isOpen() tests if an output plugin is open for writeing
boolean	open() opens the output plugin for writing
boolean	supports(SoundDataFormat format)
int	write(byte[] data, int ofs, int len) try to write len bytes from offset ofs from the array data.

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaSoundOutput

public JavaSoundOutput(SoundDataFormat format,
                       int bufferTime)
                throws PlayerException

Creates a StereoSoundOutput with a output buffer of the given size.

Parameters:

bufferTime - the size of the output plugin in milliseconds.

Throws:

PlayerException

Method Detail

supports

public boolean supports(SoundDataFormat format)

getFormat

public SoundDataFormat getFormat()

isOpen

public boolean isOpen()

Description copied from interface: Output

tests if an output plugin is open for writeing

Specified by:

isOpen in interface Output

Returns:

true if the Output is open, false else

open

public boolean open()

Description copied from interface: Output

opens the output plugin for writing

Specified by:

open in interface Output

Returns:

true if the plugin was successfully opened, false else

close

public boolean close()

Description copied from interface: Output

closes the output plugin

Specified by:

close in interface Output

Returns:

true if the plugin was successfully closed, false else

write

public int write(byte[] data,
                 int ofs,
                 int len)

Description copied from interface: Output

try to write len bytes from offset ofs from the array data.

Specified by:

write in interface Output

Parameters:

data - the array containing data to write

ofs - the offset in data to write from

len - the number of samples to write

Returns:

the number of samples actually written