edu.uiuc.cs397rhc.sound
Class MP3Player

java.lang.Object
  edu.uiuc.cs397rhc.sound.SoundFilePlayer
      edu.uiuc.cs397rhc.sound.MP3Player

All Implemented Interfaces:

Equalizable, Fadeable

public class MP3Player

extends SoundFilePlayer

MP3Player loops over a given MP3 file while providing fading functionality.

Author:

Pedro DeRose

Field Summary

Fields inherited from class edu.uiuc.cs397rhc.sound.SoundFilePlayer

DEFAULT_LOOP

Fields inherited from interface edu.uiuc.cs397rhc.sound.Fadeable

DEFAULT_FADE_DURATION, DEFAULT_SLEEP_INTERVAL

Constructor Summary

MP3Player(java.lang.String filename)
Creates an MP3Player for the file with the given file name.

MP3Player(java.lang.String filename, int loop)
Creates an MP3Player for the file with the given file name.

Method Summary

static void	main(java.lang.String[] args)
protected void	play() Plays the file in a loop until isPlaying() returns false or until the file is done looping, in which case stop() should be called.
void	updateVolume() Update the volume to reflect the current fade multiplier.

Methods inherited from class edu.uiuc.cs397rhc.sound.SoundFilePlayer

fade, fade, fade, getFadeMultiplier, getFile, getLoopCount, getVolumeMultiplier, getVolumePercentage, isFading, isPlaying, setFadeMultiplier, setVolumePercentage, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

MP3Player

public MP3Player(java.lang.String filename)

Creates an MP3Player for the file with the given file name.

Parameters:

filename - the name of the MP3 file

MP3Player

public MP3Player(java.lang.String filename,
                 int loop)

Creates an MP3Player for the file with the given file name.

Parameters:

filename - the name of the MP3 file

loop - the number of times to loop, -1 for infinite

Method Detail

updateVolume

public void updateVolume()

Description copied from interface: Fadeable

Update the volume to reflect the current fade multiplier. This should generally not have to be called by a client class, and is used primarily by the FadeHelper to notify a volume change during a fade.

Specified by:

updateVolume in interface Fadeable

Specified by:

updateVolume in class SoundFilePlayer

play

protected void play()

Description copied from class: SoundFilePlayer

Plays the file in a loop until isPlaying() returns false or until the file is done looping, in which case stop() should be called.

Specified by:

play in class SoundFilePlayer

main

public static void main(java.lang.String[] args)