MidiManager (Unidata IDV API v7.0)

java.lang.Object

ucar.unidata.util.MidiManager

public class MidiManager extends Object

Class MidiManager provides a wrapper around the java sound midi api. This was originally taken from the javasound demo

Version:: $Revision: 1.6 $
Author:: IDV Development Team

Constructor Summary

Constructors

Constructor

Description

MidiManager()

Create a new MidiManager with defaults

MidiManager(MidiProperties props)

Construct with the specified properties and open it.
Method Summary

Modifier and Type

Method

Description

void

close()

todo

static Instrument[]

getInstrumentList()

Get the list of instruments

void

open()

Open up the midi system

void

play(int key, long milliseconds)

Play.

void

setInstrument(int index)

Set the current instrument

void

setInstrument(String instrumentName)

Set the current instrument

void

setInstrument(Instrument instrument)

Set the instrument to use

void

turnOffInABit(int key, MidiChannel channel, int timeStamp, long milliseconds)

Turn off in a thread

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- MidiManager
  
  public MidiManager()
  
  Create a new MidiManager with defaults
- MidiManager
  
  public MidiManager(MidiProperties props)
  
  Construct with the specified properties and open it.
  
  Parameters:
  
  props - properties
Method Details
- close
  
  public void close()
  
  todo
- open
  
  public void open()
  
  Open up the midi system
- setInstrument
  
  public void setInstrument(int index)
  
  Set the current instrument
  
  Parameters:
  
  index - index into the instruments
- setInstrument
  
  public void setInstrument(String instrumentName)
  
  Set the current instrument
  
  Parameters:
  
  instrumentName - name of the instrument
- setInstrument
  
  public void setInstrument(Instrument instrument)
  
  Set the instrument to use
  
  Parameters:
  
  instrument - the instrument
- getInstrumentList
  
  public static Instrument[] getInstrumentList()
  
  Get the list of instruments
  
  Returns:
  
  an array of instruments
- play
  
  public void play(int key, long milliseconds)
  
  Play.
  
  Parameters:
  
  key - key to play in
  
  milliseconds - length of time
- turnOffInABit
  
  public void turnOffInABit(int key, MidiChannel channel, int timeStamp, long milliseconds)
  
  Turn off in a thread
  
  Parameters:
  
  key - key to play in
  
  channel - channel to play
  
  timeStamp - timestamp
  
  milliseconds - length of time