ControllerEventListenerpublic interface ControllerEventListener implements EventListenerThe ControllerEventListener interface should be implemented
by classes whose instances need to be notified when a Sequencer
has processed a requested type of MIDI control-change event.
To register a ControllerEventListener object to receive such
notifications, invoke the
{@link Sequencer#addControllerEventListener(ControllerEventListener, int[])
addControllerEventListener} method of Sequencer,
specifying the types of MIDI controllers about which you are interested in
getting control-change notifications. |
| Methods Summary |
|---|
| public void | controlChange(javax.sound.midi.ShortMessage event)Invoked when a Sequencer has encountered and processed
a control-change event of interest to this listener. The event passed
in is a ShortMessage whose first data byte indicates
the controller number and whose second data byte is the value to which
the controller was set.
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