net.sf.jack4j
Class JackLocalMidiPort

java.lang.Object
  net.sf.jack4j.JackPort
      net.sf.jack4j.JackLocalPort
          net.sf.jack4j.JackLocalMidiPort

public class JackLocalMidiPort
extends JackLocalPort

MIDI port registered by JackClient.

Author:

repa

Method Summary

JackMidiPortBuffer

initializeMidiBuffer(int bufferSize) Returns instance of JackMidiPortBuffer for this port.

Methods inherited from class net.sf.jack4j.JackLocalPort

connected, connectedTo, getBufferPointer, getByteBuffer, getClient, getConnections, getPortAliases, setPortAlias, setPortName, tie, unsetPortAlias, untie

Methods inherited from class net.sf.jack4j.JackPort

ensureMonitor, getLatency, getPortFlags, getPortFlagSet, getPortHandle, getPortName, getPortShortName, getPortType, isInput, isMonitorable, isOutput, isPhysical, isTerminal, monitoringInput, requestMonitor, setLatency

Methods inherited from class java.lang.Object

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

Method Detail

initializeMidiBuffer

public JackMidiPortBuffer initializeMidiBuffer(int bufferSize)
                                        throws JackException

Returns instance of JackMidiPortBuffer for this port.

The returned instance is only valid during current process cycle, and may not be cached (even if bufferSize stays the same).

For output buffer, you still need to call JackMidiPortBuffer.clearBuffer() before writing to the buffer.

Parameters:

bufferSize - current buffer size, as passed to JackClient.process(int) callback

Returns:

valid JackMidiPortBuffer object

Throws:

JackException - if the buffer can't be initialized