com.moppyandroid.main.service

Class MidiTransmitterAdapter

java.lang.Object

android.media.midi.MidiReceiver

com.moppyandroid.main.service.MidiTransmitterAdapter

All Implemented Interfaces:

Transmitter

public class MidiTransmitterAdapter
extends MidiReceiver
implements Transmitter

A MidiReceiver that also acts as a Transmitter in order to bridge Android and Java MIDI APIs.

Constructor Summary

Constructors

Constructor and Description
MidiTransmitterAdapter() Constructs a new MidiTransmitterAdapter.

Method Summary

Modifier and Type	Method and Description
void	close() Releases held resources.
Receiver	getReceiver() Get the Receiver for this Transmitter
void	onSend(byte[] msg, int offset, int count, long timestamp) Triggered whenever the receiver is passed new MIDI data.
void	setReceiver(Receiver receiver) Set the Receiver for this Transmitter

Methods inherited from class android.media.midi.MidiReceiver

flush, getMaxMessageSize, onFlush, send, send

Methods inherited from class java.lang.Object

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

Constructor Detail

MidiTransmitterAdapter

public MidiTransmitterAdapter()

Constructs a new MidiTransmitterAdapter.

Method Detail

setReceiver

public void setReceiver(@Nullable
                        Receiver receiver)

Set the Receiver for this Transmitter

Specified by:

setReceiver in interface Transmitter

Parameters:

receiver - the Receiver

getReceiver

@Nullable
public Receiver getReceiver()

Get the Receiver for this Transmitter

Specified by:

getReceiver in interface Transmitter

Returns:

the Receiver

close

public void close()

Releases held resources. MUST be called before this MidiTransmitterAdapter's destruction.

Specified by:

close in interface Transmitter

onSend

public void onSend(byte[] msg,
                   int offset,
                   int count,
                   long timestamp)

Triggered whenever the receiver is passed new MIDI data. May fail if count exceeds MidiReceiver.getMaxMessageSize().

Specified by:

onSend in class MidiReceiver

Parameters:

msg - a byte array containing the MIDI data

offset - the offset of the first byte of the data in the array to be processed

count - the number of bytes of MIDI data in the array to be processed

timestamp - the timestamp of the message (based on System.nanoTime()