private static byte[] BuildByteMessage(int intMessage)
{
unchecked
{
return(new byte[] { (byte)ShortMessage.UnpackStatus(intMessage),
(byte)ShortMessage.UnpackData1(intMessage),
(byte)ShortMessage.UnpackData2(intMessage) });
}
}
public RawMessageEventArgs(int message)
{
this.message = new byte[] { (byte)ShortMessage.UnpackStatus(message),
(byte)ShortMessage.UnpackData1(message),
(byte)ShortMessage.UnpackData2(message) };
}
private void HandleShortMessage(object state)
{
int message = (int)state;
int status = ShortMessage.UnpackStatus(message);
if (status >= (int)ChannelCommand.NoteOff &&
status <= (int)ChannelCommand.PitchWheel +
ChannelMessage.MidiChannelMaxValue)
{
cmBuilder.Message = message;
cmBuilder.Build();
OnChannelMessageReceived(new ChannelMessageEventArgs(cmBuilder.Result));
}
else if (status == (int)SysCommonType.MidiTimeCode ||
status == (int)SysCommonType.SongPositionPointer ||
status == (int)SysCommonType.SongSelect ||
status == (int)SysCommonType.TuneRequest)
{
scBuilder.Message = message;
scBuilder.Build();
OnSysCommonMessageReceived(new SysCommonMessageEventArgs(scBuilder.Result));
}
else
{
SysRealtimeMessageEventArgs e = null;
switch ((SysRealtimeType)status)
{
case SysRealtimeType.ActiveSense:
e = SysRealtimeMessageEventArgs.ActiveSense;
break;
case SysRealtimeType.Clock:
e = SysRealtimeMessageEventArgs.Clock;
break;
case SysRealtimeType.Continue:
e = SysRealtimeMessageEventArgs.Continue;
break;
case SysRealtimeType.Reset:
e = SysRealtimeMessageEventArgs.Reset;
break;
case SysRealtimeType.Start:
e = SysRealtimeMessageEventArgs.Start;
break;
case SysRealtimeType.Stop:
e = SysRealtimeMessageEventArgs.Stop;
break;
case SysRealtimeType.Tick:
e = SysRealtimeMessageEventArgs.Tick;
break;
}
OnSysRealtimeMessageReceived(e);
}
}
