/// <summary>
/// Dispatch a MIDI System Exclusive message
/// </summary>
/// <param name="header"></param>
/// <param name="timeStamp"></param>
private void DispatchSysExMessage(MidiLibWrap.MidiHeader header, uint timeStamp)
{
// Create array for holding system exclusive data.
byte[] data = new byte[header.bytesRecorded - 1];
// Get status byte.
byte status = Marshal.ReadByte(header.data);
// Copy system exclusive data into array (status byte is excluded).
for(int i = 1; i < header.bytesRecorded; i++)
{
data[i - 1] = Marshal.ReadByte(header.data, i);
}
// Create message.
SysExMessage msg = new SysExMessage((SysExType)status, data);
// Raise event.
//SysExReceived(this, new SysExEventArgs(msg, timeStamp));
// Fire our specific Input Data Event
if(OnMidiInputPortData!=null)
{
ObjectEventArgs e = new ObjectEventArgs( msg );
OnMidiInputPortData( this, e );
}
// Fire the All Midi Input Data event
//ProjectMidi.ProjectMidiParent.FireAllSysExInputData(msg as ISysExMessage, timeStamp);
}
/// <summary>
/// Instance MIDI callback. Called from the static MIDI callback.
/// </summary>
/// <param name="hMidiIn"></param>
/// <param name="msg"></param>
/// <param name="dwInstance"></param>
/// <param name="dwParam1"></param>
/// <param name="dwParam2"></param>
void InstanceMidiCallback(int hMidiIn, uint msg, uint dwInstance, uint dwParam1, uint dwParam2)
{
try
{
NumMidiCallbacksReceived++;
if(msg == MidiLibWrap.MIM_DATA)
{
// Handle input data
m_PreviousMidiData = m_LastMidiData;
m_LastMidiData = new MidiData( dwParam1, dwParam2 );
if(m_LastMidiData.IsActiveSense==false && m_LastMidiData.IsTimingClock==false)
{
RC.WriteLine(string.Format("InstanceMidiCallback: {0:A}", m_LastMidiData));
}
// Fire our specific Input Data Event
if(OnMidiInputPortData!=null)
{
ObjectEventArgs e = new ObjectEventArgs( m_LastMidiData );
OnMidiInputPortData( this, e );
}
// Fire the All Midi Input Data event
//ProjectMidi.ProjectMidiParent.FireAllMidiInputData(lastMidiData as IMidiData, dwParam1);
}
//else if(msg == MIM_ERROR)
//{
// DispatchInvalidShortMsg(param1, param2);
//}
else if(msg == MidiLibWrap.MIM_LONGDATA)
{
ManageSysExMessage(dwParam1, dwParam2);
}
}
catch(Exception e)
{
RC.WriteLine(string.Format("Error in InstanceMidiCallback: {0}", e.Message));
}
}
