private void MidiProc(IntPtr hMidiIn,
int wMsg,
IntPtr dwInstance,
int dwParam1,
int dwParam2)
{
if (wMsg == 963)
{
if ((byte)(dwParam1 >> 0) == 144)
{
//string num = Convert.ToString(dwParam1, 2).PadLeft(32, '0');
//Console.WriteLine(dwParam1 >> 15);
if ((byte)(dwParam1 >> 16) != 0)
{
synth.PianoKeyPress((byte)(dwParam1 >> 8) - 60);
}
else
{
synth.PianoKeyRelease((byte)(dwParam1 >> 8) - 60);
}
}
}
}