private MIDIMessageType BuildFilter()
{ // to filter out midi clock signals
MIDIMessageType filter = MIDIMessageType.Unknown;
filter |= MIDIMessageType.SystemRealtime;
return(filter);
}
/// <summary>
/// Initializes a new MIDINoteMessage instance.
/// </summary>
/// <param name="type">The MIDI message type. Must be either NoteOn, NoteOff or NoteAftertouch.</param>
/// <param name="channel">The channel associated with this message (0-15).</param>
/// <param name="key">The key or note in question. Middle C (C-3) is 60, and each octave is separated by 12.</param>
/// <param name="velocity">The velocity of the note (0-127), if NoteOn/NoteOff, or the pressure value (0-127) if NoteAftertouch.</param>
public MIDINoteMessage(MIDIMessageType type, int channel, int key, int velocity) : base(type, channel)
{
if (type != MIDIMessageType.NoteOn && type != MIDIMessageType.NoteOff && type != MIDIMessageType.NoteAftertouch)
{
throw new ArgumentException("Invalid message type for MIDINoteMessage");
}
if (channel < 0 || channel > 15)
{
throw new ArgumentException("MIDINoteMessage must be associated with a channel 0-15");
}
Key = key;
Velocity = velocity;
}
private MIDIMessageType BuildFilter()
{
MIDIMessageType filter = MIDIMessageType.Unknown;
if (!this.checkBoxChannel.Checked)
{
filter |= MIDIMessageType.Channel;
}
if (!this.checkBoxSystemCommon.Checked)
{
filter |= MIDIMessageType.SystemCommon;
}
if (!this.checkBoxSystemRealtime.Checked)
{
filter |= MIDIMessageType.SystemRealtime;
}
if (!this.checkBoxSystemExclusive.Checked)
{
filter |= MIDIMessageType.SystemExclusive;
}
return(filter);
}
/// <summary>
/// Initializes a new MIDIMessage instance.
/// </summary>
/// <param name="type">The MIDI message type.</param>
/// <param name="channel">The channel associated with this message (0-15), or -1 if not applicable.</param>
protected MIDIMessage(MIDIMessageType type, int channel)
{
Type = type;
Channel = channel;
}
/// <summary>
/// Initializes a new MIDIMetaMessage instance.
/// </summary>
/// <param name="type">The MIDI message type. Should be one of the Meta types.</param>
/// <param name="channel">The channel associated with this message (0-15), or -1 if not applicable.</param>
/// <param name="data">The data associated with this meta event.</param>
public MIDIMetaMessage(MIDIMessageType type, int channel, byte[] data) : base(type, channel)
{
Data = data;
}
