public bool Apply(MidiEvent inEvent, EventRuleArgs args)
{
bool match = false;
if ((inEvent.CommandCode == MidiCommandCode.ChannelAfterTouch) &&
(type == AfterTouchType.Channel))
{
if (inChannels.IsValueIncluded(inEvent.Channel))
{
ChannelAfterTouchEvent afterTouchEvent = (ChannelAfterTouchEvent)inEvent;
afterTouchEvent.Channel = outChannel.ProcessValue(inEvent.Channel);
afterTouchEvent.AfterTouchPressure = outValue.ProcessValue(afterTouchEvent.AfterTouchPressure);
match = true;
}
}
else if ((inEvent.CommandCode == MidiCommandCode.KeyAfterTouch) && (type == AfterTouchType.Key))
{
if (inChannels.IsValueIncluded(inEvent.Channel))
{
NoteEvent afterTouchEvent = (NoteEvent)inEvent;
afterTouchEvent.Channel = outChannel.ProcessValue(inEvent.Channel);
afterTouchEvent.Velocity = outValue.ProcessValue(afterTouchEvent.Velocity);
match = true;
}
}
return(match);
}
public bool Apply(MidiEvent inEvent, EventRuleArgs args)
{
bool match = false;
if (inEvent.CommandCode == MidiCommandCode.PitchWheelChange)
{
PitchWheelChangeEvent pitchWheelEvent = (PitchWheelChangeEvent)inEvent;
if (inChannels.IsValueIncluded(pitchWheelEvent.Channel))
{
pitchWheelEvent.Pitch = outValue.ProcessValue(pitchWheelEvent.Pitch);
pitchWheelEvent.Channel = outChannel.ProcessValue(pitchWheelEvent.Channel);
match = true;
}
}
return(match);
}
public bool Apply(MidiEvent inEvent, EventRuleArgs args)
{
bool match = false;
if (inEvent.CommandCode == MidiCommandCode.ControlChange)
{
ControlChangeEvent controlEvent = (ControlChangeEvent)inEvent;
if (inControllers.IsValueIncluded((int)controlEvent.Controller) &&
inChannels.IsValueIncluded(controlEvent.Channel) &&
inValues.IsValueIncluded(controlEvent.ControllerValue))
{
controlEvent.ControllerValue = outValue.ProcessValue(controlEvent.ControllerValue);
controlEvent.Controller = (MidiController)outController.ProcessValue((int)controlEvent.Controller);
controlEvent.Channel = outChannel.ProcessValue(controlEvent.Channel);
match = true;
}
}
return(match);
}
public bool Apply(MidiEvent inEvent, EventRuleArgs args)
{
bool match = false;
NoteOnEvent noteOnEvent = inEvent as NoteOnEvent;
if (noteOnEvent != null && noteOnEvent.Velocity > 0)
{
if (inChannels.IsValueIncluded(inEvent.Channel) &&
inNotes.IsValueIncluded(noteOnEvent.NoteNumber) &&
inVelocity.IsValueIncluded(noteOnEvent.Velocity)
)
{
noteOnEvent.Channel = outChannel.ProcessValue(noteOnEvent.Channel);
noteOnEvent.Velocity = outVelocity.ProcessValue(noteOnEvent.Velocity);
noteOnEvent.NoteNumber = outNote.ProcessValue(noteOnEvent.NoteNumber);
//noteOnEvent.AbsoluteTime = outStartTime.ProcessValue(noteOnEvent.AbsoluteTime);
noteOnEvent.NoteLength = outDuration.ProcessValue(noteOnEvent.NoteLength);
match = true;
}
}
return(match);
}
public bool Apply(MidiEvent inEvent, EventRuleArgs args)
{
bool exclude = false;
MetaEvent metaEvent = inEvent as MetaEvent;
switch (eventType)
{
case ExcludeEventType.Controller:
exclude = inEvent.CommandCode == MidiCommandCode.ControlChange;
break;
case ExcludeEventType.PitchWheel:
exclude = inEvent.CommandCode == MidiCommandCode.PitchWheelChange;
break;
case ExcludeEventType.PatchChange:
exclude = inEvent.CommandCode == MidiCommandCode.PatchChange;
break;
case ExcludeEventType.ChannelAfterTouch:
exclude = inEvent.CommandCode == MidiCommandCode.ChannelAfterTouch;
break;
case ExcludeEventType.KeyAfterTouch:
exclude = inEvent.CommandCode == MidiCommandCode.KeyAfterTouch;
break;
case ExcludeEventType.Sysex:
exclude = inEvent.CommandCode == MidiCommandCode.Sysex;
break;
case ExcludeEventType.ContinueSequence:
exclude = inEvent.CommandCode == MidiCommandCode.ContinueSequence;
break;
case ExcludeEventType.StopSequence:
exclude = inEvent.CommandCode == MidiCommandCode.StopSequence;
break;
case ExcludeEventType.StartSequence:
exclude = inEvent.CommandCode == MidiCommandCode.StartSequence;
break;
case ExcludeEventType.TimingClock:
exclude = inEvent.CommandCode == MidiCommandCode.TimingClock;
break;
case ExcludeEventType.Copyright:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.Copyright);
break;
case ExcludeEventType.Text:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.TextEvent);
break;
case ExcludeEventType.Marker:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.Marker);
break;
case ExcludeEventType.SequencerSpecific:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.SequencerSpecific);
break;
case ExcludeEventType.SmpteOffset:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.SmpteOffset);
break;
case ExcludeEventType.CuePoint:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.CuePoint);
break;
case ExcludeEventType.Lyric:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.Lyric);
break;
case ExcludeEventType.DeviceName:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.DeviceName);
break;
case ExcludeEventType.ProgramName:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.ProgramName);
break;
case ExcludeEventType.TrackInstrumentName:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.TrackInstrumentName);
break;
case ExcludeEventType.TrackName:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.SequenceTrackName);
break;
case ExcludeEventType.TrackSequenceNumber:
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.TrackSequenceNumber);
break;
case ExcludeEventType.KeySignature:
// undocumented feature - key signature can be removed (not recommended)
exclude = (metaEvent != null) && (metaEvent.MetaEventType == MetaEventType.KeySignature);
break;
case ExcludeEventType.NonStandard:
if (metaEvent != null)
{
exclude = !Enum.IsDefined(typeof(MetaEventType), metaEvent.MetaEventType);
}
else
{
exclude = !Enum.IsDefined(typeof(MidiCommandCode), inEvent.CommandCode);
}
break;
case ExcludeEventType.All:
// End track and notes already excluded
if (metaEvent != null)
{
if ((metaEvent.MetaEventType != MetaEventType.SetTempo) &&
(metaEvent.MetaEventType != MetaEventType.KeySignature) &&
(metaEvent.MetaEventType != MetaEventType.TimeSignature))
{
}
else
{
exclude = true;
}
}
else
{
exclude = true;
}
// TODO: support exclude all
break;
}
if (exclude && metaEvent == null)
{
exclude = inChannels.IsValueIncluded(inEvent.Channel);
}
return(exclude);
}
