public void ProcessMidiEvent(MidiSequencerEvent seqEvent) { for (int i = 0; i < seqEvent.Events.Count; i++) { MidiEvent midiEvent = seqEvent.Events[i]; if (midiEvent.midiChannelEvent != 0) { if (this.MidiEvent != null) { this.MidiEvent(seqEvent.component, midiEvent, midiEvent.dspTime); } continue; } MidiHelper.MidiMetaEvent midiMetaEvent = midiEvent.midiMetaEvent; if (midiMetaEvent == MidiHelper.MidiMetaEvent.Tempo && midiEvent.Parameters[0] != null) { BeatsPerMinute = 60000000u / Convert.ToUInt32(midiEvent.Parameters[0]); } } }
public MidiEvent() { Parameters = new object[5]; midiMetaEvent = MidiHelper.MidiMetaEvent.None; midiChannelEvent = MidiHelper.MidiChannelEvent.None; }
public List <MidiEvent> getAllMidiEventsofType(byte channel, MidiHelper.MidiChannelEvent eventChannelType, MidiHelper.MidiMetaEvent eventMetaType) { List <MidiEvent> matchList = new List <MidiEvent>(); for (int x = 0; x < tracks.Length; x++) { for (int i = 0; i < tracks[x].MidiEvents.Length; i++) { if (tracks[x].MidiEvents[i].midiMetaEvent == eventMetaType && tracks[x].MidiEvents[i].midiChannelEvent == eventChannelType && tracks[x].MidiEvents[i].channel == channel) { matchList.Add(tracks[x].MidiEvents[i]); } } } return(matchList); }
/// <summary> /// Get all midi events in specified channel from file /// </summary> /// <param name="channel">Channel need to take</param> /// <param name="eventChannelType">Channel type of event to take</param> /// <param name="eventMetaType">Meta type of event to take</param> /// <param name="isRequireOriginal">If true, the event return will always be the one read from midi file, even if the tracks have been combined</param> /// <returns></returns> public List <MidiEvent> getAllMidiEventsofType(byte channel, MidiHelper.MidiChannelEvent eventChannelType, MidiHelper.MidiMetaEvent eventMetaType = MidiHelper.MidiMetaEvent.None, bool isRequireOriginal = false) { List <MidiEvent> matchList = new List <MidiEvent>(); if ((combinedTrack == null) || isRequireOriginal) { //Debug.Log("No combined"); for (int x = 0; x < tracks.Length; x++) { for (int i = 0; i < tracks[x].midiEvents.Length; i++) { if (tracks[x].midiEvents[i].midiMetaEvent == eventMetaType && tracks[x].midiEvents[i].midiChannelEvent == eventChannelType && tracks[x].midiEvents[i].channel == channel) { matchList.Add(tracks[x].midiEvents[i]); } } } } else { //Debug.Log("Combined"); for (int i = 0; i < combinedTrack.midiEvents.Length; i++) { if (combinedTrack.midiEvents[i].midiMetaEvent == eventMetaType && combinedTrack.midiEvents[i].midiChannelEvent == eventChannelType && combinedTrack.midiEvents[i].channel == channel) { matchList.Add(combinedTrack.midiEvents[i]); } } } return(matchList); }
//--Public Methods public MidiEvent() { this.Parameters = new object[5]; this.midiMetaEvent = MidiHelper.MidiMetaEvent.None; this.midiChannelEvent = MidiHelper.MidiChannelEvent.None; }