Module: MIDI
- Defined in:
- lib/midilib/consts.rb,
lib/midilib/info.rb,
lib/midilib/event.rb,
lib/midilib/track.rb,
lib/midilib/utils.rb,
lib/midilib/measure.rb,
lib/midilib/sequence.rb,
lib/midilib/io/midifile.rb,
lib/midilib/io/seqreader.rb,
lib/midilib/io/seqwriter.rb
Overview
MIDI constants.
Defined Under Namespace
Modules: IO Classes: ActiveSense, Array, ChannelEvent, ChannelPressure, Clock, Continue, Controller, Event, KeySig, Marker, Measure, Measures, MetaEvent, NoteEvent, NoteOff, NoteOn, PitchBend, PolyPressure, ProgramChange, Realtime, Sequence, SongPointer, SongSelect, Start, Stop, SystemCommon, SystemExclusive, SystemReset, Tempo, TimeSig, Track, TuneRequest, Utils
Constant Summary collapse
- VERSION_MAJOR =
2
- VERSION_MINOR =
0
- VERSION_TWEAK =
4
- Version =
"#{VERSION_MAJOR}.#{VERSION_MINOR}.#{VERSION_TWEAK}"
- Copyright =
'Copyright (c) 2003-2012 by Jim Menard <[email protected]>'
- NoteOnEvent =
Old class name for compatability
NoteOn
- NoteOffEvent =
Old class name for compatability
NoteOff
- MIDI_CHANNELS =
Number of MIDI channels
16
- NOTES_PER_CHANNEL =
Number of note per MIDI channel
128
- META_EVENT =
– Standard MIDI File meta event defs. ++
0xff
- META_SEQ_NUM =
0x00
- META_TEXT =
0x01
- META_COPYRIGHT =
0x02
- META_SEQ_NAME =
0x03
- META_INSTRUMENT =
0x04
- META_LYRIC =
0x05
- META_MARKER =
0x06
- META_CUE =
0x07
- META_MIDI_CHAN_PREFIX =
0x20
- META_TRACK_END =
0x2f
- META_SET_TEMPO =
0x51
- META_SMPTE =
0x54
- META_TIME_SIG =
0x58
- META_KEY_SIG =
0x59
- META_SEQ_SPECIF =
0x7f
- NOTE_OFF =
Note, val
0x80
- NOTE_ON =
Note, val
0x90
- POLY_PRESSURE =
Note, val
0xA0
- CONTROLLER =
Controller #, val
0xB0
- PROGRAM_CHANGE =
Program number
0xC0
- CHANNEL_PRESSURE =
Channel pressure
0xD0
- PITCH_BEND =
LSB, MSB
0xE0
- SYSEX =
System exclusive start
0xF0
- SONG_POINTER =
Beats from top: LSB/MSB 6 ticks = 1 beat
0xF2
- SONG_SELECT =
Val = number of song
0xF3
- TUNE_REQUEST =
Tune request
0xF6
- EOX =
End of system exclusive
0xF7
- CLOCK =
MIDI clock (24 per quarter note)
0xF8
- START =
Sequence start
0xFA
- CONTINUE =
Sequence continue
0xFB
- STOP =
Sequence stop
0xFC
- ACTIVE_SENSE =
Active sensing (sent every 300 ms when nothing else being sent)
0xFE
- SYSTEM_RESET =
System reset
0xFF
- CC_MOD_WHEEL =
Controller numbers
0 - 31 = continuous, LSB
32 - 63 = continuous, MSB
64 - 97 = switches
1
- CC_BREATH_CONTROLLER =
2
- CC_FOOT_CONTROLLER =
4
- CC_PORTAMENTO_TIME =
5
- CC_DATA_ENTRY_MSB =
6
- CC_VOLUME =
7
- CC_BALANCE =
8
- CC_PAN =
10
- CC_EXPRESSION_CONTROLLER =
11
- CC_GEN_PURPOSE_1 =
16
- CC_GEN_PURPOSE_2 =
17
- CC_GEN_PURPOSE_3 =
18
- CC_GEN_PURPOSE_4 =
19
- CC_DATA_ENTRY_LSB =
- 32 - 63
-
are LSB for [0 - 31]
38
- CC_SUSTAIN =
– Momentaries: ++
64
- CC_PORTAMENTO =
65
- CC_SUSTENUTO =
66
- CC_SOFT_PEDAL =
67
- CC_HOLD_2 =
69
- CC_GEN_PURPOSE_5 =
50
- CC_GEN_PURPOSE_6 =
51
- CC_GEN_PURPOSE_7 =
52
- CC_GEN_PURPOSE_8 =
53
- CC_TREMELO_DEPTH =
92
- CC_CHORUS_DEPTH =
93
- CC_DETUNE_DEPTH =
94
- CC_PHASER_DEPTH =
95
- CC_DATA_INCREMENT =
96
- CC_DATA_DECREMENT =
97
- CC_NREG_PARAM_LSB =
98
- CC_NREG_PARAM_MSB =
99
- CC_REG_PARAM_LSB =
100
- CC_REG_PARAM_MSB =
101
- CM_LOCAL_CONTROL =
Val 0 == off, 0x7f == on
0x7A
- CM_ALL_NOTES_OFF =
Val must be 0
0x7B
- CM_OMNI_MODE_OFF =
Val must be 0
0x7C
- CM_OMNI_MODE_ON =
Val must be 0
0x7D
- CM_MONO_MODE_ON =
Val = # chans
0x7E
- CM_POLY_MODE_ON =
Val must be 0
0x7F
- CONTROLLER_NAMES =
Controller names
[ "0", "Modulation", "Breath Control", "3", "Foot Controller", "Portamento Time", "Data Entry", "Volume", "Balance", "9", "Pan", "Expression Control", "12", "13", "14", "15", "General Controller 1", "General Controller 2", "General Controller 3", "General Controller 4", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "Sustain Pedal", "Portamento", "Sostenuto", "Soft Pedal", "68", "Hold 2", "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", "General Controller 5", "Tempo Change", "General Controller 7", "General Controller 8", "84", "85", "86", "87", "88", "89", "90", "External Effects Depth", "Tremolo Depth", "Chorus Depth", "Detune (Celeste) Depth", "Phaser Depth", "Data Increment", "Data Decrement", "Non-Registered Param LSB", "Non-Registered Param MSB", "Registered Param LSB", "Registered Param MSB", "102", "103", "104", "105", "106", "107", "108", "109", "110", "111", "112", "113", "114", "115", "116", "117", "118", "119", "120", "Reset All Controllers", "Local Control", "All Notes Off", "Omni Mode Off", "Omni Mode On", "Mono Mode On", "Poly Mode On" ]
- GM_PATCH_NAMES =
General MIDI patch names
[ #-- # Pianos #++ "Acoustic Grand Piano", "Bright Acoustic Piano", "Electric Grand Piano", "Honky-tonk Piano", "Electric Piano 1", "Electric Piano 2", "Harpsichord", "Clavichord", #-- # Tuned Idiophones #++ "Celesta", "Glockenspiel", "Music Box", "Vibraphone", "Marimba", "Xylophone", "Tubular Bells", "Dulcimer", #-- # Organs #++ "Drawbar Organ", "Percussive Organ", "Rock Organ", "Church Organ", "Reed Organ", "Accordion", "Harmonica", "Tango Accordion", #-- # Guitars #++ "Acoustic Guitar (nylon)", "Acoustic Guitar (steel)", "Electric Guitar (jazz)", "Electric Guitar (clean)", "Electric Guitar (muted)", "Overdriven Guitar", "Distortion Guitar", "Guitar harmonics", #-- # Basses #++ "Acoustic Bass", "Electric Bass (finger)", "Electric Bass (pick)", "Fretless Bass", "Slap Bass 1", "Slap Bass 2", "Synth Bass 1", "Synth Bass 2", #-- # Strings #++ "Violin", "Viola", "Cello", "Contrabass", "Tremolo Strings", "Pizzicato Strings", "Orchestral Harp", "Timpani", #-- # Ensemble strings and voices #++ "String Ensemble 1", "String Ensemble 2", "SynthStrings 1", "SynthStrings 2", "Choir Aahs", "Voice Oohs", "Synth Voice", "Orchestra Hit", #-- # Brass #++ "Trumpet", "Trombone", "Tuba", "Muted Trumpet", "French Horn", "Brass Section", "SynthBrass 1", "SynthBrass 2", #-- # Reeds #++ "Soprano Sax", # 64 "Alto Sax", "Tenor Sax", "Baritone Sax", "Oboe", "English Horn", "Bassoon", "Clarinet", #-- # Pipes #++ "Piccolo", "Flute", "Recorder", "Pan Flute", "Blown Bottle", "Shakuhachi", "Whistle", "Ocarina", #-- # Synth Leads #++ "Lead 1 (square)", "Lead 2 (sawtooth)", "Lead 3 (calliope)", "Lead 4 (chiff)", "Lead 5 (charang)", "Lead 6 (voice)", "Lead 7 (fifths)", "Lead 8 (bass + lead)", #-- # Synth Pads #++ "Pad 1 (new age)", "Pad 2 (warm)", "Pad 3 (polysynth)", "Pad 4 (choir)", "Pad 5 (bowed)", "Pad 6 (metallic)", "Pad 7 (halo)", "Pad 8 (sweep)", #-- # Effects #++ "FX 1 (rain)", "FX 2 (soundtrack)", "FX 3 (crystal)", "FX 4 (atmosphere)", "FX 5 (brightness)", "FX 6 (goblins)", "FX 7 (echoes)", "FX 8 (sci-fi)", #-- # Ethnic #++ "Sitar", "Banjo", "Shamisen", "Koto", "Kalimba", "Bag pipe", "Fiddle", "Shanai", #-- # Percussion #++ "Tinkle Bell", "Agogo", "Steel Drums", "Woodblock", "Taiko Drum", "Melodic Tom", "Synth Drum", "Reverse Cymbal", #-- # Sound Effects #++ "Guitar Fret Noise", "Breath Noise", "Seashore", "Bird Tweet", "Telephone Ring", "Helicopter", "Applause", "Gunshot" ]
- GM_DRUM_NOTE_LOWEST =
GM drum notes start at 35 ©, so subtrack GM_DRUM_NOTE_LOWEST from your note number before using this array.
35
- GM_DRUM_NOTE_NAMES =
General MIDI drum channel note names.
[ "Acoustic Bass Drum", # 35, C "Bass Drum 1", # 36, C# "Side Stick", # 37, D "Acoustic Snare", # 38, D# "Hand Clap", # 39, E "Electric Snare", # 40, F "Low Floor Tom", # 41, F# "Closed Hi Hat", # 42, G "High Floor Tom", # 43, G# "Pedal Hi-Hat", # 44, A "Low Tom", # 45, A# "Open Hi-Hat", # 46, B "Low-Mid Tom", # 47, C "Hi Mid Tom", # 48, C# "Crash Cymbal 1", # 49, D "High Tom", # 50, D# "Ride Cymbal 1", # 51, E "Chinese Cymbal", # 52, F "Ride Bell", # 53, F# "Tambourine", # 54, G "Splash Cymbal", # 55, G# "Cowbell", # 56, A "Crash Cymbal 2", # 57, A# "Vibraslap", # 58, B "Ride Cymbal 2", # 59, C "Hi Bongo", # 60, C# "Low Bongo", # 61, D "Mute Hi Conga", # 62, D# "Open Hi Conga", # 63, E "Low Conga", # 64, F "High Timbale", # 65, F# "Low Timbale", # 66, G "High Agogo", # 67, G# "Low Agogo", # 68, A "Cabasa", # 69, A# "Maracas", # 70, B "Short Whistle", # 71, C "Long Whistle", # 72, C# "Short Guiro", # 73, D "Long Guiro", # 74, D# "Claves", # 75, E "Hi Wood Block", # 76, F "Low Wood Block", # 77, F# "Mute Cuica", # 78, G "Open Cuica", # 79, G# "Mute Triangle", # 80, A "Open Triangle" # 81, A# ]