mutwo.midi_converters

Object	Documentation
mutwo.midi_converters.PitchBendingNumberToPitchInterval	Convert midi pitch bend number to mutwo.music_parameters.abc.PitchInterval.
mutwo.midi_converters.PitchBendingNumberToDirectPitchInterval	Convert midi pitch bend number to mutwo.music_parameters.DirectPitchInterval.
mutwo.midi_converters.MidiPitchToMutwoPitch	Convert midi pitch to mutwo.music_parameters.abc.Pitch.
mutwo.midi_converters.MidiPitchToDirectPitch
mutwo.midi_converters.MidiPitchToMutwoMidiPitch
mutwo.midi_converters.MidiVelocityToMutwoVolume	Convert midi velocity (integer) to mutwo.music_parameters.abc.Volume.
mutwo.midi_converters.MidiVelocityToWesternVolume
mutwo.midi_converters.MidiFileToEvent	Convert a midi file to a mutwo event.
mutwo.midi_converters.SimpleEventToControlMessageTuple	Convert mutwo.core_events.SimpleEvent to a tuple of control messages
mutwo.midi_converters.CentDeviationToPitchBendingNumber	Convert cent deviation to midi pitch bend number.
mutwo.midi_converters.MutwoPitchToMidiPitch	Convert mutwo pitch to midi pitch number and midi pitch bend number.
mutwo.midi_converters.EventToMidiFile	Class for rendering standard midi files (SMF) from mutwo data.

mutwo.midi_converters.configurations

Configure the midi converters behaviour

DEFAULT_AVAILABLE_MIDI_CHANNEL_TUPLE = (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)

default value for available_midi_channel_tuple in mutwo.midi_converters.EventToMidiFile

DEFAULT_CONTROL_MESSAGE_TUPLE_ATTRIBUTE_NAME = 'control_message_tuple'

The expected attribute name of a mutwo.core_events.SimpleEvent for control messages.

DEFAULT_MAXIMUM_PITCH_BEND_DEVIATION_IN_CENTS = 200

default value for maximum_pitch_bend_deviation_in_cents in mutwo.midi_converters.EventToMidiFile

DEFAULT_MIDI_CHANNEL_COUNT_PER_TRACK = 1

default value for midi_channel_count_per_track in mutwo.midi_converters.EventToMidiFile

DEFAULT_MIDI_FILE_TYPE = 1

default value for midi_file_type in mutwo.midi_converters.EventToMidiFile

DEFAULT_MIDI_INSTRUMENT_NAME = 'Acoustic Grand Piano'

default value for midi_instrument_name in mutwo.midi_converters.EventToMidiFile

DEFAULT_TEMPO_ENVELOPE: TempoEnvelope = TempoEnvelope([SimpleEvent(curve_shape = 0, duration = DirectDuration(duration = 1), value = TempoPoint(BPM = 120, reference = 1)), SimpleEvent(curve_shape = 0, duration = DirectDuration(duration = 0), value = TempoPoint(BPM = 120, reference = 1))])

default value for tempo_envelope in mutwo.midi_converters.EventToMidiFile

DEFAULT_TICKS_PER_BEAT = 480

default value for ticks_per_beat in mutwo.midi_converters.EventToMidiFile

mutwo.midi_converters.constants

Values that are defined by the midi file standard.

MidiNote

MidiNote type alias

MidiPitch

MidiPitch type alias

MidiVelocity

MidiVelocity type alias

PitchBend

PitchBend type alias

ALLOWED_MIDI_CHANNEL_TUPLE = (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)

midi channels that are allowed (following the standard midi file definition).

MAXIMUM_PITCH_BEND = 16382

the highest allowed value for midi pitch bend

MIDI_TEMPO_FACTOR = 1000000

factor to multiply beats-in-seconds to get beats-in-microseconds (which is the tempo unit for midi)

NEUTRAL_PITCH_BEND = 8191

the value for midi pitch bend when the resulting pitch doesn’t change