Package midi :: Class EventFactory

Class EventFactory

object --+
         |
        EventFactory

EventFactory is a factory for getting MIDI events out of a data stream.

Instance Methods

[hide private]

__init__(self)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

parse_midi_event(self, track)
Reads bytes out of a data stream and returns a representation of the next MIDI event.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods

[hide private]

register_event(cls, event, bases)

source code

Class Variables

[hide private]

EventRegistry = [<class 'midi.NoteOnEvent'>, <class 'midi.Note...

MetaEventRegistry = [<class 'midi.SequenceNumberEvent'>, <clas...

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

parse_midi_event(self, track)

source code

Reads bytes out of a data stream and returns a representation of the next MIDI event. All events in a stream should be read in turn using the same EventFactory, which keeps track of things like running status.

Parameters:

track - data stream to read bytes from

Returns:

Event subclass instance for the next MIDI event in the track.

Class Variable Details

[hide private]

EventRegistry

Value:

[<class 'midi.NoteOnEvent'>,
 <class 'midi.NoteOffEvent'>,
 <class 'midi.AfterTouchEvent'>,
 <class 'midi.ControlChangeEvent'>,
 <class 'midi.ProgramChangeEvent'>,
 <class 'midi.ChannelAfterTouchEvent'>,
 <class 'midi.PitchWheelEvent'>,
 <class 'midi.SysExEvent'>]

MetaEventRegistry

Value:

[<class 'midi.SequenceNumberEvent'>,
 <class 'midi.TextEvent'>,
 <class 'midi.CopyrightEvent'>,
 <class 'midi.TrackNameEvent'>,
 <class 'midi.InstrumentNameEvent'>,
 <class 'midi.LyricsEvent'>,
 <class 'midi.MarkerEvent'>,
 <class 'midi.CuePointEvent'>,
...

Class EventFactory

__init__(self) (Constructor)

parse_midi_event(self, track)

EventRegistry

MetaEventRegistry

init(self)
(Constructor)