MIKMIDIMetaTimeSignatureEvent

Objective-C

@interface MIKMIDIMetaTimeSignatureEvent : MIKMIDIMetaEvent

Swift

class MIKMIDIMetaTimeSignatureEvent : MIKMIDIMetaEvent

A meta event containing time signature information.

  • Initializes an MIKMIDIMetaTimeSignatureEvent with the specified time signature.

    Declaration

    Objective-C

    - (nonnull instancetype)initWithTimeSignature:(MIKMIDITimeSignature)signature
                                    timeStamp:(MusicTimeStamp)timeStamp;

    Swift

    init(timeSignature signature: MIKMIDITimeSignature, timeStamp: MusicTimeStamp)

    Parameters

    signature

    An MIKMIDITimeSignature value.
    timeStamp

    The time stamp for the event.

    Return Value

    An initialized MIKMIDIMetaTimeSignatureEvent instance.

  • Initializes an MIKMIDIMetaTimeSignatureEvent with the specified time signature numerator and denominator.

    Instances initialized with this initializer use the default values for metronomePulse (24) and thirtySecondsPerQuarterNote (8).

    Declaration

    Objective-C

    - (nonnull instancetype)initWithNumerator:(UInt8)numerator
                              denominator:(UInt8)denominator
                                timeStamp:(MusicTimeStamp)timeStamp;

    Swift

    init(numerator: UInt8, denominator: UInt8, timeStamp: MusicTimeStamp)

    Parameters

    numerator

    The numerator for the time signature, or number of beats per measure.
    denominator

    The denominator for the time signature, or fraction of a note per beat.
    timeStamp

    The time stamp for the event.

    Return Value

    An initialized MIKMIDIMetaTimeSignatureEvent instance.

  • The numerator of the time signature.

    Declaration

    Objective-C

    @property (nonatomic, readonly) UInt8 numerator;

    Swift

    var numerator: UInt8 { get }

  • The denominator of the time signature.

    Declaration

    Objective-C

    @property (nonatomic, readonly) UInt8 denominator;

    Swift

    var denominator: UInt8 { get }

  • The number of MIDI clock ticks per metronome tick.

    Declaration

    Objective-C

    @property (nonatomic, readonly) UInt8 metronomePulse;

    Swift

    var metronomePulse: UInt8 { get }

  • The number of notated 32nd notes in a MIDI quarter note.

    Declaration

    Objective-C

    @property (nonatomic, readonly) UInt8 thirtySecondsPerQuarterNote;

    Swift

    var thirtySecondsPerQuarterNote: UInt8 { get }