[−][src]Struct nom_midi::TimeSignature
A time signature
Examples
Assuming no_32nd_in_quarter
is 8
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A time signature of 4/4, with a metronome click every 1/4 note, would be encoded
FF 58 04 04 02 18 08
. There are 24 MIDI Clocks per quarter-note, hence cc=24 (0x18). -
A time signature of 6/8, with a metronome click every 3rd 1/8 note, would be encoded
FF 58 04 06 03 24 08
Remember, a 1/4 note is 24 MIDI Clocks, therefore a bar of 6/8 is 72 MIDI Clocks. Hence 3 1/8 notes is 36 (=0x24) MIDI Clocks.
(from http://www.somascape.org/midi/tech/mfile.html)
Fields
top: u8
The number of beats per bar
bottom: u8
The size of those beats (1 = semibreve, 2 = minim, 3 = crotchet etc.)
ticks_per_metronome_click: u8
Clock ticks between metronome clicks
number_32nd_in_quarter: u8
The number of notated 32nd-notes in a MIDI quarter note - for a 1-1 corresponence this should be 8.
Trait Implementations
impl PartialEq<TimeSignature> for TimeSignature
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fn eq(&self, other: &TimeSignature) -> bool
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fn ne(&self, other: &TimeSignature) -> bool
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impl Clone for TimeSignature
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fn clone(&self) -> TimeSignature
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Copy for TimeSignature
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impl Debug for TimeSignature
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Auto Trait Implementations
impl Unpin for TimeSignature
impl Sync for TimeSignature
impl Send for TimeSignature
impl RefUnwindSafe for TimeSignature
impl UnwindSafe for TimeSignature
Blanket Implementations
impl<T> From<T> for T
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,