Enum bliss_audio::AnalysisIndex[−][src]

pub enum AnalysisIndex {
Show 20 variants    Tempo,
    Zcr,
    MeanSpectralCentroid,
    StdDeviationSpectralCentroid,
    MeanSpectralRolloff,
    StdDeviationSpectralRolloff,
    MeanSpectralFlatness,
    StdDeviationSpectralFlatness,
    MeanLoudness,
    StdDeviationLoudness,
    Chroma1,
    Chroma2,
    Chroma3,
    Chroma4,
    Chroma5,
    Chroma6,
    Chroma7,
    Chroma8,
    Chroma9,
    Chroma10,
}

Expand description

Indexes different fields of an Analysis.

Example:

use bliss_audio::{AnalysisIndex, BlissResult, Song};

fn main() -> BlissResult<()> {
    let song = Song::new("path/to/song")?;
    println!("{}", song.analysis[AnalysisIndex::Tempo]);
    Ok(())
}

Prints the tempo value of an analysis.

Note that this should mostly be used for debugging / distance metric customization purposes.

Variants

Tempo

Zcr

MeanSpectralCentroid

StdDeviationSpectralCentroid

MeanSpectralRolloff

StdDeviationSpectralRolloff

MeanSpectralFlatness

StdDeviationSpectralFlatness

MeanLoudness

StdDeviationLoudness

Chroma1

Chroma2

Chroma3

Chroma4

Chroma5

Chroma6

Chroma7

Chroma8

Chroma9

Chroma10

Trait Implementations

impl Debug for AnalysisIndex

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl EnumCount for AnalysisIndex

const COUNT: usize

impl Index<AnalysisIndex> for Analysis

type Output = f32

The returned type after indexing.

fn index(&self, index: AnalysisIndex) -> &f32

Performs the indexing (container[index]) operation. Read more

impl IntoEnumIterator for AnalysisIndex

type Iterator = AnalysisIndexIter

fn iter() -> AnalysisIndexIter

Auto Trait Implementations

impl RefUnwindSafe for AnalysisIndex

impl Send for AnalysisIndex

impl Sync for AnalysisIndex

impl Unpin for AnalysisIndex

impl UnwindSafe for AnalysisIndex

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V