Struct pitch_calc::mel::Mel

pub struct Mel(pub Mel);

Mel value representation - based on the Mel scale coined by Stevens, Volkmann and Newman in 1937.

Methods

impl Mel

fn mel(&self) -> Mel

Return the unit value of the Mel struct.

fn hz(&self) -> Hz

Convert to hz.

fn to_hz(&self) -> Hz

Convert to a Hz struct.

fn letter_octave(&self) -> (Letter, Octave)

Convert to (Letter, Octave) tuple.

fn letter(&self) -> Letter

Convert to Letter.

fn octave(&self) -> Octave

Convert to Octave.

fn to_letter_octave(&self) -> LetterOctave

Convert to LetterOctave struct with the closest pitch.

fn perc(&self) -> Perc

Convert to a percentage of the human hearing range.

fn to_perc(&self) -> Perc

Convert to a Perc struct.

fn scaled_perc_with_weight(&self, weight: ScaleWeight) -> Perc

Convert to a scaled percentage of the human hearing range with a given weight.

fn scaled_perc(&self) -> Perc

Convert to a scaled percentage of the human hearing range.

fn to_scaled_perc_with_weight(&self, weight: ScaleWeight) -> ScaledPerc

Convert to a scaled percentage of the human hearing range with a given weight.

fn to_scaled_perc(&self) -> ScaledPerc

Convert to a scaled percentage of the human hearing range.

fn step(&self) -> Step

Convert to the unit value of a Step.

fn to_step(&self) -> Step

Convert to a Step struct.

Trait Implementations

impl Debug for Mel

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for Mel

impl Clone for Mel

fn clone(&self) -> Mel

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Add for Mel

type Output = Mel

The resulting type after applying the + operator

fn add(self, rhs: Mel) -> Mel

The method for the + operator

impl Sub for Mel

type Output = Mel

The resulting type after applying the - operator

fn sub(self, rhs: Mel) -> Mel

The method for the - operator

impl Mul for Mel

type Output = Mel

The resulting type after applying the * operator

fn mul(self, rhs: Mel) -> Mel

The method for the * operator

impl Div for Mel

type Output = Mel

The resulting type after applying the / operator

fn div(self, rhs: Mel) -> Mel

The method for the / operator

impl Rem for Mel

type Output = Mel

The resulting type after applying the % operator

fn rem(self, rhs: Mel) -> Mel

The method for the % operator

impl Neg for Mel

type Output = Mel

The resulting type after applying the - operator

fn neg(self) -> Mel

The method for the unary - operator

impl PartialEq for Mel

fn eq(&self, other: &Mel) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Eq for Mel

impl PartialOrd for Mel

fn partial_cmp(&self, other: &Mel) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Ord for Mel

fn cmp(&self, other: &Mel) -> Ordering

This method returns an Ordering between self and other.

impl From<Hz> for Mel

fn from(other: Hz) -> Self

Performs the conversion.

impl From<LetterOctave> for Mel

fn from(other: LetterOctave) -> Self

Performs the conversion.

impl From<ScaledPerc> for Mel

fn from(other: ScaledPerc) -> Self

Performs the conversion.

impl From<Perc> for Mel

fn from(other: Perc) -> Self

Performs the conversion.

impl From<Step> for Mel

fn from(other: Step) -> Self

Performs the conversion.