Struct Decibels 

pub struct Decibels { /* private fields */ }

Represents a reference-less dB value.

Implementations

impl Decibels

pub fn from_db(decibels: Float) -> Self

Constructs Decibels from a number

pub fn from_amplitude(amplitude: Float, reference_amplitude: Float) -> Self

Constructs Decibels from an amplitude and reference

pub fn set_amplitude(&mut self, amplitude: Float, reference_amplitude: Float)

Changes this Decibels internal dB value to match amplitude

pub fn set_db(&mut self, db: Float)

Changes this Decibels internal dB value

pub fn as_amplitude(&self, reference_amplitude: Float) -> Float

Converts this Decibels to amplitude

pub fn as_db(&self) -> Float

Returns this Decibels inner value

pub fn amplitude(&self, reference_amplitude: Float) -> Amplitude

Converts this Decibels to amplitude

Trait Implementations

impl Clone for Decibels

fn clone(&self) -> Decibels

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Decibels

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

Formats the value using the given formatter.

impl Default for Decibels

fn default() -> Decibels

Returns the “default value” for a type.

impl From<Decibels> for Float

fn from(db: Decibels) -> Self

Converts to this type from the input type.

impl From<f32> for Decibels

fn from(db: Float) -> Self

Converts to this type from the input type.

impl Mul for Decibels

type Output = Decibels

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl PartialEq for Decibels

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Decibels

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Decibels

impl StructuralPartialEq for Decibels