Struct web_audio_api::render::AudioRenderQuantumChannel

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pub struct AudioRenderQuantumChannel { /* private fields */ }

Expand description

Single channel audio samples, basically wraps a Rc<[f32; RENDER_QUANTUM_SIZE]>

AudioRenderQuantumChannel has copy-on-write semantics, so it is cheap to clone.

Implementations

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impl AudioRenderQuantumChannel

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pub fn is_silent(&self) -> bool

O(1) check if this buffer is equal to the ‘silence buffer’

If this function returns false, it is still possible for all samples to be zero.

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pub fn add(&mut self, other: &Self)

Sum two channels

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pub fn silence(&self) -> Self

Trait Implementations

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impl AsRef<[f32 ]> for AudioRenderQuantumChannel

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fn as_ref(&self) -> &[f32 ]

Performs the conversion.

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impl Clone for AudioRenderQuantumChannel

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fn clone(&self) -> AudioRenderQuantumChannel

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for AudioRenderQuantumChannel

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

Formats the value using the given formatter. Read more

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impl Deref for AudioRenderQuantumChannel

type Target = [f32 ; 128]

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl DerefMut for AudioRenderQuantumChannel

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

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impl Drop for AudioRenderQuantumChannel

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl !RefUnwindSafe for AudioRenderQuantumChannel

impl !Send for AudioRenderQuantumChannel

impl !Sync for AudioRenderQuantumChannel

impl Unpin for AudioRenderQuantumChannel

impl !UnwindSafe for AudioRenderQuantumChannel

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<F, T> IntoSample<T> for F where
T: FromSample<F>,

fn into_sample(self) -> T

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct web_audio_api::render::AudioRenderQuantumChannel

Implementations

impl AudioRenderQuantumChannel

pub fn is_silent(&self) -> bool

pub fn add(&mut self, other: &Self)

pub fn silence(&self) -> Self

Trait Implementations

impl AsRef<[f32]> for AudioRenderQuantumChannel

fn as_ref(&self) -> &[f32]

impl Clone for AudioRenderQuantumChannel

fn clone(&self) -> AudioRenderQuantumChannel

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

impl Debug for AudioRenderQuantumChannel

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

impl Deref for AudioRenderQuantumChannel

type Target = [f32; 128]

fn deref(&self) -> &Self::Target

impl DerefMut for AudioRenderQuantumChannel

fn deref_mut(&mut self) -> &mut Self::Target

impl Drop for AudioRenderQuantumChannel

fn drop(&mut self)

Auto Trait Implementations

impl !RefUnwindSafe for AudioRenderQuantumChannel

impl !Send for AudioRenderQuantumChannel

impl !Sync for AudioRenderQuantumChannel

impl Unpin for AudioRenderQuantumChannel

impl !UnwindSafe for AudioRenderQuantumChannel

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<F, T> IntoSample<T> for F where T: FromSample<F>,

fn into_sample(self) -> T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

impl AsRef<[f32 ]> for AudioRenderQuantumChannel

fn as_ref(&self) -> &[f32 ]

type Target = [f32 ; 128]

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

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

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

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

impl<F, T> IntoSample<T> for F where
T: FromSample<F>,

impl<T> ToOwned for T where
T: Clone,

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

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