Struct CaptureHandle

Source

pub struct CaptureHandle {
    pub frames_rx: Receiver<Vec<f32>>,
    pub info: CaptureInfo,
    pub stream: CaptureKeepAlive,
}

Expand description

Returned by capture_default_input / capture_input / crate::audio::loopback::capture_loopback. Holds the receiver end of the frames channel plus the live backend keep-alive. Call CaptureHandle::split to hand the receiver to an async task while keeping the keep-alive on the calling (Send-free) thread.

Fields§

§frames_rx: Receiver<Vec<f32>>§info: CaptureInfo§stream: CaptureKeepAlive

Implementations§

Source §

impl CaptureHandle

Source

pub fn split(self) -> (Receiver<Vec<f32>>, CaptureInfo, CaptureKeepAlive)

Consume the handle and split it into the Send parts (the receiver and metadata) and the !Send keep-alive, which the caller must keep alive on the current thread for capture to continue.

Auto Trait Implementations§

§

impl UnsafeUnpin for CaptureHandle

Blanket Implementations§

Source §

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

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

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

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

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

Source §

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

Mutably borrows from an owned value. Read more

Source §

impl<S, T> Duplex<S> for T
where T: FromSample<S> + ToSample<S>,

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<S> FromSample<S> for S

Source §

fn from_sample_(s: S) -> S

Source §

impl<T> Instrument for T

Source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Source §

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

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.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §