Struct CudaDecodePoolSnapshot

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pub struct CudaDecodePoolSnapshot {
    pub cached_buffers: usize,
    pub cached_bytes: usize,
    pub deferred_buffers: usize,
    pub deferred_bytes: usize,
    pub reuse_holds: usize,
    pub peak_cached_bytes: usize,
    pub peak_deferred_bytes: usize,
}

Expand description

Stable retention snapshot for one internal CUDA decode buffer pool.

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§cached_buffers: usize

Completed device buffers immediately available for reuse.

§cached_bytes: usize

Completed device-allocation bytes immediately available for reuse.

§deferred_buffers: usize

Buffers held until queued work establishes completion.

§deferred_bytes: usize

Device-allocation bytes held until queued work establishes completion.

§reuse_holds: usize

Active completion guards preventing deferred-buffer reuse.

§peak_cached_bytes: usize

Highest completed allocation-byte total observed by this pool.

§peak_deferred_bytes: usize

Highest deferred allocation-byte total observed by this pool.

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impl CudaDecodePoolSnapshot

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pub const fn retained_bytes(self) -> usize

Device bytes currently retained either for reuse or pending completion.

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pub const fn peak_retained_bytes_upper_bound(self) -> usize

Conservative upper bound obtained by adding the independent pool peaks.

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impl Clone for CudaDecodePoolSnapshot

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fn clone(&self) -> CudaDecodePoolSnapshot

Returns a duplicate 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 Copy for CudaDecodePoolSnapshot

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impl Debug for CudaDecodePoolSnapshot

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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 Default for CudaDecodePoolSnapshot

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fn default() -> CudaDecodePoolSnapshot

Returns the “default value” for a type. Read more

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impl Eq for CudaDecodePoolSnapshot

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impl PartialEq for CudaDecodePoolSnapshot

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

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impl StructuralPartialEq for CudaDecodePoolSnapshot

Auto Trait Implementations§

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impl UnwindSafe for CudaDecodePoolSnapshot

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,

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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,

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

Mutably borrows from an owned value. Read more

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

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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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

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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

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