Struct VideoDuplicateDetector

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pub struct VideoDuplicateDetector { /* private fields */ }

Expand description

Detects duplicate and near-duplicate videos by comparing fingerprints.

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impl VideoDuplicateDetector

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pub fn new() -> Self

Create an empty detector.

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pub fn add(&mut self, fingerprint: VideoFingerprint)

Add a fingerprint to the detector.

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pub fn find_duplicates(&self, threshold: f32) -> Vec<(u64, u64, f32)>

Find all duplicate pairs above the given similarity threshold.

Returns a list of (id_a, id_b, similarity) tuples.

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pub fn len(&self) -> usize

Return the number of indexed fingerprints.

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pub fn is_empty(&self) -> bool

Return true if no fingerprints have been added.

Trait Implementations§

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impl Default for VideoDuplicateDetector

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fn default() -> Self

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

Auto Trait Implementations§

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impl UnwindSafe for VideoDuplicateDetector

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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> 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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