Struct WaveletBand

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pub struct WaveletBand {
    pub kind: J2kSubBandType,
    pub resolution: u8,
    pub rect: J2kRect,
    pub quantization_step: f32,
    pub samples: WaveletSamples,
}

Expand description

One band in component coordinates, before inverse wavelet reconstruction.

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§kind: J2kSubBandType

Low/high filtering along x, followed by y.

§resolution: u8

Codestream resolution index: 0 is LL; larger indices are finer detail.

§rect: J2kRect

Band coordinates, including nonzero origins and odd-size geometry.

§quantization_step: f32

Dequantization multiplier already applied to the returned coefficients. This is 1 for reversible output. Values are not normalized for a model.

§samples: WaveletSamples

Samples in rows of rect.width() elements.

Trait Implementations§

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impl Debug for WaveletBand

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for WaveletBand

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> 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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