jxl_frame::data

Struct QuantSpline

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pub struct QuantSpline {
    pub quant_points: Vec<(i64, i64)>,
    pub manhattan_distance: u64,
    pub xyb_dct: [[i32; 32]; 3],
    pub sigma_dct: [i32; 32],
}
Expand description

Holds delta-endcoded control points coordinates (without starting point) and quantized DCT32 coefficients

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§quant_points: Vec<(i64, i64)>§manhattan_distance: u64§xyb_dct: [[i32; 32]; 3]§sigma_dct: [i32; 32]

Trait Implementations§

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impl Clone for QuantSpline

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fn clone(&self) -> QuantSpline

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for QuantSpline

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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 QuantSpline

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fn default() -> QuantSpline

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

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

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T, Ctx> BundleDefault<Ctx> for T
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fn default_with_context(_: Ctx) -> T

Creates a default value with the given context.
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impl<T> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> Instrument for T

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

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

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

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

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