Struct PreviewRequest

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pub struct PreviewRequest {
    pub input: PathBuf,
    pub encoding: InputEncoding,
    pub film: String,
    pub paper: String,
    pub temp_c: f64,
    pub width: u32,
    pub spectral: bool,
    pub frame_mm: f64,
    pub grain: bool,
    pub halation: bool,
    pub couplers: bool,
    pub gpu: bool,
}

Expand description

What a preview session is opened on.

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§input: PathBuf

The photograph.

§encoding: InputEncoding

How to read an ordinary image.

§film: String

Film stock id.

§paper: String

Paper stock id.

§temp_c: f64

Developer temperature in degrees Celsius.

§width: u32

The width the bench shows the print at.

§spectral: bool

Expose through the spectral path.

§frame_mm: f64

Width of the film frame the image represents, in millimetres.

§grain: bool

Add grain.

§halation: bool

Add halation.

§couplers: bool

Add DIR couplers.

§gpu: bool

Render on the device when there is one.

Trait Implementations§

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impl Clone for PreviewRequest

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for PreviewRequest

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for PreviewRequest

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> Downcast<T> for T

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fn downcast(&self) -> &T

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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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