image::metadata

Struct CicpTransform

pub struct CicpTransform { /* private fields */ }

Expand description

Apply to colors of the input color space to get output color values.

We do not support all possible Cicp color spaces, but when we support one then all builtin Pixel types can be converted with their respective components. This value is used to signify that some particular combination is supported.

Implementations§

impl CicpTransform

pub fn new(from: Cicp, into: Cicp) -> Option<Self>

Construct a transform between two color spaces.

Returns Some if the transform is guaranteed to be supported by image. Both color spaces are well understood and can be expected to be supported in future versions. However, we do not make guarantees about adjusting the rounding modes, accuracy, and exact numeric values used in the transform. Also, out-of-gamut colors may be handled differently per API.

Returns None if the transformation is not (yet) supported.

This is used with ConvertColorOptions in ImageBuffer::copy_from_color_space, DynamicImage::copy_from_color_space.

Trait Implementations§

impl Clone for CicpTransform

fn clone(&self) -> CicpTransform

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

impl Freeze for CicpTransform

impl !RefUnwindSafe for CicpTransform

impl Send for CicpTransform

impl Sync for CicpTransform

impl Unpin for CicpTransform

impl !UnwindSafe for CicpTransform

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.