Enum ToneReprCurve 

pub enum ToneReprCurve {
    Lut(Vec<u16>),
    Parametric(Vec<f32>),
}

Variants

Lut(Vec<u16>)

Parametric(Vec<f32>)

Implementations

impl ToneReprCurve

pub fn inverse(&self) -> Result<ToneReprCurve, CmsError>

pub fn make_linear_evaluator( &self, ) -> Result<Box<dyn ToneCurveEvaluator + Send + Sync>, CmsError>

Creates tone curve evaluator

pub fn make_cicp_linear_evaluator( transfer_characteristics: TransferCharacteristics, ) -> Result<Box<dyn ToneCurveEvaluator + Send + Sync>, CmsError>

Creates tone curve evaluator from transfer characteristics

pub fn make_gamma_evaluator( &self, ) -> Result<Box<dyn ToneCurveEvaluator + Send + Sync>, CmsError>

Creates tone curve inverse evaluator

pub fn make_cicp_gamma_evaluator( transfer_characteristics: TransferCharacteristics, ) -> Result<Box<dyn ToneCurveEvaluator + Send + Sync>, CmsError>

Creates tone curve inverse evaluator from transfer characteristics

impl ToneReprCurve

pub(crate) fn build_linearize_table<T: PointeeSizeExpressible, const N: usize, const BIT_DEPTH: usize>( &self, ) -> Option<Box<[f32; N]>>

pub(crate) fn build_gamma_table<T: Default + Copy + 'static + PointeeSizeExpressible + GammaLutInterpolate, const BUCKET: usize, const N: usize, const BIT_DEPTH: usize>( &self, ) -> Option<Box<[T; BUCKET]>>

where f32: AsPrimitive<T>, u32: AsPrimitive<T>,

impl ToneReprCurve

pub(crate) fn is_linear(&self) -> bool

Trait Implementations

impl Clone for ToneReprCurve

fn clone(&self) -> ToneReprCurve

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToneReprCurve

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

Formats the value using the given formatter.

impl PartialEq for ToneReprCurve

fn eq(&self, other: &ToneReprCurve) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<TransferCharacteristics> for ToneReprCurve

fn try_from(value: TransferCharacteristics) -> Result<Self, Self::Error>

See ICC.1:2010 See Rec. ITU-R BT.2100-2

type Error = CmsError

The type returned in the event of a conversion error.

impl StructuralPartialEq for ToneReprCurve