Enum ColorSpace 

pub enum ColorSpace {
    Unknown,
    Gray,
    Rgb,
    Bgr,
    Rgba,
    Bgra,
    LinearRgb,
    Hsv,
    Depth,
    Label,
}

Semantic interpretation of image channels.

Variants

Unknown

Channel semantics are not specified.

Gray

One-channel luminance.

Rgb

Nonlinear red, green, blue.

Bgr

Nonlinear blue, green, red.

Rgba

Nonlinear red, green, blue, alpha.

Bgra

Nonlinear blue, green, red, alpha.

LinearRgb

Linear-light red, green, blue.

Hsv

Hue, saturation, value.

Depth

Metric or sensor depth values.

Label

Integer semantic or instance labels.

Implementations

impl ColorSpace

pub const fn required_channels(self) -> Option<usize>

Returns the required channel count when the color space fixes one.

Trait Implementations

impl Clone for ColorSpace

fn clone(&self) -> ColorSpace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorSpace

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

Formats the value using the given formatter.

impl Default for ColorSpace

fn default() -> ColorSpace

Returns the “default value” for a type.

impl Hash for ColorSpace

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ColorSpace

fn eq(&self, other: &ColorSpace) -> 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 Copy for ColorSpace

impl Eq for ColorSpace

impl StructuralPartialEq for ColorSpace