Enum av_data::pixel::TrichromaticEncodingSystem

pub enum TrichromaticEncodingSystem {
    RGB,
    YUV(YUVSystem),
    XYZ,
}

Trichromatic color encoding system.

Variants

RGB

Image represented by three color channels: Red, Green, and Blue.

YUV(YUVSystem)

Image represented by a luminance (luma) channel and two chroma channels.

XYZ

In the CIE 1931 model, Y is the luminance, Z is quasi-equal to blue (of CIE RGB), and X is a mix of the three CIE RGB curves chosen to be nonnegative. Setting Y as luminance has the useful result that for any given Y value, the XZ plane will contain all possible chromaticities at that luminance.

Trait Implementations

impl Clone for TrichromaticEncodingSystem

fn clone(&self) -> TrichromaticEncodingSystem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TrichromaticEncodingSystem

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

Formats the value using the given formatter.

impl Display for TrichromaticEncodingSystem

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

Formats the value using the given formatter.

impl PartialEq<TrichromaticEncodingSystem> for TrichromaticEncodingSystem

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for TrichromaticEncodingSystem

impl Eq for TrichromaticEncodingSystem

impl StructuralEq for TrichromaticEncodingSystem

impl StructuralPartialEq for TrichromaticEncodingSystem