Enum aom_decode::color::ChromaSampling

pub enum ChromaSampling {
    Cs420,
    Cs422,
    Cs444,
    Monochrome,
}

Chroma subsampling format

Variants

Cs420

4:2:0 = 2x2 pixels of luma per 1 pixel of chroma

Cs422

4:2:2 = Horizontally subsampled

Cs444

4:2:4 = Not subsampled (chroma and luma are 1:1)

Monochrome

4:0:0 Only luma (grayscale)

Trait Implementations

impl Clone for ChromaSampling

fn clone(&self) -> ChromaSampling

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ChromaSampling

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

Formats the value using the given formatter.

impl PartialEq<ChromaSampling> for ChromaSampling

fn eq(&self, other: &ChromaSampling) -> 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 ChromaSampling

impl Eq for ChromaSampling

impl StructuralEq for ChromaSampling

impl StructuralPartialEq for ChromaSampling