Enum vp9_parser::Subsampling

pub enum Subsampling {
    Yuv444,
    Yuv440,
    Yuv422,
    Yuv420,
}

Chroma subsampling.

Variants

Yuv444

4:4:4 - No chrome subsampling.

Yuv440

4:4:0 - Subsampling along the y axis.

Yuv422

4:2:2 - Subsampling along the x axis.

Yuv420

4:2:0 - Subsampling along both x and y axis.

Trait Implementations

impl Clone for Subsampling

fn clone(&self) -> Subsampling

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Subsampling

impl Debug for Subsampling

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

Formats the value using the given formatter.

impl Eq for Subsampling

impl Ord for Subsampling

fn cmp(&self, other: &Subsampling) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Subsampling> for Subsampling

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

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

#[must_use]

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

This method tests for !=.

impl PartialOrd<Subsampling> for Subsampling

fn partial_cmp(&self, other: &Subsampling) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Subsampling

impl StructuralPartialEq for Subsampling