Enum image::codecs::webp::vp8::ChromaMode

#[repr(i8)]
enum ChromaMode {
    DC = 0,
    V = 1,
    H = 2,
    TM = 3,
}

Variants

DC = 0

Predict DC using row above and column to the left.

V = 1

Predict rows using row above.

H = 2

Predict columns using column to the left.

TM = 3

Propagate second differences.

Implementations

impl ChromaMode

fn from_i8(val: i8) -> Option<Self>

Trait Implementations

impl Clone for ChromaMode

fn clone(&self) -> ChromaMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ChromaMode

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

Formats the value using the given formatter.

impl Default for ChromaMode

fn default() -> ChromaMode

Returns the “default value” for a type.

impl PartialEq for ChromaMode

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

impl Eq for ChromaMode

impl StructuralPartialEq for ChromaMode