Struct framing::video::Grayscale

pub struct Grayscale(pub u8);

A pixel that is one byte long and has just an intensity channel.

Trait Implementations

impl Clone for Grayscale

fn clone(&self) -> Grayscale

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Grayscale

impl Debug for Grayscale

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for Grayscale

impl PartialEq for Grayscale

fn eq(&self, __arg_0: &Grayscale) -> bool

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

fn ne(&self, __arg_0: &Grayscale) -> bool

This method tests for !=.

impl Hash for Grayscale

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl ByteChannels for Grayscale

type Channels = [u8; 1]

The type that represents the collection of channels.

fn width() -> usize

The number of channels in each pixel.

impl From<[u8; 1]> for Grayscale

fn from(c: [u8; 1]) -> Self

Performs the conversion.

impl From<Rgba> for Grayscale

fn from(Rgba: Rgba) -> Grayscale

Performs the conversion.