Enum adi::screen::ColorChannels

pub enum ColorChannels {
    Sgrayscale,
    Srgb,
    Srgba,
    Sbgr,
    Sbgra,
    Lgrayscale,
    Lrgb,
    Lrgba,
    Lbgr,
    Lbgra,
    Lhsv,
    Lhsva,
    YCbCr,
}

The format for the color channels of the Video.

Variants

Sgrayscale

Grayscale color format, 1 channel (stored in red channel).

Srgb

sRGB color format, 3 channels.

Srgba

sRGBA color format, 4 channels.

Sbgr

sBGR color format, 3 channels.

Sbgra

sBGRA color format, 4 channels.

Lgrayscale

Linear Grayscale, 1 channel (red).

Lrgb

Linear RGB color format, 3 channels.

Lrgba

Linear RGBA color format, 4 channels.

Lbgr

Linear BGR color format, 3 channels.

Lbgra

Linear BGRA color format, 4 channels.

Lhsv

Linear HSB/HSV colorspace, 3 channels.

Lhsva

Linear HSBA/HSVA, 4 channels.

YCbCr

YCbCr color format, 3 channels

Implementations

impl ColorChannels

pub fn from(self, from: ColorChannels, p: [u8; 4]) -> [u8; 4]

Convert a pixel to this format from another.

pub fn pack(p: [u8; 4]) -> u32

Pack an sRGBA [u8; 4] into an sRGBA u32

pub fn unpack(p: u32) -> [u8; 4]

Unpack an sRGBA u32 into an sRGBA [u8; 4]

pub fn n_channels(self) -> usize

Return the number of channels.

Trait Implementations

impl Clone for ColorChannels

fn clone(&self) -> ColorChannels

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ColorChannels

fn default() -> ColorChannels

Returns the “default value” for a type.

impl PartialEq<ColorChannels> for ColorChannels

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

impl StructuralPartialEq for ColorChannels