Struct ColorConfig 

pub struct ColorConfig {
    pub bit_depth: Option<f64>,
    pub color_primaries: Option<f64>,
    pub transfer_characteristics: Option<f64>,
    pub matrix_coefficients: Option<f64>,
}

colorConfig sub-object of ColorInfo. Bit depth plus the three ITU-T H.273 / ISO-IEC 23091-4 enumeration indices (colour primaries, transfer characteristics, matrix coefficients). Stored as Option<f64> to round-trip a partial object byte-for-byte; use ColorConfig::is_empty to detect the all-absent case.

Fields

bit_depth: Option<f64>

Bits per colour channel. SHOULD be 8, 10 or 12.

color_primaries: Option<f64>

Colour primaries — H.273 “Colour primaries” table index [0-255].

transfer_characteristics: Option<f64>

Transfer characteristics — H.273 table index [0-255] (e.g. PQ, HLG).

matrix_coefficients: Option<f64>

Matrix coefficients — H.273 table index [0-255].

Implementations

impl ColorConfig

pub fn is_empty(&self) -> bool

True when no field is set (an absent or {} colorConfig).

Trait Implementations

impl Clone for ColorConfig

fn clone(&self) -> ColorConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ColorConfig

impl Debug for ColorConfig

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

Formats the value using the given formatter.

impl Default for ColorConfig

fn default() -> ColorConfig

Returns the “default value” for a type.

impl PartialEq for ColorConfig

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ColorConfig