Struct MasteringDisplay 

pub struct MasteringDisplay {
    pub green_x: u32,
    pub green_y: u32,
    pub blue_x: u32,
    pub blue_y: u32,
    pub red_x: u32,
    pub red_y: u32,
    pub white_x: u32,
    pub white_y: u32,
    pub max_luminance: u32,
    pub min_luminance: u32,
}

SMPTE ST 2086 mastering-display colour volume.

Chromaticity coordinates are stored in units of 1/50000 and luminance in units of 0.0001 cd/m² — the exact integer encoding x265’s master-display parameter consumes.

Fields

green_x: u32

Green primary x, in 1/50000 units.

green_y: u32

Green primary y, in 1/50000 units.

blue_x: u32

Blue primary x, in 1/50000 units.

blue_y: u32

Blue primary y, in 1/50000 units.

red_x: u32

Red primary x, in 1/50000 units.

red_y: u32

Red primary y, in 1/50000 units.

white_x: u32

White point x, in 1/50000 units.

white_y: u32

White point y, in 1/50000 units.

max_luminance: u32

Maximum display luminance, in 0.0001 cd/m² units.

min_luminance: u32

Minimum display luminance, in 0.0001 cd/m² units.

Implementations

impl MasteringDisplay

pub fn to_x265_string(&self) -> String

Formats as an x265 master-display value: G(gx,gy)B(bx,by)R(rx,ry)WP(wx,wy)L(max,min), with chromaticity in 1/50000 units and luminance in 0.0001 cd/m² units (the stored encoding).

pub fn to_svtav1_string(&self) -> String

Formats as an SVT-AV1 mastering-display value. SVT-AV1 shares x265’s G()B()R()WP()L() grammar but expects real chromaticity coordinates in [0,1] and luminance in cd/m² — not x265’s scaled integers. Feeding it the x265 integers makes SVT-AV1 clip the values to garbage.

Trait Implementations

impl Clone for MasteringDisplay

fn clone(&self) -> MasteringDisplay

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MasteringDisplay

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

Formats the value using the given formatter.

impl Default for MasteringDisplay

fn default() -> MasteringDisplay

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MasteringDisplay

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MasteringDisplay

impl PartialEq for MasteringDisplay

fn eq(&self, other: &MasteringDisplay) -> 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 Serialize for MasteringDisplay

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MasteringDisplay