Struct HdrMetadata 

pub struct HdrMetadata {
    pub primaries: [[f64; 2]; 4],
    pub max_luminance: f64,
    pub min_luminance: f64,
    pub max_cll: u32,
    pub max_fall: u32,
}

Static HDR metadata written with an HDR deliverable: the SMPTE ST 2086 mastering display and the CTA-861.3 content light levels (HEVC SEI, and mdcv / clli in MP4 and MOV).

Fields

primaries: [[f64; 2]; 4]

Mastering display red, green, blue and white (CIE 1931 xy).

max_luminance: f64

Mastering display peak and black, cd/m².

min_luminance: f64

max_cll: u32

MaxCLL and MaxFALL, cd/m² (0: unknown).

max_fall: u32

Implementations

impl HdrMetadata

pub const P3_D65_1000: HdrMetadata

The common HDR10 grading target: a P3-D65 display, 1000 cd/m² peak, 0.0001 black, MaxCLL 1000 (the encoder can’t measure the content first), MaxFALL 400.

pub fn with_peak(self, nits: f64) -> HdrMetadata

With a different peak (and MaxCLL capped to it).

Trait Implementations

impl Clone for HdrMetadata

fn clone(&self) -> HdrMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HdrMetadata

impl Debug for HdrMetadata

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

Formats the value using the given formatter.

impl PartialEq for HdrMetadata

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HdrMetadata