Enum ColorTransfer 

#[repr(u8)]
pub enum ColorTransfer {
    Bt1886 = 0,
    Bt470M = 1,
    Bt470Bg = 2,
    Smpte170M = 3,
    Smpte240M = 4,
    Linear = 5,
    Log100 = 6,
    Log316 = 7,
    Xvycc = 8,
    Bt1361E = 9,
    Srgb = 10,
    Bt2020_10 = 11,
    Bt2020_12 = 12,
    Pq = 13,
    Smpte428 = 14,
    Hlg = 15,
}

Official transfer-function metadata values.

Variants

Bt1886 = 0

ITU-R BT.1886 transfer function.

Bt470M = 1

ITU-R BT.470 System M transfer function.

Bt470Bg = 2

ITU-R BT.470 System B/G transfer function.

Smpte170M = 3

SMPTE 170M transfer function.

Smpte240M = 4

SMPTE 240M transfer function.

Linear = 5

Linear-light transfer function.

Log100 = 6

Logarithmic curve with 100:1 range.

Log316 = 7

Logarithmic curve with 316:1 range.

Xvycc = 8

xvYCC transfer function.

Bt1361E = 9

ITU-R BT.1361 extended-color-gamut transfer function.

Srgb = 10

IEC sRGB transfer function.

Bt2020_10 = 11

ITU-R BT.2020 10-bit transfer function.

Bt2020_12 = 12

ITU-R BT.2020 12-bit transfer function.

Pq = 13

SMPTE ST 2084 perceptual quantizer.

Smpte428 = 14

SMPTE ST 428 transfer function.

Hlg = 15

ARIB STD-B67 hybrid log-gamma.

Implementations

impl ColorTransfer

pub fn parse(value: &str) -> Result<ColorTransfer, PixelFlowError>

Parses canonical transfer metadata string.

pub const fn as_str(self) -> &'static str

Returns canonical metadata string.

Trait Implementations

impl Clone for ColorTransfer

fn clone(&self) -> ColorTransfer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorTransfer

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

Formats the value using the given formatter.

impl PartialEq for ColorTransfer

fn eq(&self, other: &ColorTransfer) -> 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 Copy for ColorTransfer

impl Eq for ColorTransfer

impl StructuralPartialEq for ColorTransfer