#[repr(C)]
pub enum MatrixCoefficients {
Show 13 variants Identity, BT709, FCC, BT470BG, BT601, SMPTE240, YCgCo, BT2020NCL, BT2020CL, SMPTE2085, ChromatNCL, ChromatCL, ICtCp,
}
Expand description

As defined by the “Matrix coefficients” section of ISO/IEC 23091-4/ITU-TH.273.

Variants

Identity

Identity matrix

BT709

BT.709 ITU-R Rec. BT.709-5, ITU-R Rec. BT.1361 conventional colour gamut system and extended colour gamut system, IEC 61966-2-4 xvYCC709, Society of Motion Picture and Television Engineers RP 177 (1993) KR = 0.2126; KB = 0.0722

FCC

United States Federal Communications Commission Title 47 Code of Federal Regulations (2003) 73.682 (a) (20) KR = 0.30; KB = 0.11

BT470BG

ITU-RRec.BT.470-6SystemB,G,IEC61966-2-4xvYCC601 (historical) KR=0.299;KB=0.114

BT601

BT.601-7 525 (SMPTE 170 M) KR=0.299;KB=0.114

SMPTE240

SMPTE 240 M KR=0.212;KB=0.087

YCgCo

YCgCo

BT2020NCL

BT.2020 non-constant luminance, BT.2100 YCbCr

BT2020CL

BT.2020 constant luminance

SMPTE2085

SMPTE ST 2085 YDzDx

ChromatNCL

Chromaticity-derived non-constant luminance

ChromatCL

Chromaticity-derived constant luminance

ICtCp

BT.2020 ICtCp

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.