Constant squish::COLOUR_WEIGHTS_PERCEPTUAL [−][src]
pub const COLOUR_WEIGHTS_PERCEPTUAL: ColourWeights=
[0.2126, 0.7152, 0.0722]
Weights based on the perceived brightness of each colour channel
pub const COLOUR_WEIGHTS_PERCEPTUAL: ColourWeights=
[0.2126, 0.7152, 0.0722]
Weights based on the perceived brightness of each colour channel