rgb(_:)

A background descriptor for an RGB, BGR, RGBA, or BGRA image.

PNG.Background.Case.swift:20

case rgb((r: UInt16, g: UInt16, b: UInt16))

Mangled symbol

s3PNGAAO10BackgroundV4CaseO3rgbyAFs6UInt16V1r_AI1gAI1bt_tcAFmFWhat are these?

FNV24: [4SJND]

Parameters

_

A background color.

Note that the background components are unscaled samples. If the image color depth is less than 16, only the least-significant bits of each sample are inhabited.

Other cases

case palette(index: Int)
A background descriptor for an indexed image.
case v(UInt16)
A background descriptor for a grayscale or grayscale-alpha image.