Function clampTo8

src/mm_resize/convolve.ts:6–6

(i: number)

// var FIXED_FRAC_BITS = 14;

function clampTo8 (i: number): number { return i < 0 ? 0 : (i > 255 ? 255 : i) }
function clampNegative (i: number): number { return i >= 0 ? i : 0 }

import type { MathImageBuffer } from '../mathlib'