node-ejs-renderer/node_modules/@jsonjoy.com/util/lib/buffers/f16.js
2024-06-09 13:55:01 -04:00

18 lines
598 B
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.decodeF16 = void 0;
const pow = Math.pow;
const decodeF16 = (binary) => {
const exponent = (binary & 0x7c00) >> 10;
const fraction = binary & 0x03ff;
return ((binary >> 15 ? -1 : 1) *
(exponent
? exponent === 0x1f
? fraction
? NaN
: Infinity
: pow(2, exponent - 15) * (1 + fraction / 0x400)
: 6.103515625e-5 * (fraction / 0x400)));
};
exports.decodeF16 = decodeF16;
//# sourceMappingURL=f16.js.map