init commit
This commit is contained in:
13
remotion/node_modules/@remotion/media-utils/dist/fft/exponent.js
generated
vendored
Normal file
13
remotion/node_modules/@remotion/media-utils/dist/fft/exponent.js
generated
vendored
Normal file
@@ -0,0 +1,13 @@
|
||||
"use strict";
|
||||
// Adapted from node-fft project by Joshua Wong and Ben Bryan
|
||||
// https://github.com/vail-systems/node-fft
|
||||
Object.defineProperty(exports, "__esModule", { value: true });
|
||||
exports.exponent = void 0;
|
||||
const mapExponent = {};
|
||||
const exponent = function (k, N) {
|
||||
const x = -2 * Math.PI * (k / N);
|
||||
mapExponent[N] = mapExponent[N] || {};
|
||||
mapExponent[N][k] = mapExponent[N][k] || [Math.cos(x), Math.sin(x)]; // [Real, Imaginary]
|
||||
return mapExponent[N][k];
|
||||
};
|
||||
exports.exponent = exponent;
|
||||
Reference in New Issue
Block a user