@remotion/renderer/dist/perf.js

Render Remotion videos using Node.js or Bun

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPerf = exports.stopPerfMeasure = exports.startPerfMeasure = void 0;
const perf = {
    capture: [],
    'extract-frame': [],
    piping: [],
};
const map = {};
const startPerfMeasure = (marker) => {
    const id = Math.random();
    map[id] = {
        id,
        marker,
        start: Date.now(),
    };
    return id;
};
exports.startPerfMeasure = startPerfMeasure;
const stopPerfMeasure = (id) => {
    const now = Date.now();
    const diff = now - map[id].start;
    perf[map[id].marker].push(diff);
    delete map[id];
};
exports.stopPerfMeasure = stopPerfMeasure;
const getPerf = () => {
    return [
        'Render performance:',
        ...Object.keys(perf)
            .filter((p) => perf[p].length)
            .map((p) => {
            return `  ${p} => ${Math.round(perf[p].reduce((a, b) => a + b, 0) / perf[p].length)}ms (n = ${perf[p].length})`;
        }),
    ];
};
exports.getPerf = getPerf;