konowebcodecs/examples/node/trim.js
2019-11-18 22:46:39 +08:00

18 lines
528 B
JavaScript
Executable File

const fs = require('fs');
const { createWorker } = require('../../src');
const worker = createWorker({
logger: ({ message }) => console.log(message),
});
(async () => {
await worker.load();
console.log('Start trimming');
await worker.write('flame.avi', '../../tests/assets/flame.avi');
await worker.trim('flame.avi', 'flame_trim.avi', 1, 2);
const { data } = await worker.read('flame_trim.avi');
console.log('Complete trimming');
fs.writeFileSync('flame_trim.avi', Buffer.from(data));
process.exit(0);
})();