10 lines
410 B
JavaScript
10 lines
410 B
JavaScript
const { exec } = require("child_process");
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module.exports = function addAudio(inputVideoFile = __dirname + '/input.mp4', inputAudioFile = __dirname + '/input.mp3', outputFile = __dirname + '/output.mp4', callback) {
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console.log('adding audio to video file');
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exec(`ffmpeg -i ${inputVideoFile} -i ${inputAudioFile} -c:v copy -c:a aac ${outputFile} -y`, () => {
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callback(outputFile);
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});
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}
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