24 lines
829 B
JavaScript
Executable File
24 lines
829 B
JavaScript
Executable File
const fs = require('fs');
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const { createWorker } = require('../../src');
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const worker = createWorker({
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progress: (p) => console.log(p),
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});
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(async () => {
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console.log('Loading ffmpeg-core.js');
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await worker.load();
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console.log('Loading data');
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await worker.write('audio.ogg', '../../tests/assets/triangle/audio.ogg');
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for (let i = 0; i < 60; i += 1) {
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const num = `00${i}`.slice(-3);
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await worker.write(`tmp.${num}.png`, `../../tests/assets/triangle/tmp.${num}.png`);
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}
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console.log('Start transcoding');
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await worker.run('-framerate 30 -pattern_type glob -i *.png -i audio.ogg -c:a copy -shortest -c:v libx264 -pix_fmt yuv420p out.mp4');
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const { data } = await worker.read('out.mp4');
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console.log('Complete transcoding');
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fs.writeFileSync('out.mp4', Buffer.from(data));
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process.exit(0);
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})();
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