58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
#!/usr/bin/env node
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import puppeteer from 'puppeteer';
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import { execSync } from 'child_process';
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import path from 'path';
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import { fileURLToPath } from 'url';
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import fs from 'fs';
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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const outputDir = path.join(__dirname, 'output/web-embed-frames');
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fs.mkdirSync(outputDir, { recursive: true });
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async function captureFrames() {
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const browser = await puppeteer.launch({
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headless: true,
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executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome',
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args: ['--no-sandbox']
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});
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const page = await browser.newPage();
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await page.setViewport({ width: 1280, height: 720 });
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const filePath = path.resolve(__dirname, 'web-embed/stripe-simulation.html');
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await page.goto(`file://${filePath}`);
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// Wait for animation to start
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await new Promise(r => setTimeout(r, 500));
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// Capture 12 seconds at 10fps = 120 frames
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const totalFrames = 120;
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const frameInterval = 100;
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for (let i = 0; i < totalFrames; i++) {
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const frameNum = String(i + 1).padStart(3, '0');
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await page.screenshot({
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path: path.join(outputDir, `frame-${frameNum}.png`),
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type: 'png'
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});
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if (i % 10 === 0) console.log(`Captured frame ${frameNum}/${totalFrames}`);
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await new Promise(r => setTimeout(r, frameInterval));
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}
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await browser.close();
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// Create MP4
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console.log('Creating video...');
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const mp4Path = path.join(__dirname, 'output/stripe-web-simulation.mp4');
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try {
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execSync(`ffmpeg -y -framerate 10 -i "${outputDir}/frame-%03d.png" -c:v libx264 -pix_fmt yuv420p -crf 23 "${mp4Path}"`, { stdio: 'inherit' });
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console.log(`Video created: ${mp4Path}`);
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} catch (e) {
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console.error('FFmpeg error:', e.message);
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}
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}
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captureFrames().catch(console.error);
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