const generateScreenshot = async url => {
  console.log('screenshotting: ', url)
  try {
    const browser = await puppeteer.launch()
    const page = await browser.newPage()
    await page.goto(url)
    await page.setViewport({width: 1920, height: 1080})
    // changes start here
    const video = await page.$('.html5-video-player')
    await page.evaluate(() => {
      let dom = document.querySelector('.ytp-chrome-bottom')
      dom.style.display = 'none'
    })
    await page.keyboard.press('Space')
    let image = await video.screenshot({encoding: 'base64'})
    // changes end here
    browser.close()
    return image
  } catch (err) {
    console.error(err.response)
  }
}