| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <title>Repro of https://crbug.com/1374294</title> | |
| <body></body> | |
| <script> | |
| let iframe = document.createElement('iframe'); | |
| document.body.appendChild(iframe); | |
| let generator = new iframe.contentWindow.MediaStreamTrackGenerator({kind: 'video'}); | |
| const capture = new ImageCapture(generator); | |
| capture.grabFrame(); | |
| </script> |