For cross-origin data in canvas, add the following attribute to the <audio? or <video> element −
<img src="..." crossorigin="Anonymous" /> <video src="..." crossorigin="Anonymous"></video>
To enable cross-origin resource sharing, use the following. It allows the images to pass the HTTP header with an image response.
Access-Control-Allow-Origin: *
Or to solve the cross-origin data issue, use the following parameter −
--allow-file-access-from-files