Maps to the crossorigin attribute on <video> / <audio>.
'anonymous' — send a CORS request without credentials
'use-credentials' — send a CORS request with credentials
Setting this to 'anonymous' (the default) is required for the
automatic poster-frame capture to work on cross-origin videos,
because the canvas becomes "tainted" otherwise.
CORS setting for the media element.
Maps to the
crossoriginattribute on<video>/<audio>.'anonymous'— send a CORS request without credentials'use-credentials'— send a CORS request with credentialsSetting this to
'anonymous'(the default) is required for the automatic poster-frame capture to work on cross-origin videos, because the canvas becomes "tainted" otherwise.