{% load markdown_filters %}
Go to youtube.com, find your video, click on "share" and from the link "https://youtu.be/{id}" copy only the id. Width and height are optional and will be 100% and 720px by default.
youtube:{video_id}:{width}:{height}
youtube:{video_id}
youtube:HTpqdiDNY88:100%:700px
youtube:HTpqdiDNY88
{{ "youtube:HTpqdiDNY88:100%:700px"|markdown|safe }}
vimeo:{video_id}:{width}:{height}
vimeo:{video_id}