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In 2007, Anne van Kesteren wrote to the Working Group:
“Opera has some internal experimental builds with an implementation of a <video> element. The element exposes a simple API (for the moment) much like the Audio() object: play(), pause(), stop(). The idea is that it works like <object> except that it has special <video> semantics much like <img> has image semantics.”
While the API has increased in complexity, van Kesteren’s original announcement is now implemented in all the major browsers, including Internet Explorer 9.
An obvious companion to a <video> element is an <audio> element; they share many similar features, so in this chapter we discuss them together and note only the differences.