Video encoding technology firm Envivio has raised $1 million in funding, per an SEC filing. This brings the company’s total funding to over $30 million, including a $25 million round in 2008. Envivio’s tech enables high-quality video delivery for mobile TV, IPTV and broadcast platforms; Apple demoed its iLiveTV platform for the iPhone during last year’s Worldwide Developers Conference (WWDC).

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Envivio has gained most of its traction overseas. Customers include GlobeCast and Orange (for mobile), Shanghai Media Group (for IPTV) and Televisa (for broadcast), among others. Founded in 2000, Envivio is based in S.F., with offices in London, France, Beijing and Tokyo.