It turns out we got something of the wrong end of the stick when reporting the Nielsen subsidiary Gracenote entering the video analytics market in our last issue, suggesting that it was a new market entry from out of the blue – in fact it goes back to a company Telephia it acquired 11 years ago. And it’s not exactly video analytics as we understand it, offering control over Quality of Service in OTT video. “That’s purely an operational tool,” said Mike Greenawald, Senior Vice President, Connectivity for Gracenote, talking to us this week, “Our product is far more strategic than that.” Well it depends upon your point of view, but technically the difference is that companies like Conviva put…