VizRT days Bergen

Flying out of a sun-bathed Bergen, following a few days of very pleasant company and interesting technical discussion at the VizRT days. The weather has been largely dry but it was a bonus to see the sun as we left. Very picturesque.

The conference followed the trend of NAB last month; lots of video streaming over IP with a movement of the data to be file based from camera to transmission. Content management systems are needed to cope with the amount of video and stills being produced and the output needs to be sent to a myriad of devices. Mostly HD content but the viewers devices range from TVs down to mobiles, with the growth at the smaller end of the range. The graphics are becoming more flexible, with the ability to insert metadata information and timing at source and for the metadata to be interpreted at the output stage when the final video player format has been decided.

The conference highlight was, of course, the Sky team led by Martin Stanford who led the effort to wake everyone up after the late social session the previous night. Sky are active in so many ways and lead the way with their mobile and streaming applications. The News workflow and anchor support with iPad and mobile was very slick.

Bergen_team

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VizRT days in Bergen

Bergen-cablecar
Had an interesting couple of days over in Bergen at the first of the annual VizRT days gathering of all the experts and interested people. There were people who I’d known over email from around the world and it was really good to be able to meet them in person. Even had breakfast with Ken Tivven, ex Head of TV at CNN. He had some interesting stories and a good view of the future.

There were a number of good talks across the two days, even one from one of my earlier heros, Henning Berg, ex Man United, now a football pundit at TV2. The guys that built Sky Italia adn Sky Germany were there; it was interesting to see their approach to building systems. Reality Check has automated much of their output and they have a minimal number of operational staff, especially using the Mosart media control system. I gave a small talk on the history of VizRT at Sky which seemed to go down reasonably well. I was struck by how many of the companies there are behind the pace in technology terms, even though they are using systems such as VizRT. Pete Lane did a demo of his touch screen plugins and showed some of the Kinect integration that he is developing for the BBC. Very interesting. The media engine talk was an area that we need to look more into. I think we may have an unused licence for this product.

There were also a few companies demonstrating their products. Perceptive Pixel were showing off their monitors; good feel but quite expensive. There was also a small local company that has been doing some testing of a 360 degree camera system. THe recordings are stitched together by post processing the viseo from several cameras and then the viewer may adjust his playback viewpoint from any direction. They had been sponsored by RedBull to jump off cliffs with a wing suit and the video looked fantastic; they also had shots above a town where you couldn’t see the device holding the cameras in the air and more usual shots of race cars where you could look at any of the competitors. Cool. http://makingview.no/makingview.com/?page_id=21

Sunshine and showers in Bergen, but great views from the restaurant at the top of the cable car and VizRT threw a great party in the evening.

Asynchronous delegates in C#

I wanted to understand delegates and ways of invoking code asynchronously a bit better, so that I could write a better handler for controlling a TCP socket. This is a post to show a small test program to handle a class with a long process in it that will fire an event when the process finishes. It was originally from an example by Silan Liu at http://progtutorials.tripod.com/C_Sharp.htm. I’ve added the class and events to his invoking.

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