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Handheld T and M the broadcast emergency service


“Test and Measurement”. Shudder. Like “Health and Safety”, “Bus” and “Replacement Service” or “Keith and Orville” it’s a collocation of words that fills me with dread. Seriously, who wants to read about “Test and Measurement”? Well, as it turns out, the answer is: quite a lot of people. Because, despite its lack of glamour, it is hugely important....

Submitted by Will Strauss#
Published 01 August 2012

Automating intelligence across the signal flow


Back when broadcasters maintained small channel lineups, monitoring was a simple task that could be performed cost-effectively by station staff. The manual system-wide monitoring of critical audio and video parameters required dedicated staff all along the broadcast chain, but the investment typically could be justified. However, even with dedicate...

Submitted by Bob Pank#
Published 01 August 2012

What does a large throne, a corgi, a tent and the Beckham...


What does a large throne, a corgi, a tent and the Beckhams have in common? Me! Surprisingly. I've been involved in some pretty bizarre jobs and shoots before. I've ended up the Monument Tower in London with a skateboard deck on my back. I've been inches (inches!!) away from rapper Example. And I've seen someone fire a monkey at another exhibitor at...

Submitted by Bob Pank#
Published 01 July 2012

So you think you know Flash?


So you think you know Flash?It is becoming widely accepted that HTML5 will eventually replace Flash as the platform for rich content and video on connected devices, but how can video publishers make the leap and avoid the pitfalls?David Springall, YospaceBack in the early nineties, when what few websites existed were almost completely static, a com...

Submitted by Bob Pank#
Published 01 July 2012

A live video streaming advocate


As you may or may not know, I’m a bit of a live video streaming advocate. I love the idea of being able to distribute high quality content via the internet, without the need for huge budgets, licensing, and all the hassle involved more conventional means. I do a lot of live streaming from small venues, and by their very nature is difficult to fit m...

Submitted by Bob Pank#
Published 01 July 2012

Id Hide You.......


I’d Hide You....... The 8,000 mile journey of the Olympics torch has been the surprise hit of the games so far. Each step and every handover is filmed and beamed live to connected viewers over the Internet. Easy enough for an organisation as large and technically astute as the BBC, with its wealth of resources, but in this age of new technology, su...

Submitted by Kieron Seth#
Published 01 July 2012

A report from the StreamUK Production Team


A report from the StreamUK Production TeamIn 2011 StreamUK grew by an astonishing 45%, expanding its European branches as well as the size of its UK office. The production team have been kept even busier during the start of 2012, as they look to break their previous record of 105 premium webcasts in 12 months. In 2011 we celebrated helping our clie...

Submitted by Kieron Seth#
Published 01 July 2012

Gamut errors: Who cares?


Gamut errors are the most common video signal problems. This is because colour television or cinematography depends on being able to represent every pixel on the screen in terms of red, green and blue. We want to deliver perfect RGB signals representing all the possible colours in our pictures. Virtually all display technologies use RGB primary col...

Submitted by Bob Pank#
Published 01 June 2012

NETWORKING AND THIRD PARTY CONTROL


Since the advent of digital technologies, the way audio and video is controlled and transported around broadcast facilities has been constantly evolving in the search for greater efficiencies and improved workflows. Today, broadcasters are demanding more and more versatility and integration from their equipment, and in turn, the capabilities now av...

Submitted by Bob Pank#
Published 01 June 2012

Ask the Experts with Dolby


Q: Dolby has recently been making waves in imaging with its PRM-4200 Professional Reference Monitor, but isn’t Dolby an audio company?Dolby has been involved with imaging technology for years, beginning with Dolby® Digital Cinema in 2005, then launching Dolby 3D for the cinema in 2007, and then in 2010 we introduced the Dolby PRM-4200 Professional...

Submitted by Bob Pank#
Published 01 June 2012

Editors Keys Portable Vocal Booth


More manufacturers these days are sending us kit to try out and for this audio issue of tv-bay we managed to get our hands on the 2nd Edition Portable Vocal Booth Pro 2 which comes complete with floor and desk stands options. We would normally find an expert in the particular field of the product but this was perfect timing as we’ve been meaning to...

Submitted by Bob Pank#
Published 01 June 2012

The evolution from audio to PIX


Sound Devices has built a strong reputation throughout the world as a leading manufacturer of high-quality audio field recorders and mixers renowned for rugged reliability, operational flexibility and pristine audio quality. While our users are quite familiar with our folks in sales, marketing and technical support areas, they may not be aware of t...

Submitted by Bob Pank#
Published 01 June 2012

No more softly softly on the cloud


According to Wikipedia The Cloud is a metaphor for the Internet in cloud computing, and cloud computing itself means using multiple server computers via a digital network, as though they were one computer. Both refer to things that have been going on for years. I can remember seeing graphic cloud symbols on computer system diagrams many years ago....

Submitted by Bob Pank#
Published 01 May 2012

Eye to Eye: Video over IP


Live video streaming via Internet Protocol is perhaps most familiar in the form of Skype’s free-of-charge online videophone service. Skype is a very easy way for an on-location broadcaster to get a video contribution back to base. A safer and more conventional technique, as with a reporter-to-anchor interview, is to live-stream video via one’s own...

Submitted by Bob Pank#
Published 01 May 2012

Testing mixed signals


It is fitting that a lot of the avid readers of this article are broadcast manufacturers flying over the Atlantic to NAB in Las Vegas so I have a captive audience to influence with an open invitation to come and visit us in the North Hall N5015. Whereas the new product range has been designed for applications in traditional settings such as enginee...

Submitted by Will Strauss#
Published 01 May 2012