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80 years of broadcast and how far we have come

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The BBC delivered its first continual public broadcast 80 years ago, that included coverage of the BBC Television Orchestra and famous musical comedy star Adle Dixon. This was a world first heralding the beginning of continuous broadcasting in the UK and kicking off the broadcast industry\'s constant search for new ways to improve the accessibility...

Submitted by Neil Maycock

Published 13 January 2017

Expanding Arqiva into HD playout

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ATG Broadcast recently completed a major SD to HD upgrade for Arqiva broadcast transmission centre at Gerrards Cross, Buckinghamshire. The expanded system enables Arqiva to process and transmit four fully-operational 1080i HD channels as well as six new SD channels. It includes the installation and equipping of a server-based ingest suite, playout...

Submitted by Bob Pank#

Published 01 January 2015

Capture and Produce

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Issue 93 - September 2014 Amongst all the new cameras, support and other production kit being touted prior to IBC, it was a less tangible announcement that really captured the imagination: Atomos’ announcement that it wants to standardize its Start/Stop Trigger connectivity for HDMI by making it available to other manufacturers. Locking SDI interfa...

Submitted by Will Strauss#

Published 01 October 2014

NAB is for soothsayers, trendsetters and people with road...

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Unlucky for some…by Will StraussPrototypes, alpha products, demos and proofs of concept: NAB in Las Vegas is all about future innovation. Will Strauss picks 13 stands that you must visit this year. With the dust from BVE barely settled, it’s already time to look towards NAB. I know, I know. Don’t shout at me. I didn’t arrange the broadcast industry...

Submitted by Will Strauss#

Published 01 April 2013

Take control with Helm

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Control and monitoring are two of the biggest issues faced in playout operations. Broadcasters and playout providers want to be able to select precisely the equipment that they need and probably more so than ever, are now able to very accurately do that. But this, combined with the fact that previously largely ‘static’ devices are now empowered by...

Submitted by Kieron Seth#

Published 01 December 2012

Automating intelligence across the signal flow

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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

Real-Time Frame Rate Conversion in a Tapeless Workflow

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Introduction - (for the full diagramatic version of this article please click on the magazine cover above.)When content moved within facilities and around the world on tape or via live feeds, frame rate and format conversions were easily achieved using real-time hardware converters such as Snell's Alchemist Ph.C-HD. As broadcasters and content owne...

Submitted by Bob Pank#

Published 01 February 2012

Can second-screen apps really add value to the broadcast...

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As today’s consumers watch television, many of them are engaging with media through multiple devices at once. In fact, some studies indicate that as much as 50 percent of television viewers are regularly online as they watch. They are posting and tweeting on social networking sites, checking movie and actor facts on sites such as IMDB, and even vis...

Submitted by Kieron Seth#

Published 01 August 2011

Post Production Ask The Experts

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IntroductionIt’s a familiar scenario: A client calls with an urgent transfer request. It may be a movie sourced at 23.98PsF that needs conversion for broadcast, and the client needs an HD version at 1080 50i with Dolby E audio and an SD program at 625 50i with PCM audio, as well. Or perhaps the content was shot at 1080 59.94i, but the client needs...

Submitted by Bob Pank#

Published 01 May 2011

Control and Monitoring with Snell

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For broadcasters and content origination facilities, a single issue with content or within the transmission chain can have an impact on millions of viewers. In some cases this can even lead to large financial penalties and affect commercial contracts. To guarantee uptime, minimize disruption of broadcast services, and keep revenue streams flowing,...

Submitted by Bob Pank#

Published 01 March 2011

Restoring The World At War

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Originally broadcast in 1973 by ITV, the sweeping documentary “The World at War” focuses on the events immediately before, during, and after World War II. The British-produced television series is presented in 26 hour-long episodes and provides one of the most penetrating views into the war ever put to film. Narrated by Sir Lawrence Olivier, “The W...

Submitted by Bob Pank#

Published 01 September 2010

What happened after NAB 2010.....

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What happened next.......... On Wednesday the 14th April, evening time in Las Vegas, a text message came through from home reporting a Volcano in Iceland was affecting flights back to the UK, a wind up surely...did they not want us back.........?With NAB about to close for another year and 1000’s of Brit visitors and exhibitors at the show it beca...

Submitted by Bob Pank#

Published 01 June 2010

Eye to eye on Broadcast content management 2009

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Content asset management is one of the fastest developing areas of the entire broadcast business. Its advantages over old-style film and videotape libraries are so widely recognised that they hardly need repeating. NAB provided an opportunity to look at new advances from some of the key players. AP introduced a new module for its ENPS 6.0 and 7.0....

Submitted by Dennis Lennie

Published 01 August 2009

NAB 2009 report

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By general consensus, this year's NAB Spring Convention, or 'NABshow' as it styles itself, was one of the best ever. Wider aisles and a respectable rather than manic level of attendance made the event, in the words of one exhibitor, 'Business Class'. NAB was always the prototype show where you could sense the directions in which manufacturers were...

Submitted by Dennis Lennie

Published 01 July 2009