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Eye to Eye. Whats new in test and measurement 2009

The transition from analogue to digital programme production, storage and delivery lulled some innocent folk into anticipating a world without need for test equipment. If required at all, so the thinking went, all signal analysis would be performed in software. Maybe someday. For now, the T&M sector remains alive and well. The following summary out...

Submitted by Dennis Lennie

Published 01 May 2009

Lighting. Back or rim light part 4

In my last article, I discussed modelling of the ‘talent’ by choice of lamp, and careful choice of the horizontal and vertical angle of the ‘key’ light. Having made those choices my next priority would be to choose a ‘back’ light. It is also sometimes known as a ‘hair’ light which gives a pretty good clue as to its function. Just to say that we are...

Submitted by Dennis Lennie

Published 01 May 2009

Eye to Eye Video acquisition and production

BVE2009 in London, February 17-19 offers UK-based programme-makers a useful opportunity to try out the latest video acquisition and production equipment ahead of NABshow2009 and its loud after-echo, IBC. The following outlines some of the new front-end kit likely to be on display at Earls Court. Cameras and camcordersARRI will be exhibiting its D-2...

Submitted by Dennis Lennie

Published 01 April 2009

Mixing with the wildlife on Big Cat Live

A crew of 73 travelled out from the UK for 6 days of BBC’s ‘Big Cat Live’ programmes from Kenya early in October. Most of us were flown in on single engine cessnas which took us from Nairobi across the great Rift valley & down towards Tanzania. From the moment we touched down on the rough dirt & asphalt landing strip in the middle of the Masai Mara...

Submitted by Dennis Lennie

Published 01 March 2009

Fibre Optics......the past, present and future

Although there were some discoveries in the late 19th century that were related to light and its propagation though a medium, it was not until the latter half of the 20th century when technological breakthroughs occurred which has led to modern day fibre optics. It was the development of the Fiberscope during the 1950’s, becoming the first image-tr...

Submitted by Dennis Lennie

Published 01 March 2009

How The SADiE LRX2 Is Making Location Multitrack Recordin...

Nearly twenty years ago I saw one of the first SADiE Digital Audio Workstations, which were just starting to make their mark as the first cost effective computer sound editor. I was so impressed with the concept that I immediately wanted one, even though I had no professional use for it whatsoever. Most of my work (particularly then) was in TV docu...

Submitted by Dennis Lennie

Published 01 March 2009

Surround Sound For HD Broadcast

While 2008 may not be fondly remembered as a classic year if you work in certain industries, it's a fascinating time to be working in video media production or broadcast television. The steady move to high-definition at all stages of the video production process, is causing the biggest shake-up in technology and working practices since the introduc...

Submitted by Dennis Lennie

Published 01 February 2009

Audio acquisition and production

Remembering the days when the average 'portable' sound recorder was heavy enough to induce a hernia, I have high respect for the capabilities of modern digital audio devices. Not least the solid-state recorders that have emerged as successors to the Sony-originated DAT and MiniDisk formats. But avoid anything that lacks XLR connectors unless you ar...

Submitted by Dennis Lennie

Published 01 February 2009

The Fairlight Time Machine

Just over fifty years ago, the then Soviet Union launched the first satellite into orbit around our planet. At that time the USA and USSR were in the depths of the cold war and the launch of Sputnik 1 on the 4th October 1957 was the starting gun for the space race. The winner would be the country to successfully land the first human being on the Mo...

Submitted by Dennis Lennie

Published 01 February 2009

Everything you ever wanted to know about TV lighting Part...

Back in time in the days of monochrome TV, portrait lighting was used to try and compensate for the lack of colour in those days of flickering 405 line pictures on tiny screens. The other consideration was to compensate for the lack of depth; the missing dimension from our TV screens. When colour TV came along in the 1960’s, pictures looked more re...

Submitted by Dennis Lennie

Published 01 January 2009

Monitor Colour Calibration

With the growing acceptance of LCD displays for high end picture monitoring it has become increasingly important that users can be assured that they are working to a known standard. The Xrite Eye-one is typical of the more simple probes available, and is similar to the probes used to calibrate computer monitors for reliable photographic processing....

Submitted by Dennis Lennie

Published 01 November 2008

Screen and Music Travel

What do Screen and Music Travel do?Screen and Music Travel are specialist travel agents to the television and film industries. We move film crews (many of whom are probably your readers) to destinations all over the world. We have many deals in place with a number of airlines, for discounts on excess baggage charges, for passengers travelling with...

Submitted by Dennis Lennie

Published 01 November 2008

Virtual Studios

Traditionally virtual studios have been extremely expensive to equip due to the amount of technology required just to make the studio work. Besides the standard studio cameras and lighting, sophisticated additional technology is required to provide feedback from lenses, pan and tilt heads and dollies, to seamlessly synchronise foreground and backgr...

Submitted by Dennis Lennie

Published 01 November 2008

Aston 7 your lucky number for Sports Graphics

Aston Broadcast has been supplying CG products for long enough to know that the world of live sports graphics presentation never stands still for long. Programme directors like to push the boundaries on visual effects in order to wow the viewer and to differentiate the presentation from that of rival channels or programmes. More often than not, Ast...

Submitted by Dennis Lennie

Published 01 October 2008

A brief history of television graphics

Thirty years ago, television captions were routinely created by sticking white Letraset characters onto black card. Credit rolls were possible using special devices which used long strips of black material onto which the Letraset was stuck, and which were literally rolled, either by an electric motor but sometimes even by hand. There were, of cours...

Submitted by Dennis Lennie

Published 01 October 2008