Jargon buster: 16-bit video
Friday 13 May 1994
The processing of the data that makes up the computer screen display is done separately from the main processor either on a separate chip on the main processing motherboard or on a separate add-on board. The resolution and quality of the display depends on the power of the chip used. A basic 8-bit video processing chip will give only a limited range of colours and therefore a screen display of limited quality, 16-bit video gives a range of thousands of colours, while a 24-bit video card is needed to give the maxiumum 16.7 million colours.
Pixel: short for 'picture element', a discrete 'spot' on the grid of thousands of such elements which are individually coloured to make up an electronic image.
Cameron is warned 'no possibility' of UK reducing immigration and that bid to bring in quota on migrant workers would be illegal
Sorry Judy Finnigan – Ched Evans is no less sickening than an alleyway rapist
Residents should throw a street party and mix with immigrant neighbours, councils told
Workers 'could be forced to pay £5 a week' to get benefits
Russell Brand threatened with arrest after filming outside Fox News headquarters
Amal Alamuddin calls for the return of the Elgin Marbles from Britain: 'Injustice has persisted for too long'
- 1 Jack the Ripper: Scientist who claims to have identified notorious killer has 'made serious DNA error'
- 2 Ebola outbreak: What is bushmeat – and is it to blame for the disease that has killed thousands?
- 3 Star Wars memorabilia called a 'bit of plastic' on Antiques Roadshow by Fiona Bruce valued at £50,000
- 4 Meet Thea, Norway's 12-year-old child bride
- 5 Russell Brand might seem like a sexy revolutionary worth getting behind, but he will only fail his fans