Search results
Results from the WOW.Com Content Network
The counters on the clocks alternated between dots and dashes pointing towards the centre, a smoky static background and included the BBC logo at the bottom of the screen, although no on screen reference to the channel being BBC1. The clock was originally large to fit the screen best, however the size contrast between the clock and the globe ...
In computer science and software engineering, busy-waiting, busy-looping or spinning is a technique in which a process repeatedly checks to see if a condition is true, such as whether keyboard input or a lock is available. Spinning can also be used to generate an arbitrary time delay, a technique that was necessary on systems that lacked a ...
Sometimes a shadow can be used to create a visual effect. Areas of the blue screen or green screen with a shadow on them can be replaced with a darker version of the desired background video image, making it look like the person is casting a shadow on them. Any spill of the chroma key colour will make the result look unnatural.
The older "hourglass cursor", used in Windows 9x, Windows NT 4.0, Windows 2000 and Windows XP.. From Windows 1.0 to Windows XP, it was represented by an hourglass. Windows Vista introduced a new, animated wait cursor.
The captions for the 1969 to 1974 look used the legend of the ident at the bottom of the screen. [9] They continued for a while after the new BBC1 logo was introduced. However, the style was changed in 1976 to feature a banner at the top of the image with double striped lines and the double striped BBC1 logo that would only feature on the main ...
This big, bright clock serves so many needs with time, day and date. ‘I can read it without my glasses on’: Amazon shoppers are loving this jumbo-screen clock — and it’s on sale right now ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
ITV use a spinning black-and-white ticker in the corner of the screen. In recent years, ITV have reduced usage of the cue dot to sporting events and other live broadcast programmes. The BBC's main purpose of cue dots was to cue the following programme, either from a studio or from an outside broadcast .