20 Terms
Contributors in Video
Video
bezel
Entertainment; Video
The frame that covers the edge of the picture tube in some TV sets and can therefore hide edge information transmitted in an ATV system (such as ACTV) not meant for the viewer to see. See also ...
b-frame (bidirectional frame)
Entertainment; Video
The frame in an MPEG sequence created by comparing the difference between the current frame and the frames before and after it.
clock skew
Entertainment; Video
A fixed deviation from proper clock phase that commonly appears in D1 digital video equipment. Some digital distribution amplifiers handle improperly phased clocks by reclocking the output to fall ...
bias
Entertainment; Video
A steady-state signal applied to the tape (usually by a highfrequency oscillation of 50 to 100,000 Hz or more) to minimize distortion and noise and increase frequency response and efficiency in ...
close miking
Entertainment; Video
Placing a mike close to the sound source in order to pick up mainly direct sound and avoid picking up reverberant sound.
