20 Terms
Contributors in Video
Video
symmetrical compression
Entertainment; Video
A compression system which requires equal processing capability for Compression and decompression of an image. This form of compression is used in applications where both compression and ...
audio followup video (AFV)
Entertainment; Video
During video recording, the video signal is usually accompanied by an audio signal. Sometimes, during video editing, it is often necessary to separate the audio from the video signal. ...
sync
Entertainment; Video
Synchronization. A term used in electronics to describe the precise alignment of two signals or functions. In video, sync is an essential element for maintaining the proper clocking of video signals. ...
automatic gain control (AGC)
Entertainment; Video
a) Circuitry used to ensure that output signals are maintained at constant levels in the face of widely varying input signal levels. AGC is typically used to maintain a constant video luminance level ...
take
Entertainment; Video
When a particular scene is repeated and photographed more than once in an effort to get a perfect recording of some special action, each photographic record of the scene or of a repetition of the ...
automatic level control (ALC)
Entertainment; Video
Circuitry used to automatically adjust the audio recording level to compensate for variations in input volume. Some equipment includes level controls that are switchable between automatic and manual ...
