10 Terms
Contributors in Video
Video
chroma key (CK)
Entertainment; Video
a) A method of combining two video images. The most common example of chroma keying is the news weather person standing in front of a weather map. The details of the process are, a camera is pointed ...
back time
Entertainment; Video
Calculation of a tape in-point by finding the out-point and subtracting the duration of the edit.
current tracer
Entertainment; Video
Handheld troubleshooting tool used to detect current flow in logic circuits.
back up
Entertainment; Video
To copy a certain set of files and directories from your hard disk to a tape or other non-volatile storage media.
chroma nulling
Entertainment; Video
A process of generating a matte color 180 degrees out of phase with a background color and summing them, hence removing all color.
