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Reference
Word Explanation
Tally The signal which outputs the program output statuses of the input signals to an external
device. The LED that indicates the program output status on the control panel is also
referred to as tally.
Transition A function that switches from one image to another.
Wipe, mix and other effects are available for the images during switching.
Tri-level Sync The sync signal used for HD formats.
Trimming This is the function that eliminates the unnecessary parts at the top, bottom, left and/or
right of the images which are combined using the PinP function.
Up Converter This is the function that converts material in the SD format into the HD format which
yields a high resolution.
Video Memory This is the memory in which the images (still images and moving images) with key
signals can be stored.
Wipe A video effect in which one image is gradually replaced by another as the boundary
between the two is moved using a preselected pattern.
Appendix (glossary)