Live entertainment
Video keyer
A switcher or processor function combining foreground and background through transparency information.
Setup
- Set key source, fill, clip, gain, premultiplication, spill, and timing.
Venue contexts
- Theatre, concerts, festivals, broadcast, and corporate events, as applicable
Signal flow
- Confirm the source, patch, transport, control, and destination for the system involved.
In practice
Set key source, fill, clip, gain, premultiplication, spill, and timing.
Explore related entries
Related entries
Sources
- Published Technical Standards — Entertainment Services and Technology Association
- E-learning glossary — ScreenSkills