Tektronix 2200 Manual Do Utilizador

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Effects Send is a system that provides a close interface between 
the switcher’s mix/effects system and a digital picture 
manipulator (DPM). Effects Send takes the key and fill video 
outputs of an effects keyer and sends them to the DPM for 
manipulation. The manipulated key and fill outputs from the 
DPM then re-enter the switcher’s mixers via the aux buses. 

The Effects Send advantage allows you to transform a switcher 
key effect, such as a chroma key or a preset pattern, as though the 
DPM circuitry were built into the middle of the switcher: The 
transformed key can be layered over a switcher background and 
additional keys can be layered on top of the transformed key. 

Up to four channels can be used to route the video and key from 
an M/E to and from an external digital effects system.

Two channels can be used to route the video and key from an 
M/E to and from an external digital effects system.