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4.2 Video Layers
The HS-2850 is a Standard Definition or High Definition Digital Video Switcher and as well as
mixing video and audio sources it has additional functions such as Picture In Picture (PIP),
DSK LUMA KEY and LOGOs.
Before attempting to use the HS-2850's PIP, DSK LUMA KEY and LOGO functions it may help
to first understand the order of the video layers at the HS-2850 Program (PGM) outputs.
The Background video layer is the normal video layer when mixing and switching with the
HS-2850. It occupies the whole screen area of the Program output. This layer can be hidden
or partly hidden by the PIP, DSK and LOGO layers in front of it.
basic tally information by highlighting the live
Program input source with a red border, and
the cued next input source with a yellow
border.
Function Area
Below the Program and Preset image windows
is a function area occupied by a real time
Clock, Countdown Timer (if active), chosen
Wipe indicator, PC or Console control
indication and chosen Audio mix and Audio
level indicators.
Labels
Below each video input channel window there
is a label. These labels can be edited using the
software supplied with the HS-2850, see
Chapter 3 for more details.
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