Datavideo TVS-3000, Инструкция по эксплуатации

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4.4.4 Create a PIP with more than 4 Live-Scenes by the the Category Layer
The category layer allows users to select a category or source from the CMAERA/NET
categories to be its content. So, users can add up to 4 real-time picture channel layers.
Please select the last icon from the layer category tool bar and then drag it to become a
rectangular. Finally, the category layer will be shown as following diagram.
Please select this category layer and then users can find the playlist options in the adjustment
area.
After that, users can select a category or select CAMERA/NET. After that, users can select the
ID code from the bottom side to select the CAMERA/NET playing source which the ID code is
in this layer.
Users can also duplicate or create more category layers for assigning other real-time contents
for those layers.
4.5 DSK Layer and KEY Layer
There are two kinds of overlay layer locations for placing coner mark, subtitle and text for
applying them rapidly for the TVS-3000. The names for those layers are “DSK Layer” and “KEY
Layer” respectively. Those layers are located at different areas in the main interface.
DSK Layer KEY Layer
The content in the “DSK Layer” window will be used for PGM output signal. The “KEY Layer”
window will be used for current selected channel. This means for the selected channel which
is surrounded by the white rectangular, the content in the layer window will be changed to the
corresponding layer when switching channels. However, for the “DSK Layer”, there is no affect.