OSEE GoStream Deck User Manual page 36

Panel Layout and Device Features
◼ Upstream Keyer: ON AIR and KEY button in first column are used to make
the upstream key to be faded on or off. The ON AIR button in this column is
corresponding to control the upstream key.
◼ Downstream Keyer: ON AIR and DSK button in second column are used to
make the downstream key to be faded on or off. The ON AIR button in this column
is corresponding to control the downstream key.
◼ Background: BKGD button is used to make the background signal selected
on the program and preview bus to be transited on air or off air.
 KEY, DSK and BKGD indicate whether the corresponding keyer can be taken to
air with the next transition or not. At least one of the three buttons should be
activated at a time.
 Only the sources selected on the program and preview buses are exchanged
when BKGD was selected with neither upstream nor downstream keyer. While you
can also select only keyer to transition, leaving the current background unchanged
throughout the transition.
The status of ON AIR for KEY or DSK will change with the transition control by using
CUT, AUTO or T bar according to the status of KEY and DSK settings, to be on air or
off air.
For example:
First, press KEY button to enable upstream keyer (you can see the caption is on air to
the preview output, but not to the program output), then press CUT button to perform
cut transition, ON AIR for KEY is highlighted in red, and the caption switches to the
current program output. The background on the program view and preview view are
Figure 4.1-17 Next Transition Buttons
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