NewTek TriCaster TC1 (2 RU) - Manual (Page 265)

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Note: This powerful workflow is ideal for replays from Switcher inputs. However, the four MIX outputs (which
typically include Program output as MIX 1) do not appear on the Switcher button rows. To perform replays
from your Program output you can assign the system’s Mix 1 NDI output to an unused Switc her input, then
handle replays as described above.
You may find it useful to know that if you execute an instant replay operation before a currently playing
replay is complete, replay of the newer replay angle will replace the former one on output, and the duration
of the replay will be automatically extended.
23.3.9 POSITIONER
FIGURE 301
The Joystick provides a very versatile input mechanism. Its operations can affect many things, including KEY
or DSK layers, M/Es , PTZ (Pan, Tilt & Zoom) cameras, and even Media Players .
The target of Joystick operations at any moment is primarily determined by a set of Joystick delegate buttons,
outlined in red in Figure 301. The operation performed on the delegated target is determined by a set of
Control Mode buttons at right, outlined in green in Figure 301.
D ELEGATES
Let’s consider the delegates first:
• LIVESET – Selecting this button assigns the joystick to control the zoom and pan settings of the
currently delegated source.
• M/E A/C – This selection assigns the joystick to control the layer represented by the upper row of
the M/E selected in the M/E DELEGATE group – whether A or C, depending on the current M/E Layer
selection (See Section 23.3.3).
• M/E B/D – This selection assigns the joystick to control the layer represented by the lower row of
the M/E selected in the M/E DELEGATE group – whether B or D, depending on the current M/E Layer
selection (See Section 23.3.3).