JVC KM-H2500E Instructions Manual page 21

For More Information on...
• creating and using Chroma Keys, refer to the
section "Chroma Key" on page 20.
Switch on Field or Frame
The Switch On feature allows you to select when the
switcher triggers a transition from one video source to
the next when you are running in an interlaced video
format. Each interlaced video frame is composed of
an odd field and an even field and you can specify
that transitions are initiated on:
• even fields only
• odd fields only
• either even or odd fields
If you are running in a progressive scan video format,
setting your switcher to transition on even or odd
fields will cause the switcher to only allow transitions
on every second frame.
To set when the switcher initiates transitions:
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2 3
1. Press MENU.
2. Press the PERS Wipe Pattern button.
3. Press NEXT until FldSwt (FrmSwt if you are
using a progressive scan video format) is
displayed.
4. Use the FldSwt (FrmSwt if you are using a
progressive scan video format) knob to select
when transitions are initiated. You can choose
from the following:
• F1 — Field 1 (Odd Field) transitions are
initiated after the odd field of the source video
is drawn.
• F2 — Field 2 (Even Field) transitions are
initiated after the even field of the source
video is drawn.
• BOTH — Transitions can be initiated on either
even or odd fields or frames.
5. Press the FldSwt (FrmSwt if you are using a
progressive scan video format) knob to commit
the selection.
Editor Control
Your switcher can be controlled by external editors
using the GVG100 protocol. You can enable or
disable external control.
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To enable or disable external editor control:
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2 3
1. Press MENU.
2. Press the PERS Wipe Pattern button.
3. Press NEXT until Editor is displayed.
4. Use the Editor knob to enable or disable
external editor control. You can choose from the
following:
• GVG100 — Editor control is enabled.
• G100L — Legacy editor control is enabled.
• Off — Editor control is disabled.
For More Information on...
• external editor control, refer to the section "Editor
Port" on page 35.
Next Transition Area Reset
You can choose the state of the Next Transition area
after a transition is performed.
To set the Next Transition area reset behavior:
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2 3
1. Press MENU.
2. Press the PERS Wipe Pattern button.
3. Press NEXT until Trans is displayed.
4. Use the Trans knob to set the behavior of the
Next Transition area after a transition is
performed. You can choose from the following:
• Reset — The Next Transition area is reset to
a background dissolve transition
• NotRst — The Next Transition area is not
reset.
Transition Resume Direction
You can choose which direction a paused transition
proceeds in when it is re-started.
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