Chapter 11 DME Operations
112
DME Special Effect Operations
Note
When using the MVS-8000 dedicated interface, since the input video signal to
the first channel is always set to the key processed signal on the switcher, the
shaped video setting is always on. For the second and third channel signals, this
may also be turned off.
1
In the DME menu, select VF6 ‘Input/Output’ and HF2 ‘Video/Key.’
The Video/Key menu appears.
2
In the <Shaped Video> group, press each of the following buttons to
switch it on or off.
Front Input: When this is on, the front image of the input video signal is
treated as shaped video.
Back Input: When this is on, the back image of the input video signal is
treated as shaped video.
Output: When this is on, the output video signal is treated as shaped video.
Invert Settings
Inverts the input video signal and key signal horizontally or vertically. You can
make separate settings for the front and back.
For an illustration of signal inversion, see “DME Special Effects” in Chapter
1 (Volume 1).
Applying the Invert effect
Use the following procedure.
1
In the DME menu, select VF6 ‘Input/Output’ and HF2 ‘Video/Key.’
The Video/Key menu appears.
2
In the <Front> group (to invert front signals) or the <Back> (to invert back
signals), press the following buttons, turning them on.
H Invert: Invert video and key signals horizontally.
V Invert: Invert video and key signals vertically.
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