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Video Mix/Effects
DPM Global Channel Control Over Multiple M/Es
Keyframe Reset button — is used to control when images are frozen. It is only available
when the Keyframe mode button is selected as the Strobe Type.
• ON—A keyframe triggers a reset, followed by a new single strobe. It resets that loop by
creating a new frozen image at each keyframe that has the Keyframe Reset button on.
• OFF—does not change the frozen image at each keyframe
Force Strobe button—When an effect passes over or stops on a keyframe, a single strobe
event is triggered. While the effect sits on a keyframe with keyframe-strobe on, no
additional events are triggered. The “history” of the prior single event is discarded, and a
single strobe is triggered again.
• ON—accumulates a field/frame of video within the Output Recursive loop.
• OFF—No action is taken.
Mode buttons:
• Over—places the image over the remnant or “montage”.
• Under—places the image under the remnant.
• Erase—erases the image and remnant.
Show Picture Parameter
• ON—(default) displays the live video image in addition to the still montage.
• OFF—displays only the montage without the live video image.
Matte Control buttons:
• None—No matte.
• Matte—allows you to create a matte fill for the montage and activates the Hue,
Saturation, and Brightness soft knobs for modifying the matte.
• Rainbow—allows you to create an alternating RGB rainbow matte fill for the montage
and activates the Hue Speed, Saturation, and Brightness soft knobs for modifying the
matte.
• Matte Parameter—activates the soft knobs for Hue (or Hue Speed for Rainbow Matte),
Saturation, and Brightness and displays those values.
DPM Global Channel Control Over Multiple M/Es
In the Menu Panel only, multiple M/E Global channels can be controlled. For example if
three keyers in PGM and three keyers in M/E-3 are assigned to Global control, the two M/Es
can be combined to control all six keyers globally by selecting the PRI Global (or SEC Global
if configured with Split M/E) button data pad for each M/E. All keyers on PGM and M/E-3
execute the same transform.
Set Up a DPM Secondary Global Channel
By splitting the M/E into Primary and Secondary partitions, you can assign keyers in the
Secondary Partition to global control just as with the Primary Partition. This allows you to
create very complex effects on both outputs, including making keys on the Primary
Partition visible on the Secondary Partition and vice versa.
The M/E partition must be split into Primary and Secondary before the Secondary Global
channel can be assigned.