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Overview
Chapter 6 DME Wipes
DME Wipe Pattern Variations and
Modifiers
You can modify the selected DME wipe pattern in the
same way as an ordinary wipe pattern, as follows.
For details about the method of operation, 1 “Setting
DME Wipe Modifiers” (p. 95).
Direction: You can set the DME wipe direction to normal,
reverse, or alternating normal/reverse (1 p. 95).
However, a key transition can only be specified when
the following patterns are selected.
Patterns: 7204, 7207, 7221 to 7224
If pattern number 1201, 1202, 1203, 1205, 1206, 1208,
1251, 1701, or 1702 is selected, direction cannot be
used.
Edge: You can apply a border or soft border (1 p. 95).
If pattern number 1701 or 1702 is selected, edge
cannot be used.
Positioner: You can move the DME wipe pattern or center
of the effect to an arbitrary position. Using the position
select function, you can also instantaneously move the
pattern.
• 1031, 7031
When this pattern number is selected, with the
progress of the transition the pattern center
automatically moves initially from the set position
toward the center of the screen (1 p. 96). In other
words, the effect obtained is the same as in a normal
wipe with the positioner set to [Auto Center].
• 1201 to 1208, 1221 to 1224, 1251, 7201 to 7208,
7221 to 7224
When these pattern numbers are selected, you can
set the pattern position when the first transition
completes.
Pattern limit: You can restrict the range of the transition
as desired. However, this is not available for an
independent key DME wipe in the transition control
block.
For details, 1 “Pattern Limits” (p. 53).
Size: You can set the size of the image. This can only be
used when one of the following pattern numbers is
selected.
• 1201 to 1208, 1221 to 1224, 1251, 7201 to 7208,
7221 to 7224
Crop: You can crop the image. It is also possible in 16:9
mode to crop both sides and convert the image to a 4:3
aspect ratio.
For the execution of the transition, you can select from
the following three possibilities.
•Cut
•Last 5%
• Linear
When [Last 5%] is selected, you can set the [Release
Transition] as follows.
•Last 30%
•Last 5%
•Off
When pattern numbers 1701 and 1702 are selected,
crop cannot be used.
Relation between DME Wipes and
Other Effects
The relations between DME wipes and other effects are as
follows.
Relation to ordinary wipes
• DME wipes do not use the wipe generator built into the
switcher. Therefore, during the execution of a DME
wipe, you can still use a pattern produced by the wipe
generator as the source for a pattern key or mask.
Mosaic In the first half of the transition, a mosaic is gradually
applied to the old video, then at the 50% point the
inner image changes to the new video. In the second
half, the mosaic effect on the new video is gradually
reduced, returning to the original image at 100%.
1701 —
Defocus In the first half of the transition, the old video is
gradually defocused, then at the 50% point the inner
image changes to the new video. In the second half,
the defocusing effect on the new video is gradually
reduced, returning to the original image at 100%.
1702 —
Pattern group Effect Pattern numbers
Used in backgrounds
Used in keys
Notes
Notes
Notes
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