4-16
Chapter 4
Basic Operations for Image Creation
Using the Mix/Effects Banks
Selecting the Transition Type
The DVS-7250 system provides the following transition types; to select one
of these, press the corresponding button in the transition control section,
turning it on.
Selecting the transition type
The following sections describe each of these transition types.
Normal mix dissolve
In a dissolve, the new video fades in as the old video fades out. Using a
normal mix, the new video level is increased from 0% to 100% as the old
video is reduced from 100% to 0%, in such a way that the overall signal level
is always 100%. At the mid-point of the transition (when the fader lever is in
the center position), the output of each signal is 50%.
NAM (non-additive mix) dissolve
In this variant dissolve, the video signals are combined by a non-additive
mix, and the new video level is increased from 0% to 100% over the first half
of the transition, and the old video is reduced from 100% to 0% over the
second half. A non-additive mix means that the two video signals are
compared, and the higher one is used as the output; thus new highlights fade
in first, and old highlights fade out last.
Transition type
Selection button
Normal mix dissolve
MIX
NAM (non-additive mix) dissolve
NAM
Super Mix dissolve
SUPER MIX
Wipe
WIPE
DME wipe
Single mode
DME 1 or DME 2
Dual mode
Press DME 1 and DME 2
simultaneously, turning them on.
Содержание DVS-7250
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Страница 67: ...Menu Organization 3 2 Basic Menu Operations 3 6 Chapter 3 Basic Menu Operations ...
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Страница 347: ...Overview 10 2 Disks and Data Held 10 2 Disk Functions 10 3 Disk Operations 10 4 Chapter 10 Floppy Disk Operations ...
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Страница 494: ...A 2 Appendixes Standard Wipes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 Wipe Patterns ...
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Страница 542: ...Sony Corporation B P Company BZS 7061A WW A AE0 600 01 1 1999 ...