Sony DVS-7300 System User Manual page 89

Using the Program/Preset Bank
2
3
4
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Chapter 4 Basic Operations for Image Creation
Select whether the transition is a background or key transition with the
next transition selection buttons in the transition control section.
• For a background transition: press the BKGD button, turning it on.
• To insert or remove a downstream key: press the corresponding one of
the DSK 1, DSK 2, DSK 3, and DSK 4 buttons, turning it on.
For a dissolve, wipe, or cut, you can press two or more buttons
simultaneously, turning them on.
Note
While a transition initiated with an AUTO TRANS button in the
downstream keyer control section is still in progress, the next transition
selection button for the corresponding downstream key (DSK 1, DSK 2,
DSK 3, or DSK 4) does not operate.
Prepare the new video.
• Select a new background on the preset bus, using the cross-point
buttons.
• When inserting a key, select the key fill and key source signals and
make any other required settings.
For more details of key signal selection and other settings, see the
section "Downstream Keys" (page 4-68).
For a cut, skip to step 6. For all other transitions, continue with step 4.
Select the transition type with the buttons (MIX, WIPE or DME) in the
transition type selection section.
However, if in step 2 you selected more than one button, it is not
possible to select the DME button. You can use a DME wipe only for a
background transition or for a single downstream key.
For a dissolve or wipe, this selects the same transition type for all the
selections (background and keys) you made in step 2.
For a downstream key, it is possible to select a different transition type
(dissolve or wipe) from that selected for the background. In this case,
see the next paragraph for the method of selection.