Chapter 4
Basic Operations for Image Creation
4-55
Using the subsidiary mask
By way of example, the following procedure uses the subsidiary mask on
keyer 1 of the M/E-1 bank.
Note
You cannot use the subsidiary mask for applying a border or outline with a
pattern key.
1
In the M/E-1 KEY 1 menu, select item 5 (SUB MASK).
The SUB MASK menu appears.
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
UTILITY
BUS
WIPE
BKGD
MASK
KEY
MASK
OFF
MASK
INVERT
OFF
MASK TYPE
MASK SOURCE
Function key indications in the SUB MASK menu
2
Press F2 or F3, turning it on, to select the mask type.
F2 (KEY MASK): key masking
F3 (BKGD MASK): background masking
3
Press F4 or F5 to select the mask source.
F4 (WIPE): wipe pattern from the wipe generator
When you make this selection, make the wipe pattern selection and
modifier settings in the M/E-1 WIPE menu (see page 4-70), then
return to the M/E-1 KEY 1 menu.
When you select a wipe pattern for the mask, the EDGE and
DIRECTION modifier settings in the WIPE menu become invalid.
F5 (UTILITY BUS): signal selected on the utility bus (common to M/
E-1, M/E-2 and PGM/PST).
To select the signal on the utility bus, hold down the UTIL button in
the auxiliary delegation section, and press the cross-point button
assigned to the required signal.
(Continued)
Summary of Contents for DVS-7250
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Page 67: ...Menu Organization 3 2 Basic Menu Operations 3 6 Chapter 3 Basic Menu Operations ...
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Page 495: ...Appendixes A 3 Enhanced Wipes 21 23 24 26 27 29 49 300 301 302 303 304 POLYGON ...
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Page 542: ...Sony Corporation B P Company BZS 7061A WW A AE0 600 01 1 1999 ...