Sony MVS-7000X - Page 262

262
Applying Special Effects (Effects on the Overall Video Signal)
Chapter 11 DME Operations
3 Press [Position/Size].
4 Set the mask source parameters.
The valid ranges of the parameter values depend on the
combination of signal format (SD/HD) and aspect
ratio (4:3/16:9) selected in the system, as follows.
4:3 mode
a) This setting value is not supported on the MVE-8000A.
16:9 mode
a) This setting value is not supported on the MVE-8000A.
5 To invert the mask source, press [Invert], turning it on.
6 As required, set the modifiers for the mask pattern.
When turning [Aspect] on and adjusting the
pattern aspect ratio
a) When a minus value is specified, the picture is extended in the
vertical direction. When a plus value is specified, the picture is
extended in the horizontal direction.
When turning [Angle] on in the <Rotation> group
and slanting the pattern
a) –1.00 is one rotation in counterclockwise direction. +1.00 is one
rotation in clockwise direction. 0.00 is no rotation.
When turning [Speed] on in the <Rotation> group
and rotating the pattern at a specified speed
a) –100.00 is four rotations per second in counterclockwise direction.
+100.00 is four rotations per second in clockwise direction. 0.00 is
no rotation.
Notes on applying a mask effect with a DME (only
when using the MKS-7470X/7471X or MVE-9000)
In the <Mask> group of the DME >Video Modify >Mask
menu, if [Effect Gp1] and [Effect Gp2] are simultaneously
set to On, then the border or beveled edge is also masked.
The following explains this with the example of using a
circular mask pattern.
m
m
In the state corresponding to image 2, if you switch [Effect
Gp2] to On, then the mask should be applied to portion 2
only, but in fact the border or beveled edge is also masked.
Knob Parameter Adjustment Setting values
1H Horizontal
position
–8.00 to +8.00 (SD)
–24.00 to +24.00
(HD)
2V Vertical
position
–6.00 to +6.00 (SD)
–18.00 to +18.00
(HD)
3 Size Size of mask 0.00 to 100.00
4 Soft Softness of
mask
0.00 to 100.00
5 Pattern Pattern
number
21, 24, 304
a)
Knob Parameter Adjustment Setting values
1H Horizontal
position
–8.00 to +8.00 (SD)
–32.00 to +32.00
(HD)
2V Vertical
position
–4.50 to +4.50 (SD)
–18.00 to +18.00
(HD)
3 Size Size of mask 0.00 to 100.00
4 Soft Softness of
mask
0.00 to 100.00
5 Pattern Pattern
number
21, 24, 304
a)
Knob Parameter Adjustment Setting values
1 Aspect Aspect ratio
–100.00 to +100.00
a)
Knob Parameter Adjustment Setting values
1 Angle Rotation
angle of
pattern
–8.00 to +8.00
a)
Knob Parameter Adjustment Setting values
1 Speed Rotation
speed of
pattern
–100.00 to +100.00
a)
Image 1: Image before applying mask
Border or
beveled
edge
Image with
‘Mono(chrome)’
or ‘Defocus’
applied
Image 2: State with [Effect Gp1] only set to On
Portion 2 has
‘Mono’ masked,
and ‘Defocus’
only applied.
Portion 1 has
both ‘Mono’ and
‘Defocus’
applied.