Transformation Operation Modes - Sony MVS-8000X User Manual
Multi format switcher system with ccp-9000 series center control panel
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Also See for MVS-8000X:
- User manual (1310 pages) ,
- Installation manual (58 pages) ,
- Operation manual (26 pages)
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Operation mode Limits of three-dimensional
transformation parameters
Location XYZ
HD format:
SD
format:
Rotation, Spin
–999.9999 to +999.9999
Axis Location
HD format:
SD
format:
Location Size
0.0000 to +999.9999
Aspect
0.0000 to +2.0000
Perspective (x, y) HD format:
SD
format:
Perspective (z)
0.0000 to 999.9999
Skew
–9.9999 to +9.9999
Detents
The system defines points called detents at regular
intervals on the three-dimensional space. Pressing the
[CTR] button (see page 235) in the device control block
sets the current three-dimensional parameter values to the
closest detent points.
The following table shows the interval between successive
detents for each transformation operation mode (see page
222).
Operation mode
Location XYZ
Rotation, Spin
Axis Location
Location Size
Aspect
Perspective (x, y)
Perspective (z)
Skew
a) When a value is smaller than 1, 1/Aspect or 1/Perspective (z) is adjusted
to an integral value.
Three-dimensional parameter default
values
Each of the transformation operation modes has default
values for three-dimensional parameters. If required, you
can return the current value to the defaults by pressing the
[CTR] (see page 235) button in the device control block
twice in rapid succession.
The following table shows the default parameter values for
each transformation operation mode.
222
DME
–999.9999 to +999.9999
4:3
–333.3333 to +333.3333
16:9 –250.0000 to +250.0000
–999.9999 to +999.9999
4:3
–333.3333 to +333.3333
16:9 –250.0000 to +250.0000
–999.9999 to +999.9999
4:3
–333.3333 to +333.3333
16:9 –250.0000 to +250.0000
Detent interval
1.0000
0.2500
1.0000
0.2500
a)
1.0000
1.0000
a)
1.0000
0.1000
Operation mode
Location XYZ
Rotation, Spin
Axis Location
Location Size
Aspect
Perspective (x, y)
Perspective (z)
Skew
Resetting of parameter values set in the
source coordinate space
In some transformation operation modes, if you switch to
the target coordinate space after setting up a three-
dimensional transformation in the source coordinate space,
the setting values in the source coordinate space (three-
dimensional parameter values) are converted to values in
the target coordinate space (source/target conversion).
Once a conversion has taken place, the original source
coordinate space parameters do not return to their original
values when you switch back to the source coordinate
space. They are reset to zeros.
Source/target conversion occurs in the following operation
modes:
• Location XYZ
• Rotation
Transformation Operation Modes
The following operation modes are available for three-
dimensional DME transformations. These operations are
carried out in the device control block (trackball or
joystick). (For details, see "Three-Dimensional
Transformation Operations" (page 234).)
Location XYZ
Moves the image on the x-axis, y-axis, or z-axis. The
direction of movement differs depending on whether you
are manipulating the image in the source coordinate space
or the target coordinate space.
Default value
0.0000
0.0000
0.0000
1.0000
1.0000
0.0000
1.0000
0.0000
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