Sony DVS-9000 User Manual page 210

At this point, depending on the setting for Curve, the effect for Hue and
Xpt is also affected as shown in the following table. In the menu, the Hue
and Xpt settings do not change, but the path type indication is dimmed out.
Curve setting
OFF
Step
4
If you selected Spline as the path type, set the following parameters, using
the knobs.
Knob
1
2
3
Changing the path type for Hue
1
Press the Hue path type indication for the item that you want to change.
2
Turn knob 1 to change the Hue path type.
The path type indications shown in the menu represent the change in hue
as seen on a Vectorscope.
Changing the path type for Xpt
1
Press the Xpt path type indication for the item that you want to change.
A path selection window appears.
2
Press the indication for the desired path type, to select it.
Hue change
Does not change
Changes as with the Step setting
Parameter Adjustment
Tens Spline interpolation tension
Bias Spline interpolation bias
Cont Spline interpolation continuity
CW: Rotate clockwise.
CCW: Rotate counterclockwise.
Short: The hue changes in whichever of the clockwise and
counterclockwise directions is shorter.
Long: The hue changes in whichever of the clockwise and
counterclockwise directions is longer.
Xpt Hold off: When replaying a keyframe, change the inputs to the
settings saved in memory.
Xpt change
Hold
Is not affected
Setting values
–4.00 to +4.00
–4.00 to +4.00
–4.00 to +4.00
209
Path Setting