Sony HDS-7100 User Manual page 207

Path Settings
7-24
Chapter 7 Keyframe Effects
Bias adjustment
• Bias = 0
The direction of the path through keyframe point 2 is parallel to a
line joining keyframe points 1 and 3.
KF2
-2
KF1
• Bias = +1.00
The direction of the path through keyframe point 2 is biased
toward the direction from keyframe point 1, and it only curves
toward keyframe point 3 after leaving point 2.
KF2
-2
KF1
KF3
2
1
-1 1 2
-1
-2
KF4
KF3
2
1
-1 1 2
-1
-2
KF4