GRASS VALLEY EDIUS VERSION 5.1 User Reference Manual page 532

Section 6 — Effects and Titles
532
Figure 614. Picture in Picture Motion Keyframe Chart Detail
The vertical axis represents the position and the horizontal axis represents
time.
4. Click an area on the chart to set a keyframe position point
5. Right-click the position point and select "Speed" from the menu as
illustrated in Figure
Figure 615. Picture in Picture Motion Keyframe Menu - Speed
615.
EDIUS — User Reference Guide