Composition - GRASS VALLEY EDIUS VERSION 5.1 User Reference Manual

Section 6 — Effects and Titles
V2
V1

Composition

524
When overlaying one video clip on another, the layering order is deter-
mined by the track order. For example, if video "B" is on the V1 track and
video "A" is on the V2 track, when video 'A" is composited with video "B"
in a picture-in-picture overlay, video "B" is the background and video "A"
occupies the picture-in-picture window as illustrated in
Figure 603. Video Overlay Priority
Video A
Video B
A composition video is created by layering two video sources in a blend
effect.
To create a composition video, do the following:
1. Select the "Keyers" tree from the Effect Palette as shown in
2. Select the "Blend" tree and drag and drop the desired blend effect to the
Mixer area of a clip.
Note If the Effect view is hidden, the blend effects will be listed under the Blend tree
in the Effect Palette.
Figure 603.
B
A A
Figure
EDIUS — User Reference Guide
604.