User Manual

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8. Click the DDR 2 tab, and add the image named texas_weathermap.png (from
Practice Session, under Stills in the Location list at left).
9. Move your mouse pointer over the desktop monitor for DDR 1, and click the
Configure button (gear) that pops up at right in the label beneath the
monitor.
10. Click the LiveMatte tab in the Configuration panel that opens.
FIGURE 78
11. Click on the Color button in the Matte section of the panel, and keep the
mouse button depressed.
12. Drag the eye-dropper pointer over the green background in the monitor, and
then release it (Figure 78). This sets the primary key color (LiveMatte is
automatically enabled when you select a color).