Compositing Hi-Res Stereo Images - Nuke 101: Professional Compositing and Visual Effects - page 369

14. Display the Project Settings panel.
15. Enter 1 and 50 in the two Frame Range fields ( FIGURE 8.37 ) .
Figure 8.37. Changing the Frame Range in the Project Settings panel.
The longer length of the background element doesn't matter that much anymore.
Now you will use the end of the element and trim the beginning, rather than the
other way around. You need to shift the position of two Read nodes in time.
16. Clear the Properties Bin.
17. Double-click Read1 and then double-click Read2.
Using the Dope Sheet, you can shift the position of Read nodes in time.
18. Click the Dope Sheet tab in the same pane as the DAG ( FIGURE 8.38 ) .
Figure 8.38. The Dope Sheet shows the timing of elements.
Using the bars on the right side of the Dope Sheet, one for the first file property
and one for the second file property, you can shift the timing of the Read nodes.
19. In the Graph window, click the first file property and move it back (to the left)
until your outpoint on the right reaches frame 50 ( FIGURE 8.39 ) .
Figure 8.39. The numbers on the left and right indicate the new in and out
points.