A/B Roll Editing
Signal flow
Player VCR A
VIDEO INPUT
TO source (foreground
video) signal
Player VCR B
The flow of signals in A/B roll editing is shown below.
For more information about connections, see "Connections for an A/B Roll
Editing System" (page 6-5).
FROM source signal
(background video)
VIDEO INPUT
DFS-700/700P
Control signals
Control signals
Note
To improve editing accuracy, supply a reference sync signal to the PVE-500 and VCRs
from the BLACK BURST OUT connectors on the DFS-700/700P.
Signal flow in A/B roll editing
Recorder VCR
PGM OUT
Control signals
PVE-500
Chapter 5 Control From Editing Control Units
Control signals
5-3