Grass Valley PDR v.2.1 - Manual (Page 35)

E to E Timed Outputs
Profile Family 19
E to E Timed Outputs
In some applications, you may want to precisely switch an output from a live
video feed to playback of recorded material. Since the live input will be delayed
as it passes through the Profile unit, you must set a corresponding delay on the
playback. The E to E Timed Output option sets a 16-line delay on all the system
outputs, exactly matching the delay of an auto-timed input. To set all your
Profile unit output for E to E operations:
1. Choose Options | System Timing or click the System Timing button on the
toolbar. The System Timing dialog box appears.
Figure 11. System Timing dialog box, E to E timed
2. Click E to E Timed Output.
3. Click Close.