AJA ROI Series, Installation And Operation Manual

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ROI Series Mini-Converter v1.5r1 14 www.aja.com
Figure 8. ROI Rotation with Portrait Mounted On-Set Monitors
ROI B
USB
HDMI Output
HDMI Output
ROI A
Portrait
SDI Monitors
Built Into Set
Region
A
Region
B
SDI Loop-Through
- Input ROI Selection: 9x16 Fixed Aspect
- Output ROI Out Scaling: Full Screen Rotated 90 Degrees
SDI
Digital Video
Camera
Computer
w/ Mini-Config
A fourth example below illustrates sending HDMI digital video from a camera to
a ROI to allow region of interest video input to a video switcher. Since the source
video is not coming from the computer that is running Mini-Config, the Screen
Picker feature cannot be used in this configuration ( Figure 9 ).
Figure 9. ROI-HDMI with Video Camera to Switcher Interconnect Diagram
ROI
HDMI HDMI
USB
SDI
Output
Computer
w/ Mini-Config
Video Switcher
Digital Video
Camera
Computer Desktop
Monitor
(ROI Pass-through)
In a parallel configuration as Figure 9, Figure 10 below shows a basic
configuration of the ROI-SDI being used to send a 3G-SDI digital video signal from
a 3G-SDI source to allow region of interest video input to a video switcher. As in
Figure 9, since the source video is not coming from the computer that is running
Mini-Config, the Screen Picker feature cannot be used in this configuration.
However, you can use the other methods for adjusting the region of interest
selection described in the section for the "Input Screen" on page 21 with either
the processed HDMI output signal or the processed 3G-SDI output signal feeding
a monitor.