OG-12GM openGear Card v1.0.2r1 23 www.aja.com
Use the Input Mapping control to select the input mapping. Choose from the
following:
Auto -
Analyzes details of each input. The VPID from each input signal indicates
whether its pixel mapping is Two Sample Interleave (2SI) or Square Division
(Quadrant).
In order for "Auto" to select 2SI pixel mapping, the video input (whether
single link 6G-SDI or 12G-SDI, or Quad Link 3G-SDI) must indicate 2SI with its
embedded VPID(s).
2SI -
Select this option if you are inputting a Two Sample Interleave (2SI) pixel
mapped signal.
SQD -
Select this option if you are inputting a Square Division (Quadrant) pixel
mapped signal.
Output Tab Screen
Figure 19. Example of the OG-12GM Output Tab Screen in DashBoard showing
Quad 3G-SDI to Single 12G-SDI conversion using Square Division
(Quadrant) to Two Sample Interleave (2SI) pixel mapping.
Click on the Output tab to view and make changes to the converter’s output
settings.
Output SDI
Auto -
Automatically selects the output link configuration based on the inputs
detected.
If Quad Link UltraHD/4K (SDI 1-4) is detected on the input, the output will
auto-select to a Single Link (SDI 1) multiplex output.
If Single Link UltraHD/4K (SDI 1) is detected on the input, the output will auto-
select to a Quad Link (SDI 1-4) to demux the signal to four outputs using SDI
Outputs 1-4.
Single Link (SDI 1) -
Causes the OG-12GM to use only SDI Output 1. The
combination of input and output settings determines whether the OG-12GM
is muxing, demuxing or passing through.