AJA Io Express, Инструкция по установке и эксплуатации

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If you use Io Express Machina for capture and your Video Input format is 8-bit YUV 4:2:2,
then select the 2Vuy mode (uppercase V). Select Update Dynamically to output every frame
as you play a segment. Alternatively, you can output only the frame you have stopped on
and are currently viewing by deselecting Update Dynamically. This mode can speed up
processing by minimizing use of system resources.
Preview Options
If you have more than one AJA capture device, the Board pull-down menu at the top allows
you to select the Io Express to control (subject to Activation).
Note: Using multiple AJA capture devices in the same workstation is possible but not
always practical due to motherboard and disk system bandwidth limitations.
The Summary section reports current
configuration settings.
In Preview Options , you can change the
Primary and Secondary signal formats,
Convert mode, YUV to RGB range, SDI and
Analog output type (as applicable), and
select timing Reference mode—Free Run,
External (genlock), or from the video Input
signal.
In Color Options , you can change color
standards and view the resulting output
on your monitor. You can select a 10-bit
Look Up Table (LUT) file and turn it on and
off using the check-box at the right.
Finally, for picture quality adjustment, you
can output a Test Pattern selection using
the pull-down menu under
Test Options .
Click OK to output your Preview.
AJA Preview Setup Menu