AJA Io Express, Инструкция по установке и эксплуатации

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Io Express Installation and Operation Manual — Beginning a Project with Io Express
Analog Output
Analog Output Options Supported by Io Express include:
•
Com Y/C
•
Component (SMPTE/EBU N10)
•
Component (Beta)
Reference:
Select a source for the video reference signal:
•
Free Run (none)
•
Reference Input (LTC/Ref connector)
•
SDI Input
•
HDMI Input
Overlay Options
Enable and select overlay information to be included in the playback by checking the
appropriate boxes. These overlay controls allow you to insert a graphic file supporting alpha
channel transparency to apply an effect or insert a bug (logo) over the video content.
HDMI Output Options
HDMI video output offers these options:
•
Protocol – choose Auto Detect, HDMI, or DVI
•
Color Space – select Auto Detect or YCbCr 10bit (Io Express does not support RGB)
•
Audio Channels – choose 8 or 2 to be embedded
•
Video Range – select SMPTE or Full Range
Options Set in
Premiere Pro
Preferences
Some settings that determine both capture and playback characteristics for Io Express are
accessed through Premiere Pro Preferences.
In Adobe Premiere Pro CS5 Preferences (under Edit>Preferences) you can set up global (default)
settings for:
•
Audio Hardware
•
Device Control
Audio Hardware
Select “Premiere Pro WDM Sound” from the pull-down menu for your audio hardware.
Audio Hardware Preferences