Io X3 Capture, Display, Convert v16.2 28 www.aja.com
• 8 Channels
Ch 3/4 Swap
This checkbox controls HDMI input audio channel placement. Some multi-
channel audio decoder systems route the low frequency effects audio to channel
4, and some to channel 3. If you want to monitor or pass audio though to another
device, this control can be used to align these two channels correctly.
• Checked - (default) HDMI audio channel 3 is moved to channel 4's location,
and input channel 4 is moved to channel 3's location.
• Unchecked - HDMI audio retains the original 3 and 4 channel locations.
Protocol
This pulldown allows you to choose:
• Auto Detect – (most reliable) AJA device attempts to reconfigure the HDMI
output to match the current protocol setting of the output monitor. This
option will be the most reliable in creating an output image. However, the
output may result in loss of audio.
• Auto Set – (best quality) The AJA device HDMI out will attempt to
automatically set the output monitor into the best protocol, usually HDMI.
• HDMI – Forces the use of the HDMI protocol regardless of the attached
device’s EDID. Connection may fail if output monitor does not support the
HDMI protocol.
• DVI – Forces the use of the DVI protocol regardless of the attached device’s
EDID.
Color Space
Sets the color space bit depth. Select from:
• Auto Detect - Selects the appropriate color space depending on signal.
• Auto Set - (best quality) The AJA device will attempt to automatically set the
output monitor into the best color space and bit depth that matches the user's
application needs regardless of EDID of the output monitor. This may result
in loss of image if the output monitor does not support a specific color space
mode.
• RGBA-8 - Selects RGBA 8 bit.
• RGB-10 - Selects RGB 10 bit.
• RGB-12 - Selects RGB 12 bit.
• YUV-10 - Selects YUB 10 bit.
RGB Range
This pulldown lets you configure video output range. Choose from:
• SMPTE
• Full
Sub Sample
Determines the output of the quad display when MultiView has been selected.
• Auto – (best quality) The AJA device will attempt to automatically set the
output monitor into the best color space and bit depth that matches the user's
application needs regardless of EDID of the output monitor. This may result
in loss of image if the output monitor does not support a specific color space
mode.
• 420 8-bit - Displays each quadrant of the MultiView display as 420 8-bit.
• Half Rate - Changes a MultiView display High Frame Rate output to a Low
Frame Rate output.
