Specifications

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Input Select Screen On the Input Select screen, you can view the currently selected video and audio input sources
and map audio sources to the channels supported by your capture application (more on this
later). Two information panes in the screen are provided: Video Input and Audio Input.
Input Select Tab
Input Screen Settings
Video Input—these pulldown menus allow you to see and change what's currently selected
and the video format that Io HD has detected (if any). In the example shown previously, it
shows that video is selected at the SDI 1 input and the format is 1080i with a frame rate of
29.97. Since this text is shown in blue, you can tell that it does match the framebuffer's
primary format you've set in the “Formats” screen. By looking at the input source, you can
determine how the primary format should likely be set (unless you want to perform a
conversion on input.) If you wish to select a different input, select one from the pulldown
menu.
Choices are:
• SDI
• HDMI