Matrox MXO2 PCIe Host Adapter - Manual (Page 215)

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Defining your A/V Tools options
3 Click the Video Capture Settings tab.
4 From the Input Source list, select the type of input you want to capture. For
example, to capture material from your HDMI source, select HDMI .
5 From the Input Format list, select the video format that matches your
source video. If required, your source video will be scaled during capture to
match your editing video format. The formats available depend on your
selected input source. For information about the supported capture formats,
see
Appendix C, “Matrox MXO2 Supported Input and Capture Formats .”
6 From the Input Aspect Ratio list, select the aspect ratio of your SD source
video (4:3 or 16:9). For example, to capture SD video that was recorded
using the standard TV screen format, select
4:3 . To capture SD video that
was recorded using the widescreen 16:9 format, select 16:9 . If you’re
capturing HD video, the Input Aspect Ratio will be set to 16:9 .
7 Under Codec , select the codec that you want to use for the capture.
$
Matrox 8-bit Uncompressed Captures video to 8-bit uncompressed
format.
$
Matrox 10-bit Uncompressed Captures video to 10-bit
uncompressed format. This is the only codec available when using a
10-bit video processing format, and is not available when using an 8-bit
format.
¦ Note If you want to capture to a format other than Matrox 10-bit
Uncompressed , you can switch the video processing format (on the General