Matrox MXO2 Installation And User Manual page 215

Indicates the order in which the video fields are displayed,
Field Type
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such as Upper First for interlaced HD video, or Progressive for all
progressive video formats.
Aspect Ratio
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exporting to SD, you can select 4:3 to export to the standard TV screen
format, or 16:9 to export to the widescreen 16:9 format.
Maintain aspect ratio when scaling
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scaling your source video for export, and you want to maintain your
source video's aspect ratio. Your source video will be exported as
pillarbox video when exporting to a larger aspect ratio, or letterbox video
when exporting to a smaller aspect ratio. If this option is not selected,
scaled video that doesn't match the specified aspect ratio for export will
be exported as anamorphic video.
Use Matrox MAX hardware scaler
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scaling your source video for export, and you want to use the Matrox
MAX hardware scaler to perform the scaling. This gives good
performance when scaling to an HD resolution. If you're downscaling to
an SD or lower resolution, you can get a faster export by clearing this
option, which allows Adobe to perform the scaling.
De-interlace video
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progressive format (such as 1080i to 720p), select this option to
de-interlace the video for display on a monitor that displays lines
progressively, such as an LCD or computer monitor. (This option won't be
present if you're exporting to an interlaced format or your source video is
progressive.)
Click the Audio tab to display the settings for your exported audio. The
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available settings depend on whether you're exporting to a Matrox .264 or
.mp4 file.
Exporting to Matrox MAX H.264 files using Adobe Media Encoder
This is set to 16:9 when exporting to HD. When
If you're exporting interlaced video to a
Select this option if you're
Select this option if you're
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