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7700 MultiFrame Manual
7710XUC-HD HD Format Up/Down/Cross Converter
6.3.5. Select the Video Mode on PGM OUT/IN
Video
PGM OUT/IN Mode
Video Output
Video Input
6.3.6. 3:2 Pulldown Processing
When using a 1080i/59.94 input video feed containing 3:2 pulldown, the 7710XUC-HD must be
operated in Field Mode in order to minimize motion artifacts. In Field mode, each field of the incoming
image will be converted to one field of output image, so there will be no pulldown-related de-interlacing
artifacts on film-originated material with 3:2 pulldown, or video-originated material acquired at a nominal
24 frames per second.
When using a 720p/59.94 input video feed, the 7710XUC-HD will operate in Frame Mode, where each
frame of the incoming image will be converted to one field of output image, so there will be no pulldown-
related artifacts on film-originated material with 3:2 pulldown, or video-originated material acquired at a
nominal 24 frames per second.
When using a 1080p/23.98sF input video feed, the 7710XUC-HD operates in Frame Mode, where each
segment of the incoming image is combined back to a progressive frame before conversion.
conversion, extra fields are inserted to create a 3:2 pulldown at the output. The Pulldown Reference menu
is used to determine the cadence of the 3:2 output.
7710XUC-HD
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This control determines the whether the PGM OUT/IN BNC will be used as
an input or output.
When it is set to Video Output, the PGM OUT/IN BNC is used as a second
output with the same content as is available on the PGM OUT BNC.
When it is set to Video Input, the Video Input Source menu item is enabled
and is used to select the source of the input video.
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