Instruction manual

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Io HD Installation and Operation Manual — Using The AJA Control Panel
Codec Tab Screen Settings
Pause On—these two choices determine what happens when Final Cut Pro is paused
in stop mode:
Full Frame: both fields are displayed resulting in some jitter while paused.
Single Field: a single field is displayed, showing no flicker (useful when color
correcting or whenever the flickering would be a distraction).
24-30 FPS Conversion—after format selection, the value selected in this pulldown is
used whenever you’ve chosen to do 24 frames-per-second to 30 conversion where
extra fields are added to pad existing ones. Depending on video content, selection
of different field patterns may be useful in reducing jitter due to the content of
adjacent fields. The numbers in the pattern choices specify the frequency with
which inserted fields will be repeated. For example, “2:3:2:3” means duplicate a
field twice, then the next field three times, then the next twice, and then back to
three times.
AJA Control Panel, Codec Tab, Frame-padding Pattern Choices
Timecode Tab
Screen
The timecode screen is used for both monitoring the RP-188 timecode embedded in
the digital data stream and for selecting a timecode offset on output (if desired).
Settings for the output section of the tab can be used to create window burn
superimposed timecode outputs.