TV One C2-4000 Series, Руководство пользователя

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C2-4000 Series RGB Scaler Operation Manual
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18.10.4 Lock Tab:
“Lock” Tab
The “Lock” tab screen duplicates the Lock method and Lock Source
functionality of the Scaler’s front panel controls. Lock Source and Method are
chosen from drop down lists and Digital Lock Source can also be selected
here. You can set the pixel offset as well as the position of Keys and you can
adjust the quality of the Key by using the slider controls in the lower right
portion of the screen.
The ‘Free Position/Random Position’ selection controls the position and size
of the inserted image. In the ‘Free Position’ setting, you control where the
inserted image is placed. In the ‘Random Position’ setting, the inserted image
can appear anywhere on the screen and further, it can be made to move in a
random manner in intervals you control by setting the ‘Interval (Seconds)’
slider.
Finally, by selecting one of the four choices (Free Size, 2X2, 4X4, Full
Screen), you control the size of the inserted image: either free form––
controlled by you in other words––or one of three presets.