AJA KONA LHe Plus Instruction Manual download pdf (Page 48)

Format Screen Settings

Primary (Framebuffer) Format—this pull-down menu shows the currently selected format.

This pull-down appears in both the Primary Format area of the Formats screen as well as

the Secondary Format area (if present). If you select an alternate value in the Primary

Format using the pull-down, it will change the format used by the KONA LHe Plus

framebuffer. When a change is made via the Video Format pull-down or by clicking an

icon (widget) and selecting a new format via a contextual menu, the block diagram will

change to reflect the new format.

VANC—enables or disables VANC data capture and playback.

Secondary (Converted) Format—the formats available can vary based on what the Primary

Format is and the input signal (frame rates of input sources limits the to/from conversion

choices). The “Secondary Video Format” pull-down menu lists all compatible formats in

black (incompatible formats are shown in gray and cannot be selected). This allows you

to see what you've chosen, and also see those formats that are compatible with the

selected Primary format.

Note: The AJA Control Panel software uses the abbreviation “sf” instead of “Psf” when

referring to “progressive segmented frame” formats. In the manual and in other literature

you may see either of these acronyms used interchangeably. Visually it is easier to discern

at a glance if you are working with progressively segm

ented frame formats (sf in the AJA

Control Panel) as compared to progressive frame formats which will show only “p.”

Down (Conversion)—for downconversion the following choices are available:

Anamorphic: full-screen “stretched” image

Letterbox: image is reduced with black top and bottom added to image area with

the aspect ratio preserved

Crop: image is cropped to fit new screen size

Input Select Tab

Screen

AJA Control Panel, Input Select Tab

Setup your

Video and

Audio Input

Sources

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AJA KONA LHe Plus Instruction Manual Page 48