Cobalt Digital Inc BBG-1070-QS, Руководство по эксплуатации продукта

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BBG-1070-QS Functional Description
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BBG-1070-QS PRODUCT MANUAL BBG1070QS-OM (V1.8)
ARC Processor
This function provides separate ARC controls for each PiP input. The
separate controls can re-aspect SD to match the aspecting used for HD inputs,
and vice versa. Custom aspecting is also available for both HD and SD
formats.
Quint-Split ARC Scaler/Formatting Function
This function provides conversion of each PiP input to match a common
user-selected format, resulting in images that are format-matched and suitable
for combining into a single PiP image. When the PiP images are sized by this
function, the borders and other accessory attributes are now integrated into
each PiP image. In addition to full user control of PiP image H/V sizing,
accessory attributes such as border size, weight, and color can be user
configured.
Quint Timing Alignment Function
This function provides for frame alignment control of the five PiP inputs
using either the external
FRAME LOOP
reference signal, or a selected input
video as a frame reference. As such, BBG-1070-QS can accommodate
asynchronous program video inputs.
This function also allows frame offset delay to be added between the output
video and the frame sync reference.
Frame sync can select from external frame reference source, input video, or
free-run (internal) timing. Selectable failover allows alternate reference
selection should the initial reference source become unavailable or invalid.
5:1 Video Combiner/Formatting Function
This function combines the five video images into the user-configured
positions within the overall image. At this point, all PiP images are of the
same raster format and fully synchronous. User positioning controls provide
the H and V offsets that position the images as desired by the operator using
the GUI controls.