We provide a
broad range of video processing box products to improve
your visual system. We specialize in unique and challenging video
processing tasks, including video combining, video conversion, video
windowing, and
video rotation. Each of these functions is summarized below:
Video Combining, also called video blending or video mixing, refers to various techniques for combining two
independent, asynchronous video streams. Our video combiner solutions also allow the
output timing to be completely independent of both video inputs. Typical
video combining techniques include alpha blend, RGB keying, HSV keying, split screens,
foreground window over a background image, etc.
Video Conversion refers to converting one video format to
another. Westar video converters accept interlaced or non-interlaced
video inputs, and drive interlaced or non-interlaced video outputs. Our converters
use either field-to-frame, or static mesh de-interlacing techniques. Westar
specializes in unique video conversion requirements, including converting
user-defined areas-of interest into user-defined output formats. EZlink is
a specialized data and video converter for HOTLink®
data streams. Because
these products are interconnected at the box level, we utilize industry
standard DVI-I (TMDS and analog RGB) input / output.
Video Windowing refers to the placement
of input video into a window within the output video's active area.
Our windowing devices support from 2 to 5 video inputs.
Video Rotation refers to rotating either a specified area of interest
(AOI) within an active area, or an entire active area, in a multiple of 90
degrees. Video rotation is useful in many specialty applications, including
accommodating panels, monitors, or projectors that must be turned on their
side for various reasons. Our video rotator can work with our other video
products to meet your specific video rotation challenge.
The following selector charts are intended to help you decide which video box
product is right for your application. If you do not see a solution for your
video challenge, simply
email or call our video application engineers today at
(636)
300-5164.
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