ZooM

			.
		C O M M A N D L I N E I N T E R F A C E
			.
			Command Summary
			. . .
Table 4-7.Display Commands Descriptions(Continued)

Command	Arguments	Description
WindowSourceRectangle	<input #> [<x> <y>	Sets the source rectangle for the selected input. The
	<width> <height>]	source rectangle is the portion of the original input
	[duration: 0.1…128]	that is displayed on screen.
		• By default, WSR is set to show the entire
		image. That is, the default value for RGB
		inputs is equal to the HACT and VACT
		measurements of the specified input signal.
		• For video, WSR defaults to 720x480 for
		NTSC and 720x574 for PAL.
		The optional duration argument is used to transition
		the WSR to the new settings over the specified
		duration period.
		The source rectangle is used to zoom in or out on an
		image. The <x> and <y> coordinates represent the
		coordinate screen starting point from which to draw
		the supplied values of <width> and <height>.
		Example: To zoom in on the upper left
		quadrant of an 800x600 input, WSR values are:
		wsr <input#> 0 0 400 300
		Example: To display only the bottom right
		quadrant, WSR values are:
		wsr <input#> 400 300 400 300
		Example: The full, default source rectangle for
		this 800x600 input is:
		wsr <input#> 0 0 800 600
		Example: Zoom in to the upper left quadrant in
		5 seconds:
		wsr <input#> 0 0 400 300 5
		Note that since the horizontal and vertical size can be
		adjusted independently, this command can be used to
		stretch or squeeze an image.
		WSR resets to the default value whenever the signal is
		acquired or reacquired. If you remove or replace the
		input signal — or if you change the source on a single
		channel (using INputSouRCe), WSR resets to the
		default values for the newly acquired signal.

ZooM	<input #> [<i o>	Activates the zoom utility. Zoom affects the WSR
	<repetition>]	value for the input. Controls are:
		i = zoom in	o = zoom out
		q = quit
		Zoom range is to a single pixel.
		Zoom resets to an unzoomed state whenever the
		signal is acquired or reacquired. If you remove or
		replace the input signal or if you change the source on
		a single channel (using INputSouRCe), Zoom
		resets to the default values for the new signal.

350-7951

Quadra User’s Guide

Quadra User's Guide specifications

The RGB Spectrum Quadra is a powerful multimedia processor designed to handle high-performance video and data presentation in an array of environments, including control rooms, command centers, and event venues. This guide outlines the main features, technologies, and characteristics that make the Quadra an essential tool for professionals seeking to deliver exceptional visual experiences.

At its core, the Quadra supports advanced video processing capabilities, allowing users to manage and display multiple sources of content in real-time. Its versatility shines through in its ability to handle a wide range of input formats, including 4K, HD, and standard definition signals. This compatibility ensures that users can integrate a variety of multimedia sources, from cameras and computers to streaming devices and legacy equipment.

One of the standout features of the Quadra is its seamless multi-window display capability. Users can create custom layouts that visualize content from multiple sources simultaneously, providing a comprehensive view that enhances situational awareness. This functionality is particularly valuable in control room environments where real-time decision-making is crucial.

The Quadra utilizes cutting-edge technologies, such as high-performance scaling and switching. It provides low-latency processing, which is essential for applications requiring immediate feedback, such as live events and emergency response centers. The advanced image processing algorithms enhance the quality of the displayed content, ensuring clarity and precision across all sources.

In terms of user experience, the Quadra boasts an intuitive web-based interface, allowing operators to configure settings, manage sources, and customize layouts remotely. This feature simplifies operations, permitting users to focus on the content rather than the technology. Additionally, the system supports integrated control systems, enabling seamless communication with other devices and technologies in a broader AV ecosystem.

With built-in redundancy options and modular architecture, the Quadra offers exceptional reliability and scalability. Users can expand their system capacity by adding additional Quadra units as their needs evolve, ensuring future-proofing in dynamic environments.

Overall, the RGB Spectrum Quadra stands out as a robust and flexible solution for high-performance multimedia processing. Its innovative features, combined with advanced technologies, make it a top choice for organizations requiring reliable and sophisticated video presentation capabilities. Whether in a command center or during a live event, the Quadra provides the tools necessary to maximize visual impact and enhance communication.

RGB Spectrum Quadra User's Guide manual ZooM

Models: Quadra User's Guide

Table 4-7.Display Commands Descriptions(Continued)

Quadra User's Guide specifications