Crestron Home OS 4.12: Now with Multiview
Multiview enables multiple video sources to display simultaneously on a single display screen across multiple layouts
September 22
Crestron Home OS 4.12: Now with Multiview
By Ed Wenck, Senior Content Writer

Multiview is the flagship feature of the Crestron Home® OS 4.12 update. Multiview enables multiple video sources to display simultaneously on a single screen across multiple layouts, including picture-in-picture, side-by-side, and quad view. The DM NVX® 384 decoder dynamically composes sources into preset layouts, which can be instantly recalled to suit the application’s needs.

Powered by the Crestron DM NVX® AV-over-IP platform, it’s one of the most compelling AV capabilities Crestron Home OS has ever delivered.

“As soon as a client has a look at this feature, they’ll be sold,” says Michael Short, Crestron VP of marketing operations and residential. “The screen that enables the user to pick their audio and video sources for the layout is simple, intuitive, and elegant, and the virtual ‘remote control’ that allows them to execute all these commands is brilliantly designed.”

“Dealers and their clients have been asking for this feature,” says Short. “There were ways to achieve this, but they usually required extra hardware — such as multiple displays or processors — or an intensive custom programmed job to yield the same result as advanced and elegant as this.” With this update, Multiview can be configured entirely in our newest tool, Configure Pro, with no custom programming required. (More on that in a moment.)

“This is native to Crestron Home OS, which makes deployment a snap,” he adds. “It’s another illustration of the broad, robust ways we’re revamping video offerings in the platform.”

Multiview was introduced as a feature of the DM NVX AV-over-IP platform a little more than a year ago. With Crestron Home OS 4.12, it’s now completely integrated into Crestron’s best-in-class smart home solution.

Multiview: The Look and the Layouts

Multiview allows the configuration of up to six sources in fixed layouts and the flexibility and scalability of up to 18 compositions. The DM NVX decoder dynamically composes these sources into the preset layouts, which can be instantly recalled to suit the application’s needs.

“Suppose a client wants to set a scene for a big NFL weekend,” says Short. “They can choose their preferences and layouts with, say, four different feeds: a couple of broadcast games, a commentary channel, a fantasy football show, what have you. Once that scene’s set, it’s a simple matter to call up that layout with a single touch.

“One tap, and you’re ready for prime time.”

Sound and Scalability

Audio switching is easy with Multiview — and because the system’s based on an AV-over-IP platform, it can be deployed in the very largest smart home installations.

When it comes to sound, it’s a simple matter to call up the audio on any image that's on the screen. And, of course, the scalability of DM NVX AV-over-IP is another plus: You can add as many encoders and decoders as your network can support.

“The onscreen control functions are really intuitive — a familiar icon tells you what audio you’ve selected, and the virtual remote that drives it takes up just the right amount of real estate on that command screen,” says Short.

Three screen setup
Three screen setup
Two screen setup
Two screen setup
Picture-in-picture setup
Picture-in-picture setup

Multiview Use Cases

With picture-in-picture, side-by-side, quad view, and all the other available layouts, Multiview is ready to tackle any task, from sports to security feed management. The use cases are as boundless as your client’s wishes.

Some examples:

  • It’s early in the morning, and the day’s activities are underway. Your client’s workout program is on. The morning news is on. A dedicated camera helps keep an eye on the kids playing in the backyard. Your client hasn't touched their coffee yet, and they already have eyes on everything that matters.
  • As luck would have it, your married clients have two different collegiate rooting interests — both playing in different locales at the same time on a Saturday afternoon. No need to flip back and forth if the two are on the same couch, as both games are visible.
  • Your client is watching a terrific movie. An outdoor occupancy sensor is triggered. An exterior camera’s CCTV feed is accessed via picture-in-picture.

The Technology Behind It

All of this is made possible by Crestron’s DM NVX AV-over-IP technology, of course. The DM NVX encoder/decoders are the “engines” that help drive Multiview. Our most recent additions to the line, the DM-NVX-384 and DM-NVX-385, offer a world of benefits themselves. The product page for the former sums up the device nicely:

The DM‑NVX‑384 is a compact DM NVX® AV-over-IP encoder/decoder designed to function as either a transmitter or receiver. Capable of handling a network AV installation of any size, the DM‑NVX‑384 includes features such as secure web-based control and management, a scaling HDMI® output, video wall processing, an analog audio input or output, native AES67 transmit and receive capability, surround sound audio, support for copper and fiber-optic Ethernet connectivity, and USB 2.0 and KVM integration.

That new device was the perfect foundation for Multiview, as we noted on the Crestron blog:

We built on the solution with the addition of the Multiview feature, which allows for the distribution of content from multiple sources so the user can view each image on a single display in a variety of fixed compositions.

The Next Step

From there, it was a logical step to create the DM-NVX-385, which is built for residential deployments.

Back to the blog:

[With] DM NVX AV-over-IP technology providing central control of high-quality sources (such as Apple TV® media extenders, Roku® streaming devices, cable boxes, and all the others) with better reliability and resolution, you’ve got technology that’s perfect for residential applications. Crestron DM NVX AV-over-IP solutions are ideal for whole-home AV, as they feature extremely low latency, 4K60 video, and synchronized, multi-zone audio/video routing.

All of that’s built into the DM-NVX-385, but this encoder/decoder takes distributed video for the home to a completely new level. The DM-NVX-385 brings new audio capabilities to the Crestron smart home, like 7.1 surround sound with downmixing, Dolby Atmos® MAT 2.0 format support (even while downmixing), DTS:X® codec support, and simultaneous stereo and multichannel distribution, including height channels. It’s perfect for home theaters, listening rooms, and everyday zones alike.

Add Multiview to the aforementioned feature set, and you’ve got a solution that will bring the “Oh wow” factor to any installation.

Other Features in Crestron Home OS 4.12

As with previous updates, the most recent version of Crestron Home OS isn’t limited to a single feature. Other upgrades in OS 4.12 include:

  • Support for Crestron Cameo Dual Dimmers upon shipping — Crestron’s line of Cameo® keypads and dimmers is growing in popularity (with the new flush mount options making a big splash), and this update offers yet another option for control. Because rooms with multiple loads are common, and the default solution of multiple devices on the wall creates clutter that works against the clean aesthetic clients expect, Crestron has a new Cameo Dual Dimmer. The CM2-DIM2EX solves the problem, providing two independent channels in a single gang box.
  • Support for Crestron 80 Series 15” Touch Screens upon shipping — The Crestron 80 Series panels include our fastest processor yet, along with a slate of other premium features. Introduced earlier this year, the line included 8” and 10” options, but we’ve added a 15” models to the line for applications where more screen “real estate” is a must.
  • Support for Horizontal Sheer Tilt Limit Firmware — Control for Crestron’s Horizontal Sheer Shades (now with new fabrics, new vane sizes, and new looks) now include firmware that allows for the perfect setting, every time — and that firmware’s supported with OS 4.12.

Deployment is Easy

The addition of Multiview and the other benefits of this update to the Crestron Home OS comes on the heels of the integration of Configure Pro into Crestron Home OS. As we noted in the introduction of this new tool, “Configure Pro retains the full power and flexibility of the Crestron Home set-up app, reimagined within a modern, easy‑to‑use platform built for faster growth and innovation.”

For dealers, this means that Multiview — just like every other feature of Crestron Home OS — can be configured with no special programming.

“We’ve shortened and simplified the process for dealers,” says Short. “It’s easier than ever to unlock and configure every benefit and solution offered in Crestron Home OS.” “Simply put, dealers really don’t need to do anything after this update. It just works,” he adds.

“It’s another fantastic feature that sets the Crestron smart home apart from the others.”

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Crestron Home®

Crestron Home makes all the devices and systems work the way you want them to. One simple experience from multiple control devices – on the wall, on the counter, on the couch, on your phone.

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OS 4 gives you more

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Crestron DM NVX AV-over-IP technology

DM NVX® AV-over-IP technology combines video, audio, USB, and control on a single platform to reliably distribute anything across your entire network — in real time, at the highest quality and security standards.

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