Conexant, Stretch Introduce Solution To Speed Video Surveillance Product Development

  • Apr 02, 2008

Conexant Systems Inc. and Stretch Inc. recently announced that the companies have developed a reference design for PC-based video surveillance products with DVR capabilities. Demonstrations highlighting the capabilities of the new reference design will be conducted at Stretch’s booth, No. 4136, and Conexant’s meeting room, No. 3502, at ISC West.

The design includes Conexant’s CX25853, an eight-channel video decoder, which allows users to capture and record multiple analog video streams simultaneously. Video processing and compression functions are performed by Stretch’s software configurable S6100 and S6105 processors, which are designed specifically for high-speed video and image processing. The high channel-density reference design includes an industry-standard PCI Express (PCI-e) interface that enables cost-effective and scalable video capture on PCs and other consumer electronics devices.

“Combining Stretch’s advanced processors and our industry-leading video decoders into a single integrated hardware and software platform enables manufacturers to economically develop add-in cards for personal computers used in video security applications,” said Bernd Lienhard, senior vice president and general manager of Conexant’s Imaging and PC Media business. “In addition, the flexibility of our jointly developed solution allows product developers to quickly adapt to changing market needs, and capitalize on the growing demand for security products with digital video recording capabilities.”

“We are delighted to be working with Conexant on this project,” said Craig Lytle, Stretch president and CEO. “The combination of Conexant’s high channel-density video decoder and our versatile software-defined architecture provides product developers with time-to-market advantages and significant cost-savings.”

Conexant’s CX25853 features a high-density architecture that lowers per-channel costs by approximately 35 percent, and substantially reduces board space requirements compared to using two separate four-channel devices. The device contains eight high-quality video decoders with surveillance-specific features such as the capability to lock-on low-level video signals. Other product attributes include horizontal and vertical scaling as well as hue, brightness, saturation and contrast controls.

Stretch’s S6100 and S6105 solutions are capable of compressing all eight channels of D-1 video input from Conexant’s decoder into H.264 streams in real-time while simultaneously performing video pre-processing and analytics functions. D-1 is a standard for full-resolution digital video, and H.264 is an advanced video coding compression standard. Both Stretch processors include an array interface module (AIM) which allows the devices to seamlessly communicate with each other at high-speeds.

Featured

  • The Evolution of IP Camera Intelligence

    As the 30th anniversary of the IP camera approaches in 2026, it is worth reflecting on how far we have come. The first network camera, launched in 1996, delivered one frame every 17 seconds—not impressive by today’s standards, but groundbreaking at the time. It did something that no analog system could: transmit video over a standard IP network. Read Now

  • From Surveillance to Intelligence

    Years ago, it would have been significantly more expensive to run an analytic like that — requiring a custom-built solution with burdensome infrastructure demands — but modern edge devices have made it accessible to everyone. It also saves time, which is a critical factor if a missing child is involved. Video compression technology has played a critical role as well. Over the years, significant advancements have been made in video coding standards — including H.263, MPEG formats, and H.264—alongside compression optimization technologies developed by IP video manufacturers to improve efficiency without sacrificing quality. The open-source AV1 codec developed by the Alliance for Open Media—a consortium including Google, Netflix, Microsoft, Amazon and others — is already the preferred decoder for cloud-based applications, and is quickly becoming the standard for video compression of all types. Read Now

  • Cost: Reactive vs. Proactive Security

    Security breaches often happen despite the availability of tools to prevent them. To combat this problem, the industry is shifting from reactive correction to proactive protection. This article will examine why so many security leaders have realized they must “lead before the breach” – not after. Read Now

  • Achieving Clear Audio

    In today’s ever-changing world of security and risk management, effective communication via an intercom and door entry communication system is a critical communication tool to keep a facility’s staff, visitors and vendors safe. Read Now

  • Beyond Apps: Access Control for Today’s Residents

    The modern resident lives in an app-saturated world. From banking to grocery delivery, fitness tracking to ridesharing, nearly every service demands another download. But when it comes to accessing the place you live, most people do not want to clutter their phone with yet another app, especially if its only purpose is to open a door. Read Now

Most   Popular

New Products

  • 4K Video Decoder

    3xLOGIC’s VH-DECODER-4K is perfect for use in organizations of all sizes in diverse vertical sectors such as retail, leisure and hospitality, education and commercial premises.

  • Compact IP Video Intercom

    Viking’s X-205 Series of intercoms provide HD IP video and two-way voice communication - all wrapped up in an attractive compact chassis.

  • FEP GameChanger

    FEP GameChanger

    Paige Datacom Solutions Introduces Important and Innovative Cabling Products GameChanger Cable, a proven and patented solution that significantly exceeds the reach of traditional category cable will now have a FEP/FEP construction.