Business Wire

ALLEGRO-DVT

Share
Labwise by Allegro DVT Introduces StreamWise-ATSC Test Suites to Accelerate Conformance Testing of ATSC 3.0 Receivers

Labwise the leader in digital TV conformance testing announces the availability of StreamWise-ATSC its latest digital TV test suites that enable testing of ATSC 3.0 (NEXTGEN TV) receivers and TV sets to ensure their conformance with ATSC 3.0 TV service features.

Labwise, a recognized leader in digital TV device testing services, was acquired by Allegro DVT, the worldwide leader in video codec compliance streams, in June 2022. Labwise has been operating as an independent, impartial, and objective testing house since 2004, providing professional digital TV test suites and services to major TV OEMs, digital TV broadcasters and operators across Europe.

Anne Schelle, Managing Director of Pearl TV commented “ATSC 3.0 brings many new broadcast TV features through multiple advanced technologies to enhance the user viewing experience. The industry needs to ensure that devices are interoperable and properly implement the ATSC 3.0 features though trusted conformance testing. We welcome this announcement from Labwise, as an established and trusted player in digital TV testing which will further accelerate the adoption of NEXTGEN TV across the USA and other markets.”

Nouar Hamze, CEO of Allegro DVT added " Today’s launch of StreamWise-ATSC is at the heart of our new strategy to extend our Digital TV testing products to cover ATSC 3.0. Labwise, the latest addition of Allegro DVT group of companies, has gained tremendous expertise and become a trusted and impartial test house in multiple markets across Europe. The entire ATSC 3.0 ecosystem including device manufacturers and broadcasters, will benefit from StreamWise-ATSC by having access to feature-rich, reliable and trusted test suites."

StreamWise-ATSC by Labwise enables the testing of NEXTGEN TV broadcast service profile. These test suites allow device manufacturers to verify the compliance of products, or have devices tested as a service at Labwise laboratory to cover all the features and help tackle the technological complexity brought by the ATSC 3.0 standard.

The laboratory test environment is targeted for the device black box testing and is provided with optional HW environment for broadcast modulation. The test system includes the ATSC 3.0 test plan and the test case information i.e., test configuration, procedures, and specification references to make it easy for the tests engineer to perform the tests. The test streams are provided in playout formats (ROUTE/DASH and MMT).

More precisely these test suites cover multiple features such as:

Video

  • Resolutions and Frame rates
  • Legacy SD Video
  • SDR
  • HDR – PQ/HLG, WCG
  • HFR
  • AFD
  • Metadata Messages

Subtitles and captions

  • Language, role, etc support
  • Formats, areas etc.

Audio

  • Formats and sampling rates
  • Immersive
  • Downscaling
  • Audio track selection
  • Receiver output – HDMI/ARC, SP/DIF, analog
  • Multilanguage
  • AD and other special tracks

Delivery

 

  • Signalling
  • Discovery etc.

Advanced Emergency Alerting

About Pearl TV

Pearl TV is a business organization of U.S. broadcast companies with a shared interest in exploring forward-looking broadcasting opportunities, including innovative ways of promoting local broadcast TV content and developing digital media and wireless platforms for the broadcast industry. Pearl’s membership, comprising more than 820 TV stations, includes eight of the largest broadcast companies in America: Cox Media Group, Graham Media Group, Gray Television, Hearst Television Inc., Nexstar Media Group, Sinclair Broadcast Group, the E.W. Scripps Company, and TEGNA Inc.

About Allegro DVT

Allegro DVT is a world leading provider of digital video technology solutions including compliance streams. Labwise operates as an independent, impartial, and objective testing house providing professional digital TV test services to major TV OEMs, digital TV broadcasters and operator across Europe.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20221214005107/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

NetApp Collaborates with AWS to bring Enterprise Data to AWS AI Services2.12.2025 19:30:00 CET | Press release

Amazon S3 Access Points for FSx for NetApp ONTAP connects ONTAP data to AWS's wide range of AI, ML, and Analytics services NetApp® (NASDAQ: NTAP), the Intelligent Data Infrastructure company, today announced a new capability that enables enterprises to make their workflows simpler and more efficient by connecting Amazon Web Services (AWS) AI and Analytics services directly with their NetApp data both in the cloud and on-premises. Amazon S3 Access Points for Amazon FSx for NetApp ONTAP® enable customers to accelerate AI and analytics projects by allowing FSx for ONTAP-resident file data to be accessed via the S3 API by AWS's extensive portfolio of AI/ML and analytics services—all while the data remains in place and is fully accessible for read / write via file protocols. “By connecting FSx for ONTAP data natively to AWS's wide range of AI, ML, and analytics services, the new integration with Amazon S3 Access Points unleashes the potential to connect to more than 100 exabytes of enterpri

SLB Announces Dates for Fourth-Quarter and Full-Year 2025 Results Conference Call2.12.2025 19:00:00 CET | Press release

SLB (NYSE: SLB) will hold a conference call on January 23, 2026, to discuss the results for the fourth quarter and full year ending December 31, 2025. The conference call is scheduled to begin at 9:30 am US Eastern time and a press release regarding the results will be issued at 7:00 am US Eastern time. To access the conference call, listeners should contact the Conference Call Operator at +1 (833) 470-1428 within North America or +1 (646) 844-6383 outside of North America approximately 10 minutes prior to the start of the call and the access code is 122785. A webcast of the conference call will be broadcast simultaneously at https://events.q4inc.com/attendee/391273915 on a listen-only basis. Listeners should log in 15 minutes prior to the start of the call to test their browsers and register for the webcast. Following the end of the conference call, a replay will be available at www.slb.com/irwebcast until January 30, 2026, and can be accessed by dialing +1 (866) 813-9403 within North

Daikin Leverages DataXstream’s OMS+ to Take Customer Experience to New Heights2.12.2025 16:03:00 CET | Press release

SAP-native platform will empower Daikin to reduce complexity, elevate the in-store/online customer experience, and optimize order accuracy across all locations DataXstream LLC, an SAP® Endorsed App partner developing intelligent solutions for SAP sales and distribution, announced today that Daikin Comfort Technologies North America, Inc. (Daikin), a subsidiary of Daikin Industries Ltd. and leading HVAC manufacturer, has selected its OMS+ platform to deliver real-time point-of-sales capabilities, along with an intuitive, streamlined order management to transform Daikin’s in-store and online customer experience. Leveraging SAP solutions, Daikin and DataXstream are elevating the way customers engage with Daikin’s stores and brand by delivering unparalleled, consistent point-of-sale capabilities, along with real-time visibility of orders and inventory across all sales channels. “Customers want a consistent and responsive experience, regardless of where they place their order,“ said Tim Yat

Halo Infinite and Elysium Senior Concept Designer Ben Mauro Launches HUXLEY: The Oracle - Sci-Fi Prequel Debuts as #1 Amazon New Release2.12.2025 16:00:00 CET | Press release

Ben Mauro, the acclaimed concept artist and worldbuilder behind Halo Infinite, Call of Duty, Elysium, and The Predator, today announced the US release of HUXLEY: The Oracle. The book, serving as the narrative prequel to Mauro’s expanding HUXLEY universe, has already reached #1 in Amazon’s New Releases for Conceptual Art based on pre-orders alone. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251202609807/en/ HUXLEY: The Oracle Cover illustration HUXLEY: The Oracle departs from the graphic novel format in the first book, adopting an immersive narrative art book format that pairs cinematic, full-page illustrations alongside storytelling. Using a format familiar to readers of Simon Stålenhag’s Tales from the Loop, the book places world-building at the forefront, delivering a large-scale, atmospheric introduction to the world of HUXLEY that is fitting to the new story. HUXLEY: The Oracle unites a "dream team" of industry heavyw

Ullevaal Stadium Among the First in the World to Install FIFA Quality Pro Certified LED Lighting System2.12.2025 15:15:00 CET | Press release

A newly installed, state-of-the-art LED lighting system at Ullevaal Stadium has transformed the playing, viewing, and entertainment experience for athletes and spectators, and has made Norway’s national stadium one of the few in the world with FIFA Quality Pro Certification. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251201171907/en/ The state-of-the-art TLC for LED® lighting system at Ullevaal Stadium has made Norway’s national stadium one of the few in the world with FIFA Quality Pro Certification. Home to Norway’s national football team, Ullevaal Stadium opened in 1926 and has a rich history of hosting significant sporting and entertainment events. When stadium ownership at the Football Association of Norway (NFF) decided to upgrade the venue’s lighting, they envisioned a system with the most advanced LED technology for the best possible playing, viewing, and entertainment experience. “Our main priorities for the new

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye