Business Wire

ALLEGRO-DVT

14.12.2022 15:01:44 CET | Business Wire | Press release

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

Criteo Selects Navan to Modernize Global Travel Management7.5.2026 09:00:00 CEST | Press release

Global commerce intelligence platform delivers high employee satisfaction with Navan Navan (NASDAQ: NAVN), the global AI-powered business travel and expense platform, today announced that it has been selected by Criteo, the global commerce intelligence platform, to modernize its global travel program. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260507251188/en/ Global commerce intelligence platform delivers high employee satisfaction with Navan Criteo set out to provide its global workforce with an easy-to-use travel booking experience that brought visibility and control to its travel spending. Prioritizing operational excellence and employee experience, Criteo selected Navan because of its extensive inventory, unified travel and payments platform, and global expertise in sustainability reporting. “We wanted to give our teams a travel tool that’s as easy to use as the apps they use in their personal lives,” said Sarah Gli

LMR Naturals to Showcase Leadership in Natural Ingredients at SIMPPAR, the International Exhibition of Raw Materials for Perfumery7.5.2026 09:00:00 CEST | Press release

Advancing sustainable, high-quality naturals through end‑to‑end stewardship LMR Naturals by IFF — a global leader in natural ingredients for perfumery, cosmetics and flavors — will debut its latest innovations at the International Exhibition of Raw Materials for Perfumery (SIMPPAR), May 26–27 in Grasse. During the industry event, IFF will unveil new additions to its LMR Hearts collection, highlighting its naturals expertise and pioneering science. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260506065669/en/ Bernard Blerot, VP R&D Naturals at IFF, smelling geranium in a botanical research laboratory. “Responsible innovation has always been central to LMR,” said Bertrand de Préville, general manager of LMR. “Our strength lies in our ability to master the full range of natural technologies to support perfumers’ creativity. We’re connecting nature, science and creation to drive sustainable growth and deliver added value to ou

Apis Partners Announces Final Close of $1.23 Billion Fund III, Double its Predecessor7.5.2026 08:00:00 CEST | Press release

Fund III closes 23% above target, more than double Fund II Around 50% of capital raised from existing LPs increasing commitments Fund III to invest in tech-enabled financial infrastructure and services companies across Europe and growth markets Apis Partners Group (UK) Limited (“Apis”), a private equity firm investing in tech-enabled businesses in financial infrastructure and services, today announced the final close of Apis Global Growth Fund III and Apis Growth Markets Fund III (the “Funds” or “Fund III”), with combined commitments of $1.23 billion excluding co-investments, more than double its predecessor, Apis Growth Fund II, at $563 million. The Funds closed 23% above target.Reflecting the strong performance of previous funds,which have already generated in excess of $1 billion in realisations to date, over 70% of existing LPs have re-upped and increased on their previous fund’s commitments, accounting for around 50% of the total capital raised in Fund III. The significant increas

Pioneering feat in regenerative medicine, the BEES-HAUS cell therapy: Paracrine effect and cell engraftment, together healing urethral stricture. Its simplified version, BHES-HAUS’ results to be presented in AUA 20267.5.2026 07:13:00 CEST | Press release

A path breaking scientific discovery, unraveling successful wound healing mechanism in urethral stricture with BEES-HAUS cell therapy has been reported by Indo-Japan physician-scientists. This milestone achievement in regenerative medicine, yielding clinical safety and efficacy, is the first of its kind, wherein a hybrid approach of mixing two groups of autologous buccal epithelial cells,one cultured in 2D and another in 3D in Festigel scaffold were used in the management of urethral stricture; paracrine effect of IGF-1 produced by 2D-cultured cells and engraftment of 3D-Festigel cultured cells, which cover the urethrotomy wound, together repairing the urothelial defect, has been published in Frontiers in Urology. This feat though modest, is a global first in terms of both in vitro tissue engineering and clinical benefits by in vivo healing, restoring the urothelial integrity and is a giant leap for its potential of yielding stricture recurrence-free good quality of life to patients wi

Interactive Brokers Launches Access to Korean Equities, Breaking New Ground for Global Investors7.5.2026 03:00:00 CEST | Press release

Interactive Brokers (Nasdaq: IBKR), an automated global broker, today announced the launch of access to equities listed on the Korea Exchange (KRX), becoming the first major US-based broker to offer seamless trading in Korea's $1.8 trillion equity market. Korea ranks fourth among Asia's equity markets and tenth globally by market capitalization, with over $10 billion in daily volume – liquidity comparable to many European exchanges. The market is home to category-leading semiconductor manufacturers, automotive innovators, and consumer technology companies with global footprints, including Samsung Electronics, SK Hynix, and Hyundai Motor. As one of Asia’s most liquid markets, Korea represents a point of entry for international investors seeking exposure to the region’s technology leadership and industrial innovation. For investors operating across multiple markets and time zones, Interactive Brokers' launch expands the ability to build truly global portfolios with the same integrated tr

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