TPV adopts Allegro DVT DVB HEVC System compliance streams

Allegro DVT Announces the Adoption of Its HEVC System Compliance Streams by TPV

GRENOBLE, France — Allegro DVT, the leader in audio/video compliance streams, announces that TPV, a worldwide leading manufacturer of monitors and LCD TVs, has adopted Allegro DVT’s DVB HEVC System compliance streams for the validation of a new range of HEVC-enabled LCD TV models.

Allegro DVT developed a unique technology to generate multi-codec audio/video/system compliance streams. The technology provides two levels of verification: quick visual check complemented with an in-depth analysis using accurate measuring tools. TPV used Allegro DVT’s DVB HEVC System streams to specifically carry out logo oriented pre-certification tests on its new TV models against the latest DVB standard specifying H.265/HEVC codec.

The test suite also includes other advanced features which allowed TPV to achieve extensive coverage of dynamic picture resolution changes, Active Format Descriptor (AFD) changes and Audio/Video synchronization.

Pierre Marty, CEO of Allegro DVT, commented “We are proud to count TPV among the adopters of our compliance stream technology. With the advent of HEVC, an efficient yet very complex codec, CE vendors need robust test tools to validate all the corner cases of the standard. Allegro DVT has developed a comprehensive test suite for this purpose leveraging our 12 year-experience in audio/video compliance streams.”