Interra Announces Support for AC-4, Dolby’s Newest Audio Technology

CUPERTINO, California - April 07, 2015

Interra Systems, Inc., a leading global provider of software and services to the digital media industry, announced today that it will support Dolby® AC-4, a new audio format for efficiently distributing the future generation of rich media content, in their products, Vega - Audio/Video analyzers, Baton - Enterprise-class automated QC, and Orion - real-time content monitoring solutions. Interra will be showcasing support of Dolby AC-4 in Vega HEVC audio/video analyzer at The National Association of Broadcasters show (NAB) at booth SU7105 at the Las Vegas Convention Center, April 13-16, 2015.

"Our strategic partnership with Dolby allows Interra to collaborate and deliver new technologies early into our products for our mutual customers," said Vijeta Kashyap, Vice President of Operations at Interra Systems. "With this support, our customers can deliver reliable and standards compliant solutions."

"Building on decades of innovation and industry know-how, Dolby AC-4 provides a complete, advanced platform for delivering tomorrow's immersive and personalized entertainment experiences across a wider range of devices," said J.C. Morizur, Sr Director, Broadcast Professional Solutions, Dolby Laboratories. "We are pleased to have Interra's support to enable content creators, distributors, broadcasters, and partners to deliver outstanding entertainment experiences."

High Efficiency Video Codec (HEVC/H.265), promising delivery of highest quality video at optimized bandwidth, has spearheaded the development of new video compression and delivery solutions. Dolby AC-4 solves several of the audio issues that the industry faces today, including intelligent loudness and improved bandwidth efficiency.

Interra's Vega HEVC is the most in-depth and widely adopted analyzer for HEVC video today. Vega HEVC offers complete parsing and decoding of HEVC video including frame by frame navigation, analytical graphs, powerful reporting, and utilities for buffer analysis. As a powerful debug platform, Vega HEVC enables faster time-to-market for reliable and standards-compliant HEVC solutions.

About Interra Systems:
Interra Systems provides software and services for the digital media industry. The company’s solutions include Baton, an automated verification system that ensures media content readiness, Vega, a family of audio/video analyzers that accelerate media product development and Orion, a real-time content monitoring solution. Interra Systems is headquartered in Cupertino, CA. For more information, please visit

Interra Contact:
Vijeta Kashyap
Tel: + 1 408 579 2015

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