First Implementation Of MPEG-5 Part 2 Is In V-Nova Perseus

The implementation of MPEG’s pending ​Low Complexity Enhancement Video Coding standard is in V-Nova’s own Perseus Plus which it has now called P+.

The LCEVC standard is to be published next year as Draft International Standard. When enhanced with LCEVC, any existing encoding pipeline - using codecs such as AVC/H.264, HEVC, VP9 or AV1 and in the future VVC – “will achieve the same or better quality” as a codec like HEVC or AV1 at the same bitrate and at up to 4x lower computational complexity, V-Nova claim.

V-Nova go on to say that P+ incorporates fully optimized encoding and decoding for MPEG-5 Part 2 (LCEVC) which is set to transform the codec landscape by providing operators a way to deploy substantially better video quality with lower encoding costs to existing (and future) workflows. The software-oriented implementation also means that P+ will continuously optimize its implementation to benefit different solutions.

“P+ represents the culmination of years of research and advancement” said Guido Meardi, CEO and co-founder at V-Nova. “We have implemented a broad range of new features and optimizations. Most importantly, it includes the world’s first implementation of MPEG’s most exciting new standard, MPEG-5 Part 2 (LCEVC), a brand new approach in video compression, demonstrating its benefits and ease of adoption. Unlike a typical codec standard rollout, due to the software nature of the approach, operators and broadcasters will be able to deploy LCEVC immediately.”

P+ is available as a containerized transcoding microservice, as an SDK for x86 (Linux, Windows), ARM (Android, iOS), FPGA and HTML5 scripted decoding, pre-integrated into a number of open-source options (including FFmpeg) and also directly from the V-Nova Platform in AWS. Also at IBC as part of the catalyst innovation projects area: A collaboration between Al Jazeera, RTÉ, Associated Press, BBC, BT, V-Nova and Aviwest on a project designed to improve the quality and reliability of mobile news gathering and faster time-to-air for live and pre-recorded video, leveraging AI and the MPEG-5 Part 2 LCEVC to maximise use of available mobile bandwidth.

Let us know what you think…

Log-in or Register for free to post comments…

You might also like...

Data Recording & Transmission - Part 12: The Optical Drive - Playback

Optical disks rely totally on the ability of the pickup to follow and focus on the data track. It is taken for granted that these mechanisms are phenomenally accurate, work at high speed despite being made at low cost and…

Data Recording: The Optical Drive - Part 11

The optical disk has some useful characteristics that have allowed it to survive alongside magnetic media. John Watkinson takes a look.

Essential Guide: Immersive Audio Pt 3 - Immersive Audio Objects

Immersive audio transforms the listening environment to deliver a mesmerizing and captivating experience for a wide range of audiences and expansive group of genres.

Data Recording and Transmission - Part 10: The Hard Disk Drive – Increasing Density

The hard disk drive rapidly converged on the concept of one head per surface with all of the heads moving together on a common positioner.

Data Recording and Transmission: The Hard Disk Drive - Part 9

We call them hard disks to distinguish them from floppy disks. As the latter have practically died out as a result of progress in solid-state storage such as flash memory, it is probably not necessary to specify that disks are…