Video: Analysis of emerging video codecs: coding tools, compression efficiency and complexity

There continues to be fervent activity in codec development and it’s widely expected that there won’t be a single successor to AVC (h.264). Vying for one of the spots is AV1 but also MPEG’s VVC.

In this talk at SMPTE 2018, Julien Le Tanou from MediaKind compares the coding tools used by VVC and AV1 and explains the methodology he uses to compare the two codecs. We see the increase in decoding time compared to HEVC required for VVC as well as the famously slow AV1. We also see the bitrate savings with VVC performing better.

Julien also presents subjective results which are not correlated to the objective results and explains reasons for this.

Watch now!

Speakers

Julien Le Tanou Julien Le Tanou
Senior Engineer, Video Compression,
MediaKind

Video: OTT Moves Toward Microservices


 

Using microservices is a way of architecting your software platform to be nimble, simple and is just as applicable to on-premise platforms as cloud. As scaling is important for OTT providers, it’s not surprising that much work is being done in the OTT sector to utilise microservice architectures.

Even companies that are not yet actively operating on a microservices architecture are looking for vendors who at least have a strategy to cater to it for the future. This session will examine the core benefits (including redundancy, dev ops, scalability, and self-healing), the different approaches (including containerisation and orchestration via Docker, Kubernetes, and Mesos, as well as native microservices models like Erlang), and the complexities of migrating a generic architecture to a microservices architecture.

This panel covers:

    • Why is OTT so suited to microservices?
    • How microservices enable companies to be flexible to changing customer demands
    • How microservices reduce complexity
    • Benefits of continuous deployment

plus much more!

Watch now!

Moderator: Dom Robinson, Director and Creative Firestarter – id3as, UK & Contributing Editor, StreamingMedia.com, UK
Stefan Lederer, CEO & Co-Founder – Bitmovin, USA
Steve Miller-Jones, Vice President of Product Strategy – Limelight Networks, UK
Xiaomei Lio, Senior Software Engineer, Netflix
Mark Russell, Chief Technology & Strategy Officer, MediaKind
Olivier Karra, Directory of OTT & IPTV Solutions, Marketing, Harmonic Inc.

Video: SRT – Achieving Low-Latency, Reliable, Video Streaming over Public Networks

Real-life use cases on this innovative Open Source technology from the SRT Alliance recorded at IBC 2018.

SRT, Secure Reliable Transport, is an open source video transport protocol and technology stack that optimises streaming performance across unpredictable networks with secure streams and easy firewall traversal, bringing the best quality live video over the worst networks.

The SRT Open Source project, driven by the SRT Alliance, is a collaborative community of industry leaders and developers striving to achieve lower latency internet video transport by continuously improving open-source SRT.

At the end of the day, a technology is only as good as what it can actually do rather than what people promise and, in this talk, there are only real-world case studies from major companies. Including some brief words from Microsoft Azure’s Satish Annapureddy discussing Microsoft’s recent membership of the SRT alliance.

Watch Now!

Speakers:

Glenn Goldstein, Chief Technology Convergence Officer, Viacom
Marc Cymontkowski, Senior Director, Core Technology, Haivision
Tony Jones, Principal Technologist, MediaKind
Miljenko Logozar, Director of Technology Solutions & Integrations, Al Jazeera
Chris Smith, Development Executive, News Technology, Sky News