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The VideoVerse
The VideoVerse

The VideoVerse

Listen to video experts and engineers speak about all things video. From UGC to OTT to Broadcast, we discuss the approaches and algorithms they use to deliver the ultimate video experience, spanning capture, encoding, processing, distribution, streaming, and playback.

Available Episodes 10

In this episode, Romain Bouqueau, CEO and Founder of Motion Spell gives us a deep look into the contributions of the open-source community in the world of video streaming. Romain also shares his insights into how open-source works, how GPAC/Motion Spell has remained ahead of the curve with its focus on R&D, and how open-source and commercial entities can collaborate effectively to fuel innovation in streaming.

Tune in to hear Flavio Ribeiro, Sr. Engineering Manager of Netflix’s Live Streaming Technologies, discuss all things video streaming. Starting in the streets of Campina Grande, Flavio shares his journey from contributing to the recreation of Brazil’s digital television system and working on Globo’s live streaming platform for the 2014 FIFA World Cup, to helping pioneer video processing and delivery in “The Big Apple” at companies like The New York Times, Paramount, and now Netflix. Not only does Flavio share his experience and the things he’s learned along the way, but also his thoughts on what the future holds for video streaming. What will be built today that will continue to be used a decade from now?

Back for a second time on TheVideoVerse, Debargha Mukherjee, Principal Engineer at Google, discusses the upcoming AV2 project, touted as the successor to the popular and powerful AV1 codec. In this podcast, Debargha talks about the advent of the AV2 project and its goals. He delves into the specialized tools newly introduced in AV2, the enhancements to existing AV1 tools, and the resultant performance improvements. As a bonus, Debargha also gives us a glimpse into the use of AI in video compression.

Jill Boyce, Distinguished Scientist at Nokia, is one of the most significant and long-standing contributors to MPEG compression standards. In this episode, we speak with her about her work and experiences, from MPEG-2 through to VVC and beyond. She explains how focusing on what really matters to the users of standards is central to her work, and how having a background in real implementations has been invaluable to her. What does the video world of tomorrow hold for us?

In this episode, we talk to Justin Ridge, President of the Media Coding Industry Forum (MC-IF). A veteran of video coding standards, he shares his perspective on the video codec landscape and the work of MC-IF in promoting MPEG standards. We discuss the adoption of VVC and how it compares with HEVC, the route map for future standards, the work being done for next-generation video coding, and the influence of the AI revolution on these developments.

In this episode, Eric Sun gives a deep dive into Meta's recent experiences with deploying AV1 for real-time communications across Meta's applications. He describes what proved to be the big advantages of AV1, where Meta saw most benefit in terms of user experience and how Meta demonstrated improved engagement from better video quality, and the practical challenges that he and his team surmounted.

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In this episode, Chas Mastin shared his insights about how YouTube ensures premium playback experience for its users. As one of the largest streaming platforms globally, YouTube faces the challenge of delivering supreme experiences to millions of concurrent users and playback sessions from around the world.  Chas discusses the technical challenges in CDN peering, obtaining QoE metrics from the players, and how to manage a diverse range of different end devices and video players.

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Live Captions are Hard!  Wait, are they?  Browse on over to the latest episode of The Video Verse where we discuss accessibility via Live Captions and Dubbing with Chris Zhang, Senior Solutions Architect at AWS, and Gio Galvez, VP of Business Development at SyncWords.  We discuss a bit of history, then move onto the current state of things, followed by where accessibility is headed.

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The VMAF video quality metric is ubiquitous in the streaming world, and any discussion of video codec performance is seldom complete without poring over VMAFscores. But what is it? In this episode VMAF guru and leader of the Netflix Video Codecs and Quality team joins us to delve into the mysteries of the metric. How did it originate and why was it needed? How has VMAF been developed and what does the future hold for improvements? Along the way we talk about the work he and his team do at Netflix and where quality assessment and codec development is leading in a world of generative AI.

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In this episode we are joined by Benjamin Bross and Adam Wiekowski, who head the Video Coding Systems Group at the prestigious Fraunhofer HHI research institute. Adam and Benjamin have been central to the development of the latest MPEG video coding standard Versatile Video Coding. They explain VVC's guiding philosophy and what "Versatile" really means, and what it takes to go through the standardization process. We discuss the challenges of developing the reference codebase for such a complex standard, what they aim to achieve with their open source encoder VVenc, and the novel adaptive streaming techniques that VVC enables. All this, and how ready are AI tools for mainstream codec standards, really?

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