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Day 1
RU
In this talk, they will describe the limitations of WebRTC on Android and iOS clients. They will present recipes and tips for scaling a video conference: from two participants to a thousand or more in one call. They will also show you tricky fixes for each client.
VK Calls
VK Calls
Day 1
RU
The broadcast from the VideoTech main studio.
Day 3
RU
The talk is about the basics of ICE which allows to set peer-to-peer connection between the participants of the conference.
Day 3
RU
The broadcast from the VideoTech main studio.
Day 3
RU
We will talk about the schedule, sessions, and share the information. Join the broadcast to find out what's on the air soon!
JUG Ru Group
Day 2
RU
This session will be about creating and launching your models in AWS cloud.
Alexander will talk about the existing services, how to organize the life cycle of ML models.
We will look closely at different architectures of ready-made solutions in VideoTech area.
Day 3
EN
Pulkit will present ideas to build next generation low bitrate video compressors which can take advantage of how humans think about the world while communicating.
Stanford University
Day 3
RU
In his talk Anton will present his understanding of issues at Skyeng: how they started measuring video connection, shifted from personal assesment to objective one based on ML, tried Pion instead of Janus and forsed degradation of video connection insteas of embedded mechnism in WebRTC, what other issues they faced and how they made up their mind on where to move further in technical direction.
Skyeng
Day 2
RU
In summer 2021 the author published the methodology of breaking VMAF NEG, he also researches breaking new metrics and deeper analysis of codecs. This is what the talk is about.
Day 1
RU
We will talk about where delays in live broadcasts come from and how to measure them. Let's talk about low latency streaming technologies, which allow you to fight them, and about the approach to these technologies in Yandex.
Yandex
Yandex
Day 1
RU
in his talk Ruslan will talk about the work of Mesh delivery (peer-to-peer based on WebRTC) made by Lumen (ex. CenturyLink).
Day 3
RU
Mikhail will talk about parallel video coding system at Kinopoisk which allows to prepare HLS/DASH/MSS formats from terabyte of four-hour source video in just a few minutes.
What the guys have done, why they have done this way, how the system will develop further — you will learn all this from Mikhail's talk.
Kinopoisk (Yandex)
Day 1
RU
Transcoding a live audio/video signal to the CPU is a computationally expensive operation, and its costs are poorly predictable and predictable. Orchestration of such software is not the easiest task either (we all built our own transcoder balancers). In his talk, Ilya will talk about how to solve the problem of orchestration and resource scheduling with K8s, and consider the silent horror that his development and operations team has encountered.
MTS DIGITAL
Day 3
RU
Alexey will present not-so-unique problem about Traffic Engineering, with its specifics.
Yandex
Day 1
RU
We will talk about the schedule, sessions, and share the information. Join the broadcast to find out what's on the air soon!
JUG Ru Group
Yandex
Day 1
EN
WHIP, the WebRTC HTTP Ingest Protocol, was developed to solve the biggest pain point with adopting WebRTC as a serious, professional, robust contribution protocol: Media Ingest.
Millicast, Inc.
Day 3
RU
There is more and more media content. It is also being actively consumed. How are modern views on CDN modernized, how difficult is it to make and maintain your own CDN? And most importantly, is it necessary? Let's talk to Yandex experts about this and other bottlenecks and not so bottlenecks of the modern world.
Day 1
RU
The company has been working in the market of live broadcasts for several years. Let's talk about the problems encountered with the RTMP HLS stack, etc.
Day 1
RU
Dmitry will tell you what steps you need to take to build your own SFU server on the Simulcast architecture from the WebRTC library. The talk will show what components consist of WebRTC, and which of them are needed to build a simple server. As a reference we will use the well-known WebRTC gateway Janus.
Further we will talk about the difficulties with the performance of the resulting boxed solution, directions for optimization and quantitative estimates of the quality of calls.
IVA Technologies
Day 2
RU
We will look at WebRTC statistics formats and discuss why using adapter.js for unifying is not the best option. We will discuss popular services like callstats.io and testRTC. Irina will also share her experience of developing her own service for statistics and how it helped to improve the quality of the calls.
Voximplant
Voximplant
Day 3
RU
We take stock, remember the bright moments and talk about our plans. Join the broadcast, so you don't miss anything!
Day 2
EN
In this talk, we will go through four important building blocks of the Netflix streaming experience: encoding technology, content delivery, adaptive streaming, and A/B testing. We will also share how we use these building blocks to optimize users' quality of experience on Netflix.
Netflix
Day 3
RU
Pavel will talk about developing VK Calls app using native WebRTC assembly, cross-platform Qt framework supporting OpenGL, runaround and clean C++ code.
Day 3
RU
Alexander will talk about his experience in creating a product for using realistic virtual avatars in video conferences.
Itseez3D Inc.
Day 3
RU
Olga will explain step-by-step:
Yandex
Day 2
RU
Every day in Tango, more than 50 thousand unique broadcasters make more than 250 thousand stream sessions which generates over 10 petabytes of data per month. Daniel will talk about how to build an effective runtime system of broadcast recommendations from scratch, constantly decreasing the response time to user feedback. What algorithms are used for this, and he will be happy to answer all the listener's questions.
Tango
Day 2
RU
The broadcast from the VideoTech main studio.
Day 2
RU
Max will talk about how LCEVC works, what is under its hood and what value it brings for the video industry (in V-Nova's opinion).
V-Nova
Day 2
RU
Zoom-session, where we will try to gather all the participants, speakers, PC members, and experts to communicate in an informal atmosphere of a noisy crowd as in the good old preCOVID days.
JUG RU Group
Day 2
RU
Vadim will talk about pitfalls of creating videocalls via WebRTC for 2,000+ participants in browsers.
Day 2
RU
First, we will look at the stack of AWS machine learning which can be applied when working with video files and streaming videos.
Then we will talk about how to simplify their use in practice with open framework called Media Insights Engine.
Finally, we will solve a problem of moderating by searching the objects of interest in video.
Day 2
RU
The broadcast from the VideoTech main studio.
Day 1
RU
Maksim's company develops and sells transcoding servers based on mobile processors Nvidia Jetson.
In his talk the speaker will talk about why they do it, what issues they had and the results.
Erlyvideo
Day 1
RU
Alexander will talk about ways to optimize video delivery: selecting server hardware, data location strategies, traffic balancing or optimizing internet protocols. Learn how Netflix can use them to deliver up to 400Gbps of traffic from a single server.
Netflix
Day 2
EN
Decoding 8K video requires a HUGE amount of data to be processed very quickly. One additional copy of the data — and that's it: the memory bus is fully loaded, the CPU is cold and, as a result, the video does not play. In this talk, we will talk about what problems The VLC Team found in the process of working on 8K decoding, how we solved them and what lessons we learned from this work.
Day 2
RU
We will talk about the schedule, sessions, and share the information. Join the broadcast to find out what's on the air soon!
Yandex
Day 3
RU
Microtransactions (aka donations) are at the heart of Tango's monetization - more than 700,000 virtual gifts are sent by users daily on the platform. Different animation styles, in particular 3D graphics, bring variety to this process. From this talk you will learn how to bypass the limitations of codecs and players to play video with alpha channel in mobile applications, using OpenGL and basic mathematical transformations.
Tango
Day 1
RU
The broadcast from the VideoTech main studio.
