article thumbnail

For your eyes only: improving Netflix video quality with neural networks

The Netflix TechBlog

Recently, we added another powerful tool to our arsenal: neural networks for video downscaling. In this tech blog, we describe how we improved Netflix video quality with neural networks, the challenges we faced and what lies ahead. How can neural networks fit into Netflix video encoding?

Network 292
article thumbnail

Security operations centers: How state governments can enhance cybersecurity posture

Dynatrace

This includes not only infrastructure connections but also the relationships and dependencies between containers, microservices , and code at all network layers. As organizations started learning about Log4Shell from news feeds, blogs, and social media, the Dynatrace security team—and Dynatrace Application Security—kicked into action.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

SmartTV crash analysis with Dynatrace

Dynatrace

using the process shown in the image below which triggered my desire to write this blog post about observability for smart devices and how Dynatrace helps. network connectivity). Session details provide valuable information about the actual device, active app version, network connection and more ….

Mobile 195
article thumbnail

Packaging award-winning shows with award-winning technology

The Netflix TechBlog

By Cyril Concolato Introduction In previous blog posts, our colleagues at Netflix have explained how 4K video streams are optimized , how even legacy video streams are improved and more recently how new audio codecs can provide better aural experiences to our members. That is where standards play a key role. Brands are nested.

article thumbnail

All of Netflix’s HDR video streaming is now dynamically optimized

The Netflix TechBlog

As noted in an earlier blog post , we began developing an HDR variant of VMAF; let’s call it HDR-VMAF. Join us and be a part of the amazing team that brought you this tech-blog; open positions: Software Engineer, Cloud Gaming Software Engineer, Live Streaming References [1] L. Krasula, A. Choudhury, S. Malfait, A. Choudhury, L.

article thumbnail

Engineering a Studio Quality Experience With High-Quality Audio at Netflix

The Netflix TechBlog

In this tech blog, we’ll dive deep into what high-quality audio is, how we deliver it to members worldwide, and why it’s so important to us. This approach selects the audio bitrate based on network conditions at the start of playback. Media is provided in several qualities. What do we mean by “studio quality” sound?

article thumbnail

Dynamic resources using the Network Information API and service workers

Dean Hume

Without fail, there is this spot along the line where my network connection drops from a clear 4G signal to a 2G signal at best. This is where the Network Information API aims to change things. There are a number of use cases for the Network Information API. My journey to and from work involves a small journey on a train.

Network 78