The State of Video Codecs 2024

It's been 3-plus years since the MPEG codec explosion that brought us VVC, LCEVC, and EVC. Rather than breathlessly trumpet every single-digit quality improvement or design win, I'll quickly get you up-to-speed on quality, playability, and usage of the most commonly utilized video codecs and then explore new codec-related advancements in business and technology.

Buyers' Guide: Live Streaming Software

This article takes a look at 12 options you can pick from when looking to produce live-switched video: Boinx mimoLive, Broadcast Pix ChurchPix, Ecamm Live, ManyCam, OBS Studio, PRISM Live Studio, Vizrt TriCaster, Telestream Wirecast, vMix, Vimeo Livestream Studio, and XSplit Broadcaster

OBSBOT Tail Air AI-Powered PTZ Streaming Camera

This review will look at an interesting suite of products built around the innovative OBSBOT Tail Air PTZ cam, which has entered the NDI ecosystem. The individual cameras retail for $499, and OBSBOT lent Streaming Media three of them for this review, as well as a couple of accessories to show off how they can work together in a studio or field production.

Review: NETINT Quadra T1U Video Processing Unit

This review will highlight the NETINT Quadra T1U and explore its capabilities as a video processing unit (VPU) for high-volume encoding and transcoding of single files, encoding ladders, and live streams.

Glass-to-Glass Report: Comparing Low-Latency Streaming Providers

In this article, I examine low-latency services provided by streaming CDNs, removing actual vendor names and making conclusions based on delivery method. I'll start with a discussion of the basics of latency before moving on to the testing results and analysis.

Review: Ant Media Server (Enterprise Edition)

This review will highlight Ant Media Server and many of the features supported with the streaming server. Viewers will also learn how to configure the WebRTC streaming server on Amazon Web Services and how to get up and running with delivering live streams and video-on-demand streams.

Review: ViCueSoft CodecWar

CodecWar is an analysis service created by ViCueSoft, the developer of codec analy­sis tools VQ Analyzer, VQ DVK, and VQ Probe. As currently configured, the site's ideal users are researchers who are looking for a convenient way to compare codecs using relevant datasets and codec developers who are looking for a structured way to benchmark their codecs against others. In contrast, it's not a particularly convenient way for streaming producers to run experiments to optimise their encoding parameters, although it could grow into this.

Tutorial: Advanced Live Streaming and Recording with the AJA HELO PLUS

Streaming engineer and strategist and Streaming Media The Video Doctor columnist Robert Reinhardt of VideoRx discusses some of his favorite features of the new AJA HELO Plus Advanced Streaming and Recording Appliance in this new tutorial video. A longtime user of the original HELO in his own professional live productions, discusses the new chassis design, new layout features for picture-in-picture and more, streaming to two destinations simultaneously, new SRT support, and more.

The State of VVC Adoption and Implementation

If you're a video publisher who doesn't rank high in the VVC patent list, it's likely that you won't consider VVC until 2026 or later. If you're looking to augment your H.264 encodes with a more efficient codec before then, your most likely choices are HEVC and AV1, with LCEVC also an option. However, if you're a product or service provider in the streaming media ecosystem, it's long past the time to start considering where and when VVC is going to fit in for you and your target customers.

Review: Blackmagic Design ATEM Television Studio HD8 ISO, Studio Camera 6K Pro, and ATEM Microphone Converter

The Blackmagic Design Television Studio ATEM HD8 ($2,995) and HD8 ISO ($3,995) are all-in-one HD video switcher/broadcast control panels. On their own they are very capable HD video switchers suitable for studio installations and remote productions. The magic with these switchers is that when paired with other supported Blackmagic gear, they can unlock unique production workflow solutions that are easy to implement and go well beyond what you would expect a desktop video switcher to be able to do on its own.

Streaming Media’s Trendsetting Products and Services of 2023

A detailed guide to Streaming Media's Trendsetting Products and Services of 2023.

The State of Video Codecs 2023

Welcome to your codec update for 2023. I'm here to help you decide whether it's time to go all in on AV1, VVC, LCEVC, or EVC or whether it's better to stick with H.264, VP9, and HEVC. Along the way, I'll include 2022-2023 updates to identify significant changes that have occurred since last year.

Buyers’ Guide: Cellular Bonding Solutions

Thanks to bonding and some of the other technologies discussed in this guide, the days of sending glitchy, buffering video to viewers should be behind us. Read on to learn about the many options available, at a wide variety of price points, to ensure that streaming professionals can deliver the best video possible.

Buyers' Guide: PTZ Cameras

Today's professional PTZ cameras are nothing like their security camera predecessors. Now you can find models with all the professional features, technology, and hardware that you find on professional camcorders and digital cine cameras. In this PTZ buyers guide, I'll explain many of these features so you can make informed decisions when evaluating PTZ cameras in your own video production workflows.

Review: Videon EdgeCaster EZ (w/ LiveEdge Core 8.5)

This review will highlight Videon's EdgeCaster video encoding appliance and explore its unique LiveEdge Compute technology for encoding and delivery, as well as how it works with popular video streaming platforms. I'll also discuss why many video production and remote production teams will likely move to a tool such as this in the future for streaming delivery.

Review: Blackmagic Design ATEM SDI Extreme ISO and ATEM Mini Extreme ISO

Blackmagic has set a new standard for an affordable and professional all-in-one HD video switcher, and the biggest consideration is which model fits your workflows.

The Streaming Toolbox: Ateliere Discover, Axinom Mosaic, and nanocosmos nanoStream Cloud

In this article, I'll look at three tools that provide interesting services for building media services and products. Ateliere Creative Technologies provides not just traditional MAM capabilities but also content management and app delivery. Axinom, likewise, has a development platform for building back-end services. nanocosmos expands on the old OVP model by delivering low-latency video for live, interactive-product developers. While I see a little bit of overlap with two of these products, it would be interesting to try to use everything here together.

Google Chrome Plays HEVC: What Does it Mean?

In late September, Google quietly let slip the news that it now offers playback support for HEVC in Chrome when it's already available in the underlying platform. This is bigger news than Google is letting on, but its immediate impact remains to be seen. We surveyed a number of experts and analysts to gauge its meaning for increased HEVC usage and more, and how it affects DRM and HDR.

AOMedia Delivers on SVT-AV1's Promise

With the recent launch of version 1.0, SVT-AV1 appears to have caught up with libaom in quality, with very definite performance advantages. Its two-pass rate control is tested and proven. If you're creating an AV1 encoding workflow today that emphasises encoding speed and quality, SVT-AV1 should definitely be on your short list.

Review: Canon N500 PTZ Camera

At $5,399, the Canon N500 is a bargain compared to other 1" sensor PTZ video cameras. Featuring 4K/30P and NDI|HX2 support, it has a long 15x optical zoom lens and dual XLR audio inputs, and supports the low-power POE+ standard.