In this interview from the Blackmagic Design booth at NAB 2024, Blackmagic Design's Bob Caniglia and Streaming Media's Shawn Lam discuss how Blackmagic is enabling producers to convert 4K and HD signals to SMPTE 2110 so they can move content across IP networks, with their new open-source 2110 IP codec and new 10 gig port-equipped Blackmagic Design cameras that support it like the PYXIS 6K and the URSA Cine 12K.
29 Apr 2024
This tutorial explains how to capture a full HD signal up to 1920x1080 60fps with the AJA U-TAP series of devices and highlights ingest into OBS for macOS and Zoom for Windows
29 Mar 2024
As much as we love FFmpeg for transcoding operations, it can get frustrating when packaging your content for ABR delivery. By packaging, I mean formatting and segmenting your media files, creating manifest files for HLS and DASH, formatting for CMAF, and managing multiple audio and subtitle streams. Fortunately, there are easier-to-use solutions that are equally open source and equally free. In this article, I'll focus on GPAC, which is a great packaging alternative.
18 Mar 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.
04 Apr 2024