Encoding

I was reminded of this recently as I prepared for a talk on AV1 readiness at the upcoming United Cloud Tech Talk. Though quality is only a single factor, I wanted to nail the quality comparisons for the talk, but didn’t have time to produce all the iterations myself. It’s been a while since I benchmarked H.264, HEVC, AV1, and …

In a recent interview available on YouTube, Jan Ozer sat down with Fred Dawson, an industry journalist and principal at Dawson Communications, to discuss his whitepaper for Motion Spell titled “GPAC: Ultra Media Technology Breaks Barriers to Next Gen Streaming.” Released in conjunction with GPAC’s 21st anniversary, the whitepaper illuminates how GPAC UltraMedia technology is setting new benchmarks for cost …

The Streaming Learning Center is pleased to announce the addition of four new lessons on video monetization to Streaming Media 101: Technical Onboarding for Streaming Media Professionals. These new lessons provide essential knowledge for all encoding professionals and cover crucial aspects of monetizing video content effectively. Course creator Jan Ozer explained the additions. “Monetization drives the business. Encoding professionals must …

Announcing session 2 of Streaming Summer Bootcamp: Learn to Produce H.264 Video. Thu, Jul 11, 2024, 11:00 AM – 12:30 PM. The session is to be produced on LinkedIn Live: Click to register. The free webinar will cover: • What H.264 is and its origins • What x264 is and why it’s important • How x264 compares to other H.264 …

Creating batch files with variables is one of the more efficient ways to run FFmpeg. However, most producers build their batch files with variables inserted directly into the batch file, which means that you have to customize each batch file for different source files or encoding parameters. This is particularly inefficient when you’re encoding multiple files to different encoding parameters; …

This article provides an overview of JPEG AI, which delivers superior compression efficiency and improved performance for AI tasks like object detection. JPEG AI is an initiative by the Joint Photographic Experts Group (JPEG) aimed at developing a learning-based image coding standard that uses machine learning techniques to achieve superior compression efficiency, offering a compact representation optimized for both human …

I’m thrilled to introduce my newest course on LCEVC video enhancement! It’s designed to introduce newbies to LCEVC, explain why it’s important, identify the tools available for enhancing and decoding, and teach you how to get the most out of encoding videos with LCEVC enhancement. Here’s what you’ll learn: Lesson 1: LCEVC Fundamentals – Learn the basics and importance of …

Multiview High Efficiency Video Coding (MV-HEVC) is an advanced video compression standard that extends the capabilities of High Efficiency Video Coding (HEVC), also known as H.265. MV-HEVC is designed to efficiently encode multiple views or perspectives of a scene within a single video stream, making it particularly useful for 3D video content. This technology allows for stereoscopic effects, giving the …

This post focuses on AI in preprocessing and encoding products. I’ll examine two aspects: how to consider AI in encoding performance and how to consider AI in the user interface and operation. I’ll conclude by discussing where I see AI going in codec development over the next few years. For perspective, I recently spoke with more than twenty companies for …

I recently presented at Dan Rayburn’s Streaming Summit at NAB 2024. The topic was Beyond the Hype: A Critical Look at AI in Video Streaming. Here’s the description: Artificial intelligence has become a buzzword in all technologies, including streaming video, with the promise of revolutionizing how we create, compress, and watch videos. However, it’s crucial to separate the hype from reality. In this session, Jan Ozer from …