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Jan Ozer

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I help companies train new technical hires in streaming media-related positions; I also help companies optimize their codec selections and encoding stacks and evaluate new encoders and codecs. I am a contributing editor to Streaming Media Magazine, writing about codecs and encoding tools. I have written multiple authoritative books on video encoding, including Video Encoding by the Numbers: Eliminate the Guesswork from your Streaming Video (https://amzn.to/3kV6R1j) and Learn to Produce Video with FFmpeg: In Thirty Minutes or Less (https://amzn.to/3ZJih7e). I have multiple courses relating to streaming media production, all available at https://bit.ly/slc_courses. I currently work as www.netint.com as a Senior Director in Marketing.

Handouts for Replacing Flash Section

Handouts for Replacing Flash with MSE/EME session – click below. Here’s the description:  The Media Source Extensions and Encrypted Media Extensions are the standardized toolsets that enable browsers to deliver adaptive streaming and digital rights management without plug-ins. This session details what these extensions are, how they’re being supported by the different browser and tools vendors, and how soon those …

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VP9 vs. HEVC Quality Comparison is up on StreamingMedia.com

My article, The Great UHD Codec Debate: Google’s VP9 vs. HEVC/H.265, is up on Streaming Media. Here’s the intro that describes what I tried to do. As of today, the great UHD codec debate involves two main participants: Google’s VP9 and HEVC/H.265. Which one succeeds—and where—involves a number of factors and will likely differ in various streaming-related markets, which I …

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Adobe Media Encoder Gets HEVC and VP9

(February 4, 2017: While the Fnord plug-in appears to be available, there’s no mention of the HEVC plug-in on the Vanguard site. Note that AME now has HEVC encoding in the latest version, most likely using the MainConcept HEVC codec). In their latest Creative Cloud reveal, which I wrote about here, Adobe didn’t include either HEVC or VP9 in Adobe …

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DRM Resources on Streaming Learning Center

Someone sent me an email this morning asking about DRM-related information. I collected these resources for him, and then thought it might make a useful blog post. So, if you’re interested in Digital Rights Management, here are four resources you can check out on the Streaming Learning Center and beyond. 1. I gave a session on DRM at Streaming Media …

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HEVC Advance: The New Patent Pool

My article on HEVC Advance is up on Streaming Media. Here’s the opening section which tells what’s covered. On March 24, HEVC Advance, an independent licensing administrator announced a new HEVC patent pool, in addition to the one being offered by MPEG LA. In this article, we’ll explore exactly what that means and what the implications are. To gather this …

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The State of Video Codecs 2015

My article, The State of Video Codecs 2015, from the Streaming Media Sourcebook, is up on StreamingMedia.com. Here are the first few paragraphs to let you know what I covered.  Video compression is the critical enabler of all video streaming, and today we’re at a codec crossroads unlike any that we’ve experienced. Though H.264 remains firmly entrenched as the go-to …

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Sayonara Silverlight: How Panopto Switched to Flash and HTML5

An interesting story on Silverlight, Flash and HTML5 just appeared on StreamingMedia.com. By way of background, Panopto is a lecture and presentation capture and sharing platform used by leading academic institutions and Fortune 500 companies around the world. The company originally based their products around Silverlight, but had to change because Chrome will soon no longer load the Silverlight plug-in.  …

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How to Encode to HEVC: A Simple Guide for H.265 First Timers

My article, How to Encode to HEVC: A Simple Guide for H.265 First Timers, just appeared on StreamingMedia.com. I did a lot of testing with x.265 and the MainConcept HEVC codecs to understand the quality/encoding time tradeoffs of their various features. If you’re starting to produce with either of these codecs, you’ll find it a useful primer.  Click here to …

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Buyer’s Guide to On-Demand Encoders 2015

My article, a Buyer’s Guide to On-Demand Encoders 2015, just appeared on StreamingMedia.com. Here’s the lead graph that describes what I cover.  Choosing an encoding tool is a fundamental decision for anyone posting video to a website. In this video-on-demand (VOD) encoding buyer’s guide, I’ll run through the most relevant product categories, point out noteworthy examples, and identify the factors …

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Buyer’s Guide to Live Video Encoders 2015

My article, a Buyer’s Guide to Live Video Encoders 2015, just appeared on StreamingMedia.com. Here’s the intro graph that covers what’s covered.  Congratulations, you’re buying a live encoder. In 2014, Ooyala released survey results showing that live videos are watched, on average, 11 times longer than VOD videos. So taking your presentation, webinar, or other production live is a great …

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