HTML5 an inexpensive, easy-to-implement technology for distributing video to desktop and mobile viewers, particularly if you incorporate Flash fallback, so older computers without HTML5-compatible browsers can still play the video. If you’d like to learn more about what HTML5 can do for you and how to implement it, attend the webinar. Below is a more…
This blog is primarily focused on streaming, but many professional steaming producers also edit, or have someone on their team who edits. For this reason, I wanted to mention that I have written the Adobe Premiere Pro CC Visual QuickStart Guide for Peachpit, and that many readers are finding it a very valuable resource. Specifically,…
You can watch the webinar on this page, or click the YouTube icon on the bottom of the player to watch on YouTube, where you’ll be able to add comments.
Thursday September 26, 2013; 2:00-2:30 PM EST
Who this free seminar is for: No matter which encoding tool you use, or which compression technology, you have two decisions to make; bitrate control method and key frame interval, both of which can dramatically impact video quality and the smoothness of delivery. This seminar is for producers who want help understanding how and when to use bitrate control techniques like constant (CBR) and variable bitrate encoding (VBR), and how to choose the optimal key frame interval for their encoded videos.
I'll be producing the webinar on YouTube's live streaming service, which is a first for me. If you've not seen a live event on YouTube, or are curious to see how the service performs as a platform for webinars, it's your chance to get a look.
What it covers:
-- The seminar starts by detailing how CBR and VBR work and when to use each technique.
-- Then it explains the various configuration controls for these techniques in popular encoding programs and how to optimize their settings for your encoded video.
-- It next defines what key frames are, how they work, and how to choose a keyframe interval for single file and adaptive streaming.
-- It touches upon the difference between key frames and IDR frames, and how to choose an IDR interval.
-- The seminar concludes with a look at how keyframe and IDR settings are presented in popular encoding tools.
What you will learn: You will learn how and when to use VBR and CBR and how to set the IDR and key frame intervals.
Register above to receive a day-of email with a link to view the webinar and a PDF copy of the Powerpoint slides used in the webinar. See you there!
HEVC is the next-gen compression technology lauded as the enabler for a host of new services and capabilities. I discuss the historical development of HEVC and its technical underpinnings in my article “What Is HEVC (H.265)?” This article focuses on how quickly the average streaming producer needs to start thinking about HEVC. According to…
As a leading live streaming service provider, Livestream continually seeks additional eyeballs for its live event producers and viewers. As a developer of a top-selling line of OTT devices, Roku continually seeks additional content for its device own
This week, Telestream announced the availability of an open source H.265 (HEVC) encoder, co-founded and managed by MulticoreWare Inc. I had a chance to speak with Telestream CTO Shawn Carnahan about the venture.
This web page was created to accompany the webinar, Fundamentals of H.264 Encoding, produced on September 4, 2013. It includes sample files assessing the quality of output produced using the Baseline, Main and High profiles. The problem on the table is this; if you produce a set of adaptive files for mobile distribution, you must…
Transcript This webinar was held on September 4, 2013. You can click here to register and view the archived event. Learn the basics of H.264 encoding while standing on one leg (well, in 30 minutes, you can assume any position that you’d like). Click here to register; description below. Who this free seminar is for:…
Over two tutorials, I’ll show you how to create a broadcast quality live production with The NewTek TriCaster TC40 TC40 provided by this video’s sponsor, Videoguys.com. In the first tutorial I’ll show you how to select and configure the video and inputs; in the second, you’ll learn how to mix and stream the show itself.…