Recent Posts

MSU Adds VMAF 4K Model and Data Rate Displays to VQMT Version 11

Moscow State University’s Video Quality Measurement Tool (VQMT) has been my go-to file analysis tool dating back to 2014 (see my initial review, here, and an update, here). As you can see in this video, version 11 of the tool adds several new features, including support for the VMAF 4K model, data rate graphs, and a results table. I’ve also …

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New Five Star Review of FFmpeg Book

One frustration of writing books for developers is that they’re not the most prolific group when it comes to writing book reviews (or, well, at least not for my books). So it’s always cause for celebration when a review posts, especially when the review accurately captures the value I was hoping to deliver with the book. So it was with Matthew White’s …

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Demuxed ’18 Highlights: The Future of Codecs and Compression

Demuxed is the annual conference for video engineers by video engineers. Held on October 17 and 18 in San Francisco, the conference included 31 speakers giving talks in rapid-fire fashion ranging in duration from 10 to 30 minutes. To use a well-worn but appropriate metaphor, the experience is like drinking from a fire hose: almost impossible to comprehend and digest in …

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