Recent Posts

Check Your Dang Log Files

One of the more intriguing streaming-related numbers out there is the Netflix ISP Speed Index which topped out at a paltry 3.98 Mbps in the US during December 2017 (Figure 1). According to Netflix, “The Netflix ISP Speed Index lists the average prime-time bitrate for Netflix content streamed to Netflix members during a particular month. For ‘Prime Time’, we calculate the …

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Apple Joins Alliance for Open Media: What Does it Mean?

On January 5, roughly 27 months after the inception of the Alliance for Open Media (AOM), Apple appeared on the organization’s website as a “founding member.” Like everyone else, we first read the story on CNET, and CNET likely found out when the Alliance simply updated its website. As you probably know, AOM was formed in September 2015, during the height of …

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HEVC in HLS: 10 Key Questions for Streaming Video Developers

At its June 2017 Worldwide Developer’s Conference, Apple announced support for HEVC playback in HTTP Live Streaming (HLS) delivered to iOS, MacOS, and tvOS end points. For many, this announcement raised more questions than answers, which we hope to address in this article. By way of background, at Streaming Media West 2017, I co-produced a preconference session on encoding HEVC …

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