I’m pulling together some materials for my pre-conference session at Streaming Media West (November 18-20 in Los Angeles) entitled Objective Quality Metrics 2D & 3D: What They Are, How To Compute Them, & How To Use Them. One lesson talks about “tuning” when encoding files to be measured with metrics like PSNR, VMAF, and SSIM. It’s a crucial issue to …

Ideahub and Helios Streaming LLC have sued three streaming publishers, Showtime, Vudu, and Crackle (and other Sony Properties), for infringing upon a set of DASH patents. The suits, all filed in Federal District Court in Delaware, came within days after MPEG LA seemingly shuttered its DASH Patent Pool, which now states, “The DASH Patent Portfolio License is no longer offered to …

According to Bitmovin’s “Video Developer Report 2019,” latency was a concern of 54% of all its survey participants. Digging into the numbers, subsequent questions revealed that almost 50% of survey participants planned to implement a low-latency technology over the next 1–2 years, with over 50% seeking latency of under 5 seconds and 30% seeking latency of under 1 second (See …