DASH stands for Dynamic Adaptive Streaming over HTTP, and it’s MPEG spec that was unanimously ratified on December 2, 2011. What is DASH? As I open in my article What is MPEG DASH for Streaming Media Magazine: MPEG DASH (Dynamic Adaptive Streaming over HTTP) is a developing ISO Standard (ISO/IEC 23009-1) that should be finalized by early 2012. As the …

Here’s the introduction. The referenced video on YouTube details the 28 hours I spent in Manhattan with my girlies last September, including our visit to the Empire State Building, Times Square and the Today Show, plus a clip of my daughter subway surfing. “While the desktop video editing market has consolidated into the big four (Adobe, Apple, Avid, and Sony), …

In my latest survey, the average video configuration was very close to 640×360, with a combined audio/video data rate of 837 kbps (758 kbps video, 79 kbps audio). This computes to an average bits per pixel value of .115. If videos posted on your site are lower than these figures, you’re probably being unnecessarily conservative. I track the data rate …