16:9, 4:3, 2.0:1, 2.35:1 – so many numbers, so little time. Here’s what they all mean. Aspect Ratio is a term that defines the shape or relative dimensions of a still image, film or video content. It ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. One result of DTV is that we now frequently find ourselves dealing with multiple aspect ratios. A ...
Active Format Description solves a troublesome problem in the transition from conventional 4:3 display devices to widescreen 16:9 displays, and also addresses the variety of aspect ratios that have ...