There are so many different video files and video container formats out there, it’s easy to lose track of them all. Most of the time, you can tell them apart rather easily, but what if they are named almost identically.

MP4 and MPEG-4 (or MPEG4) are two formats that are easily confused with each other. They seemingly only differ by two letters. Yet, there is more that differentiates those two entities.… Read the rest