What is MP4? MPEG-4 Part 14, so-called as MP4, is a digital multimedia container format.
To get more information about AVI, you can refer to this post - What Is AVI Format and What Are the Cons and Pros of It. Similarly, most media players (such as VLC players) can also recognize it. It is mainly used as a container for TVs, movies, and other videos.ĭue to its high compatibility, AVI files are supported not only on Windows systems but also on many other major platforms such as Mac, Linux, and Unix. It is a file format that combines audio and video data into a file for simultaneous playback. What is AVI format? AVI, also known as Audio Video Interleaved, which was developed by Microsoft in November 1992.