Could you provide about where you saw this file name, such as a specific academic field or a website? Audeo: Audio Generation for a Silent Performance Video
If you are looking for physical paper specifications, is a specific format within the Raw series of paper sizes. Dimensions : Aspect Ratio : 1:1.4. AOAU.mp4
The name "AoA" is also associated with , a Windows utility used to convert various video formats into MP4 files for portable devices. Could you provide about where you saw this