Indicates the audio is the European French dub (as opposed to "French" which can sometimes mean the Canadian/Quebec version).
This refers to the H.264/MPEG-4 AVC compression standard, which is widely used to provide high-quality video in smaller file sizes. Avalonia, l'Г©trange voyage TRUEFRENCH WEBRIP x2...
In France, the movie skipped a theatrical release and went directly to Disney+ on December 23, 2022. Understanding the File Name Tags Indicates the audio is the European French dub