Convert mv4 to flif

What is the difference between .mv4 and .flif?

Description: M4V is a video container that stores audio and video data used for iTunes files. Files of this type may be protected from illegal viewing and copying with Apple FairPlay DRM. In this case audio or video files should be bought in iTunes store. Not protected files can be viewed almost in any modern player because the format is based on MPEG-4 structure.; The Free Lossless Image Format File (FLIF) is a digital image file format designed to provide high-quality lossless compression for images. Unlike lossy formats like JPEG, FLIF preserves all the original image data without any degradation, ensuring that images are compressed without sacrificing any detail or clarity. This makes FLIF an ideal choice for applications where image quality is paramount, such as digital archives, professional photography, and graphic design. FLIF also incorporates advanced features such as support for high dynamic range (HDR).