What software does atom parsing MPEG files?

Question

I'm looking for this software but don't know the name.

Software that atom parsing MPEG files

Answer 1

I'm reluctant to provide specific recommendations, so I'll suggest some approaches to solving the problem:

• a search for "MPEG4 validation" or "ISOBMFF validation" will probably get you to something like MP4Box, which has an online version - https://gpac.github.io/mp4box.js/test/filereader.html (and you can self-host), command line tools like https://github.com/amarghosh/mp4viewer and similar commercial options.

• you could also use https://github.com/MPEGGroup/isobmff or similar software to build something yourself.