Take a look at Video::Dumper::QuickTime. I wrote it when I needed to pull apart MP4 files and it's designed to have new metatag decoders plugged into it. Be warned, it's quite a few years since I last looked at it and the documentation may not be as good now as I thought it was when I understood the code!

Perl is the programming world's equivalent of English

In reply to Re: Search hex string in vary large binary file by GrandFather
in thread Search hex string in vary large binary file by westrock2000

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