How to read tags out of m4a files in .NET?

Posted by dkackman on Stack Overflow See other posts from Stack Overflow or by dkackman
Published on 2010-01-01T00:05:08Z Indexed on 2010/06/13 22:52 UTC
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Filed under:

c#

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.NET

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tags

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windows-media-player

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m4a

I've got some heavily modified code that ultimately came from the Windows Media SDK that works great for reading tags out of MP3 and WMV files. Somewhere along the line, Windows Media Player added support for .m4a files (was it in Windows 7?) but the Windows Media API doesn't seem to reflect that addition (or at least IWMMetadataEditor2::OpenEx pukes on an .m4a file).

What would be some good C# code or links on how to dig meta data tags out of m4a files? (Google has come up dry on the C# front.)

UPDATE AtomicParsley did indeed end being the best approach. Since that code is a command line tool however I ended up having to create a managed wrapper around some of its functionality in order to use in-process. It is posted on google code if anyone else needs such a thing.

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