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ios – How do you add metadata to AAC files recorded with AVAudioRecorder?



Is there any way to enter metadata as artist, title, genre etc. for an AAC file recorded with AVAudioRecorder?

For MP3 files, it is the ID3 code. However, I have not been able to find an equivalent for AAC files. I have searched through Apple Developer Docs without success, but it must be some way to put these attributes on, because when you play an AAC file downloaded from iTunes in an audio player like VLC or foobar2000, it recognizes the metadata and even the album art.

(For recording AAC files, I use the code from Apple̵

7;s Multimedia Programming Guide.)


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