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Full Version: How to distinguish between AAC & AACPlus?
Hydrogenaudio Forums > Lossy Audio Compression > AAC > AAC - Tech
Jeffrey
Hello all,

Does anyone know how to determine whehter it is AACPlus file or not if you just get a file with extension .aac? Pls give some pointers. Thanks.

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Garf
You have to decode 1 frame and check if you get SBR extension data.
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