AIMP can't read some m4a files metadata

[lejompo]

Hello,

I use AIMP v4.40.2727, and there are some m4a files that AIMP can't read its metadata.

A sample file is attached.

P.S. AIMP v5.30.2563 can read the file's metadata with no problem.

[Artem]

In one of latest updates, I've added structure validation of source file that should to prevent the file more corruption due tag editing if structure is invalid or already corrupted. In your file:

As you can see, the Free frame has wrong size (it must be 76 bytes instead of 26), so MP4 parser aborts the operation.

I've attached fixed file.

[lejompo]

I see, Thanks for fixing the file.