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[MarshalAsAttribute(System.Runtime.InteropServices.UnmanagedType, ArraySubType=0, SizeParamIndex=0, SizeConst=0, IidParameterIndex=0, SafeArraySubType=0)]public const string MEDIASUBTYPE_isomp4a
[MarshalAsAttribute(UnmanagedType.U1 |UnmanagedType.LPStr)]public:const String^ MEDIASUBTYPE_isomp4a
This audio format is commonly used in MP4 files.
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