AudioUnit (and AAX/RTAS maybe?) won't pass in a "maximumStringLength" value when stringFromValue() is called, resulting in the function returning an empty string.
The solution I have used at the moment is to just delete the .substring() call from the return statement, and to not use the maximumStringLength variable at all.
AudioUnit (and AAX/RTAS maybe?) won't pass in a "maximumStringLength" value when stringFromValue() is called, resulting in the function returning an empty string.
The solution I have used at the moment is to just delete the .substring() call from the return statement, and to not use the maximumStringLength variable at all.