Provides access to the driver's "future" function.
|param||Pointer to the operation's parameters, if applicable.
If successful, TRUE is returned, else FALSE is returned. Use BASS_ASIO_ErrorGetCode to get the error code.
|BASS_ERROR_INIT||BASS_ASIO_Init has not been successfully called.
|BASS_ERROR_NOTAVAIL||selector is not supported by the driver.
|BASS_ERROR_UNKNOWN||Some other mystery problem!