Frees the device.
If successful, then TRUE is returned, else FALSE is returned. Use BASS_ErrorGetCode to get the error code.
This function should be called for all initialized devices before the program closes. Freed devices do not need to have been stopped with BASS_WASAPI_Stop beforehand.
When using multiple devices, the current thread's device setting (as set with BASS_WASAPI_SetDevice) determines which device this function call applies to.