midiStreamClose

The midiStreamClose function closes an open MIDI stream.

MMRESULT midiStreamClose(

HMIDISTRM hStream
);

Parameters
hStream
Handle of a MIDI stream, as retrieved by using the midiStreamOpen function.

Return Values
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following:

MMSYSERR_INVALHANDLE

The specified device handle is invalid.