midiInUnprepareHeader function winmm

int midiInUnprepareHeader(
  1. HMIDIIN hmi,
  2. Pointer<MIDIHDR> pmh,
  3. int cbmh
)

Cleans up the preparation performed by the midiInPrepareHeader function.

To learn more, see learn.microsoft.com/windows/win32/api/mmeapi/nf-mmeapi-midiinunprepareheader.

Implementation

@pragma('vm:prefer-inline')
int midiInUnprepareHeader(HMIDIIN hmi, Pointer<MIDIHDR> pmh, int cbmh) =>
    _midiInUnprepareHeader(hmi, pmh, cbmh);