[PATCH v3 0/6] MR7233: wineswmidi: Add SW Synth MIDI driver part 0.

[Anton Baskanov (＠baskanov)]

--
  v3: wineswmidi: Initialize DirectMusic when opening the device.
      wineswmidi: Handle MODM_OPEN and MODM_CLOSE.

https://gitlab.winehq.org/wine/wine/-/merge_requests/7233