diff options
Diffstat (limited to 'drivers/winmidi/midi_driver_winmidi.cpp')
| -rw-r--r-- | drivers/winmidi/midi_driver_winmidi.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/winmidi/midi_driver_winmidi.cpp b/drivers/winmidi/midi_driver_winmidi.cpp index cdbab489c4..07f0226c5d 100644 --- a/drivers/winmidi/midi_driver_winmidi.cpp +++ b/drivers/winmidi/midi_driver_winmidi.cpp @@ -36,7 +36,7 @@ void MIDIDriverWinMidi::read(HMIDIIN hMidiIn, UINT wMsg, DWORD_PTR dwInstance, DWORD_PTR dwParam1, DWORD_PTR dwParam2) { if (wMsg == MIM_DATA) { - receive_input_packet((uint64_t)dwParam2, (uint8_t *)&dwParam1, 3); + receive_input_packet((int)dwInstance, (uint64_t)dwParam2, (uint8_t *)&dwParam1, 3); } } @@ -44,7 +44,7 @@ Error MIDIDriverWinMidi::open() { for (UINT i = 0; i < midiInGetNumDevs(); i++) { HMIDIIN midi_in; - MMRESULT res = midiInOpen(&midi_in, i, (DWORD_PTR)read, (DWORD_PTR)this, CALLBACK_FUNCTION); + MMRESULT res = midiInOpen(&midi_in, i, (DWORD_PTR)read, (DWORD_PTR)i, CALLBACK_FUNCTION); if (res == MMSYSERR_NOERROR) { midiInStart(midi_in); connected_sources.insert(i, midi_in); |