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NF:mmeapi.midiInGetNumDevs |
midiInGetNumDevs function (mmeapi.h) |
The midiInGetNumDevs function retrieves the number of MIDI input devices in the system. |
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multimedia\midiingetnumdevs.htm |
Multimedia |
23303bb2-e053-4a19-a63a-4e017b861af6 |
12/05/2018 |
_win32_midiInGetNumDevs, midiInGetNumDevs, midiInGetNumDevs function [Windows Multimedia], mmeapi/midiInGetNumDevs, multimedia.midiingetnumdevs |
mmeapi.h |
Windows.h |
Windows |
Windows 2000 Professional [desktop apps only] |
Windows 2000 Server [desktop apps only] |
Winmm.lib |
Winmm.dll |
Windows |
19H1 |
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The midiInGetNumDevs function retrieves the number of MIDI input devices in the system.
Returns the number of MIDI input devices present in the system. A return value of zero means that there are no devices (not that there is no error).