C# Signature:

    [DllImport("winmm.dll", SetLastError = true)]
    private static extern uint midiInGetDevCaps(uint uDeviceID, ref [MIDIINCAPS] caps,
        uint cbMidiInCaps);

User-Defined Types:

MIDIINCAPS

Alternative Managed API:

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Notes:

Tips & Tricks:

Use Marshal.GetSize to pass cbMidiInCaps

Sample Code:

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