internal static MIDIOUTCAPS midiOutGetDevCaps(int uDeviceID)
{
MIDIOUTCAPS res = new MIDIOUTCAPS();
MMRESULT err = midiOutGetDevCaps(uDeviceID, ref res, (uint)Marshal.SizeOf(typeof(MIDIOUTCAPS)));
if (err != MMRESULT.MMSYSERR_NOERROR)
{
throw new Exception("err: " + err.ToString());
}
return(res);
}
public static uint midiOutGetDevCaps(IntPtr uDeviceID, ref MIDIOUTCAPS lpMidiOutCaps, uint cbMidiOutCaps)
{
DeviceInformation deviceInformation = GetDevices()[uDeviceID.ToInt32()];
lpMidiOutCaps = new MIDIOUTCAPS();
lpMidiOutCaps.szPname = deviceInformation.Name;
lpMidiOutCaps.wMid = 1;
lpMidiOutCaps.wChannelMask = ushort.MaxValue;
lpMidiOutCaps.wTechnology = (ushort)OutputDeviceType.MidiPort;
return(MidiWinApi.MMSYSERR_NOERROR);
}
public static string MidiOutGetName(int index)
{
MIDIOUTCAPS caps = new MIDIOUTCAPS();
int error = MidiOutGetDevCaps(index, ref caps, 52);
if (error == 0)
{
return(caps.szPname);
}
else
{
return("");
}
}
public static uint?FindOutputIdByName(string name)
{
uint midiDevNum = NativeImports.midiOutGetNumDevs();
for (uint i = 0; i < midiDevNum; i++)
{
MIDIOUTCAPS capsResult = default;
NativeImports.ThrowOnError(NativeImports.midiOutGetDevCaps(i, ref capsResult));
if (capsResult.szPname == name)
{
return(i);
}
}
return(null);
}
public void refreshList(ComboBox list)
{
//clear combo list
list.Items.Clear();
//get count of midi out devices
int dev = (int)midiOutGetNumDevs();
//init struct for data
MIDIOUTCAPS caps = new MIDIOUTCAPS();
//step through list
for(int i=0;i<dev;i++) {
//get midi out devices infos
midiOutGetDevCaps(i,ref caps, (UInt32)Marshal.SizeOf(caps));
//add to combolist
list.Items.Add(caps.szPname);
}
}
//**************************** Информация об устройстве **********************
public int OutGetCaps(uint dev)
{
// Информация об устройстве
uOutDeviceID = dev; // Можно сделать выбор!
midiOutCaps = new MIDIOUTCAPS();
uint res = MIDIOutGetDevCaps(uOutDeviceID, out midiOutCaps, (uint)Marshal.SizeOf(midiOutCaps));
if (res != MMSYSERR_NOERROR)
{
string str = "";
MIDIOutGetErrorText(res, str, 255);
MessageBox.Show("Error = " + str);
return(-1);
}
return(0);
}
public static unsafe void Hello()
{
Console.WriteLine("Hello");
Console.WriteLine("devices-sum:{0}", InputPort.InputCount);
//ip.Open(1);
for (int j = 0; j < MidiDeviceBusiness.midiOutGetNumDevs(); j++)
{
MIDIOUTCAPS caps = new MIDIOUTCAPS();
MidiDeviceBusiness.midiOutGetDevCaps(new UIntPtr(new IntPtr(j).ToPointer()), ref caps, Convert.ToUInt32(System.Runtime.InteropServices.Marshal.SizeOf(typeof(MIDIOUTCAPS)) * 8));
MidiDeviceBusiness.midiOutOpen(out IntPtr mOut, (uint)j, (IntPtr)0, (IntPtr)0, 0);
Console.WriteLine(mOut);
Console.WriteLine(caps.szPname);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 0)));
Thread.Sleep(1000);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 1)));
Thread.Sleep(1000);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 2)));
Thread.Sleep(1000);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 3)));
Thread.Sleep(1000);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 4)));
Thread.Sleep(1000);
Console.WriteLine(MidiDeviceBusiness.midiOutShortMsg(mOut, (uint)(0x90 + (61 * 0x100) + (60 * 0x10000) + 5)));
}
//ip.Start();
//try
//{
// //while (true)
// //{
// // Thread.Sleep(1);
// //}
//}
//catch (Exception e)
//{
//}
//finally
//{
// ip.Stop();
// ip.Close();
// Console.WriteLine("Bye~");
//}
}
public void refreshList(ComboBox list)
{
//clear combo list
list.Items.Clear();
//get count of midi out devices
int dev = (int)midiOutGetNumDevs();
//init struct for data
MIDIOUTCAPS caps = new MIDIOUTCAPS();
//step through list
for (int i = 0; i < dev; i++)
{
//get midi out devices infos
midiOutGetDevCaps(i, ref caps, (UInt32)Marshal.SizeOf(caps));
//add to combolist
list.Items.Add(caps.szPname);
}
}
public static void Refresh()
{
var count = midiOutGetNumDevs();
Devices = new Tuple <uint, string> [count + 1];
var caps = new MIDIOUTCAPS();
midiOutGetDevCaps((UIntPtr)0xffffffff, ref caps, (uint)Marshal.SizeOf(typeof(MIDIOUTCAPS)));
Devices[0] = new Tuple <uint, string>(0xffffffff, caps.szPname);
for (uint x = 0; x < count; x++)
{
midiOutGetDevCaps((UIntPtr)x, ref caps, (uint)Marshal.SizeOf(typeof(MIDIOUTCAPS)));
Devices[x + 1] = new Tuple <uint, string>(x, caps.szPname);
}
}
internal static extern EMMError midiOutGetDevCaps(IntPtr uDeviceId, [In, Out] MIDIOUTCAPS lpMidiInCaps, uint cbMidiInCaps);
private static extern uint midiOutGetDevCaps(uint uDeviceID, out MIDIOUTCAPS lpMidiOutCaps, int cbMidiOutCaps);
private uint MIDIOutGetDevCaps(uint uOutDeviceID, out MIDIOUTCAPS lpCaps, uint uSize)
{
return(midiOutGetDevCaps(uOutDeviceID, out lpCaps, uSize));
}
internal static extern MMRESULT midiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS caps, uint cbMidiInCaps);
private static extern MMRESULT midiOutGetDevCaps(UIntPtr uDeviceID, out MIDIOUTCAPS caps,
UInt32 cbMidiOutCaps);
public string[] GetDeviceNames()
{
int n = this.Devices;
string[] r = new string[n];
for(int i = 0; i < n; i++) {
MIDIOUTCAPS c = new MIDIOUTCAPS();
int rc = midiOutGetDevCaps(i, out c, Marshal.SizeOf(typeof(MIDIOUTCAPS)));
r[i] = c.szPname;
}
return r;
}
public static extern int MidiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS caps, int cbMidiOutCaps);
static public extern UInt32 midiOutGetDevCaps(Int32 uDeviceID,
ref MIDIOUTCAPS lpMidiOutCaps, UInt32 cbMidiOutCaps);
static extern MMRESULT midiOutGetDevCaps(UIntPtr uDeviceID, ref MIDIOUTCAPS lpMidiOutCaps, uint cbMidiOutCaps);
internal static extern uint midiOutGetDevCaps(uint uDeviceID, ref MIDIOUTCAPS lpCaps, uint uSize);
static extern int midiOutGetDevCaps(int deviceIndex,
ref MIDIOUTCAPS caps, int uSize);
public static extern int midiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS lpCaps, int uSize);
internal static extern uint midiOutGetDevCaps(UIntPtr uDeviceID, out MIDIOUTCAPS caps, uint cbMidiOutCaps);
/// <summary>
/// Loads/reloads the MIDI output devices
/// </summary>
public static void LoadOutputDevices()
{
outputDevices = null;
List<OutputDevice> devices = new List<OutputDevice>();
UInt32 numberOfDevices = Functions.midiOutGetNumDevs();
if(numberOfDevices > 0)
{
for(Int32 i = 0 ; i < numberOfDevices ; i++)
{
MIDIOUTCAPS caps = new MIDIOUTCAPS();
if(Functions.midiOutGetDevCaps(i, ref caps, (UInt32) Marshal.SizeOf(caps)) == Constants.MMSYSERR_NOERROR)
{
devices.Add(new OutputDevice(i, caps));
}
}
}
outputDevices = devices.AsReadOnly();
}
[DllImport("winmm.dll")] private static extern UInt32 midiOutGetDevCaps(Int32 uDeviceID, ref MIDIOUTCAPS lpMidiOutCaps, UInt32 cbMidiOutCaps);
public static extern int midiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS lpCaps, int uSize);
private static extern int midiOutGetDevCaps(
int device, out MIDIOUTCAPS caps, int capsize
);
/// <summary>
/// Fills in the capabilities struct for a specific output device.
/// </summary>
/// NOTE: This is adapted from the original Win32 function in order to make it typesafe.
///
/// Win32 docs: http://msdn.microsoft.com/en-us/library/ms711621(VS.85).aspx
public static MMRESULT midiOutGetDevCaps(UIntPtr uDeviceID, out MIDIOUTCAPS caps)
{
return midiOutGetDevCaps(uDeviceID, out caps,
(UInt32)Marshal.SizeOf(typeof(MIDIOUTCAPS)));
}
/// <summary>
/// Fills in the capabilities struct for a specific output device.
/// </summary>
/// NOTE: This is adapted from the original Win32 function in order to make it typesafe.
///
/// Win32 docs: http://msdn.microsoft.com/en-us/library/ms711621(VS.85).aspx
public static MMRESULT midiOutGetDevCaps(UIntPtr uDeviceID, out MIDIOUTCAPS caps)
{
return(midiOutGetDevCaps(uDeviceID, out caps,
(UInt32)Marshal.SizeOf(typeof(MIDIOUTCAPS))));
}
/// <summary>
/// Creates a new MIDI output device instance.
/// </summary>
/// <param name="id">The device's ID.</param>
/// <param name="caps">The device's capabilities.</param>
internal OutputDevice(Int32 id, MIDIOUTCAPS caps)
{
ID = id;
Name = caps.szPname;
}
internal static extern uint midiOutGetDevCaps(uint uDeviceID, ref MIDIOUTCAPS lpCaps, uint uSize);
internal static MMRESULT midiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS caps)
{
return(midiOutGetDevCaps(uDeviceID, ref caps, (uint)Marshal.SizeOf(typeof(MIDIOUTCAPS))));
}
/// <summary>
/// Loads/reloads all devices except VirtualMIDISynth #1 (which is reserved for the Assistant Performer).
/// </summary>
public static void LoadOutputDevices()
{
outputDevices = null;
List<OutputDevice> devices = new List<OutputDevice>();
UInt32 numberOfDevices = Functions.midiOutGetNumDevs();
if(numberOfDevices > 0)
{
for(Int32 i = 0 ; i < numberOfDevices ; i++)
{
MIDIOUTCAPS caps = new MIDIOUTCAPS();
uint returnValue = Functions.midiOutGetDevCaps(i, ref caps, (UInt32)Marshal.SizeOf(caps));
Debug.Assert(returnValue == Constants.MMSYSERR_NOERROR);
if(string.Compare(caps.szPname, "VirtualMIDISynth #1") != 0)
{
devices.Add(new OutputDevice(i, caps));
}
}
}
outputDevices = devices.AsReadOnly();
}
public static extern uint midiOutGetDevCaps(IntPtr uDeviceID, ref MIDIOUTCAPS lpMidiOutCaps, uint cbMidiOutCaps);
internal static extern UInt32 midiOutGetDevCaps(
Int32 uDeviceID,
ref MIDIOUTCAPS lpMidiOutCaps, UInt32 cbMidiOutCaps);
public static extern int MidiOutGetDevCaps(int uDeviceID, ref MIDIOUTCAPS caps, int cbMidiOutCaps);
static extern uint midiOutGetDevCaps(int uDeviceID, out MIDIOUTCAPS caps, uint cbMidiOutCaps);
public static string MidiOutGetName(int index)
{
MIDIOUTCAPS caps = new MIDIOUTCAPS();
int error = MidiOutGetDevCaps(index, ref caps, 52);
if(error == 0) return caps.szPname;
else return "";
}
private static extern MMRESULT midiOutGetDevCaps(UIntPtr uDeviceID, out MIDIOUTCAPS caps,
UInt32 cbMidiOutCaps);
private static extern uint midiOutGetDevCaps(uint uDeviceID, out MIDIOUTCAPS lpMidiOutCaps, int cbMidiOutCaps);
